中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共7条,第1-7条 帮助

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Innovations and practices in lithium-ion battery heating technology: Key pathways for enhancing low-temperature performance 期刊论文  OAI收割
JOURNAL OF ENERGY STORAGE, 2025, 卷号: 137, 页码: 22
作者:  
Song, Jilong;  Wang, Shi;  Wang, Licheng;  Li, Zhaoting;  Wang, Kai
  |  收藏  |  浏览/下载:6/0  |  提交时间:2025/12/03
Determination of recrystallization temperature of deformed high-purity Al assessed by internal friction technique 期刊论文  OAI收割
JOURNAL OF ALLOYS AND COMPOUNDS, 2022, 卷号: 891
作者:  
Chen, Tianlu;  Sun, Meng;  Liu, Rui;  Jiang, Weibin;  Wu, Xuebang
  |  收藏  |  浏览/下载:123/0  |  提交时间:2021/11/15
Poro-elastoplastic modelling of uplift resistance of shallowlyburied pipelines 会议论文  OAI收割
Trondheim, Norway, June 25, 2017 - June 30, 2017
作者:  
Qi WG(漆文刚);  Shi YM(师玉敏);  Gao FP(高福平)
  |  收藏  |  浏览/下载:95/0  |  提交时间:2018/11/08
Modeling and performance analysis of CCHP (combined cooling, heating and power) system based on co-firing of natural gas and biomass gasification gas 期刊论文  OAI收割
ENERGY, 2015, 卷号: 93, 页码: 801-815
作者:  
Wang, Jiangjiang;  Mao, Tianzhi;  Sui, Jun;  Jin, Hongguang
收藏  |  浏览/下载:69/0  |  提交时间:2016/03/09
新型锂离子导体Li_5La_3Ta_2O_(12)的内耗 期刊论文  OAI收割
上海交通大学学报, 2010, 卷号: 44
作者:  
王伟国;  王先平;  高云霞;  方前锋
  |  收藏  |  浏览/下载:19/0  |  提交时间:2023/11/10
Application of high-precision fuzzy control alorithm with self-regulation factor in RF hyperthermia system (EI CONFERENCE) 会议论文  OAI收割
6th International Conference on Machine Learning and Cybernetics, ICMLC 2007, August 19, 2007 - August 22, 2007, Hong Kong, China
Wang B.-D.; Chen Y.-Y.; Jiang C.-H.
收藏  |  浏览/下载:51/0  |  提交时间:2013/03/25
High power VCSEL device with periodic gain active region (EI CONFERENCE) 会议论文  OAI收割
Optoelectronic Materials and Devices II, November 2, 2007 - November 5, 2007, Wuhan, China
作者:  
Zhang Y.;  Liu Y.;  Liu Y.;  Liu Y.;  Qin L.
收藏  |  浏览/下载:59/0  |  提交时间:2013/03/25
High power vertical cavity surface emitting lasers with large aperture have been fabricated through improving passivation  lateral oxidation and heat dissipation techniques. Different from conventional three quantum well structure  a periodic gain active region with nine quantum wells was incorporated into the VCSEL structure  with which high efficiency and high power operation were expected. The nine quantum wells were divided into three groups with each of them located at the antinodes of the cavity to enhance the coupling between the optical field and the gain region. Large aperture and bottom-emitting configuration was used to improve the beam quality and the heat dissipation. A maximum output power of 1.4W was demonstrated at CW operation for a 400m-diameter device. The lasing wavelength shifted to 995.5nm with a FWHM of 2nm at a current of 4.8A due to the internal heating and the absence of active water cooling. A ring-shape farfield pattern was induced by the non-homogeneous lateral current distribution in large diameter device. The light intensity at the center of the ring increased with increasing current. A symmetric round light spot at the center and single transverse mode operation with a divergence angle of 16 were observed with current beyond 4.8A.