龙门数控机床主轴热误差及其改善措施

仇健;刘春时;刘启伟;林剑峰

Thermal Errors of Planer Type NC Machine Tools and Its Improvement Measures

QIU Jian;LIU Chunshi;LIU Qiwei;LIN Jianfeng

. 2012, (21): 149 -157 .