Design of Tools for Deformation Processes

Although the problem of tool design - involving both the selection of suitable geometry and material- has exercised the attention of metal­ forming engineers for as long as this industrial activity has existed, the approach to its solution has been generally that of the 'trial and error' v...

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Bibliographic Details
Main Author: Blazynski, T. Z.
Format: eBook
Language:English
Published: Dordrecht Springer Netherlands 1986, 1986
Edition:1st ed. 1986
Subjects:
Online Access:
Collection: Springer Book Archives -2004 - Collection details see MPG.ReNa
Table of Contents:
  • 1. Concepts of Tool Design
  • 1.1. Introduction
  • 1.2. Pass Geometry and Product Quality
  • 1.3. Empirical and Theoretical Bases for Design
  • 1.4. Design Concepts and Their Effects
  • References
  • 2. Longitudinal and Oblique Rolling
  • 2.1. Longitudinal Rolling: Hollow Sections
  • 2.2. Roll Groove Design: Sinking and Stretch-Reducing Mills
  • 2.3. Longitudinal Rolling: Bar and Rod
  • 2.4. The Pilger Process: Rotary Forging
  • 2.5. The Push Bench Process
  • 2.6. The Diescher Mill: Elongation by Oblique Rolling
  • 2.7. Expanding by Oblique Rolling
  • 2.8. The Assel Mill: Oblique Elongating by Three Stepped Rolls
  • 2.9. Three-Roll Planetary Rolling
  • 2.10. Rotary Piercing
  • References
  • 3. The Drawing of Metals
  • 3.1. Developments in the Drawing of Metals
  • 3.2. Developments in Drawing Lubricants
  • 3.3. Development of Tool Materials
  • 3.4. The Mechanical Design of Draw Tools
  • 3.5. Theoretical Considerations
  • 3.6. Unusual and Recent Developments in Drawing
  • 6.5. Measurement of Friction
  • 6.6. Friction and Normal Stress Distributions in Various Metal-Forming Processes
  • 6.6.1. Upsetting
  • References
  • 7. Selection of Tool Materials
  • 7.1. Introduction
  • 7.2. Required Properties of Metal-Forming Tooling
  • 7.3. Steels
  • 7.4. Near Net Shape Tooling
  • 7.5. Cemented Carbide
  • 7.6. Ceramic and Ultra Hard Tool Materials
  • 7.7. Titanium Carbide: High-Speed Steels
  • 7.8. Surface Treatments and Coatings on Tool Materials
  • 7.9. Concluding Remarks
  • References
  • 8. Computer Design
  • 8.1. Introduction
  • 8.2. Computer-Integrated Manufacturing
  • 8.3. Computer-Aided Design: A Review
  • 8.4. Computer-Aided Manufacture
  • 8.5. Applications of Solid Modelling
  • 8.6. Conclusion
  • References
  • References
  • 4. Extrusion
  • 4.1. Introduction
  • 4.2. Design of Tools for Hot Extrusion
  • 4.3. Industrial Practice in Tool Design
  • 4.4. Theoretical Approaches and Limitations
  • 4.5. Future Developments
  • 4.6. Conform
  • 4.7. Cold Extrusion of Steel
  • 4.8. Cold Extrusion of Non-Ferrous Components
  • 4.9. Hydrostatic, HERF and Other Extrusion Techniques
  • References
  • 5. Forging
  • 5.1. Forging Process Variables Affecting Die Design and Manufacture
  • 5.2. Importance of Forging Geometry and Shape Complexity
  • 5.3. Design of Finisher Dies
  • 5.4. Design of Blocker Dies
  • 5.5. Computer-Aided Methods for Designing Forging Dies
  • 5.6. Metal Flow Simulation for Optimizing Die Design
  • 5.7. Manufacturing of Forging Dies
  • 5.8. Dies for Special Forging Techniques
  • References
  • 6. Friction and Tools
  • 6.1. Influence of Friction in Metal-Working
  • 6.2. The Mechanics of Asperity Deformation
  • 6.3. The Origin of Friction Stresses
  • 6.4. Lubrication