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浏览/检索结果: 共15条，第1-10条 帮助

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Room temperature creep mechanisms of Ti-6Al-4V ELI alloy with equiaxed microstructure under different applied stresses 期刊论文  OAI收割
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 卷号: 27, 页码: 1579-1592
作者:  Zhang, Mengmeng;  Qiu, Jianke;  Fang, Chao;  Zhang, Mingjie;  Ma, Yingjie
  |  收藏  |  浏览/下载：17/0  |  提交时间：2024/01/07
Local Structures of Soft Carbon and Electrochemical Performance of Potassium-Ion Batteries 期刊论文  OAI收割
ACS APPLIED MATERIALS & INTERFACES, 2021, 卷号: 13, 期号: 24, 页码: 28261-28269
作者:  Ou, Mingyang;  Zhang, Yuanpeng;  Zhu, Yongcheng;  Fan, Chenyang;  Sun, Shixiong
  |  收藏  |  浏览/下载：24/0  |  提交时间：2021/12/01
Stacking Faults and Growth Twins in Long-Period Stacking-Ordered Structures in Mg-Co-Y Alloys 期刊论文  OAI收割
ADVANCED ENGINEERING MATERIALS, 2019, 卷号: 22, 期号: 4, 页码: 7
作者:  Jin, Qianqian;  Shao, Xiaohong;  Peng, Zhenzhen;  Zhou, Yangtao;  Zhang, Bo
  |  收藏  |  浏览/下载：111/0  |  提交时间：2021/02/02
Analytical study of the reflection and transmission coefficient of the submarine interface 期刊论文  OAI收割
ACTA GEOPHYSICA, 2018, 卷号: 66, 期号: 4, 页码: 449-460
作者:  Zhang, Guangli;  Hao, Chongtao;  Yao, Chen
  |  收藏  |  浏览/下载：27/0  |  提交时间：2018/09/27
Numerical study on S-wave transmission across a rough, filled discontinuity 期刊论文  OAI收割
ARABIAN JOURNAL OF GEOSCIENCES, 2017, 卷号: 10, 期号: 11, 页码: -
作者:  Luo, Yi;  Liu, Tingting;  Li, Xinpin;  Li, Jianchun;  Li, Haibo
  |  收藏  |  浏览/下载：21/0  |  提交时间：2018/06/05
Slow axis collimation lens with variable curvature radius for semiconductor laser bars 期刊论文  OAI收割
optics and laser technology, 2016, 卷号: 77, 页码: 1-5
作者:  Xiong, Ling-Ling;  Cai, Lei;  Zheng, Yan-Fang;  Liu, Hui;  Zhang, Pu
收藏  |  浏览/下载：40/0  |  提交时间：2016/01/11
On the benefit of aberration-corrected HAADF-STEM for strain determination and its application to tailoring ferroelectric domain patterns 期刊论文  OAI收割
ULTRAMICROSCOPY, 2016, 卷号: 160, 页码: 57-63
Tang, Y. L.; Zhu, Y. L.; Man, X. L.
收藏  |  浏览/下载：44/0  |  提交时间：2016/04/21
Evolution and change of He bubbles in He-containing Ti films upon thermal treatment studied by small-angle X-ray scattering and transmission electron microscopy 期刊论文  OAI收割
Thin Solid Films, 2014, 卷号: 558, 页码: 125-133
G. A. Sun; E. D. Wu; C. Q. Huang; C. Cheng; G. Y. Yan; X. L. Wang; S. Liu; Q. Tian; B. Chen; Z. H. Wu; Y. Liu; J. Wang
收藏  |  浏览/下载：22/0  |  提交时间：2014/07/03
Evolution and change of He bubbles in He-containing Ti films upon thermal treatment studied by small-angle X-ray scattering and transmission electron microscopy 期刊论文  OAI收割
THIN SOLID FILMS, 2014, 卷号: 558, 页码: 125-133
作者:  Sun, GA;  Wu, ED;  Huang, CQ;  Cheng, C;  Yan, GY
收藏  |  浏览/下载：30/0  |  提交时间：2016/04/08
Study on spectrograph for ionosphere: A broadband imaging instrument prototype for far-ultraviolet (EI CONFERENCE) 会议论文  OAI收割
International Symposium on Photoelectronic Detection and Imaging 2011: Space Exploration Technologies and Applications, May 24, 2011 - May 26, 2011, Beijing, China
作者:  Wang S.-R.;  Lin G.-Y.;  Yu L.
收藏  |  浏览/下载：36/0  |  提交时间：2013/03/25
Current research on space-based exploration for the ionosphere needs more advanced technologies. Because the spectral signals in the ionosphere distributing basically in the far-ultraviolet waveband are very weak. Usual spectrometer structures and detectors such as CCD can't receive enough information. Based on this principle of atmospheric sounding  the imaging spectrometer prototype for ionosphere detection application was designed to solve the problem. This prototype consists of the telescope and the imaging spectrometer. The simple structure and small number of mirrors can help higher transmission efficiency be achieved and weak signals detection be implemented. The telescope is an off-axis parabolic mirror and the spectrometer is a modified Czerny-Turner spectral imaging system. Modified Czerny-Turner spectrometer contains a spherical mirror  a fixed plane grating and a toroidal mirror. By adjusting the incident angle to the collimating mirror and using toroidal mirror  coma and astigmatism were corrected well. We also optimize distances between the grating to the focusing mirror and the focusing mirror to the image plane to improve disadvantages of traditional Czerny-Turner structure. Designed results demonstrate that aberrations are substantially corrected  and high image quality can be obtained in broad waveband. The photon counting Wedge-Strip-Anode detector with micro-channel planes as the receiving plane is accepted for the instrument prototype. The other photon counting 2-D detector responding well for weak light such as Cross-Delay line detector and MAMA detector can also be used for detection. The calibration and performances testing system is made of a vacuum system  a deuterium lamp  a monochrometer and the instrument prototype. Results obtained from the experiment show that the spectral resolution is 2.4 nm and the spatial resolution is 80 m. The other calibration experiments are running. The technology of the spectrometer prototype is important for the research and applications of ionosphere remote sensing. 2011 SPIE.