27th Turbomachinery Symposium (1998)

Table Of Contents

LECTURES
pg. 1EXPERIENCE WITH HIGH SPEED INDUCTION MOTORS FOR DIRECT DRIVING OF COMPRESSORS
Dominique C. Gilon; Louis Boutriau
pg. 7STARTER MOTOR SIZING FOR LARGE GAS TURBINE (SINGLE-SHAFT) DRIVEN LNG STRINGS
Bruce G. Heckel; Frank W. Davis
pg. 17APPLICATION OF A HEAT BARRIER SLEEVE TO PREVENT SYNCHRONOUS ROTOR INSTABILITY
Frits M. de Jongh; Pieter van der Hoeven
pg. 27SYNCHRONOUS MOTOR LATERAL VIBRATION DYNAMICS - DIAGNOSIS, RESOLUTION, AND FIELD IMPLEMENTATION
B. Fred Evans; Larry G. Shabi
pg. 39ADVANCED DRY GAS SEAL BY THE DYNAMIC ION BEAM MIXING TECHNIQUE
Takao Takeuchi; Tadashi Kataoka; Hiroshi Nagasaka; Momoko Katutani; Masanobu Ito; Ryoji Muraki
pg. 49DEVELOPMENT OF A SULFIDATION - CORROSION RESISTANT Ni-BASE SUPERALLOY FOR FCC POWER RECOVERY TURBINE ROTORS
Hiroshi Yakuwa; Toshio Narita; Masamichi Kawasaki; Matsuho Miyasaka; Cheng Fang; Tetsu Go; Shuhei Nakahama
pg. 55ROOT CAUSE ANALYSIS OF A LONG TERM RELIABILITY PROBLEM WITH RECIPROCATING COMPRESSORS IN H2 SERVICE
Michael J. Drosjack; Philip E. O'Neill, Jr.; Dale V. Lorio
pg. 67DESIGN MODIFICATIONS AND ACTIVE BALANCING ON AN INTEGRALLY FORGED STEAM TURBINE ROTOR TO SOLVE SERIOUS RELIABILITY
PROBLEMS

Darayus Pardivala; Stephen W. Dyer; Clark D. Bailey
pg. 77HIGH SPEED OIL-FREE TURBOMACHINERY STRING
Ali H. Al Safwani; Pranabesh DeChoudhury; Martin Garvey; Chet Farabaugh
pg. 85VIBRATION AND ECCENTRICITY MEASUREMENTS COMBINED WITH ROTORDYNAMIC ANALYSES ON A SIX BEARING TURBINE GENERATOR
David R. Gruwell; Fouad Y. Zeidan
pg. 93ELIMINATING OIL LEAKS BY OPTIMIZING BEARING CASE OIL LABRYINTHS
John K. Whalen; Skip Krieser
pg. 101INCREASED RELIABILITY AND REDUCTION IN LONG TERM COST OF OWNERSHIP THROUGH PROPER SPARE ROTOR STORAGE, INSPECTION,
DOCUMENTATION, AND TRACKING

Rod Mitchell
pg. 111ACOUSTIC FATIGUE INVOLVING LARGE TURBOCOMPRESSORS AND PRESSUR REDUCTION SYSTEMS
David E. Jungbauer; Larry E. Blodgett
pg. 119REDESIGN OF THE LAST TWO STAGES OF A MECHANICAL DRIVE STEAM TURBINE
David A. Henry; Paul E. DiCristoforo; Timothy J. Ewer; Michael Mindock
TUTORIALS
pg. 129GAS TURBINE BLADE FAILURES - CAUSES, AVOIDANCE, AND TROUBLESHOOTING
Cyrus B. Meher-Homji; George Gabriles
pg. 181MAGNETIC BEARINGS - A PRIMER
Paul Alves
pg. 197MATERIALS ISSUES FOR USERS OF GAS TURBINES
Henry L. Bernstein
pg. 215GUIDELINES FOR SPECIFYING AND EVALUATING NEW AND RERATED MULTISTAGE CENTRIFUGAL COMPRESSORS
James F. Blahovec; Terryl Matthews; Kevin S. Eads
Copyright © 2012 Texas A&M University System Turbomachinery Laboratory. Design: Web Unlimited