https://studentsuvidha.com/forum/ Sun, 14 Jun 2026 17:33:06 +0000 MyBB https://studentsuvidha.com/forum/Thread-Computational-Fluid-Dynamics-IPU-ME-notes-and-question-paper-free-download Fri, 28 Apr 2017 21:27:25 +0000 Dipesh S]]> https://studentsuvidha.com/forum/Thread-Computational-Fluid-Dynamics-IPU-ME-notes-and-question-paper-free-download SYLLABUS:-

UNIT - I 
Governing Differential Equations and Finite Difference Method- Classification of PDEs, Initial and Boundary conditions, Initial and Boundary value problems, Finite difference method Central, Forward, Backward difference for a uniform grid, Central difference expressions for a   non-uniform grid, Numerical error,  Accuracy of solution, Grid independence test.

UNIT – II 
Conduction Heat Transfer- Applications of Heat conduction- Steady and Unsteady conductions, One dimensional steady state problems, Two dimensional steady state problems, Three dimensional steady state problems, Transient one dimensional problems, 
Convection Heat Transfer- Introduction- Steady one dimensional Convection, Diffusion, Unsteady one. Dimensional Convection – Diffusion – Unsteady two dimensional, Convection, Diffusion.

UNIT – III 
In-compressible Fluid Flow, Introduction- Governing equations, Difficulties in solving, Navier- Stokes equation, Stream function, Vorticity method, In viscid flow (steady) Determination of pressure for viscous flow.
 
UNIT – IV           
Applications of Computational Fluid Dynamics, Computer graphics in CFD, Future of CFD, Enhancing the design process, understanding, Applications, Automobile, Engine, Industrial, Civil, Environmental.]]> SYLLABUS:-

UNIT - I 
Governing Differential Equations and Finite Difference Method- Classification of PDEs, Initial and Boundary conditions, Initial and Boundary value problems, Finite difference method Central, Forward, Backward difference for a uniform grid, Central difference expressions for a   non-uniform grid, Numerical error,  Accuracy of solution, Grid independence test.

UNIT – II 
Conduction Heat Transfer- Applications of Heat conduction- Steady and Unsteady conductions, One dimensional steady state problems, Two dimensional steady state problems, Three dimensional steady state problems, Transient one dimensional problems, 
Convection Heat Transfer- Introduction- Steady one dimensional Convection, Diffusion, Unsteady one. Dimensional Convection – Diffusion – Unsteady two dimensional, Convection, Diffusion.

UNIT – III 
In-compressible Fluid Flow, Introduction- Governing equations, Difficulties in solving, Navier- Stokes equation, Stream function, Vorticity method, In viscid flow (steady) Determination of pressure for viscous flow.
 
UNIT – IV           
Applications of Computational Fluid Dynamics, Computer graphics in CFD, Future of CFD, Enhancing the design process, understanding, Applications, Automobile, Engine, Industrial, Civil, Environmental.]]> https://studentsuvidha.com/forum/Thread-Rotor-Dynamics-IPU-ME-notes-and-question-paper-free-download Fri, 28 Apr 2017 21:23:59 +0000 Dipesh S]]> https://studentsuvidha.com/forum/Thread-Rotor-Dynamics-IPU-ME-notes-and-question-paper-free-download SYLLABUS:-

UNIT-I 
Torsional Vibrations in Rotating Machinery: Modelling of rotating machinery shafting, Transfer matrix analysis for free vibrations, Excitation torque, Transient response in torsional vibration, Branched systems. 
Torsional Vibrations in Reciprocating Machinery:  Modelling of the reciprocating machine systems, Free vibration calculations, Excitation torque, Forced vibration, Cyclic irregularity, Finite element analysis by consistent mass matrix, Gear elements.

UNIT-II 
Gyroscopic Effects: Gyroscopics of a spinning disk, Synchronous whirl of an overhung rotor, Rotor system with a coupling, Whirl speed analysis. 
Bending Critical Speeds of Simple Shafts: Whirling of an unbalanced simple elastic rotor, Simple shafts with several disks, Transfer matrix analysis for bending critical speeds, Finite elements method, Effect of axial stiffness, Consistent mass matrix, Effect of axial torque, Effect of gear mesh stiffness.

UNIT-III 
Rotors Mounted on Fluid Film Bearings: Simple rotor in fluid film bearings, Transfer matrix analysis of rotors in fluid film bearings, Transfer matrix analysis of rotors by distributed elements, Dual rotor system analysis. 
Instability Due to Fluid Film Forces and Hysteresis: Instability of rotors mounted on fluid film bearings, rigid rotor instability, Instability of a flexible rotor, Instability threshold by transfer matrix method, internal hysteresis of shafts, Instability due to negative cross-coupled stiffness, Orbital analysis by transfer matrix method. 

UNIT-IV 
Shafts with Dissimilar Moments of Area: Stability of a shaft with dissimilar stiffness , Whirling of a shaft with dissimilar stiffness , Effect of disk unbalance , Effect of gravity on a balanced disk , Transient response by time marching technique. 
Balancing of Rotors: Classification of rotors, rigid rotor classification and balancing criteria, balancing of rigid rotors, balancing of flexible rotors.]]> SYLLABUS:-

UNIT-I 
Torsional Vibrations in Rotating Machinery: Modelling of rotating machinery shafting, Transfer matrix analysis for free vibrations, Excitation torque, Transient response in torsional vibration, Branched systems. 
Torsional Vibrations in Reciprocating Machinery:  Modelling of the reciprocating machine systems, Free vibration calculations, Excitation torque, Forced vibration, Cyclic irregularity, Finite element analysis by consistent mass matrix, Gear elements.

