
Micromanufacturing Engineering and Technology.
Title:
Micromanufacturing Engineering and Technology.
Author:
Qin, Yi.
ISBN:
9780815519805
Personal Author:
Physical Description:
1 online resource (429 pages)
Series:
Micro and Nano Technologies
Contents:
Front Cover -- Micro-Manufacturing Engineering and Technology -- Copyright -- Contents -- Preface -- Contributors -- Chapter 1 - Overview of Micro-Manufacturing -- Introduction -- Micro-Products and Design Considerations for Manufacturing -- Material Factors -- Considerations on Manufacturing Methods -- Manufacturing Methods and Processes -- Mechanical Machining -- Micro-EDM -- Micro-Electrochemical Machining (MECM) -- Micro-forming -- Laser Technology -- Replication Techniques -- Deposition Methods -- Assembly/Packaging -- Process Chains and Hybrid Processes -- Manufacturing Systems/Equipment -- Miniature Manufacturing Systems and Bench-top Machines -- Multiple-process Equipment -- Supporting Technologies/Devices/Systems for Micro-manufacturing -- Development and Utilization Strategies of Micromanufacturing Technologies -- Manufacturing and Supply Chains -- Integration with Other Manufacturing Activities/Sectors -- Technological Performance/Maturity Level -- Other Issues -- References -- Chapter 2 - Micro-/Nano-Machining through Mechanical Cutting -- Introduction -- Fundamentals of the Micro-/Nano-Cutting Process -- Specific Energy and Cutting Force -- Minimum Chip Thickness and Chip Formation -- Ductile Mode Cutting -- Effect of Workpiece-material Micro-structure -- Modeling the Micro-/Nano-Cutting Process -- FE Modeling -- MD Modeling -- Multi-scale Modeling -- Precision Machines for Micro-/Nano-Cutting -- Ultra-precision Machine Tools -- Mechanical Structure -- Spindle and Drive System -- Control System -- Position Measurement and Feedback System -- In-process Condition Monitoring and Inspection System -- Micro- and Meso-machines -- Micro-Tooling -- Applications -- Competitive Technologies and Economic Considerations -- Acknowledgements -- References -- Chapter 3 - Micro-EDM -- Introduction -- Working Principle -- Machining Principle of EDM.
Process Variants -- Dielectric Fluid -- General Flushing Strategies -- Process Parameters and Process Capabilities -- Procedure of a Single Discharge -- Micro-wire EDM (µ-WEDM) -- Multiple Cutting Strategies -- Micro-wire Electrodes -- Dielectric Fluid and Flushing -- Dimensions and Applications -- Micro-wire Electrical Discharge Grinding (µ-WEDG) -- Micro-die Sinking EDM (µ-die Sinking EDM) -- Micro-Die Sinking Electrodes -- Dielectric Fluid and Flushing -- Dimensions and Applications -- Micro-electrical Discharge Drilling (µ-ED Drilling) -- Micro-drilling Electrodes -- Dielectric Fluid and Flushing -- Dimensions and Applications -- Micro-Electrical Discharge Contouring -- Micro-electrical Discharge Contouring Electrodes -- Dielectric Fluid and Flushing -- Dimensions and Applications -- Machines and Tools -- Machine Design -- Die-sinking EDM Machine -- Wire EDM Machine -- Generator Types -- Static Pulse Generators -- Relaxation Generators -- Adaptive Feed Control -- Design Considerations -- µ-EDM Optimized Design -- Material Selection -- Tool Electrodes for µ-EDM -- Applications -- Technological Competitiveness and Operation Economics -- The Outlook -- References -- Chapter 4 - Laser Micro-Structuring -- Introduction -- Basic Properties of Laser Ablation -- Absorption Effects on Ablation Geometry -- Thermal Effects on Ablation Precision and Ablation Geometry -- Process Principles for Laser Ablation -- Mask Technique -- Scribing Technique -- Examples -- Conclusions -- References -- Chapter 5 - Hot Embossing -- Introduction -- Hot Embossing Process -- Process Variations -- Double-sided Molding -- Multi-layer Molding -- Through-holes -- Hot Punching -- Thermoforming of High Temperature Polymers by Hot Embossing -- Roller Embossing -- Materials for Hot Embossing -- Hot Embossing Techniques -- Components -- Commercial Available Machines.
Jenoptik Mikrotechnik -- Wickert Press -- EV Group -- Hot Embossing Tools -- Basic Tools for Hot Embossing -- Micro-structured Mold Inserts -- Applications -- Micro-optical Devices -- Optical Waveguides -- Micro-fluidic Devices -- Capillary Analysis Systems -- Micro-needles -- The Outlook -- References -- Chapter 6 - Micro-Injection-Molding -- Introduction -- Micro-Injection Molding Scenario -- Micro-Injection Molding Technology -- Micro-molding with Conventional Injection Molding Machine -- Micro-injection Molding Machine -- Process Control and Analysis -- Micro-cavity Filling Analysis -- Short Shots Method -- Flow Visualization Tests -- Length Flow Tests -- Filling Analysis in µIM using Weld Lines as Flow Markers -- Micro-injection Molding Process Control and Analysis -- Defects of Micro-Injection Molded Parts: Weld Lines -- Process Simulation -- Conclusions -- References -- Chapter 7 - Micro-Bulk-Forming -- Introduction -- Basic Cold Forming Processes -- The Size Effect -- Workpiece Materials -- Amorphous Metals -- Tool Materials -- Machine and Tool Design -- Billet Preparation -- Press System -- The Tool Die System -- Precision and Alignment of Tooling Elements -- Flexibility of Tool System -- Warm Forging of Micro-components -- Handling and Ejection System -- Process Supervision -- Micro-Tribology -- Process Analysis -- References -- Chapter 8 - Forming of Micro-Sheet-Metal Components -- Introduction -- Manufacturing Processes and Fundamentals -- Manufacture of Sheet Metal Parts by Blanking/Punching -- Manufacture of Sheet Metal Parts by Bending -- Deep Drawing of Sheet Metal Parts -- Other Micro-sheet Metal-forming Processes -- General Considerations for Manufacturing -- Forming Tools -- Manufacturing Presses/Machines -- Design Considerations for Micro-Sheet Metal Parts for Forming -- Micro-Sheet Forming - A Case Study.
