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Engineers Guide To Rotating Equipment.7 u' N/ N. [. n5 S+ t, g+ C
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Contents( Z0 M: g- r$ y/ @( e
About the Author vi
- ^! H. p; D* P9 }Preface vii( {, }; H8 N, L
Introduction ix: x* M0 u0 k# N: N
Chapter 1 Engineering Fundamentals 1% S6 [! L1 D, T
1.1 The Greek alphabet 1
7 s, K; v; V. E- o8 r# X1.2 Units systems 2
/ C5 q% d8 l' e: \+ l2 O1.3 Conversions 4
( V W, K4 p* }' u3 h: H& l1.4 Consistency of units 17
" s* I/ i; p: K0 K& b: ^1.5 Foolproof conversions: using unity brackets 17/ G. B3 y: l ?- Y1 K' h
1.6 Imperial–metric conversions 19- o' `2 k; P! O
1.7 Dimensional analysis 21
2 a) I) \% x& J# i, r( E1.8 Essential mathematics 23
+ O# w, ? n& Y1.9 Useful references and standards 45
9 j" j- _) Z5 QChapter 2 Bending, Torsion, and Stress 47
: C: a4 c, F5 o8 z6 l, ]- I" Q) c2.1 Simple stress and strain 47% w& p- ?' `' B! `5 l7 z0 ?/ L4 ~- ~
2.2 Simple elastic bending (flexure) 48
" D, W: B, B; G" }9 y2.3 Slope and deflection of beams 51
6 n4 `7 {% a, ?+ t* x% s2.4 Torsion 51
2 ?( Q6 ?, H b9 x0 X2.5 Combined bending and torsion 604 m, G3 f! l+ Z3 @' x8 f1 r+ @; t2 Z8 ~
2.6 Stress concentration factors 61
: C9 y# y9 N# \8 SChapter 3 Motion and Dynamics 65
( z6 M& L3 O8 C8 D- R3 D& s3.1 Making sense of dynamic equilibrium 65/ D8 _( o! h9 L# E( k. V3 E
3.2 Motion equations 65
5 F/ p! G$ }& E f Z$ }" n R3.3 Newton’s laws of motion 677 N3 E# N _# R9 [. v
3.4 Simple harmonic motion 672 K. m: n6 m7 H
3.5 Understanding acceleration 684 Z4 b! e* E- c5 X
3.6 Dynamic forces and loadings 69
/ p4 ], M: y% F3 @( o3 z3.7 Forces due to rotating masses 70, y' B. d' Z' e, p( M9 N
3.8 Forces due to reciprocating masses 70( \9 n$ T8 a K- C. b1 T
Chapter 4 Rotating Machine Fundamentals: Vibration,( R8 Q7 A+ E0 n* _
Balancing, and Noise 71+ ]# J/ u/ \1 w% B" w
4.1 Vibration: general model 71 `: }+ e$ ~( c" L
4.2 Vibration formulae 72 I9 @+ o- F F
4.3 Machine vibration 75
. v! E! \2 \8 s6 m4.4 Dynamic balancing 78
5 I% O5 `6 p7 @6 V; K- D8 \' k! v4.5 Machinery noise 79 C/ n5 {7 C7 M" f0 [
4.6 Useful references 81
$ t: g3 v0 E+ V. ^) [Chapter 5 Machine Elements 834 X- {% {7 l, K; U/ A
5.1 Screw fasteners 83
3 I6 l, C' ^# q) m6 @* c5.2 Bearings 86
# i1 A/ W. f/ B5.3 Mechanical power transmission – broad guidelines 90
+ c( e9 K& K9 r! W5.4 Shaft couplings 91
8 V6 K* F' c9 b0 J: u3 A F5.5 Gears 99* j/ ]2 E h% j- f5 p& M
5.6 Seals 110
$ Z4 T/ } e4 t, } i* N& R+ v# c5.7 Cam mechanisms 119
6 W/ Q8 K4 {/ a# G+ ^4 _& a5.8 Belt drives 1211 W# m: P9 K: x0 R
5.9 Clutches 123" e; S6 H6 O4 s y" W
5.10 Brakes 128: p F* q( S5 H: L& c- h1 c
5.11 Pulley mechanisms 1287 ]8 s2 s6 G# k; _: L3 Y. o
5.12 Useful references and standards 131$ o: ]2 s! Q) a& D! o5 T2 Z, f
Chapter 6 Fluid Mechanics 1350 U9 s; l( ]2 f, q+ e6 o! z- K
6.1 Basic properties 1359 y. [5 P% |, ?! F) c# ^: j
6.2 Flow equations 137) {, x4 j8 j/ g# J0 j& U! E/ o
6.3 Flow regimes 142
0 {! W6 y& m2 k4 T- ?. C6.4 Boundary layers 145
' F; f( Z3 D& k" b1 u- ^6.5 Isentropic flow 1460 i' P1 F4 p* d
6.6 Compressible one-dimensional flow 1478 s1 v6 C6 f7 o! t; b
6.7 Normal shock waves 148
& V* i3 w, D- {6.8 Axisymmetric flows 151( `1 |/ `, a, ]; ^
6.9 Drag coefficients 151' V" V5 O: G2 C3 i. O- K, I: A( c. P
Chapter 7 Centrifugal Pumps 153
& z% {, J% A! L; @0 X5 |7.1 Symbols 153
; X5 R0 I, V6 ]' R( v7 B) L- y7.2 Centrifugal pump types 153" n# r' `9 U; q+ A6 O! I
7.3 Pump performance 158
' R) D- c% Q, R* |% V+ E2 s7.4 Pump characteristics 162
; v7 e7 {0 o8 B8 D5 R! _5 ~ u7.5 Specifications and standards 163
, J7 m! d4 K# l* D6 e7.6 Test procedures and techniques 1646 t' I& x) R, ]( g$ Z& e
7.7 Pump specific speed n0 r. c4 A% H/ q6 s5 t
s 169
# c6 m) \3 U$ Y) G- M* d9 s7.8 Pump balancing 172
+ X/ | x; L6 f0 Z0 B7.9 Balance calculations 173
) \2 T5 P. L' r0 k7 ?7.10 Pump components – clearances and fits 1763 {$ \& i1 i ^. X6 q4 F6 L
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