LecturePg. 125-136High gear case acceleration levels, experienced during shop string testing of a compressor train, were traced to gear element structural resonance, which was excited by the gear tooth meshing frequency. Finite element analysis predicted the original gear natural frequencies and was used to determine gear recontours that successfully eliminated the gear vibration
LecturePg. 35-52The influence of high pressure bushing-type oil seals on the rotordynamic characteri...
LecturePg. 65-74The investigation of a subsynchronous vibration problem encountered in a six stage c...
LecturePg. 133-142.High speed gear drives can be reliable if all the factors influencing their desig...
LecturePg. 97-112This paper presents the design features involved in providing two air compressor tr...
LecturePg. 113-124A serious radial gear vibration was determined to be caused by significant torsion...
LecturePg. 25-34The cooperative effort is described of equipment manufacturers, the process plant d...
LecturePg. 33-44Turbomachines that run well above their fundamental lateral critical speeds (super-r...
TutorialsThis tutorial focuses on the rotordynamic characteristics of integrally geared compressors ...
LecturePg. 9-18A gas seal retrofit project for a 2800 hp, 10200 rpm, five-stage hydrogen recycle com...
LectureThis paper covers the use of gears in turbomachinery applications. It reviews the contents of...
Case StudiesThree shaft Gear Box upgraded to meet Screw compressor model upgrade. Gear Box was insta...
LecturePg. 83-96Gear couplings can produce large static forces and moments that can affect the vibra...
LecturePg. 41-50The cause and effects of a large subsynchronous vibration (3.5 mils at 3490 cpm) in...
Case StudyThis presentation provides a success story that sub- synchronous vibration was eliminated ...
Case StudiesDuring the mechanical test of a centrifugal compressor, the rotor experienced a sudden i...
LecturePg. 35-52The influence of high pressure bushing-type oil seals on the rotordynamic characteri...
LecturePg. 65-74The investigation of a subsynchronous vibration problem encountered in a six stage c...
LecturePg. 133-142.High speed gear drives can be reliable if all the factors influencing their desig...
LecturePg. 97-112This paper presents the design features involved in providing two air compressor tr...
LecturePg. 113-124A serious radial gear vibration was determined to be caused by significant torsion...
LecturePg. 25-34The cooperative effort is described of equipment manufacturers, the process plant d...
LecturePg. 33-44Turbomachines that run well above their fundamental lateral critical speeds (super-r...
TutorialsThis tutorial focuses on the rotordynamic characteristics of integrally geared compressors ...
LecturePg. 9-18A gas seal retrofit project for a 2800 hp, 10200 rpm, five-stage hydrogen recycle com...
LectureThis paper covers the use of gears in turbomachinery applications. It reviews the contents of...
Case StudiesThree shaft Gear Box upgraded to meet Screw compressor model upgrade. Gear Box was insta...
LecturePg. 83-96Gear couplings can produce large static forces and moments that can affect the vibra...
LecturePg. 41-50The cause and effects of a large subsynchronous vibration (3.5 mils at 3490 cpm) in...
Case StudyThis presentation provides a success story that sub- synchronous vibration was eliminated ...
Case StudiesDuring the mechanical test of a centrifugal compressor, the rotor experienced a sudden i...
LecturePg. 35-52The influence of high pressure bushing-type oil seals on the rotordynamic characteri...
LecturePg. 65-74The investigation of a subsynchronous vibration problem encountered in a six stage c...
LecturePg. 133-142.High speed gear drives can be reliable if all the factors influencing their desig...