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CORC

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Method for calculating thermal residual stress of fiber-reinforced composite material at low temperature, involves applying temperature load to finite element model, and calculating micro thermal residual stress of composite material. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-29
作者:  YANG L WU Z XU H LIU K GAO D LI Z
收藏  |  浏览/下载：3/0  |  提交时间：2019/12/02
Continuous gas hydrate collecting and transferring device comprises reaction kettle, collecting unit, low temperature liquid supplying device and control unit, where reaction kettle comprises high voltage resisting stainless steel. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-18
作者:  SONG Y TIAN M YANG M LING Z LIU W L
收藏  |  浏览/下载：9/0  |  提交时间：2019/12/02
Liquefied natural gas gasification system for realizing continuous heat from low-temperature air environment, has heating unit provided with vortex tube, where natural gas enters heater for heating so as to adjust pressure in pipe network. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-04
作者:  ZHANG B GUO X
收藏  |  浏览/下载：3/0  |  提交时间：2019/12/02
Propylene/1-butene copolymer used as thermoplastic elastomer and shape memory functional material, comprises propylene content, 1-butene, polypropylene homopolymer and polybutene 1-butene homopolymer and has low glass transition temperature. 专利
申请日期: 2018-01-01, 公开日期: 2018-02-16
作者:  NIU H LIU X YIN W LI Y
收藏  |  浏览/下载：5/0  |  提交时间：2019/12/02
Composite phase change cold accumulating material comprises organic three-dimensional network gel material, which is obtained by solvent substitution method with low temperature phase change material, and has simple process. 专利
申请日期: 2018-01-01, 公开日期: 2018-04-06
作者:  TANG B ZHANG Y LV R ZHANG S
收藏  |  浏览/下载：7/0  |  提交时间：2019/12/02
Ultra-low temperature environment based natural gas extraction recycling pressure energy temperature regulating system, has natural gas ejector realizes high speed jet injection, and vortex tube discharges hot gas to realize depressurizing. 专利
申请日期: 2018-01-01, 公开日期: 2018-04-20
作者:  ZHANG B GUO X
收藏  |  浏览/下载：5/0  |  提交时间：2019/12/02
Phase-change cold storage gel material comprises polyethylene glycol monomethyl ether methacrylate and low temperature phase change material. 专利
申请日期: 2018-01-01, 公开日期: 2018-03-13
作者:  TANG B ZHANG Y LV R ZHANG S
收藏  |  浏览/下载：4/0  |  提交时间：2019/12/02
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
Low temperature container performance testing device, has multi-pressure displaying device connected with control center that is provided with fluid storage container pipeline system, and discharge pipeline provided with air driving pump. 专利
申请日期: 2015-01-01, 公开日期: 2015-10-28
作者:  LIU R YOU H ZHOU Y GUO Z
收藏  |  浏览/下载：3/0  |  提交时间：2019/12/09
Light and catalytic microbial fuel cell system for removing nitrate in water, has low sintering temperature raw material for preparing composite catalyst titanium dioxide and graphite by carbon nitride, and catalysis carbon fiber cloth. 专利
申请日期: 2015-01-01, 公开日期: 2015-12-02
作者:  LI L LIU L YANG F YU T
收藏  |  浏览/下载：4/0  |  提交时间：2019/12/09

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