Analysis of deformation of rotor and influence on the performance of Gyro based on B-Spline wavelet FEM

在线阅读 下载PDF 导出详情
摘要 SomeconstructcharacteristicsandcomposingmaterialofthenewGyro'srotorareintroduced.Somefactorsresultingindeformationoftherotorsurfaceareanalyzed.Underdifferentloadssuchastheforceofdeflectingcenter,thechangeoftemperature,theforceofpressureandcouplefactors,thedeformationofrotorisanalyzedwiththewaveletfiniteelementsimulationsoftware.Thevectordistributingmapofrotorreformationisgiven.Thedeformationresultingfromthepressureforceofphotonisstudied.Finally,theinfluenceonGyro'sperformancebecauseofanomaloussurfaceofrotorduetodeformationofrotorisresearchedandtheresultisusefultoforecasttheperformanceofthedriftofgyroscope.Thedisturbingmomentresultingfromthedeformationofrotorcanbecompensatedusingthemathematicmethod,andprovidesanimportantreferenceforbothdesignandoptimizationoftherotor.
机构地区 不详
出版日期 2005年04月14日(中国期刊网平台首次上网日期,不代表论文的发表时间)
  • 相关文献