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Tullis J.P. — Hydraulics of Pipelines: Pumps, Valves, Cavitation Transients
Tullis J.P. — Hydraulics of Pipelines: Pumps, Valves, Cavitation Transients



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Название: Hydraulics of Pipelines: Pumps, Valves, Cavitation Transients

Автор: Tullis J.P.

Аннотация:

This comprehensive text/reference addresses all hydraulic aspects of pipeline design. Incorporates many real–life examples from the author′s experience in the design and operation of pipelines. Topics covered include basic equations necessary to pipeline design, how to conduct a feasibility study and perform economic analysis, design considerations for pumps and valves, how to suppress cavitation, hydraulic transients, trapped air, and methods of numerical solution of governing equations (including applications to complex piping systems). Includes twenty–five tables for easy reference. Extensively illustrated.


Язык: en

Рубрика: Физика/

Статус предметного указателя: Готов указатель с номерами страниц

ed2k: ed2k stats

Год издания: 1989

Количество страниц: 271

Добавлена в каталог: 03.02.2011

Операции: Положить на полку | Скопировать ссылку для форума | Скопировать ID
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Предметный указатель
Aeration      84 120 161 163 177
Air chambers      187 238
Air influence on wave speed      196 197 202 203 244
Air injection      125 126 187
Air numerical modeling      247
Air release      247
Air trapped      121 187
Air vacuum valves      115
Air valves      81 82 101 114
Atmospheric pressure      7 8
Barometric pressure      8 59 60 127
Bernoulli equation      8
Boundary conditions, air chamber      238
Boundary conditions, air release      247
Boundary conditions, column separation      243
Boundary conditions, dead end      227
Boundary conditions, inline valve      230
Boundary conditions, minor loss      229
Boundary conditions, orifice      227
Boundary conditions, outlet valve      228
Boundary conditions, pipe junction      158
Boundary conditions, pump      230
Boundary conditions, reservoir      214
Boundary conditions, series pipe      239
Boundary conditions, standpipe      237
Boundary conditions, surge tank      234
Boundary conditions, tee      242
Boundary conditions, throttled surge tank      235
Boundary conditions, valve      214 228 230
Branching pipe systems      45 50
bulk modulus      4 6 197 198 202 208
Cavitation      7 8 22 25
Cavitation, aeration      120 161 163 177
Cavitation, aeration scale effects      163
Cavitation, choking      121 128 131 137 138 143 151 169 176
Cavitation, controlling      125 152
Cavitation, critical      128—130 134 141 145 146 149 150 153 169 175 177
Cavitation, damage mechanism      124
Cavitation, design criteria      133
Cavitation, eddie, role of      123
Cavitation, effects of      120
Cavitation, elbows      175—177
Cavitation, evaluating limits      127 134—138
Cavitation, incipient      128—130 134 139 140 146 169 178 182
Cavitation, incipient damage      129 134—136 140 142 147 148 155 161 169 170 175
Cavitation, limits      127 134—138
Cavitation, micro jet      125
Cavitation, noise      138
Cavitation, nozzle      172
Cavitation, NPSH      59
Cavitation, nuclei      119 121
Cavitation, orifice      167—175
Cavitation, origin of      121
Cavitation, parameter      8 126 127 138 139 143
Cavitation, pressure recovery      89
Cavitation, pressure scale effect      143 145—150 157 167—169
Cavitation, pumps      78
Cavitation, resistant mtls      160
Cavitation, Reynolds number scale effect      130
Cavitation, scale effects      129 144 167
Cavitation, scaling      129
Cavitation, sigma      8 126 127 138
Cavitation, size scale effects      131 148 167 169 176
Cavitation, submerged jet      123
Cavitation, sudden enlargement      172
Cavitation, suppressing      125 152
Cavitation, type of      119
Cavitation, valves      101
Check valves      111
Column separation      187 227 243
Continuity equation      10 197 202
Contraction coefficient      24 172
Control structures      34 39 40
Control valves      81—87 91—97
Darcy — Weisbach equation      16 19
density      3
Discharge coefficient, orifice      168 169
Discharge coefficient, valve      88 91 93
Dynabic viscosity      1 9
Economic analysis      31
Economic life      32
Efficiency      see Pumps
Elbow      125—127
Energy grade line (EGL)      13
Expected life      31
Feasibility checklist      30
Feasibility study      29
Finite difference      210
Flow coefficients      87 88 91—93 97
Free discharge valve      82 86—88 92 96 109
Friction      12 15
Friction coefficients      16
Hazen — Williams coefficient      20 22
Hazen — Williams equation      20
head      13
Head, elevation      13 54 55 59 75
Head, piezometric      13
Head, pressure      13
Head, total      13
Head, velocity      13
Heat rise (pump)      73
Hydraulic grade line (HGL)      14 75 89
Instant valve closure      195 216 218
Kinematic viscosity      2
Limiting velocities      22
Loss coefficient      see Minor losses
Manning’s equation      20
Manning’s n      21
mass density      3
