Engineers Guide To Rotating Equipment

pangaofeng1

Engineers Guide To Rotating Equipment.
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Contents
- S" N3 n- F8 N+ g( H" [) rAbout the Author vi
8 w+ l0 ~  t/ s0 @0 A) cPreface vii
. V2 R/ M( X# I$ ~/ L3 GIntroduction ix
Chapter 1 Engineering Fundamentals 1
1.1 The Greek alphabet 1
2 O9 |7 h6 W; a! t% l1.2 Units systems 2
( d( R' W; u- J7 X, K& Y1.3 Conversions 4
1.4 Consistency of units 17
2 N$ a, R6 D! y0 O' ?1.5 Foolproof conversions: using unity brackets 17
7 w  p2 S2 y: F$ U! @  H% D/ h3 k1.6 Imperial–metric conversions 19
0 b8 `! H8 {! F1.7 Dimensional analysis 21
1.8 Essential mathematics 23
* v# Z+ K1 P, L7 d: n3 j1 j2 t1.9 Useful references and standards 45
' D+ U& h, U8 Q& eChapter 2 Bending, Torsion, and Stress 47
$ ~' }5 u4 ]( `1 s0 m2 G4 c$ I0 t1 {1 J2.1 Simple stress and strain 47
2.2 Simple elastic bending (flexure) 48
0 N3 D5 T% n8 ?0 Y! d- K9 N2.3 Slope and deflection of beams 51
2.4 Torsion 51
9 H+ W! d% |/ l2.5 Combined bending and torsion 60
6 l2 n1 n* p* H5 Y' {2 Q2.6 Stress concentration factors 61
) ^5 {( L+ c4 c/ I: p/ `1 R7 @; xChapter 3 Motion and Dynamics 65
# T% m0 O. |) m( D8 O) g- j3.1 Making sense of dynamic equilibrium 65
3.2 Motion equations 65
$ \% h4 U+ M5 p* w' F3.3 Newton’s laws of motion 67
+ @* c4 a( X  Q' [2 z: F: N3.4 Simple harmonic motion 67
2 |3 E) Z2 l$ G& d- B/ t/ l3.5 Understanding acceleration 68
3.6 Dynamic forces and loadings 69
3.7 Forces due to rotating masses 70
% t: }; B, U" }. Z) y3.8 Forces due to reciprocating masses 70
Chapter 4 Rotating Machine Fundamentals: Vibration,
* n* W2 U* I7 l1 vBalancing, and Noise 71
7 e( \) X1 r; Z/ J2 s4.1 Vibration: general model 71
/ I" V- a. L( G9 ~4.2 Vibration formulae 72
/ H' W5 O$ W8 b; k! O1 u, d4.3 Machine vibration 75
4.4 Dynamic balancing 78
4.5 Machinery noise 79
& @  Q+ X7 W$ N$ n3 k4.6 Useful references 81
Chapter 5 Machine Elements 83
5.1 Screw fasteners 83
5.2 Bearings 86
5.3 Mechanical power transmission – broad guidelines 90
5.4 Shaft couplings 91
3 m3 f- L8 f% X  O6 L5.5 Gears 99
5.6 Seals 110
5.7 Cam mechanisms 119
5.8 Belt drives 121
5 }! F/ |3 y9 P0 n7 Q( u5.9 Clutches 123
3 E  K8 _9 F# _5 x' d5.10 Brakes 128
# \+ F4 b) P! F& N5.11 Pulley mechanisms 128
5.12 Useful references and standards 131
Chapter 6 Fluid Mechanics 135
6.1 Basic properties 135
( e* @1 Q1 n7 J' q/ P( N6 h6.2 Flow equations 137
6.3 Flow regimes 142
6.4 Boundary layers 145
6 C. s7 U) |! {* [4 k- E1 |  w6.5 Isentropic flow 146
" M  \! b* {/ {* Y1 c6.6 Compressible one-dimensional flow 147
3 N. p& W  q3 ~/ W* h3 U6.7 Normal shock waves 148
- d1 h/ t# x' }) ]& n5 _* S6.8 Axisymmetric flows 151
4 T/ P, }! o4 I3 m; q6.9 Drag coefficients 151
Chapter 7 Centrifugal Pumps 153
7.1 Symbols 153
7.2 Centrifugal pump types 153
4 P. T! R3 S+ J& n' G+ t" z4 ^0 j7.3 Pump performance 158
7.4 Pump characteristics 162
0 z( l* n- f, f/ K2 Y7.5 Specifications and standards 163
7.6 Test procedures and techniques 164
7.7 Pump specific speed n
( v3 [# E0 J, u! Us 169
7.8 Pump balancing 172
- z8 _2 g6 S) g! k4 r( d7.9 Balance calculations 173
7.10 Pump components – clearances and fits 176
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brister0302

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吳有仁

明明威望值夠啊，為何不讓下？