| |
|
|
|
|
|
|
|
|
1. |
Record Nr. |
UNINA9910457695203321 |
|
|
Autore |
Trent E. M (Edward Moor) |
|
|
Titolo |
Metal cutting [[electronic resource] /] / Edward M. Trent, Paul K. Wright |
|
|
|
|
|
Pubbl/distr/stampa |
|
|
Boston, : Butterworth-Heinemann, c2000 |
|
|
|
|
|
|
|
ISBN |
|
1-281-02560-7 |
9786611025601 |
0-08-051145-7 |
|
|
|
|
|
|
|
|
Edizione |
[4th ed.] |
|
|
|
|
|
Descrizione fisica |
|
1 online resource (465 p.) |
|
|
|
|
|
|
Altri autori (Persone) |
|
|
|
|
|
|
Disciplina |
|
|
|
|
|
|
Soggetti |
|
Metal-cutting |
Metal-cutting tools |
Electronic books. |
|
|
|
|
|
|
|
|
Lingua di pubblicazione |
|
|
|
|
|
|
Formato |
Materiale a stampa |
|
|
|
|
|
Livello bibliografico |
Monografia |
|
|
|
|
|
Note generali |
|
Description based upon print version of record. |
|
|
|
|
|
|
Nota di bibliografia |
|
Includes bibliographical references and index. |
|
|
|
|
|
|
Nota di contenuto |
|
Cover; Table of Contents; Foreword; Preface; Acknowledgements; Chapter 1. Introduction: Historical and Economic Context; The Metal Cutting (or Machining) Process; A Short History of Machining; Machining and the Global Economy; Summary and Conclusion; References; Chapter 2. Metal Cutting Operations and Terminology; Introduction; Turning; Boring Operations; Drilling; Facing; Forming and Parting Off; Milling; Shaping and Planing; Broaching; Conclusion; References; Bibliography (Also see Chapter 15); Chapter 3. The Essential Features of Metal Cutting; Introduction; The Chip |
Techniques for Study of Chip Formation Chip Shape; Chip Formation; The Chip/tool Interface; Chip Flow Under Conditions of Seizure; The Built-up Edge; Machined Surfaces; Summary and Conclusion; References; Chapter 4. Forces and Stresses in Metal Cutting; Introduction; Stress on the Shear Plane; Forces in the Flow Zone; The Shear Plane and Minimum Energy Theory; Forces in Cutting Metals and Alloys; Stresses in the Tool; Stress Distribution; Conclusion; References; Chapter 5. Heat in Metal Cutting; Introduction; Heat In the Primary Shear Zone; Heat at the Tool/work Interface |
Heat Flow at the Tool Clearance Face Heat in Areas of Sliding; Methods of Tool Temperature Measurement; Measured Temperature Distribution |
|
|
|
|
|
|
|
|
|
|
|
in Tools; Relationship of Tool Temperature to Speed; Relationship of Tool Temperature to Tool Design; Conclusion; References; Chapter 6. Cutting Tool Materials I: High Speed Steels; Introduction and Short History; Carbon Steel Tools; High Speed Steels; Structure and Composition; Properties of High Speed Steels; Tool Life and Performance of High Speed Steel Tools; Tool-life Testing; Conditions of Use; Further Development; Conclusion; References |
Chapter 7. Cutting Tool Materials II: Cemented Carbides Cemented Carbides: an Introduction; Structures and Properties; Tungsten Carbide-Cobalt Alloys (WC-Co); Tool Life and Performance of Tungsten Carbide-Cobalt Tools; Tungsten-Titanium-Tantalum Carbide Bonded with Cobalt; Performance of (WC+TiC+TaC) -Co Tools; Perspective: StraightŽ WC-Co Grades versus the Steel-CuttingŽ Grades; Performance of TiC OnlyŽ Based Tools; Performance of Laminated and Coated Tools; Practical Techniques of Using Cemented Carbides for Cutting; Conclusion on Carbide Tools; References |
Chapter 8. Cutting Tool Materials III: Ceramics, CBN Diamond Introduction; Alumina (Ceramic) Tools; Alumina-Based Composites (Al2O3 + TiC); Sialon; Cubic Boron Nitride (CBN); Diamond, Synthetic Diamond, and Diamond Coated Cutting Tools; General Survey of All Tool Materials; References; Chapter 9. Machinability; Introduction; Magnesium; Aluminum and Aluminum Alloys; Copper, Brass and Other Copper Alloys; Commercially Pure Iron; Steels: Alloy Steels and Heat-Treatments; Free-Cutting Steels; Austenitic Stainless Steels; Cast Iron; Nickel and Nickel Alloys; Titanium and Titanium Alloys; Zirconium |
Conclusions on Machinability |
|
|
|
|
|
|
Sommario/riassunto |
|
Metal cutting is an essential process throughout engineering design and manufacturing industries. To increase efficiency and reduce costs, it is necessary to improve understanding of the metal cutting process. This book presents a comprehensive treatment of the subject that focuses on the features of the behavior of tool and work materials that influence the efficiency of metal cutting operations.The fourth edition of this acclaimed book has been expanded and revised to include significant changes and additions to metal cutting theory, and to cover developments in tool materials |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2. |
Record Nr. |
UNISA996216093003316 |
|
|
Autore |
Hart E. Wayne <1945-> |
|
|
Titolo |
Using your executive coach [[electronic resource] /] / E. Wayne Hart and Karen Kirkland |
|
|
|
|
|
|
|
Pubbl/distr/stampa |
|
|
Greensboro, N.C., : Center for Creative Leadership, c2001 |
|
|
|
|
|
|
|
ISBN |
|
1-118-16359-1 |
1-281-00103-1 |
9786611001032 |
1-118-16337-0 |
1-932973-15-X |
|
|
|
|
|
|
|
|
Edizione |
[1st edition] |
|
|
|
|
|
Descrizione fisica |
|
1 online resource (33 p.) |
|
|
|
|
|
|
Collana |
|
Ideas into action guidebooks |
|
|
|
|
|
|
Altri autori (Persone) |
|
|
|
|
|
|
Disciplina |
|
|
|
|
|
|
Soggetti |
|
Business consultants |
Executives - Training of |
|
|
|
|
|
|
|
|
Lingua di pubblicazione |
|
|
|
|
|
|
Formato |
Materiale a stampa |
|
|
|
|
|
Livello bibliografico |
Monografia |
|
|
|
|
|
Note generali |
|
Description based upon print version of record. |
|
|
|
|
|
|
Nota di bibliografia |
|
Includes bibliographical references (p. 27). |
|
|
|
|
|
|
Nota di contenuto |
|
Title Page; Table of Contents; What Is Executive Coaching?; Getting Ready for an Executive Coach; Establishing the Coaching Relationship; Working with Your Executive Coach; Using Your Coach for Assessment; Using Your Coach for Challenge; Using Your Coach for Support; Handling a Resistance to Coaching; Building on the Coaching Relationship; Suggested Readings; Background; Key Point Summary; Lead Contributors |
|
|
|
|
|
|
|
|
Sommario/riassunto |
|
If you are a manager or executive who is beginning a coaching engagement or who is considering a developmental plan that calls for an executive coach, you need more than a desire to improve your leadership capabilities. You also need to understand how to get the most from your work with a professional coach. This guide can help you to understand the unique nature of a coaching engagement and to assess your readiness to embark on this method of professional development. The book describes the three main elements of a coaching engagement-assessment, challenge, and support- and provides informati |
|
|
|
|
|
|
|
| |