CM4003 Design for Manufacturing Syllabus:
CM4003 Design for Manufacturing Syllabus – Anna University PG Syllabus Regulation 2021
OBJECTIVES:
To impart the knowledge in design for manufacturing and assembly (DFM/A) principles.
To be acquainted with the use of DFM/A tools.
To elaborate DFM/A system architecture.
To outline product model and interfacing.
To discuss system implementation by considering various manufacturing constraints.
UNIT I INTRODUCTION
Implementation of concurrent engineering- Issues involved in introducing design for manufacturing and assembly (DFM/A)-DFM/A principles and techniques – Current state of commercial DFM/A packages Requirements for a new generation of DFM/A Systems -Knowledge-based approaches to DFM/A Interfacing design (CAD) and DFM/A Systems, Case studies.
UNIT II DFM/A METHODOLOGIES
Total design Environment-Tools: Quality function deployment, Failure modes and effects analysis (FMEA)- Design for manufacturing and assembly principles: Mechanical Assembly-General DFA principles- DFA guidelines: General mechanical, General electro-mechanical – Design for manual assembly- Design for electronics Assembly-Design for Testability-Machining-Currently available manufacturability analysis tools- Integrating DFM/ A into different design regimes – Case studies
UNIT III DFM/A SYSTEM ARCHITECTURE
System of system design Scenario –Manufacturing Aspects- Design – Analysis-Methods of data representation- Object-oriented Approach-Databases- Design for Manufacturing-Design for Assembly Conceptual architecture- Analysis and integration and inference- Interfaces-Analysis engine concepts Process model- Control and system operation- Control issues.
UNIT IV PRODUCT MODEL AND CAD INTERFACING
Product Model – Structure and object – Oriented Approach-Classes and objects – Polymorphism and inheritance – Modelling concepts- Product model structure overview- Detailed product model- Storage of object-Oriented product models – Features in CAD-DFM integration – Feature representation methodologies- Classification of features -Hierarchical structure of the features -Interfacing with different CAD systems – Interface mechanisms for applications-knowledge engineering and inferencing
UNIT V SYSTEM IMPLEMENTATION
System for design for PCB assembly, small parts assembly, mechanical assembly, machining Generic architecture operational aspects- Architecture realization- Control module
COURSE OUTCOMES:
At the End of the Course, the students will be able to
CO1: Describe the design for manufacturing principles.
CO2: Implement DFM/A principles in the required applications.
CO3: Use DFM/A tools.
CO4: Select appropriate DFM/A system architecture with the given manufacturing aspects.
CO5: Create Product model.
REFERENCES:
1. David M. Anderson, “Design for manufacturability “, CRC Press.,United States, 2014,ISBN 9781482204926.
2. Geoffrey Boothroyd, Peter Dewhurst, and Winston A. Knight, “Product Design, for Manufacture, and Assembly”, 3rd Edition, CRC Press., United States,2011, ISBN 9781420089271.
3. James G. Bralla, “Design for manufacturability handbook”, McGraw Hill., United States, 1999, ISBN13: 978-0070071391.