UNIT-II 
Gyroscopic Effects: Gyroscopics of a spinning disk, Synchronous whirl of an overhung rotor, Rotor system with a coupling, Whirl speed analysis. 
Bending Critical Speeds of Simple Shafts: Whirling of an unbalanced simple elastic rotor, Simple shafts with several disks, Transfer matrix analysis for bending critical speeds, Finite elements method, Effect of axial stiffness, Consistent mass matrix, Effect of axial torque, Effect of gear mesh stiffness.

UNIT-III 
Rotors Mounted on Fluid Film Bearings: Simple rotor in fluid film bearings, Transfer matrix analysis of rotors in fluid film bearings, Transfer matrix analysis of rotors by distributed elements, Dual rotor system analysis. 
Instability Due to Fluid Film Forces and Hysteresis: Instability of rotors mounted on fluid film bearings, rigid rotor instability, Instability of a flexible rotor, Instability threshold by transfer matrix method, internal hysteresis of shafts, Instability due to negative cross-coupled stiffness, Orbital analysis by transfer matrix method. 

UNIT-IV 
Shafts with Dissimilar Moments of Area: Stability of a shaft with dissimilar stiffness , Whirling of a shaft with dissimilar stiffness , Effect of disk unbalance , Effect of gravity on a balanced disk , Transient response by time marching technique. 
Balancing of Rotors: Classification of rotors, rigid rotor classification and balancing criteria, balancing of rigid rotors, balancing of flexible rotors.]]> https://studentsuvidha.com/forum/Thread-Finite-Element-Methods-IPU-ME-notes-and-question-paper-free-download Fri, 28 Apr 2017 21:18:39 +0000 Dipesh S]]> https://studentsuvidha.com/forum/Thread-Finite-Element-Methods-IPU-ME-notes-and-question-paper-free-download SYLLABUS:-

UNIT – I      
Basic of Finite Element Method, Variational calculus, Integral formulation, variational methods: Methods of weighted residuals, Approximate solution using variational method, Modified Galerkin method, Boundary conditions Basic Finite Element Concepts: Basic ideas in a finite element solution, General finite element solution procedure, Finite element equations using modified Galerkin method, Axis symmetric Problems.

UNIT II     
Discrete System: Axial spring element, Axial bars, Torsion bars, Application in Heat transfer and Solid Mechanic Problems, Plane truss problem, software application ANSYS etc
Beam: Euler Beam element and its application.

UNIT III      
Eigen value problems: Formulation and problems 
Single value problem in 2D: Boundary value problem, axis symmetric problems.

UNIT IV      
Numerical on 2D Solid mechanics 
Interpolation function (triangular, Quadrilateral, serendipity elements), numerical integration and modelling consideration.]]> SYLLABUS:-

UNIT – I      
Basic of Finite Element Method, Variational calculus, Integral formulation, variational methods: Methods of weighted residuals, Approximate solution using variational method, Modified Galerkin method, Boundary conditions Basic Finite Element Concepts: Basic ideas in a finite element solution, General finite element solution procedure, Finite element equations using modified Galerkin method, Axis symmetric Problems.

UNIT II     
Discrete System: Axial spring element, Axial bars, Torsion bars, Application in Heat transfer and Solid Mechanic Problems, Plane truss problem, software application ANSYS etc
Beam: Euler Beam element and its application.

UNIT III      
Eigen value problems: Formulation and problems 
Single value problem in 2D: Boundary value problem, axis symmetric problems.

UNIT IV      
Numerical on 2D Solid mechanics 
Interpolation function (triangular, Quadrilateral, serendipity elements), numerical integration and modelling consideration.]]> https://studentsuvidha.com/forum/Thread-Management-Information-System-and-ERP-IPU-ME-notes-and-question-paper-free-download Fri, 28 Apr 2017 21:17:02 +0000 Dipesh S]]> https://studentsuvidha.com/forum/Thread-Management-Information-System-and-ERP-IPU-ME-notes-and-question-paper-free-download SYLLABUS:-

UNIT I 
Meaning and Role of Information Systems. 
Types of Information Systems: Operations Support Systems, Management Support Systems, Expert Systems, and Knowledge Management Systems. Information Systems for Strategic Management: Competitive Strategy Concepts, Strategic Role of Information Systems. Integrating Information Systems with Business Strategy, Value Chain Analysis, and Strategic Information Systems Framework.

UNIT II 
Planning for Information Systems: Identification of Applications, Business Planning Systems and Critical Success Factors, Method of Identifying Applications, Risks in Information Systems. Resource Requirements for Information Systems: Hardware and Capacity Planning, Software Needs, Procurement Options – Make or Buy decisions, Outsourcing as an Option.

UNIT III 
Systems design and Development Methodologies: SDLC Approach, Prototyping, Spiral Method, End User Development. Logical and Physical Design. Evaluation of Information Systems. 

