Following is the Syllabus of BE Production Engg 8th Sem. (Bhavnagar University)
P- 801 COMPUTER AIDED MANUFACTURING
P- 801 COMPUTER AIDED MANUFACTURING
1. COMPUTER NUMERICAL CONTROL AND PROGRAMMING
Evolution of Numerical control, NC, CNC , DNC Classification of CNC Machines, Machine configurations, Types of control, CNC controllers characteristics, interpolators.
Programming CNC machine, part print analysis and Process Planning, Preparatory (G) and Miscellaneous (M) Codes. Advanced Programming features- Canned cycles, Subroutines, Macros, special cycles etc. Manual part Programming for CNC turning , milling , Computer assisted part programming techniques.
Simulation and Verification of CNC programs, Adaptive CNC control techniques, Integration of CNC machines for CIM.
2. ROBOTICS
Introduction Construction of manipulators, advantages and disadvantages of various kinematics structures . Applications, Actuators, Pneumatic, hydraulic and electric, characteristics and control. Nonzero robots, motion planning. Feed back systems, encoders, servo control.
Manipulator dynamics and force control, Sensors: Vision, ranging, laser, acoustic, tactile, Developments in sensor technology, sensory control. Programming Language: VAL, RAIL, AML, Mobile robots, walking devices. Robot reasoning, intelligent robot.
3. COMPUTER INTERATED MANUFACTURING
Introduction to CIM, Basic building blocks of CIM, CNC, machine, flexible manufacturing systems, Tool handling systems, material handling systems. Automatic inspection systems, use of CMM, Communications systems, Links in the network , Computer control systems- from product design to manufacturing introduction to GT, CAPP, Scheduling, MRP I & II, Product data management for CIM, Integration of the production management and business functions for CIM.
D. REFERENCE BOOKS
1. NC Machine Tool by S.J. Martin
2. NC of Machine Tool by T.K. Kendra, P.N. Rao N.K. Tiwari.
3. Computer Control of Manufacturing By Yorem Koren System
4. Robotics for Engineer by Y. Koren, McGraw Hill, 1985
5. CAD/CAM- Computer Aided Design by Mikell, P. Groover & E.W. Manufacturing Simmers (Prentice Hall)
P-802 PRODUCT DEVELOPMENT & PROCESS ENGINEERING
1. PRODUCT DESIGN
Product classification and characteristics, product analysis and product design function, various aspects of design such as functional , esthetic, and part manufacturing consideration of human factors in product design, design of ergonomic chair ; stages of design, market research, feasibility studies, standardization and defects investigation, selection of materials important engineering materials and advanced new engineering materials ; process selection criteria.
2. VALUE ENGINEEING
Concept and definition of value analysis & value engineering nature & measurement of Values, VE process – Organization phase, information phase, innovation phase, Evaluation phase & implementation phase, using the process, behavioral & organization aspects of VE , Result & benefits of VE.
3. PROCESS PLANNING
Prerequisites of process-planning, Factors influencing process planning, steps of process planning, route and operation- layout sheets, Costs Benefit analysis and selection of M/c. or Process.
4. PROCESS DESIGN
Role of process engineering , Importance of part print analysis & bill of materials, make and buy decisions, determine principal processes and functional surfaces of part; relating part to dimensional analysis- geometry of form tolerance ; tolerance stack- design as well as process; tolerance chart It’s purpose and utilization , rules for dimensions, layout of tolerance chart and it’s balancing work piece control Influence of process engineering on product design and process pictures.
5. COSTING
Elements of costing, methods of costing, Classification of cost elements such as ; material, labor, direct & indirect, Other expenses : Overheads-fixed& variable – its allocation method like man-hour rate , machine-hour rate , combination , piece rate calculation etc , selling expenses , prices etc , Interest on capital , Non use of resources like man , machine ,Repairs/Replacement/Maintenance. Grouping of cost elements.
6. ENGINEERING ECONOMIC
Break even analysis, cost information, Economic risk analysis and discounted cash flow techniques in changing economics, depreciation and obsolesce & Present worth, Replacement models, Cash flow saving .
D. REFERENCE BOOKS
1. Product Design & Process Engineering by Niebel & Draper McGraw Hill
2. An Engineer’s Guide to Costing by I.C. M.A.
3. Industrial Design by Doren MCGraw Hill
4. Financial Management & Cost Control by NPC volume
5. Process Engineering By Eary & Johnson
P- 803 PLANT ENGINEERING AND SAFETY
1. INTRODUCTION
Concept of Plant Facility, It’s Scope, Importance and objectives.
2. PLANT FACILITY LOCATION
Nature of Location Decision, Need for facility location planning, General procedures and Factors influencing location decisions, Facility Location Models, economics and cost analysis, Rural and urban location pattern in India.
3. LAYOUT DESIGNS
Industrial plant design considerations, types of production types of layout, factors affecting layout tools, Techniques & procedure used in workstation and plant layout, quantitative techniques in plant layout, developing Product and Process Layouts, Comparing Layouts, criteria for computerized facility layout, concept of computerized layout programs like CRAFT, CORELAP, ALDEP & PLANTET.
4. FLOW PATTERNS DESIGNS
Overall system flow cycle, Need and advantages of planned material flow, factors for consideration, designing flow patterns, Flow patterns for production lines and assembly lines.
