Distributed rotor dynamics

被引：0

作者：

Bartlett, H ^{[1
]}

Whalley, R ^{[1
]}

机构：

[1] Univ Bradford, Dept Mech & Med Engn, Bradford BD7 1DP, W Yorkshire, England

来源：

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART I-JOURNAL OF SYSTEMS AND CONTROL ENGINEERING | 1998年 / 212卷 / I4期

关键词：

simulation; distributed; modelling; rotor; dynamics;

D O I：

10.1243/0959651981539442

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The modelling, simulation and analysis of powered rotors with 'long' thin shells is investigated. General results enabling the prediction of the torsional vibrational signature of high-speed assemblies under acceleration or braking conditions are outlined. It is demonstrated that simulated response characteristics can be easily obtained and the effect of varying the rotor geometry can be routinely accommodated. Finally, a rotor for a high-speed paper manufacturing unit is investigated and the torsional behaviour of the assembly is computed. The volatile transient conditions presented are commented upon.

引用

页码：249 / 265

页数：17