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magnet blocks, sealless magnetic drive pumps, 2.303 magnetic bearings, 2.277-2.278 active, 2.282 backup systems, 2.279 catcher bearings, 2.279, 2.284 designing, 2.285 diagnostics, 2.291 feedback systems, 2.278-2.279 heteropolar, 2.285-2.288 homopolar, 2.289-2.290 imbalance loads, 2.282 installing, 2.291 pump operation, 2.292 reduced power consumption, 2.281 reliability, 2.281 rotors clearances, 2.282 dynamics, 2.281-2.283 stators, sizing, 2.284 transfer function, 2.283 transient loads, 2.283 tuning, 2.291

unit load capabilities, 2.284 user interfaces, 2.292 magnetic drive pumps, 2.179, 2.297 magnetic starters, electric motors, 6.27 main bearings, power pumps, 3.33 main circulating pumps, marine plants, 9.223 main condensate pumps, marine plants, 9.220-9.223 main coolant pumps, BWR plants,

9.287, 9.290 main fuel pumps, aircraft fuel systems, 9.416-9.417, 9.420-9.422, 9.425, 9.427 maintenance annual inspections, 12.17 chemical pumps, 9.122 daily observation of pump operation, 12.16 engines, 6.60 metering pumps, 9.318

overhauls, 12.17 semiannual inspections, 12.16 site location, 12.2 solids pumps, 9.376 spare parts, 12.19 manifolds hydrokinetic drives, 6.130 power pumps, 3.27 Manning formula, 8.41 manual injection flow systems, 2.242 manual starters, electric motors, 6.27 marine pumps, 9.215 air conditioning chilled water, 9.236 ballast pumps, 9.234 bilge pumps, 9.232 condenser exhausting pumps, 9.223 deep well cargo, 9.242-9.243 diesel, 9.226

electric-motor-driven submersible pumps, 9.246 exhaust gas boiler, 9.231 fire prevention, 9.231-9.232 flash distilling, 9.234 freshwater cooling, 9.230 drain collecting tank pumps, 9.223 fuel oil diesel, 9.225-9.229 gas turbine fuel oil, 9.227 gas turbine lubricating oil, 9.227 heat recovery distillation, 9.235 hotwater circulation, 9.236 hydraulic system, 9.231 hydraulic-motor-driven submersible pumps, 9.246 inert gas, 9.248 liquid cargo transfer,

9.237-9.238, 9.241 lubricating oil diesel, 9.225-9.227 lubricating oil transfer, 9.230 main circulating pumps, 9.223 main condensate pumps,

9.220-9.223 potable water, 9.235

propulsion, 9.216 bearings, 9.219 constant differential pressure governors, 9.220 constant pressure governors, 9.219 relief valves, 9.220 seals, 9.219 reciprocating cargo, 9.248 rotary cargo, 9.248 sanitary uses, 9.236 seawater service, 9.230 sewage, 9.236

stern-tube lubricating oil, 9.231 tank cleaning, 9.249 waste heat, 9.231 Martensitic stainless steel casings, 5.29 impellers, 5.27 shafts, 5.30

stress corrosion cracking, 5.7 wear rings, 5.31 material flexible couplings, 6.178 materials of construction, 5.3-5.4 casings, 5.28-5.29 chemical pumps,

9.115-9.116,9.121 composite pumps, 5.60 fire pumps, 9.63-9.68 impellers, 5.26-5.27 mining pumps, 9.206 nuclear pumps, 9.299 packings, 2.187-2.188 pipeline pumps, 9.145-9.147 pump selection, 11.8 pumps, 5.32, 5.35 refinery pumps, 9.142 rotary pumps, 3.125 seals, 2.227 shafts, 5.29-5.30 slurry pumps, 5.43-5.44 solids pumps, 9.371 steam pumps, 3.45-3.47 water pressure booster systems, 9.461 wear rings, 5.30