UNIT IV 
Emerging Concepts and Issues in Information Systems: Supply Chain Management, Customer Relationship Management, ERP. Introduction to Data Warehousing, Data Mining and its Applications.]]> SYLLABUS:-

UNIT I 
Meaning and Role of Information Systems. 
Types of Information Systems: Operations Support Systems, Management Support Systems, Expert Systems, and Knowledge Management Systems. Information Systems for Strategic Management: Competitive Strategy Concepts, Strategic Role of Information Systems. Integrating Information Systems with Business Strategy, Value Chain Analysis, and Strategic Information Systems Framework.

UNIT II 
Planning for Information Systems: Identification of Applications, Business Planning Systems and Critical Success Factors, Method of Identifying Applications, Risks in Information Systems. Resource Requirements for Information Systems: Hardware and Capacity Planning, Software Needs, Procurement Options – Make or Buy decisions, Outsourcing as an Option.

UNIT III 
Systems design and Development Methodologies: SDLC Approach, Prototyping, Spiral Method, End User Development. Logical and Physical Design. Evaluation of Information Systems. 

UNIT IV 
Emerging Concepts and Issues in Information Systems: Supply Chain Management, Customer Relationship Management, ERP. Introduction to Data Warehousing, Data Mining and its Applications.]]> https://studentsuvidha.com/forum/Thread-Operations-Research-IPU-ME-notes-and-question-paper-free-download Fri, 28 Apr 2017 21:11:48 +0000 Dipesh S]]> https://studentsuvidha.com/forum/Thread-Operations-Research-IPU-ME-notes-and-question-paper-free-download SYLLABUS:-

UNIT-I 
Linear Programming: Formulation of LP Problem. Graphical method, Simplex method for maximization and minimization LP Problems.  Duality  in Simplex Problems,  
Queuing Theory: Introduction to probability concept for queuing problems. Basic structure, Terminology, Classification, Birth and Death Process. Queuing Models.

UNIT-II 
Transportation Models:  MODI method for optimality check, North West Corner Method, Least-cost Method and Vogel’s Approximation Method (VAM) for solving balanced and unbalanced transportation problems. Problems of degeneracy and maximization. 
Assignment Models: Assignment model for maximization & minimization problems. Traveling Salesman Problems, Industrial Problems.

UNIT-III 
Sequencing Theory: Processing of n-jobs through m-machines with each job having same processing order.  Processing of two jobs through m-machines with each job having different processing order. 
Decision Theory: Decision making under uncertainty and under risk, Multistage decision making, Multi criteria decision making.

UNIT - IV 
Network Models: Introduction to PERT and CPM.  Fundamental concept of Network models and construction of network diagrams.  Activity time estimates. Critical path and project time duration.  Probability of completing the project on or before specified time.  Concept of Float and slack. 
Game Theory: Two person zero-sum games.  Minimax and Maximin principle.  Arithmetic, Algebraic, Matrix Algebra method.  Solution by Dominance, Subgame, Graphical method, Linear programming method.]]> SYLLABUS:-

UNIT-I 
Linear Programming: Formulation of LP Problem. Graphical method, Simplex method for maximization and minimization LP Problems.  Duality  in Simplex Problems,  
Queuing Theory: Introduction to probability concept for queuing problems. Basic structure, Terminology, Classification, Birth and Death Process. Queuing Models.

UNIT-II 
Transportation Models:  MODI method for optimality check, North West Corner Method, Least-cost Method and Vogel’s Approximation Method (VAM) for solving balanced and unbalanced transportation problems. Problems of degeneracy and maximization. 
Assignment Models: Assignment model for maximization & minimization problems. Traveling Salesman Problems, Industrial Problems.

UNIT-III 
Sequencing Theory: Processing of n-jobs through m-machines with each job having same processing order.  Processing of two jobs through m-machines with each job having different processing order. 
Decision Theory: Decision making under uncertainty and under risk, Multistage decision making, Multi criteria decision making.

UNIT - IV 
Network Models: Introduction to PERT and CPM.  Fundamental concept of Network models and construction of network diagrams.  Activity time estimates. Critical path and project time duration.  Probability of completing the project on or before specified time.  Concept of Float and slack. 
Game Theory: Two person zero-sum games.  Minimax and Maximin principle.  Arithmetic, Algebraic, Matrix Algebra method.  Solution by Dominance, Subgame, Graphical method, Linear programming method.]]> https://studentsuvidha.com/forum/Thread-Advanced-Material-Science-and-Metallurgy-IPU-ME-notes-and-question-paper-free-downloa Fri, 28 Apr 2017 21:09:46 +0000 Dipesh S]]> https://studentsuvidha.com/forum/Thread-Advanced-Material-Science-and-Metallurgy-IPU-ME-notes-and-question-paper-free-downloa SYLLABUS:-

UNIT - I 
Ultra light Materials and Metallic Foams -Material Definition and Processing Characterization of cellular metals Material properties.

UNIT - II
Bio-Materials-Classes of materials used in medicine Application of materials in medicine and dentistry various materials and coatings for implants.

UNIT - III 
Composite material definition and classifications composite material properties and applications, piezoelectric ceramics, magnetostrictive materials, electro-rheological fluids.

UNIT - IV 
Coatings and High- Temperature Materials Thin Film Shape Memory Alloys for MEMS application. Introduction to Nano-engineered materials.]]> SYLLABUS:-

UNIT - I 
Ultra light Materials and Metallic Foams -Material Definition and Processing Characterization of cellular metals Material properties.

