Computational Design and Digital Manufacturing

Preface
Contents
Generative Design in Architecture: From Mathematical Optimization to Grammatical Customization
1 Introduction
1.1 Navigation and Mapping
1.2 Generative Design Systems
2 Theoretical Background
3 Framework
3.1 Discrete Design
3.2 Gradients for Disaggregated Design Evaluation
3.3 Design Space Navigation
4 Generative Design Methodologies
4.1 Mathematical Generative Design
4.2 Grammatical Generative Design
4.3 Gamified Generative Design
4.4 Generative Models for Data-Driven Generative
5 Conclusion
References
Augmented Reality-Driven Prototyping for Error Elimination During Computational Design and Digital Fabrication
1 Introduction
2 Relevant Works
3 Methodology
3.1 Computational Design to Digital Fabrication
3.2 Manual Formwork Adjustment Results Evaluation
3.3 AR-Driven Formwork Adjustment Results Evaluation
4 Results and Discussion
4.1 Results Based on Manual Adjustment of Formworks
4.2 Results Based on AR-Driven Adjustment of Formworks
5 Conclusions
References
Design of Gesture-Controlled Interface for Mechatronic Systems: A Computational Approach
1 Introduction
2 State of the Art
3 Methodology
3.1 Raw Data Video Capturing
3.2 Gesture Recognition
3.3 Feature Extraction
3.4 Commands Define—Feature Combination
4 Application
4.1 Human Mechatronic System Interface
5 Conclusions
References
Topology Optimization Utilizing Density-Based Approach for Additive Manufactured Components: A Case Study of an Automotive Brake Caliper
1 Introduction
2 Topology Optimization Processes
2.1 Density-Based Approach
2.2 Discrete/Truss-Based Approach
3 Use Case: Topology Optimization of Brake Caliper
3.1 Original Design of the Brake Caliper
3.2 Topology Optimization of Brake Caliper via Density-Based Approach
4 Conclusions
References
Rethinking the Brick: Developing a File to Fabrication Framework for Mortar-Free, Robotic Masonry Wall Assembly
1 Introduction
2 Background and Literature
3 Materials and Methods
4 Verification Through Design Experiments
4.1 Design Experiment 1
4.2 Design Experiment 2
4.3 Design Experiment 3
5 Findings
6 Conclusions
References
Knowledge-Based Design: A Function-Knowledge Reasoning Model for Product Conceptual Design
1 Introduction and Definition
1.1 Product Conceptual Design
1.2 User Requirement
1.3 Product Function
1.4 Knowledge
1.5 KBS and KBD
2 Product Conceptual Design with Knowledge and Methods
2.1 Knowledge in Product Conceptual Design
2.2 Some Design Methods Support Product Conceptual Design
3 A Function-Knowledge Reasoning Model
3.1 The Process of Function-Knowledge Reasoning Model
3.2 The Similarity Algorithm of Function-Knowledge Reasoning Model
4 A Knowledge-Based Product Conceptual Design System
4.1 Architecture of the System
4.2 Knowledge Management Platform
4.3 Function Modules and Relationships
4.4 Operation Process of the System
4.5 Interface of the System
5 Conclusion
References
Equation Driven Micro-Milling of 2D Free Form Models and Off-Line G-code Generation for Variable Feed Machining
1 Introduction
2 Equation Driven Designs and G-code Creation
2.1 Micro-Impeller Model
2.2 Spur Micro- Gear Model
2.3 Methodology for Equation Driven Free-Form Part Design and Offline G-code Generation for Variable Feed Rate Machining
2.4 Automated Design and G-code Generation for Parametrically Represented Curved Toolpaths for Curvature-Based Variation of Machining Feed Rate
3 Application of the Developed Methodology
3.1 Constant Feed CNC Micromachining Using CAM Software
3.2 Variable Feed CNC Machining of Curved Toolpaths
4 Results of Variable Feed Methodology Performance in Micro-Milling
5 Discussion
6 Conclusions
References
Study of the Topography of Face Milled Surfaces Using CAD-Based Simulation
1 Introduction
2 Face Milling Simulation
3 Validation
4 Parameter Investigation
5 Conclusions
References
Study on Design and Manufacturing of an Engine Block Using Digital Tools
1 Introduction
2 Design for Manufacturability and Assembly
3 Design for Disassembly
4 Virtual Assembling of Engine Block
5 Digital Collision Check
6 Tool Accessibility
7 Virtual Engineering Used for the Engine Block
8 Additive Manufacturing of the Engine Block
9 Conclusions
References
Automatization of CAD Model Development of Slewing Bearing Using Solid EdgeTM
1 Introduction
2 Methodology
3 Development of Application
4 Conclusions
References
CAD-Based Application in VBA for Tool’s Profiling
1 Surface Generation by Enwrapping
1.1 Introduction
1.2 Theoretical Fundaments
1.3 Modelling of Enwrapping Process
2 The Virtual Pole Method for Tool’s Profiling
2.1 Method’s Theoretical Fundaments
2.2 Advantage of Virtual Pole Method
2.3 Tools Profiling, Using the Virtual Pole Method
2.4 Tools Profiling with CATIA™ VBA Programming.
3 Conclusions
References
Index