Nguyen, C.T,J Moon,V.N. Le,H.E. Lee.Natural frequency for torsional vibration of simplysupported steel I-girders with intermediate bracings.Thin walled Structures. 2011Natural frequency for torsional vibration of simplysupported steel I-girders with intermediate bracings. Nguyen, C.T,J Moon,V...
17.Calculation of Natural Frequency of Torsional Vibrations for an Enclosed Disc Shaft System封闭盘轴系统扭转振动固有频率的计算 18.Study on Additional Water Mass s Influence in the Natural Frequency of Ship Hull s Overall Vibration;附加水质量对船体总振动固有频率影响的研究 相关短句/例句 Inherent freq...
17.Calculation of Natural Frequency of Torsional Vibrations for an Enclosed Disc Shaft System封闭盘轴系统扭转振动固有频率的计算 18.The Symbolic Space Method for Natural Character of Dynamic System;描述振动系统固有特性的符号空间方法 相关短句/例句 free vibration固有振动 1.This element has been employed ...
The natural frequency of transverse vibration in axial load of simply supported beam 轴向载荷作用下简支梁横向振动的固有频率 Effect of driven - mechani *** on natural frequency of torsional vibration of motor shaft 被驱动机构对电动机轴扭振固有频率的影响 To determine the natura...
单质量盘转子扭振的动频研究Thenaturalrotatingfrequencyoftorsionalvibrationarotor 系统标签: 扭振转子rotortorsional质量rotating 收稿日期:2004-12-01.作者简介:刘峻华(1966-),男,博士研究生;武汉,华中科技大学能源与动力工程学院(430074).E-mail:liujh73!sina基金项目:国家重大基础研究基金资助项目(G1998020319).单...
10.Calculation of Natural Frequency of Torsional Vibrations for an Enclosed Disc Shaft System封闭盘轴系统扭转振动固有频率的计算 11.Study on Additional Water Mass s Influence in the Natural Frequency of Ship Hull s Overall Vibration;附加水质量对船体总振动固有频率影响的研究 ...
A dynamic design method for natural frequencies of torsional vibration of rotor system based on sensitivity analysis is presented. The sensitivities of natural frequency of torsional vibration to structure parameters of rotor system are obtained by means of the theory of sensitivity. After calculated ...
natural frequency 天然频率,自然频率,固有频率,固有频率 natural antenna frequency 固有天线频率 natural circular frequency 自然圆弧频率,自然周频率 natural resonant frequency 固有共振频率 natural torsional frequency 自由扭振频率 suspension natural frequency 悬挂系固有频率 natural frequency of vibration 自...
An elegant and accurate method for determining the number of clamped-clamped natural frequencies of a bending-torsion coupled beam which lie below a specified frequency is presented. The method facilitates an easy and straightforward application of the Wittrick-Williams algorithm when finding natural freq...
vibration.Accordingtothefiniteelementanalysis.thefirstvibrationmodeofblademanifestasbendingdeformation.thesecondvibrationmodeastorsionaldeformation.Numericalcalculationmethodoffreebendingvibrationandfreetorsionalvibrationareintroducedfordoingsomebasicpreparativeworkoftheoryofvibration.Keywords:blade;freevibration;natura1frequency;...