book

Computer Aided Design and Manufacturing

by Zhuming Bi, Xiaoqin Wang

April 2020

Intermediate to advanced

640 pages

20h 28m

English

Wiley-ASME Press Series

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1.1 Introduction1.2 Computer Aided Technologies (CATs)1.3 CATs for Engineering Designs1.4 Architecture of Computer Aided Systems1.5 Computer Aided Technologies in Manufacturing1.6 Limitation of the Existing Manufacturing Engineering Curriculum1.7 Course Framework for Digital Manufacturing1.8 Design of the CAD/CAM Course1.9 Summary1.10 Review QuestionsReferences
2.1 Introduction2.2 Basic Elements in Geometry2.3 Representation of Shapes2.4 Basic Modelling Methods2.5 Feature‐Based Modelling with Design Intents2.6 Interactive Feature‐Based Modelling Using CAD Tools2.7 Summary2.8 Modelling ProblemsReferences
3.1 Generative Model in Engineering Design3.2 Knowledge‐Based Engineering3.3 Parametric Modelling3.4 Design Intents3.5 Design Equations3.6 Design Tables3.7 Configurations as Part Properties3.8 Design Tables in Assembly Models3.9 Design Tables in Applications3.10 Design Templates3.11 Summary3.12 Design ProblemsReferences
4.1 Concurrent Engineering (CE)4.2 Platform Technologies4.3 Modularization4.4 Product Platforms4.5 Product Variants and Platform Technologies4.6 Fundamentals to Platform Technologies4.7 Design Procedure of Product Platforms4.8 Modularization of Products4.9 Platform Leveraging in CI4.10 Evaluation of Product Platforms4.11 Computer Aided Tools (CAD) for Platform Technologies4.12 Summary4.13 Design ProjectsReferences
5.1 Introduction5.2 RE as Design Methodology5.3 RE Procedure5.4 Digital Modelling5.5 Hardware Systems for Data Acquisition5.6 Software Systems for Data Processing5.7 Typical Manufacturing Applications5.8 Computer Aided Reverse Engineering (CARE)5.9 RE – Trend of Development5.10 Summary5.11 Design ProjectReferences

6.1 Introduction6.2 General Functional Requirements (FRs) of Machines6.3 Fundamentals of Machine Design6.4 Kinematic Synthesis6.5 Kinematics6.6 Dynamic Modelling6.7 Kinematic and Dynamics Modelling in Virtual Design6.8 Summary6.9 Design ProjectReferences
7.1 Introduction7.2 Manufacturing System and Components7.3 Layouts of Manufacturing Systems7.4 Group Technology (GT)7.5 Cellular Manufacturing7.6 Summary7.7 Design ProblemsReferences
8.1 Introduction8.2 Fixtures in Processes of Discrete Manufacturing8.3 Fixtures and Jigs8.4 Functional Requirements (FRs) of Fixtures8.5 Fundamentals of Fixture Design8.6 Types and Elements of Fixture Systems8.7 Procedure of Fixture Design8.8 Computer Aided Fixture Design8.9 Summary8.10 Design ProjectsReferences
9.1 Introduction9.2 Computer Aided Manufacturing (CAM)9.3 Numerical Control (NC) Machine Tools9.4 Machining Processes9.5 Fundamentals of Machining Programming9.6 Computer Aided Manufacturing9.7 Example of CAM Tool – HSMWorks9.8 Summary9.9 Design Problems9.10 Design ProjectReferences
10.1 Introduction10.2 Manufacturing Processes10.3 Shaping Processes10.4 Manufacturing Processes – Designing and Planning10.5 Procedure of Manufacturing Processes Planning10.6 Casting Processes10.7 Injection Moulding Processes10.8 Mould Filling Analysis10.9 Mould Flow Analysis Tool – SolidWorks Plastics10.10 Summary10.11 Design ProjectReferences
11.1 Introduction11.2 Overview of Tools, Dies, and Industrial Moulds (TDMs)11.3 Roles of TDM Industry in Manufacturing11.4 General Requirements of TDM11.5 Tooling for Injection Moulding11.6 Design of Injection Moulding Systems11.7 Computer Aided Mould Design11.8 Computer Aided Mould Analysis11.9 Summary11.10 Design ProjectsReferences
12.1 Introduction12.2 Historical Development12.3 Functional Requirements (FRs) of Digital Manufacturing12.4 System Entropy and Complexity12.5 System Architecture12.6 Hardware Solutions12.7 Big Data Analytics (BDA)12.8 Computer Simulation in DM – Simio12.9 Summary12.10 Design ProjectsReferences
13.1 Introduction13.2 Overview of Additive Manufacturing13.3 Types of AM Techniques13.4 AM Processes13.5 Design for Additive Manufacturing (DfAM)13.6 Summary13.7 Design ProjectReferences
14.1 Introduction14.2 Sustainable Manufacturing14.3 Drivers for Sustainability14.4 Manufacturing and Sustainability14.5 Metrics for Sustainable Manufacturing14.6 Reconfigurability for Sustainability14.7 Lean Production for Sustainability14.8 Lifecycle Assessment (LCA) and Design for Sustainability (D4S)14.9 Continuous Improvement for Sustainability14.10 Main Environmental Impact Factors14.11 Computer Aided Tools – SolidWorks Sustainability14.12 Summary14.13 Design ProjectReferences

Content preview from Computer Aided Design and Manufacturing

3Knowledge‐Based Engineering

3.1 Generative Model in Engineering Design

An engineering design consists of (i) a design analysis where a design candidate is analysed against the expected design criteria and (ii) a design synthesis where a group of potential design candidates are explored, analysed, and compared to find the optimized solution to an engineering problem. An engineering design process begins with the formulation of a design problem. In formulating a design problem, the design needs are interpreted and represented by a set of functional requirements (FRs), and design synthesis is performed to define a set of design parameters (DPs) and a design space for these DP_S. The relational models of DPs and FRs are established in design ...