Astakhov Metal Cutting Mechanics

1. Auflage 2012
ISBN: 978-1-4665-7177-8
Verlag: Taylor & Francis
Format: PDF
Kopierschutz: Adobe DRM (»Systemvoraussetzungen)

E-Book, Englisch, 320 Seiten

Metal Cutting Mechanics outlines the fundamentals of metal cutting analysis, reducing the extent of empirical approaches to the problems as well as bridging the gap between design and manufacture. The author distinguishes his work from other works through these aspects:

- considering the system engineering of the cutting process

- identifying the singularity of the cutting process among other closely related manufacturing processes by chip formation, caused by bending and shear stresses in the deformation zone

- suggesting a distinctive way toward predictability of the metal cutting process

- devoting special attention to experimental methodology
Metal Cutting Mechanics provides an exceptional balance between general reading and research analysis, presenting industrial and academic requirements in terms of basic scientific factors as well as application potential.

Autoren/Hrsg.

Astakhov, Viktor P.

Fachgebiete

• Technische Wissenschaften Maschinenbau | Werkstoffkunde Technische Mechanik | Werkstoffkunde Statik, Dynamik, Kinetik, Kinematik
• Technische Wissenschaften Maschinenbau | Werkstoffkunde Produktionstechnik Werkzeugbau
• Technische Wissenschaften Verfahrenstechnik | Chemieingenieurwesen | Biotechnologie Metallurgie
• Technische Wissenschaften Maschinenbau | Werkstoffkunde Produktionstechnik Fertigungstechnik
• Technische Wissenschaften Maschinenbau | Werkstoffkunde Technische Mechanik | Werkstoffkunde Materialwissenschaft: Metallische Werkstoffe

Inhaltsverzeichnis

Introduction
General
Reasons for Studying Metal Cutting
History of Metal Cutting
Basic Problems Requiring Solution
Parallel-Sided Deformation Zone Theory
The Role of Engineering Plasticity in Metal Cutting Studies
Application of the Slip Line Method to the Analysis of the Shear Zone Model with Parallel Boundaries
Analysis of Plastic Deformation in Metal Cutting
Strain Rate in Metal Cutting
Work Material Consideration
What Has to Be Predicted According to the Existing Theories
Review of Attempts Made to Predict Shear Flow Stress
What Has to Be Predicted in Reality?
Experimental Verification
The Cause of Significant Discrepancy in Reported Results
Nature of Plastic Deformation in Polycrystalline Materials
Fracture of Ductile Polycrystalline/Fracture Strain Determination
Mechanism of Fracture in Metal Cutting
Fracture Strain Determination
System Approach
Observation Part of Existent Studies on Chip Formation
System and Assemblage
Cutting System
Finite Element Simulation
General
Computational Details of Simulation
Applications of FEM
Results and Discussions
Methodology of Experimental Studies in Metal Cutting
Similarity Methods in Metal Cutting
Temperature Measurements in Metal Cutting
Cutting Force Measurements
Appendix: Cutting Tool Geometry
A1 - Tool-in-Hand System
A2 - Tool-in-Machine System (Setting System)
A3 - Tool-in-Use System
A4 - Determination of the Uncut Chip Cross-Section for Non-Free and Non-Orthogonal Cutting Conditions