continued Metal Working Fluid MWF trouble-shooting guide – problems, pos-sible causes and solutions.. continued Metal Working Fluid MWF trouble-shooting guide – problems, pos-sible cause
Trang 1Appendix 14 (continued) Metal Working Fluid (MWF) trouble-shooting guide – problems,
pos-sible causes and solutions [Courtesy of Kuwait Petroleum International Lubricants]
.
Trang 2Appendix 14 (continued) Metal Working Fluid (MWF) trouble-shooting guide – problems,
pos-sible causes and solutions [Courtesy of Kuwait Petroleum International Lubricants]
.
Trang 3Appendix 14 (continued) Metal Working Fluid (MWF) trouble-shooting guide – problems,
pos-sible causes and solutions [Courtesy of Kuwait Petroleum International Lubricants]
.
Trang 4Appendix 15 Machine tool spindle analysis – trouble-shooting guide [Courtesy of Lion
Preci-sion]
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Trang 5Appendix 15 (continued) Machine tool spindle analysis – trouble-shooting guide [Courtesy of
Lion Precision]
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Trang 6Appendix 16a Typical polar plots – quick-find charts [Courtesy of Renishaw plc]
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Trang 7Appendix 16b Typical polar plot and resultant diagnostic print-out [Courtesy of Renishaw plc]
.
Trang 8early 1960’s at a West Midlands company that
manu-factured precision automotive parts by drop forging
and pressing He was trained in a large Die-shop in
a heavy toolmaking environment, becoming a
fully-skilled and qualified craftsman In the late 1960’s, he
moved to the London area and joined initially, an
aerospace company working as a prototype toolmaker,
then later precision Jig-boring at an optical
toolmak-ing company, while gaintoolmak-ing a Full Technological
Cer-tificate in Production Engineering In the mid-1970’s,
the author worked for an industrial consultancy unit
the: Materials Advisory Service, based at The
Univer-sity of Southampton, while studying for a
post-gradu-ate Certificpost-gradu-ate of Advanced Study in Metallurgical
Quality Control, which was then followed by a Master
of Philosophy degree in Machinability – both at
Bru-nel University Later, while working as a lecturer in the
Mechanical Engineering Department at The University
of Birmingham, he completed a Doctor of Philosophy
degree in Machined Surface Integrity
While working at the Southampton Solent
Univer-sity – in the 1990’s, the author was instrumental in
set-ting up a fully-industrialised Flexible Manufacturing
System, featuring an integrated range of turning and
machining centres, robotic handling and a CMM for
part quality assessment The tooling was of the
mod-ular type and the machines equipped with adaptive
control, with each machine tool being equipped with
touch-trigger probing At the time of its installation,
cated and advanced in any educational establishment
in the UK For many years, the author also acted as a consultant for an international cutting fluid producer and distributor – industrial ‘trouble-shooting’, as well
as undertaking many complex machinability short- and long-term duration projects, for a range of indus-trial and aerospace companies
In the 1990’s the author was one of the three found-ing members of the international conference on: La-ser Metrology and Machine Performance, which has now ‘visited’ numerous university venues within the
UK Later, the author was both the originator and then Chairman of the international conference on Industrial Tooling, which until recently resided at Southampton, but now is hosted by Mississippi State University The notable features of this conference was a large tooling-based exhibition – run by the conference secretary: Dr Guy Littlefair, plus a range of industrial-based tool-ing and machine tool speakers, with some exceptional pioneering researchers in the fields of: metal cutting; surface integrity and metrology Typical of these ‘Key-note speakers’ which notably included such alumini
as Professors: Milton C Shaw; Ranga Komanduri; E Brinksmeier; David J Whitehouse; John T Berry; plus
Dr M Eugene Merchant – to name but a few
Professor Smith has lectured widely within the UK and across both Europe and North America, while he continues to undertake industrial consultancy and Ex-pert Witness litigation activities
Trang 9Subject Index
180° semi-circle entry cycle 206
90° quarter circle entry cycle 206
γ-solid solution’ 488
A
Abbés principle 439
Abbott-Firestone curve 312
absolute machining test 274
absorption coefficient (Kρc) 103
accelerated cutting-tool wear test 272
accuracy 518
accurate and precise first-off machining 246
acid/alkaline test 407
acme thread 155
acoustic emissions (AE) 539
acoustic emission sensor (AE) 347
active-suppression of vibration 127
adaptive compensation system 453
adaptive control 535
adaptive control constraint (ACC) 321
adaptive control optimisation (ACO) 535
adaptive error compensation 453
adaptive remeshing technique 357
adjustable balancing ring 469
airy-point 437
allergic reaction 420
alternating flank 193
amortisation 110
amplitude parameter 312
analysis of variance (ANOVA) 282
anisotropic, or isotropic surface 307
ANOVA test 282
anti-foaming agent 396
apparent density 277
aqueous-based cutting fluid 395
arbor 256
arc evaporation 17
arithmetic average (AA) 133, 312
arithmetic mean roughness (Ra) 313 arithmetic progression 277
arithmetic roughness Ra parameter 133 artefact stereometry 486
artificial intelligence 531
AI and neural network integration 538 artificial neural networks (ANN) 539 asperities 315
astigmatism 528 asymmetric drill head 116 atomic
diffusion process 335 levels of resolution 516 radius 530
attribute sampling 264 attrition wear 77 autocollimation 453 axial force
component 82 axial force (F) 41, 101
B
B-spline 502, 504 back-lash 155 eliminator 155 back-taper 520 back rake angle (α) 299 back spot-facing 145 bacteria
count 417 level 417 bacteriological effect 416 test method 407 balanced
modular tooling 230 turning 291
balk-failure 115
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Trang 10tool system 219
boring bar
deflection 131
selection 122
boring tool technology 117
brinelling 230
building-up the tool file 242
built-up edge (BUE) formation 335
bulk hardness 273
bursting-pressure 480
C
canned cycle 75, 277
carbon entrapment 488
care, handling, control and usage –
of cutting fluid 409
catastrophic, or tertiary wear 339
cemented carbide 8
cementite 488
centre line average (CLA) 312
ceramic and cermet 19
cermet 22, 23
coated 23
chamfer 36
chasing a thread 200
chatter 74, 117, 297
and chip formation 297
and vibration prediction 357
in machining operation 294
chemical composition test 273
chemically affected layer (CAL) 360
chemical vapour deposition (CVD) 14
chevron error 528
chilled cast iron surface 156
chilled compressed air 427
chilling-effect 522
chip-breaker
wear 79
chip-breaking
envelope 76
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–
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ratio 56 chloroparaffin 418 christmas tree routine 172 circular interpolation 301 clamping force 509 classification
of cemented carbide tool grade 12
of tool wear type 334 clearance angle – reduction (γ) 299 CNC processing speed 449 coefficient
of elasticity 127
of friction 353
of thermal expansion 525 compatibility test 407 complex machining: of sculptured surface 496 composed radial and pendulum play 139 composite-filling– machine tool base 509 compressive chip thickness 56
computer-aided design (CAD) 223 computer-aided product development 398 computerised-tool management 264 computer numerical control (CNC) 51 conduction 101
conical error 528 consolidation 4 constant-pressure test 272 constant chip-load 537 constant surface speed 75, 280 continuous chip 56
with a built-up edge (BUE) 58 continuous improvement program 242 contour-tracking tool/workpiece measurement 252 convection and radiation 101
core-drilling 135 correction of hole abnormality 118 corrosion
inhibitor 396 protection 390, 416 coulomb 353
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