Page 643 - Subyek Teknik Mesin - Forsthoffers Best Practice Handbook for Rotating Machinery by William E Forsthoffer
P. 643
Index
Horsepower (Continued)
of positive displacement pumps, 369
Hybrid type gas turbine units, 314
Hybrid type industrial gas turbines, 321f
Hydraulic disturbances, 57f, 58, 65f
cause of, determining, 66e68
detection of, 66
indicators of, 66f
low flow
solutions for, 67f
test to confirm, 67f
prevention of, 63f
by process piping, inlet piping arrangements to avoid, 67f
proposed action plan, 67e68
pump free from, 56e58, 57f,64e66, 66f
Hydraulic fit couplings, 252f
limit shaft end tapers for, 257
Hydraulic systems, for aero-derivative type gas turbines, 341
Hydrodynamic journal bearings, 70e71, 239, 275e278, 335. See also Bearings
condition monitoring of, detecting, 177e178
parameters, 178f
shaft movement analysis, 177, 178f
trending data for, 178f
condition of, 240f
four lobe, 176, 176f
lemon bore (elliptical), 176f
616