UNIT - II
Bio-Materials-Classes of materials used in medicine Application of materials in medicine and dentistry various materials and coatings for implants.

UNIT - III 
Composite material definition and classifications composite material properties and applications, piezoelectric ceramics, magnetostrictive materials, electro-rheological fluids.

UNIT - IV 
Coatings and High- Temperature Materials Thin Film Shape Memory Alloys for MEMS application. Introduction to Nano-engineered materials.]]> https://studentsuvidha.com/forum/Thread-Geometric-Modelling-and-Product-Design-IPU-ME-notes-and-question-paper-free-download Fri, 28 Apr 2017 21:08:31 +0000 Dipesh S]]> https://studentsuvidha.com/forum/Thread-Geometric-Modelling-and-Product-Design-IPU-ME-notes-and-question-paper-free-download SYLLABUS:-

UNIT-I 
Data base: Design database concept, objectives, data structures, creation of data files in application programs and relational database management system. 
Geometric modelling(Wire frame): Requirement of Geometric Modeling, Geometric, Role of Geometry in CAD/CAM and 3-D Graphics, Types of mathematical representation of curves, wire frame models, wire frame entities, parametric representation of synthetic curves, hermite cubic splines, Bezier curves, B-spline rational curves, curve manipulation, various software modules, e.g., OS, Graphic and application module.

UNIT II 
Surface modelling: Mathematical representation of surfaces, Surface model, Surface entities, surface representation, parametric representation of surfaces, plane surface, rule surface, surface of revolution, Tabulated cylinder 
Parametric representation of synthetic surfaces: Hermite Bi-cubic surface, Bezier surface, B-spline surface, COONS surface, Surface manipulation- Displaying, Segmentation, Trimming, Intersection, Transformations (2D and 3D). 

UNIT III (T1) 
Solid Modeling: Solid representation, solid entities ,Set Theory, half spaces, Boolean Operations, Boundary representation (B-rep) Modeling, Constructive solid geometry(CSG), Sweep Representations, Spatial Occupancy Enumeration, Mechanical Tolerances, Finite element modelling and analysis and Mechanical Assembly, solid manipulation, CAD/CAM. 
Geometric Property Formulation: Curve Length, Surface Area, Volume Calculation, Mass Calculation, Centroid Calculation. 

UNIT IV 
Introduction Product Design: Definition, Design by Evolution, Design by Innovation, Essential factors of Product Design, Morphology of Design, Role of Allowance, Primary design phases and flow charting, Process capability and Tolerance in detailed design and assembly, Product strategies, Product characteristics, Designer and his role, Basic design considerations, Types of Models designed by designers 
Standards of Product Design:  International standard for product data exchanges (IGES, STEP, ACIS, DFX); Definition of fundamental geometric entities, and design/manufacturing features; Application of STEP tools. []]> SYLLABUS:-

UNIT-I 
Data base: Design database concept, objectives, data structures, creation of data files in application programs and relational database management system. 
Geometric modelling(Wire frame): Requirement of Geometric Modeling, Geometric, Role of Geometry in CAD/CAM and 3-D Graphics, Types of mathematical representation of curves, wire frame models, wire frame entities, parametric representation of synthetic curves, hermite cubic splines, Bezier curves, B-spline rational curves, curve manipulation, various software modules, e.g., OS, Graphic and application module.

UNIT II 
Surface modelling: Mathematical representation of surfaces, Surface model, Surface entities, surface representation, parametric representation of surfaces, plane surface, rule surface, surface of revolution, Tabulated cylinder 
Parametric representation of synthetic surfaces: Hermite Bi-cubic surface, Bezier surface, B-spline surface, COONS surface, Surface manipulation- Displaying, Segmentation, Trimming, Intersection, Transformations (2D and 3D). 

UNIT III (T1) 
Solid Modeling: Solid representation, solid entities ,Set Theory, half spaces, Boolean Operations, Boundary representation (B-rep) Modeling, Constructive solid geometry(CSG), Sweep Representations, Spatial Occupancy Enumeration, Mechanical Tolerances, Finite element modelling and analysis and Mechanical Assembly, solid manipulation, CAD/CAM. 
Geometric Property Formulation: Curve Length, Surface Area, Volume Calculation, Mass Calculation, Centroid Calculation. 

UNIT IV 
Introduction Product Design: Definition, Design by Evolution, Design by Innovation, Essential factors of Product Design, Morphology of Design, Role of Allowance, Primary design phases and flow charting, Process capability and Tolerance in detailed design and assembly, Product strategies, Product characteristics, Designer and his role, Basic design considerations, Types of Models designed by designers 
Standards of Product Design:  International standard for product data exchanges (IGES, STEP, ACIS, DFX); Definition of fundamental geometric entities, and design/manufacturing features; Application of STEP tools. []]> https://studentsuvidha.com/forum/Thread-Non-conventional-manufacturing-processesIPU-ME-notes-and-question-paper-free-download Fri, 28 Apr 2017 21:05:49 +0000 Dipesh S]]> https://studentsuvidha.com/forum/Thread-Non-conventional-manufacturing-processesIPU-ME-notes-and-question-paper-free-download SYLLABUS:-

UNIT - I 
Introduction: Limitations of conventional manufacturing processes need of unconventional manufacturing processes & its classification and its future possibilities. 

