【短周期误差的数字化补偿控制】许慧斌.pdf
ADissertationSubmittedto AcademicDegreesEvaluationCommitteeof HuazhongUniversity ofScience and Technology for theDegree of Doctor of Philosophyin Engineering Digital CompensatoryControl for Cycle Errors Mechanical Engineering Prof.
华中理工大学博士学位论文 ABSTRACT Compensatorycontrolforcycleerrorsisoneofthekeytechniquestoimprove the machiningaccuracy.Becauseof thecharacteristicsofhighfrequency,small amplitudeand complicatedvaryingruleofthecycleerrors,itisverydifficulttobecompensated and controlled.
(1-12)(1-1)(1-2)(2-8)(2-4)(4-5)(5-6)(6-8)(8-9)(10-12)(10-11)(11-12)(13-23)(13-13)(13-19)(13-14)(14-19)(19-22)(19-20)(20-22)(22-23)(24-37)(24-25)(25-33)(25-28)(28-31)(31-32)(32-33)(33-33)(33-37)(33-35)(35-36)(36-37) 录 华中理工大学博士学位论文 目 IV 1.