TY - JOUR
T1 - STUDY ON THE OPTIMUM OPERATING CURVE FOR ROTATING SHAFT SYSTEMS UNDER CONSIDERATION OF THE EFFECT OF LIMITED POWER SUPPLY.
AU - Yamakawa, Hiroshi
AU - Nishioka, Yasushi
AU - Suzuki, Yoshiaki
PY - 1986/12
Y1 - 1986/12
N2 - Few studies exist on the dynamic behavior of rotating systems with limited power supply when passing through the critical speed. However, little work has been done on the determination of the optimum operating curve of such systems to minimize the maximum whirl deflections yielded just after passing through the critical speed. In this study, a new method of dynamic analysis is presented in which both Newmark's beta method and Newton-Raphson's method are utilized. Then, from a practical point of view, optimum operating curves are studied by making use of an optimization technique.
AB - Few studies exist on the dynamic behavior of rotating systems with limited power supply when passing through the critical speed. However, little work has been done on the determination of the optimum operating curve of such systems to minimize the maximum whirl deflections yielded just after passing through the critical speed. In this study, a new method of dynamic analysis is presented in which both Newmark's beta method and Newton-Raphson's method are utilized. Then, from a practical point of view, optimum operating curves are studied by making use of an optimization technique.
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M3 - Article
AN - SCOPUS:0022883011
SN - 0387-5024
VL - 52
SP - 3108
EP - 3144
JO - Nihon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C
JF - Nihon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C
IS - 484
ER -