发明名称 |
METHOD FOR PREVENTING WEAR OF MONOCRYSTALLINE DIAMOND TOOLS BY APPLYING MULTIPLE PHYSICAL FIELDS DURING ULTRA-PRECISION MACHINING |
摘要 |
A method for preventing the wear of monocrystalline diamond tools by applying multiple physical fields during ultra-precision machining is disclosed, wherein dislocation form of lower energy state will appear by applying different physical fields such as electric field, magnetic field and laser irradiation around the diamond tool so as to change the construction of crystal interface and interfacial energy. Consequently, solid transformation will appear in the materials during the cutting process of nano-scale precision so as to change the cutting characteristic of the materials and prevent the wear of monocrystalline diamond tools during ultra-precision machining The method can be mainly used for ultra-precision machining
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申请公布号 |
US2013000452(A1) |
申请公布日期 |
2013.01.03 |
申请号 |
US201013515280 |
申请日期 |
2010.07.09 |
申请人 |
TIANJIN UNIVERSITY;FANG FENGZHOU;QIU ZHONGJUN;HU XIAOTANG;ZHANG HONGWEI |
发明人 |
FANG FENGZHOU;QIU ZHONGJUN;HU XIAOTANG;ZHANG HONGWEI |
分类号 |
B26D7/08 |
主分类号 |
B26D7/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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