UNIT - II 
Unconventional Machining Process: Principle, Working, Process parameters and applications of unconventional machining process such as Electro-Discharge machining, WEDM, Chemical machining, Electrochemical machining, Ultrasonic machining, Abrasive jet machining, Abrasive flow machining, Water jet machining, Laser beam machining, Electron beam machining, IBM and other advanced manufacturing processes. 

UNIT – III 
Unconventional welding processes: Explosive welding, Cladding etc. Under water welding, Metalizing, Plasma arc welding/cutting etc.

UNIT-IV 
Unconventional Forming processes: Principle, working and applications of High energy forming processes such as Explosive Forming, Electromagnetic forming, Electro Discharge forming, water hammer forming, explosive compaction etc. 
Electronic-device Manufacturing: Brief description of Diffusion and Photo- Lithography process for electronic-device manufacturing]]> SYLLABUS:-

UNIT - I 
Introduction: Limitations of conventional manufacturing processes need of unconventional manufacturing processes & its classification and its future possibilities. 

UNIT - II 
Unconventional Machining Process: Principle, Working, Process parameters and applications of unconventional machining process such as Electro-Discharge machining, WEDM, Chemical machining, Electrochemical machining, Ultrasonic machining, Abrasive jet machining, Abrasive flow machining, Water jet machining, Laser beam machining, Electron beam machining, IBM and other advanced manufacturing processes. 

UNIT – III 
Unconventional welding processes: Explosive welding, Cladding etc. Under water welding, Metalizing, Plasma arc welding/cutting etc.

UNIT-IV 
Unconventional Forming processes: Principle, working and applications of High energy forming processes such as Explosive Forming, Electromagnetic forming, Electro Discharge forming, water hammer forming, explosive compaction etc. 
Electronic-device Manufacturing: Brief description of Diffusion and Photo- Lithography process for electronic-device manufacturing]]> https://studentsuvidha.com/forum/Thread-Introduction-to-Data-Science-IPU-ME-notes-and-question-paper-free-download Fri, 28 Apr 2017 21:03:47 +0000 Dipesh S]]> https://studentsuvidha.com/forum/Thread-Introduction-to-Data-Science-IPU-ME-notes-and-question-paper-free-download SYLLABUS:-

UNIT- I                           
Overview of R or Octave statistical package, Data Pre-processing, Data Scales, Similarity and Dissimilarity measures, sampling and quantization of data, filtering, Data transformation and merging, Data visualization, PCA, Correlation, Chi-Square test. Illustration of These techniques through R, or Octave.

UNIT- II  
Regression Analysis, linear, generalized, regularized regression, Cross-validation, Training and Testing data set, Overview of nonlinear regression, Overview of Ridge regression, Latent variables, Structure Equation modelling. Illustration of These techniques through R, or Octave. 

UNIT- III  
Forecasting, time series data analysis, Stationarity, Seasonality, recurrent models, autoregressive models. Illustration of These techniques through R, or Octave. 

UNIT- IV  
Classification, Linear discriminant analysis, overview of support vector machine, Decision trees, Clustering, Clustering techniques. Illustration of These techniques through R, or Octave]]> SYLLABUS:-

UNIT- I                           
Overview of R or Octave statistical package, Data Pre-processing, Data Scales, Similarity and Dissimilarity measures, sampling and quantization of data, filtering, Data transformation and merging, Data visualization, PCA, Correlation, Chi-Square test. Illustration of These techniques through R, or Octave.

UNIT- II  
Regression Analysis, linear, generalized, regularized regression, Cross-validation, Training and Testing data set, Overview of nonlinear regression, Overview of Ridge regression, Latent variables, Structure Equation modelling. Illustration of These techniques through R, or Octave. 

UNIT- III  
Forecasting, time series data analysis, Stationarity, Seasonality, recurrent models, autoregressive models. Illustration of These techniques through R, or Octave. 

UNIT- IV  
Classification, Linear discriminant analysis, overview of support vector machine, Decision trees, Clustering, Clustering techniques. Illustration of These techniques through R, or Octave]]> https://studentsuvidha.com/forum/Thread-PMCM-IPU-ME-notes-and-question-paper-free Fri, 28 Apr 2017 21:02:26 +0000 Dipesh S]]> https://studentsuvidha.com/forum/Thread-PMCM-IPU-ME-notes-and-question-paper-free SYLLABUS:-

UNIT- I    
Maintenance Policies and Preventive Maintenance: Maintenance, Scope of Responsibilities, Types of maintenance, Maintenance planning & control, Maintainability & Availability, Failure modes and the Bath Tub Curve. Preventive maintenance, Maintenance schedules: Repair cycle, Principles and methods of lubrication, Fault Tree Analysis, Total Productive Maintenance: Methodology and Implementation.

UNIT- II 
Principles And Practices Of Maintenance Planning: Basic Principles of maintenance planning – Objectives and principles of planned maintenance activity – Importance and benefits of sound Maintenance systems – Reliability and machine availability, Equipment Life cycle, Measures for Maintenance Performance: Equipments breakdowns, Mean Time Between Failures, Mean Time To Repair, Factors of availability, Maintenance organization, Maintenance economics.

UNIT- III 
Condition Monitoring: Condition Monitoring: Cost comparison with and without Condition Monitoring, Onload testing and off load. Methods and instruments for Condition Monitoring, Temperature sensitive tapes, Pistol thermometers, wear-debris analysis, noise vibration and harshness analysis of machines.

