Machining and Machine Tools – Research and development

Machining and Machine Tools
Research and development
EDITED BY
J. PAULO DAVIM
Contents
List of figures and tables xi
List of abbreviations xxiii
Preface xxv
About the contributors xxvii
1 Analysis of acoustic emission signal evolutions for
monitoring diamond-coated tool delamination
wear in machining 1
P. Lu and Y. K. Chou
Introduction 2
Experimental set-up and methods 6
Results and discussion 12
Conclusions 24
Acknowledgments 26
References 26
2 High-performance machining of austenitic stainless steels 29
Ana Isabel Fern?ndez-Abia, Joaqu?n Barreiro Garc?a
and Luis N. L?pez de Lacalle
Introduction 30
Properties of austenitic stainless steels 33
Machining study of austenitic stainless steels
at high performance conditions 43
Conclusions 86
References 88
viiMachining and machine-tools: Research and development
Published by Woodhead Publishing Limited, 2013
3 Forces monitoring in shape grinding of complex parts 91
A. Di Ilio
Introduction 92
Generality of screw rotors 95
Workpiece holder 97
Experimental tests 101
Results and discussion 104
Conclusions 109
Acknowledgements 109
References 109
4 Optimization of minimum quantity lubrication in
grinding with CBN wheels 113
E. C. Bianchi, P. R. Aguiar, R. C. Canarim and A. E. Diniz
Introduction 113
Literature review 116
Wheel cleaning 122
Conclusions 129
References 129
5 Electrical discharge machining: study on machining
characteristics of WC/Co composites 135
K. Palanikumar and J. Paulo Davim
Introduction 136
Principles of the EDM process 140
Machining experiments 145
Response surface modelling using Box–Behnken design 149
Response surface model for MRR and surface roughness 152
Results and discussion 156
Summary 164
Acknowledgements 165
References
Published by Woodhead Publishing Limited, 2013
6 Conventional and unconventional hole making in
metal matrix composites 169
Inderdeep Singh, Sarbjit Singh and Abhishek Singh
Introduction 170
Development of the secondary processes for MMCs:
‘need of the hour’ 170
Classification of MMCs based on the matrix material 171
Fabrication processes for MMCs 172
Conventional and unconventional machining processes 174
Conventional secondary processing of MMCs 175
Hole making in MMCs 176
Unconventional machining of MMCs 182
References 191
7 A laboratory machine for micro electrochemical machining 195
G. R. Ribeiro, I. M. F. Bragança, P. A. R. Rosa and P. A. F. Martins
Introduction 195
Development of the laboratory machine 199
Experimental work plan 202
Results and discussion 204
Conclusions 209
Acknowledgment 209
References 210
8 Cam-driven electromagnetic mechanical testing machine 211
C. M. A Silva, P. A. R. Rosa and P. A. F. Martins
Introduction 212
Design and fabrication of the testing machine 215
Experimental workplan 222
Results and discussion 223
Conclusions 229
Acknowledgment 230
References 230
Index 23
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