5. GROUP TECHNOLOGY AND FLEXIBLE MANUFACTURING SYSTEMS- CONCEPTS
Fundamentals, Group technology approaches, characteristics of a group/ cell families of parts, coding systems, production flow analysis and choice of family , benefits and applications of group technology, concept of flexible manufacturing system.
6. MATERIAL HANDLING
Scope and functions of Material handling , Manual mechanical Handling ratio, Principles of material handling , Analysis of material handling problem, Classification of Material Handling system, salient features and applications of general purpose Material Handling equipments , Material Handling in stores and warehouses , automation in part handling ,handling and industrial robots, Optimum allocation of Material Handling equipment.
7. PLANT MAINTENANCE
Role of maintenance management , Organization & systems of maintenance management , Different types of maintenance management , Their purpose and features, Preventive and Predictive maintenance techniques, Introduction to Total Productive Maintenance: Concepts, Tools and Procedure.
8. INDUSTRIAL ACTS AND SAFETY
Background of Industrial hazards and safety, Safety equipments, effect of accidents- their causes and prevention measures, safety planning and plant maintenance.
Industrial Acts and Industrial Labor Regulations: Importance and necessity of labor regulations, labor laws, Factory Act-1948, Payment of Wages Act- 1936, Industrial Dispute Act-1947, CompensationAct-1923, Collective bargaining
D. REFERENCE BOOKS
1. Practical Plant layout By Multher
2. Plant layout and design By James More
3. Manufacturing management a Quantitative Approach By Robert A Olsem
4. Productions & Operations Management by Lockyer Mulleman & Oakland
5. Operations and Industrial Management by Del mar
6. Plant Layout and Material Handling By James M Apple
P- 804 RECENT ADVANCES IN MANFACTURING
1. ENTERPRISE RESOURCE PLANNING
Role of management information system, MIS & Production/ operation system, Decision making information system, Information value & measuring the information value, Assessing information needs, Identification & development of information sources, design & development of information flow network. Different ERP modules and their implementation procedures, Role of ERP in productivity improvement, ERP for different types of manufacturing systems, Software and Hardware need for ERP implementation.
2. LOGISTICS AND SUPPLY CHAIN MANAGEMENT
Role of supply chain, Different models of supply chain management, Optimization of transport Network, Zero inventories.
3. JAPANISE MANUFACTURING SYSTEMS
Japanese approach for productivity improvement; Concepts like JIT, KANBAN systems, KAIZEN Philosophy, Manufacturing Improvement techniques such as SMED, POKAYOKE, JIDOKA.
4. CONTEMPORARY CONCEPTS IN MANUFACTURING
Concept of Design for Manufacturing, Lean Manufacturing, E- manufacturing, E- Commerce
P-805 OPERATIONS RESEARCH
1. DECISION MAKING & OPERATIONS RESEARCH (OR)
Scope & phases of operation research, simple decision model it’s construction and solution, mathematical formulation of a problem, application of OR to industrial problems.
2. LINEAR PROGRAMMING (LP)
Characteristics of L.P. problem, mathematical formulation of L.P. Problems, basic assumptions of linear models, graphical solution for L.P. problem, simplex algorithm- degeneracy, alternative optima, unbounded solution and infeasible solution ; duality method of penalty (Big-M), two phase technique , duality and its linear Programming- application, sensitivity analysis , application of simplex techniques to industrial problems Transportation models and optimality conditions unbalance problem & degenerate problem. Assignment models; mathematical formulation method for solutions unbalanced problems, maximization problem, hanger-on method and traveling salesman problem. Use of computer L.P. models.
3. DECISION THORY & GAMES
Decision tree, decision under risk, & uncertainty game theory optimal Solution of two person zero sum games, mixed strategies saddle point, algebraic method, method of sub games, graphical method (2xn) & (mx2) game, method of matrices , L.P. method of games, solution of (mix) game by L.P.
4. PROJECT PLANNING
Arrow & network diagrams , critical path, CPM VS PERT, calculations of critical path, determination of floats, crashing the activity, construction of time chart and resource leveling, probability & cost Considerations in project scheduling , up dating and control of project.
5. QUEUEING THEORY
Basic elements of queuing model , roles of position and exponible distribution, recognizing queuing process, single queue, simulation of queue ( only application of problem).
6. INTEGER PROGRAMMING
Use of Integer Programming, Branch and Bound Technique of integer programming.
7. NON LINEAR PROGRAMMING
Introduction to non linear problems, Kuhn-Tucker condition for non linear programming, Solution techniques, limitations of non linear programming.
8. REPLACEMENT ANALYSIS
Introduction, replacement by alternative equipments, money value changing with time – type replacement problems, Individual and group replacement policy, staffing problems
D. REFRENCE BOOKS
1. Fundamentals of Operations Research. By Ackoff and Sesieni.
2. Operation Research. By R.C.Patel & N.R.Dave.
3. Operation Research . by Humdy Taha.
4. Industrial Engineering & Operation Research. By Miller & Schmidt.
5. Operation Research. By Philips.
6. Operation Research & Statistical Method. By Man Mohan Gupta.
7. Operation Research. By Wagner.
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