UNIT-IV  
Repair methods for basic machine elements & equipment: Repair methods for beds, slide-ways, spindles, gears, lead screws and bearings – Failure analysis – Failures and their development – Logical fault location methods – Sequential fault location. Repair methods for Material handling equipment - Equipment records –Job order systems -Use of computers in maintenance.]]> SYLLABUS:-

UNIT- I    
Maintenance Policies and Preventive Maintenance: Maintenance, Scope of Responsibilities, Types of maintenance, Maintenance planning & control, Maintainability & Availability, Failure modes and the Bath Tub Curve. Preventive maintenance, Maintenance schedules: Repair cycle, Principles and methods of lubrication, Fault Tree Analysis, Total Productive Maintenance: Methodology and Implementation.

UNIT- II 
Principles And Practices Of Maintenance Planning: Basic Principles of maintenance planning – Objectives and principles of planned maintenance activity – Importance and benefits of sound Maintenance systems – Reliability and machine availability, Equipment Life cycle, Measures for Maintenance Performance: Equipments breakdowns, Mean Time Between Failures, Mean Time To Repair, Factors of availability, Maintenance organization, Maintenance economics.

UNIT- III 
Condition Monitoring: Condition Monitoring: Cost comparison with and without Condition Monitoring, Onload testing and off load. Methods and instruments for Condition Monitoring, Temperature sensitive tapes, Pistol thermometers, wear-debris analysis, noise vibration and harshness analysis of machines.

UNIT-IV  
Repair methods for basic machine elements & equipment: Repair methods for beds, slide-ways, spindles, gears, lead screws and bearings – Failure analysis – Failures and their development – Logical fault location methods – Sequential fault location. Repair methods for Material handling equipment - Equipment records –Job order systems -Use of computers in maintenance.]]> https://studentsuvidha.com/forum/Thread-Optimization-Techniques-IPU-ME-notes-and-question-paper-free-download Fri, 28 Apr 2017 20:59:28 +0000 Dipesh S]]> https://studentsuvidha.com/forum/Thread-Optimization-Techniques-IPU-ME-notes-and-question-paper-free-download SYLLABUS:-

UNIT- I               
Linear Programming: Mathematical Preliminaries, Formulation of the problem and solution by Graphical Method, The Simplex Method, The Big M Method.

UNIT- II:              
Linear Programming: Dual problem formulation and solution, Primal and Dual Simplex Method.

UNIT-III: 
Transportation problems & solutions, Assignment problems and its solutions by Hungarian Method.

UNIT- IV: 
PERT and CPM, Arrow network, Time estimates, Earliest expected time, Latest allowable occurrence time, Calculation of CPM network, Floats for activities, Critical path.]]> SYLLABUS:-

UNIT- I               
Linear Programming: Mathematical Preliminaries, Formulation of the problem and solution by Graphical Method, The Simplex Method, The Big M Method.

UNIT- II:              
Linear Programming: Dual problem formulation and solution, Primal and Dual Simplex Method.

UNIT-III: 
Transportation problems & solutions, Assignment problems and its solutions by Hungarian Method.

UNIT- IV: 
PERT and CPM, Arrow network, Time estimates, Earliest expected time, Latest allowable occurrence time, Calculation of CPM network, Floats for activities, Critical path.]]> https://studentsuvidha.com/forum/Thread-Power-Plant-Engineering-IPU-ME-notes-and-question-paper-free-download Fri, 28 Apr 2017 20:57:52 +0000 Dipesh S]]> https://studentsuvidha.com/forum/Thread-Power-Plant-Engineering-IPU-ME-notes-and-question-paper-free-download SYLLABUS:-

UNIT – I  
Steam Generator Plant: Fuel handling systems, Indian coals, combustion of coal in furnaces; Elementary boilers- Cochran, Babcock & Wilcox. High pressure heavy duty boilers, Super critical and once through boilers layout of evaporator, super heater, re-heater and economizer; dust collectors; ash disposal, fans and draft systems, fluidized bed combustion; 

UNIT – II 
Steam Nozzles: Application of Nozzles. Types of Nozzles. Expansion of steam through a Nozzle. Effect of friction. Critical pressure ratio. Areas at Throat & Exit for maximum discharge conditions. Performance at off- design conditions. 
Steam Turbines: Classification. Impulse and Reaction Turbines. Compounding of steam turbines. Velocity diagrams. Conditions for maximum efficiency.. Losses in steam turbines. Reheat Factor. 
Turbine Plant: Feed water heaters-surface and de-aerator, construction of large condensers- zoning, air cooling zone. Calculations effect of air cooling on vacuum pump rating, cooling water systems and cooling towers Feed water treatment-make up and internal conditioning.  Governing of steam turbine

UNIT – III  
Other Power Plants: General layout of I.C. Engines and turbine power plants, types, gas turbine plants, fields of application, Nuclear power plants, power reactors and nuclear steam turbines; handling of nuclear waste and safety measures, peak load power generation methods. 

