图1加工原理图图7导热系数随蜂窝高度与其外接圆半径之比变化曲线Fig.7Equivalentthermalconductivityvs.circumcircleradiusofhoneycombcorepanel文章编号:1001-3997(2008)03-0049-03冷轧渐开线齿形零件滚轧轮的设计盛步云端雪松(武汉理工大学机电学院,武汉430070)ColdrollinginvolutetoothprofilecomponentsrollingrounddesignSHENGBu-yun,DUANXue-song(MechanicalandElectricalInstitute,WuhanUniversityofScienceand...