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CORC

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Device for testing torsional coupling performance of flexible cable and cable structure, has stretching actuator that drives twisted helical rod to spirally feed through hole. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-29
作者:  YAN J HU H SU Q ZHOU B LIU J XU J
收藏  |  浏览/下载：4/0  |  提交时间：2019/12/02
Lithium cathode performance improving method, involves forming button battery with membrane, and placing surface of gold plated electrode in membrane electrolyte containing solvent of ethylene carbonate and diethyl carbonate. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-04
作者:  ZHANG F GUO J ZHAO S
收藏  |  浏览/下载：3/0  |  提交时间：2019/12/02
Vehicle time-varying effect based large-span bridge main beam pre-warning method, involves constructing performance degradation position identification index, and defining main beam performance degradation position identification index. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-18
作者:  HUANG H YI T LI H ZHENG C
收藏  |  浏览/下载：4/0  |  提交时间：2019/12/02
Performance requirements based variable rigidity spring design method, involves judging whether linearity of characteristic curve is not affected by exploration parameter, and obtaining optimal solution by performing iteration process. 专利
申请日期: 2018-01-01, 公开日期: 2018-02-23
作者:  XIAO W WU C ZHANG W MA J MA G LV Y
收藏  |  浏览/下载：10/0  |  提交时间：2019/12/02
Corrosion-strength bolt node anti-sliding performance testing method, involves determining screw residual force of first and second high-strength bolts after etching first and second high-strength bolts. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-08
作者:  WANG H TU K ZHANG Z HAUNG C QIN S T
收藏  |  浏览/下载：4/0  |  提交时间：2019/12/02
Machine tool bolt linkage structure size optimization method, involves constructing response surface model between performance evaluation index and optimized variable, and utilizing optimization model to determine bolt linkage structure. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-08
作者:  MA Y ZHANG X WANG D ZHANG K WU Y
收藏  |  浏览/下载：4/0  |  提交时间：2019/12/02
Manufacture of high-performance nanoparticle-reinforced magnesium matrix composite involves mixing magnesium matrix powder and heterogeneous powder, crushing, cooling, pressing, molding, sintering and cooling. 专利
申请日期: 2016-01-01, 公开日期: 2016-06-22
作者:  FANG C HAO H LIU G MENG L ZHANG X L
收藏  |  浏览/下载：9/0  |  提交时间：2019/12/09
High performance compound shovel tooth used in low temperature environment, has tooth base containing carbon, manganese, silicon, chromium, molybdenum, nickel, copper, rare earth, sulfur, phosphorus and balance amount of iron. 专利
申请日期: 2016-01-01, 公开日期: 2016-08-24
作者:  HAO H LIU Q ZHANG G WANG R ZHOU W G
收藏  |  浏览/下载：9/0  |  提交时间：2019/12/09
Manufacture of high-performance-gradient hot-molded manganese-based steel plate involves heating manganese-based steel plate, press-forming plate in stamping die, quenching, heating, performing reverse transformation process and cooling. 专利
申请日期: 2016-01-01, 公开日期: 2016-11-09
作者:  CHANG Y WANG C LI X HAN S ZHAO K RE
收藏  |  浏览/下载：2/0  |  提交时间：2019/12/09
Interconnected network running performance evaluation system, has power grid frequency deviation controlling unit connected with power grid connection unit according to different time scale evaluation process. 专利
申请日期: 2015-01-01, 公开日期: 2015-04-01
作者:  BA Y LI W LIU R
收藏  |  浏览/下载：4/0  |  提交时间：2019/12/09

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