UNIT –IV 
Control: Important instruments on steam generator and turbine; drum water level control, combustion control and super heat temperature control; testing of power plants and heat balance. 
Economics: Planning for power generation in India, super thermal power plants, estimation of cost of power generation; choice of plant site.]]> SYLLABUS:-

UNIT – I  
Steam Generator Plant: Fuel handling systems, Indian coals, combustion of coal in furnaces; Elementary boilers- Cochran, Babcock & Wilcox. High pressure heavy duty boilers, Super critical and once through boilers layout of evaporator, super heater, re-heater and economizer; dust collectors; ash disposal, fans and draft systems, fluidized bed combustion; 

UNIT – II 
Steam Nozzles: Application of Nozzles. Types of Nozzles. Expansion of steam through a Nozzle. Effect of friction. Critical pressure ratio. Areas at Throat & Exit for maximum discharge conditions. Performance at off- design conditions. 
Steam Turbines: Classification. Impulse and Reaction Turbines. Compounding of steam turbines. Velocity diagrams. Conditions for maximum efficiency.. Losses in steam turbines. Reheat Factor. 
Turbine Plant: Feed water heaters-surface and de-aerator, construction of large condensers- zoning, air cooling zone. Calculations effect of air cooling on vacuum pump rating, cooling water systems and cooling towers Feed water treatment-make up and internal conditioning.  Governing of steam turbine

UNIT – III  
Other Power Plants: General layout of I.C. Engines and turbine power plants, types, gas turbine plants, fields of application, Nuclear power plants, power reactors and nuclear steam turbines; handling of nuclear waste and safety measures, peak load power generation methods. 

UNIT –IV 
Control: Important instruments on steam generator and turbine; drum water level control, combustion control and super heat temperature control; testing of power plants and heat balance. 
Economics: Planning for power generation in India, super thermal power plants, estimation of cost of power generation; choice of plant site.]]> https://studentsuvidha.com/forum/Thread-Computer-Integrated-Manufacturing-IPU-ME-notes-and-question-paper-free-download Fri, 28 Apr 2017 20:55:14 +0000 Dipesh S]]> https://studentsuvidha.com/forum/Thread-Computer-Integrated-Manufacturing-IPU-ME-notes-and-question-paper-free-download SYLLABUS:-

UNIT-1  
An overview of CNC machines:  Need, benefits & limitations, classification of CNC machines, Constructional features of CNC machines, Design considerations of CNC machine tools, elements of CNC machine & systems, precision measuring & positioning of CNC,  Function of MCU, Machining centre, Turning centre, CNC EDM, Ball screw, Bearings, Centralized lubrication systems.  
Manual part programming - preparatory, miscellaneous functions- Fanuc, Sinumeric, Hass controls. Linear interpolation, circular interpolation, canned cycles, cycles of threading & grooving operations, tool compensation, sub-program, main program,  part programming structure, work co-ordinate system, absolute & incremental commands, feed, program zero point , co-ordinate system, process planning & flow chart for part programming, scaling, rotating, mirroring, copy & special cycles for CNC lathe and milling.

UNIT- II  
Functions and Components of CIM System: Concept of CAD/CAM and CIMS; Software Technology for CIM System: Business Database System: File processing, Data Processing and Database Design, File Organization and Relational Analysis; Decision Support System, Personal / Distributed Computing and Local Area Network. 
Tooling for CNC machine: introduction, cutting tool materials, types of cutting tools for NC machines, tool selection, ISO specification of cutting tools, different clamping system in tool holders, tooling for milling, angle plates, CNC vices, work holding devices, clamps, rotary tables.

UNIT-III  
Planning and Scheduling Functions in CIM System: Aggregate Production Planning (APP), Master Production Schedule (MPS), Material Requirement Planning (MRP), Capacity Requirement Planning (CRP), Manufacturing Resource Planning (MRPII), Just-In-time Production Systems and Concept of Enterprise Resource Planning (ERP). CNC Program generation from CAD, CNC controller & motion control in CNC system. Application of CNC and recent advances in CNC machines, maintenance of CNC machine tools, CNC trainer, DNC.

UNIT-IV 
Computer-Aided Process Planning: Approaches – Variant and Generative, Feature Classification and Recognition; Process Classifications and Selections, Machines and Tool Selection, Setting Process Parameters, Process Sheet Documentation. Programming; 
Automated Material Handling Systems and Advanced Manufacturing Systems:  Industrial Robots, Conveyors, AGVs, Automatic Storage and Retrieval Systems; Lean Manufacturing Systems, Agile Manufacturing Systems, Reconfigurable Manufacturing Systems, Holonic Manufacturing Systems and Agent-Based Manufacturing Systems. Programming.]]> SYLLABUS:-

UNIT-1  
An overview of CNC machines:  Need, benefits & limitations, classification of CNC machines, Constructional features of CNC machines, Design considerations of CNC machine tools, elements of CNC machine & systems, precision measuring & positioning of CNC,  Function of MCU, Machining centre, Turning centre, CNC EDM, Ball screw, Bearings, Centralized lubrication systems.  
Manual part programming - preparatory, miscellaneous functions- Fanuc, Sinumeric, Hass controls. Linear interpolation, circular interpolation, canned cycles, cycles of threading & grooving operations, tool compensation, sub-program, main program,  part programming structure, work co-ordinate system, absolute & incremental commands, feed, program zero point , co-ordinate system, process planning & flow chart for part programming, scaling, rotating, mirroring, copy & special cycles for CNC lathe and milling.

UNIT- II  
Functions and Components of CIM System: Concept of CAD/CAM and CIMS; Software Technology for CIM System: Business Database System: File processing, Data Processing and Database Design, File Organization and Relational Analysis; Decision Support System, Personal / Distributed Computing and Local Area Network. 
Tooling for CNC machine: introduction, cutting tool materials, types of cutting tools for NC machines, tool selection, ISO specification of cutting tools, different clamping system in tool holders, tooling for milling, angle plates, CNC vices, work holding devices, clamps, rotary tables.

