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1. |
Record Nr. |
UNISOBSOBE00072899 |
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Titolo |
Dal D. lgs. 29/1993 alla finanziaria 1995 |
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Pubbl/distr/stampa |
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ISBN |
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Descrizione fisica |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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2. |
Record Nr. |
UNISA996396587003316 |
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Autore |
Smith William <d. 1673.> |
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Titolo |
A short testimony on the behalf of truths innocency [[electronic resource] ] : declared in plainesse and simplicity : being done at the command of the Lord God that all out of the truth may see their way and proceed no further : vvith a discovery of the national ministry, whose time now is, and is no more / / by one who loves truth and rightousnesse and desires the nations peace, and the good of all people, who amongst many brethren is called a Quaker, but known by the name of William Smith |
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Pubbl/distr/stampa |
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London, : Printed for Thomas Simmons ..., 1660 |
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Descrizione fisica |
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Soggetti |
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Church and state - England |
Church and state |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Reproduction of original in Huntington Library. |
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Sommario/riassunto |
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3. |
Record Nr. |
UNINA9910973899003321 |
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Autore |
Trent E. M (Edward Moor) |
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Titolo |
Metal cutting / / Edward M. Trent, Paul K. Wright |
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Pubbl/distr/stampa |
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Boston, : Butterworth-Heinemann, c2000 |
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ISBN |
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1-281-02560-7 |
9786611025601 |
0-08-051145-7 |
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Edizione |
[4th ed.] |
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Descrizione fisica |
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1 online resource (465 p.) |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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Metal-cutting |
Metal-cutting tools |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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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 |
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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 |
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Sommario/riassunto |
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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 |
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