Method of characteristics      205 209
Minor losses      23 45 49 229
Modulus of elasticity      198 200
Momentum equation      11 188 202 209
Multi-hole orifice      173
Network analysis      51
Non-return valve      see Check valves
Nozzle      172
NPSH      49
NPSH, available      59 60 79
NPSH, required      59 60 79
Nuclei      119 121
Orifice      167—175
Orifice, boundary condition      227
Orifice, cavitation data      168—173
Orifice, contraction coefficient      24 172
Orifice, discharge coefficient      168 174
Orifice, location of damage      170
Orifice, multi-hole      173
Orifice, scale effects      167
Orifice, series      179
Period of surge tank      238
Piezometric head      13
Pipe, branching systems      50
Pipe, external loads      42
Pipe, internal design pressure      43
Pipe, limiting velocity      22
Pipe, materials      41
Pipe, modulum of elasticity      200
Pipe, operating pressure      43
Pipe, optimum diameter      37
Pipe, pressure class      42
Pipe, safety factor      43 44
Power      see Pumps
Pressure      3
Pressure, head      13
Pressure, recovery      124 173
Pumps      37
Pumps, best efficiency point      54 56 66 69 70
Pumps, boundary condition      230
Pumps, broke horsepower      56 58 73
Pumps, cavitation      78
Pumps, classification      53
Pumps, efficiency      58
Pumps, H — Q equation      54 57 70
Pumps, heat rise      73
Pumps, NPSH      59 60 64 67 79
Pumps, operation      73
Pumps, parallel      65
Pumps, pits      76
Pumps, power      57
Pumps, rating curve      56 57 64 66—72
Pumps, rotational inertia      62
Pumps, selection      63
Pumps, series      68
Pumps, shutdown      75
Pumps, similarity laws      62
Pumps, specific speed      61
Pumps, suction piping      75
Pumps, suction specific speed      61
Pumps, system head curves      see Pumps rating
Pumps, temperature rise      73
Pumps, torque      62 73
Pumps, total dynamic head      51 55 56 61
Pumps, transients      55 61 74 75
Pumps, unstable operation      56
Reynolds number      1
Reynolds number scale effects      130
Rigid column motion      186
Rotational inertia      62
Safety factor      43
Scale effects      129 144
Scale effects, pressure      see Cavitation
Scale effects, Reynolds number      130
Scale effects, size      see Cavitation
Separation      122—124
Shear stress      9
sigma      8 126 127 138
Similarity laws (pumps)      62
Size scale effects      129
Specific speed      61
Specific weight      3
Spiral rib pipe      41
Standpipe      237
Static lift      54
Storage      31 37 38 45
Submerged jet      123
Suction piping      75
Suction specific speed      61
Surface tension      6
SURGE      186
Surge, analysis      186
Surge, anticipating valve      76
Surge, period of surge tank      238
Surge, tank, simple      187 234
Surge, tank, throttled      235
System head curves      54 64—66
Torque (pump)      62 73
Torque (valves)      90 94—99
Torque coefficients      94
Total dynamic head      55 56 58 61
Transients      25 185
Transients, $C^{+}$, $C^{-}$ equations      212
Transients, air release      247
Transients, basic equation      188
Transients, boundary conditions      see Boundary conditions
Transients, causes      186
Transients, column separation      187 227 243
Transients, complex piping      239
Transients, controlling      187
Transients, definition      185
Transients, effective valve closure      222
Transients, elastic analysis      186
Transients, finite difference solution      210
Transients, instant valve closure      195
Transients, method of characteristics      205 209
Transients, program      217
Transients, pump      61 62 74 75
Transients, surge analysis      186
Transients, trapped air      121 187 250
Transients, valve closing      188—197
Transients, valve opening      224
Transients, valves      81 84 99 101 102 111 114 115
Transients, wave propagation      190 196
Transients, wave speed      197—203
Valves      51
Valves torque      90 94—99
Valves transients      81 84 99 101 102 111 114 115 185 188—197
Valves types      82
Valves uses for      82
Valves vs. system loss      92
Valves, air      114 227
Valves, boundary condition      214 218—228
Valves, cavitation      see Cavitation
Valves, check valve      111
Valves, control      81—87 91—97
Valves, effective closure time      193 222
Valves, flow coefficients      87 88 91 92 93 97
Valves, instant valve closure      193 195
Valves, limiting velocity      22
Valves, opening      224
Valves, parallel      153
Valves, pressure recovery      89
Valves, pressure reducing      82 94 101 110
Valves, pressure regulating      107
Valves, pressure relief      107
Valves, selection      99
Valves, series      155—159
Valves, sizing      99
Valves, surge anticipating      111
vapor pressure      7 119 121 123 124 127 128 130 135 137 216 234
viscosity      2 8
Water horsepower      58
Waterhammer      see Transients
Wave reflections with friction      196
Wave reflections without friction      190
Wave speed      197—203
Wave speed, equation      199—202
Wave speed, influence of air      202
Weber number      6
Woods equation      18
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