UNIT-III  
Planning and Scheduling Functions in CIM System: Aggregate Production Planning (APP), Master Production Schedule (MPS), Material Requirement Planning (MRP), Capacity Requirement Planning (CRP), Manufacturing Resource Planning (MRPII), Just-In-time Production Systems and Concept of Enterprise Resource Planning (ERP). CNC Program generation from CAD, CNC controller & motion control in CNC system. Application of CNC and recent advances in CNC machines, maintenance of CNC machine tools, CNC trainer, DNC.

UNIT-IV 
Computer-Aided Process Planning: Approaches – Variant and Generative, Feature Classification and Recognition; Process Classifications and Selections, Machines and Tool Selection, Setting Process Parameters, Process Sheet Documentation. Programming; 
Automated Material Handling Systems and Advanced Manufacturing Systems:  Industrial Robots, Conveyors, AGVs, Automatic Storage and Retrieval Systems; Lean Manufacturing Systems, Agile Manufacturing Systems, Reconfigurable Manufacturing Systems, Holonic Manufacturing Systems and Agent-Based Manufacturing Systems. Programming.]]> https://studentsuvidha.com/forum/Thread-Automobile-Engineering-IPU-ME-notes-and-question-paper-free-download Fri, 28 Apr 2017 20:47:57 +0000 Dipesh S]]> https://studentsuvidha.com/forum/Thread-Automobile-Engineering-IPU-ME-notes-and-question-paper-free-download SYLLABUS:-

UNIT – I    
Power Plant: Selection of power plant for automotive vehicle, requirements of vehicle.  Characteristics of various power plants (Petrol engines, Diesel engines, CNG and LPG engine,); constructional details of C.I. and S.I. engines, crank shafts, connecting rods, pistons, piston pins, piston rings, valves mechanisms, manifolds, air cleaners, mufflers, radiators and oil filters. 
Vehicular Performance: Load, air and grade resistance; matching of engine output and demand power, performance requirements of Passenger cars, heavy duty trucks. Performance characteristics of internal combustion engines, drive effectiveness for 2 wheel and 4 wheel drive vehicles.

UNIT II    
Transmission Systems: Transmission requirements, general arrangement of clutch, gear box and transmission, for various combinations of front wheel, rear wheel, front engine and rear engine for 2 wheels and 4 wheels drives De-Dion drive. 
Clutches: Principle of friction clutch, single and multi-plate clutches, centrifugal clutch and related  Numericals.  Friction materials.  Bonding materials.  Fluid fly wheel clutch.

UNIT III 
Transmission: Description and working of manually operated gearboxes like sliding mesh, constant mesh, synchromesh.  Hydraulic torque converter and its construction, working and performance.  Analysis of Semiautomatic and Automatic transmission, overdrives, Differentials and Wilson Gear Box. Construction and working of Live axles. 
Steering System: Steering terminologies and geometry. Davis and Ackermann steering.  Power steering.

UNIT IV     
Suspension: Types of suspension systems, Dead Axle and Independent suspension;., air suspension, shock absorbers. 
Wheels, Tyres and Brakes:, Mechanical and hydraulic brakes, shoe arrangements and analysis, disc brakes, braking effectiveness requirements. Concept of Anti lock brakes. Wheel and tyre requirements, Tyre dynamics.]]> SYLLABUS:-

UNIT – I    
Power Plant: Selection of power plant for automotive vehicle, requirements of vehicle.  Characteristics of various power plants (Petrol engines, Diesel engines, CNG and LPG engine,); constructional details of C.I. and S.I. engines, crank shafts, connecting rods, pistons, piston pins, piston rings, valves mechanisms, manifolds, air cleaners, mufflers, radiators and oil filters. 
Vehicular Performance: Load, air and grade resistance; matching of engine output and demand power, performance requirements of Passenger cars, heavy duty trucks. Performance characteristics of internal combustion engines, drive effectiveness for 2 wheel and 4 wheel drive vehicles.

UNIT II    
Transmission Systems: Transmission requirements, general arrangement of clutch, gear box and transmission, for various combinations of front wheel, rear wheel, front engine and rear engine for 2 wheels and 4 wheels drives De-Dion drive. 
Clutches: Principle of friction clutch, single and multi-plate clutches, centrifugal clutch and related  Numericals.  Friction materials.  Bonding materials.  Fluid fly wheel clutch.

UNIT III 
Transmission: Description and working of manually operated gearboxes like sliding mesh, constant mesh, synchromesh.  Hydraulic torque converter and its construction, working and performance.  Analysis of Semiautomatic and Automatic transmission, overdrives, Differentials and Wilson Gear Box. Construction and working of Live axles. 
Steering System: Steering terminologies and geometry. Davis and Ackermann steering.  Power steering.

UNIT IV     
Suspension: Types of suspension systems, Dead Axle and Independent suspension;., air suspension, shock absorbers. 
Wheels, Tyres and Brakes:, Mechanical and hydraulic brakes, shoe arrangements and analysis, disc brakes, braking effectiveness requirements. Concept of Anti lock brakes. Wheel and tyre requirements, Tyre dynamics.]]>