mating rings, contacting liquid lubricating seals, 2.199 maximum demand, water supply systems, 9.5 maximum speed rise, steam turbines, 6.45 MCSF (minimum continuous stable flow), high-energy pumps, 2.80, 2.84 measuring elements, 7.4 measuring noise, 8.122-8.124 mechanical efficiency centrifugal pumps, 2.50, 2.334 power pumps, 3.6, 3.19 rotary pumps, 3.146 steam pumps, 3.57 mechanical friction power, rotary pumps, 3.145 mechanical load, 2.438 mechanical noise sources, 8.110 mechanical notches, reducing fatigue, 5.23 mechanical performance alignment, 2.412-2.417 centrifugal pumps, 2.405 critical speed, 2.409 defective bearings, 2.406 multistage boiler feed pumps, 2.410 mechanical properties, composite pumps, 5.49-5.50, 5.54 mechanical seals, 2.148 chemical pumps, 9.122 rotary pumps, 3.124 slurry pumps, 9.357 mechanically actuated diaphragm metering pumps, 9.314 mechanically driven diaphragms pumps, 3.85-3.87 mechanically flexible couplings,

6.176-6.177 medium specific speed centrifugal pumps, 2.364 mercury gages, measuring head, 13.34 metal disk couplings, 6.178

metal-chain belt transmissions, 6.171 metallic construction materials for pumps, 5.3-5.4 metallic packing, 2.188 meter differential pressure, 8.77 meter loss of head, 8.77 metering pumps, 9.313 calibration, 9.317 capacity controls, 9.317 hydraulically actuated diaphragm type, 9.315 hydraulically actuated piston type, 9.315 maintenance, 9.318 mechanically actuated diaphragm type, 9.314 packed plunger type, 9.313 microbiologically-induced corrosion, 5.10 Miller number index, slurry particulate abrasiveness, 5.20

minimizing gear dimension, 6.150 minimizing gear noise, 6.151 minimum flow control systems automatic bypass systems,

2.441-2.443 continuous bypass systems, 2.441 control loop bypass systems, 2.442 design factors, 2.439 See also flow control. minimum polished rod load, oil well pumps, 9.384 minimum pump flow requirements, 2.438 mining pumps automatic controls, 9.211 drivers, 9.212

float mounted, 9.201-9.203 hydraulic conditions, 9.207-9.208 materials of construction, 9.206 NPSH, 9.198-9.199 pressure pulsations, 9.209 pumping conditions, 9.197-9.198 sumps, 9.209-9.210

system design, 9.205 waterhammer analysis, 9.208 minor losses, pumping systems, 8.53 mixed-flow impellers, 2.113 axial thrust, 2.127 centrifugal pumps, reducing diameter, 2.339 mixing eductors, 4.33 mixing throats, LJL pumps, 4.14 modal analysis, seismic nuclear pumps, 9.303 model similitude, intake design, 10.44 model testing, 13.2, 13.39-13.40 noise reduction, 8.124 suction pits, 10.22 modeling intakes, 10.42-10.47 modified Kraemer drives, 6.122 modulating control systems, 7.2 moments of forces, centrifugal pumps, 2.13 Moody-Staufer formula, centrifugal pumps, 2.383 motion equations, electric motors, 6.23 motor sheaves, 6.171 motor speeds, aircraft fuel pumps, 9.414 motor-driven pumps, 3.87 motor-generated exciters, synchronous motors, 6.7

motors electric. See electric motors. failures due to waterhammer, 8.95-8.96 mounting wearing rings, 2.122 mud eductors, 4.36 mufflers, engines, 6.70 multinozzle eductors, 4.38 multiphase uses, screw pumps, 3.117 multiple consecutive pumps, 2.107 multiple orifice in series control valves, 7.18 multiple origin high cycle fatigue, 5.25 multiple pump systems, total head, 8.16

multiple screw pumps, 3.99 multiple seals, 2.208 multiple spring seals, 2.211 multiple-convolution bellows seals, 2.214 multipump systems dry pit, 10.11-10.12 piping, 10.30 multistage boiler feed pumps, mechanical performance, 2.410 multistage pumps, 2.99 axial thrust, 2.128 casings, 2.107, 2.110 interstage passages, 2.108 steam turbines, 6.39, 6.47

Renewable Energy Eco Friendly

Renewable Energy Eco Friendly

Renewable energy is energy that is generated from sunlight, rain, tides, geothermal heat and wind. These sources are naturally and constantly replenished, which is why they are deemed as renewable.

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