Technological Competitiveness and Operational Economics -- References -- Chapter 9 - Micro-Hydroforming -- Introduction -- Principle of Hydroforming and Process Variants -- Semi-Finished Products and Materials -- Process Chain for Part Production -- Hydroforming Process Design -- Design Considerations and Potential Applications of Micro-Hydroforming -- Tools and Machines -- Conclusions -- References -- Chapter 10 - Laser-Assisted Micro-Forming -- Introduction -- System Technology -- Processes -- Stamping -- Embossing -- Metals -- Plastics -- Glass -- Bonding of Plastic with Metal and Ceramic - LIFTEC® -- Conclusions -- References -- Chapter 11 - Micro-Mechanical-Assembly -- Introduction -- Classification of Micromechanical Assembly Methods -- Micro-snap Fits -- Micro-screwing -- Micro-Velcro -- Micro-joinery -- Micro-injection Molding -- Micro-riveting, Folding and Clinching -- Systematic Approach to Micro-Mechanical Handling and Assembly -- Application Example: Mechanical Assembly of Push Button Parts -- Conclusion -- References -- Chapter 12 - Laser Beam Micro-Joining -- Introduction -- Laser Beam Soldering -- Laser Beam Micro-Welding -- Processes and Results -- Beam Delivery -- Spot Welding -- Spaced Spot Welding -- Continuous Welding -- Applications of SHADOW® in fine Mechanics and Electronics -- Comparison of Conventional Pulsed Mode Welding to SHADOW® -- Pre-conditions and Limits of Laser Beam Micro-welding -- Conclusions and Remarks -- References -- Chapter 13 - Deep X-Ray Lithography -- Introduction -- The Liga Process and its Strengths -- Liga Manufacturing Steps -- Resist Technology -- Resist Deposition -- Irradiation Technology -- Synchrotron Source - Scanner -- PMMA Degradation -- PMMA Development -- Special Computer Programs for X-ray Lithography -- Micro-Electroplating Technology -- Design Rule - Mask Technology -- Metrology.
Unique Features of the Liga Process -- Market Situation of Deep X-Ray Lithography -- Commercial Applications -- Polymer Compound Refractive X-ray Lenses - Direct Resist Structure [5] -- Micro-spectrometer [31] - Mold -- Micro-gears - Direct Metal Parts [32] -- Conclusions -- References -- Chapter 14 - Surface Engineering and Micro-Manufacturing -- Introduction -- Surface Engineering -- Surface Contact Phenomena and Tribology -- Characterization Techniques -- Fundamentals of Advanced Surface Engineering Processes for Tooling Protection -- Physical--Chemical Functionalization I: Thermal and Plasma Nitriding -- Physical--Chemical Functionalization II: Ion Implantation -- Coating Techniques I: Electro-deposition -- Coating Techniques II: Chemical Vapor Deposition -- Coating Techniques III: Physical Vapor Deposition -- Applications of Surfaceengineering Processes in Micro-Manufacturing -- Advanced Surface Treatments for Micro-cutting Tools -- Anti-adhesion and Wear Resistance Coatings on Micro-molding Tools -- Micro-forming Tool Fabrication using Surface-engineering Processes -- Summary -- Acknowledgements -- References -- Chapter 15 - Polymer Thin Films - Processes, Parameters and Property Control -- Introduction -- Thin Films Obtained by Extrusion Coating -- Principle of Extrusion Coating -- Process Parameters and Influences -- Example: Adhesive Properties of an Aluminum/LDPE Structure -- Example: Sealing Properties of an Aluminum/LDPE Structure -- Summary on Extrusion Coating -- Organic Coatings Deposited in Solution -- Main Polymers used in Roll Coating -- Principle of Organic Coating Deposition in Solution -- Process Parameters and Influences -- Example: Optimizing Optical Properties -- Example: Barrier Properties -- Example: Sealing Properties -- Summary on Organic Coatings -- Vacuum-Deposited Coatings -- Principle of Vacuum Polymer Deposition.
Major Precursor Families.
Abstract:
This book presents applicable knowledge of technology, equipment and applications, and the core economic issues of micromanufacturing for anyone with a basic understanding of manufacturing, material, or product engineering. It explains micro-engineering issues (design, systems, materials, market and industrial development), technologies, facilities, organization, competitiveness, and innovation with an analysis of future potential. The machining, forming, and joining of miniature / micro-products are all covered in depth, covering: grinding/milling, laser applications, and photo chemical etching; embossing (hot & UV), injection molding and forming (bulk, sheet, hydro, laser); mechanical assembly, laser joining, soldering, and packaging. Presents case studies, material and design considerations, working principles, process configurations, and information on tools, equipment, parameters and control Explains the many facets of recently emerging additive / hybrid technologies and systems, incl: photo-electric-forming, liga, surface treatment, and thin film fabrication Outlines system engineering issues pertaining to handling, metrology, testing, integration & software Explains widely used micro parts in bio / medical industry, information technology and automotive engineering. Covers technologies in high demand, such as: micro-mechanical-cutting, lasermachining, micro-forming, micro-EDM, micro-joining, photo-chemical-etching, photo-electro-forming, and micro-packaging.
Local Note:
Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2017. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries.
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