Understanding irradiation assisted hydrogen enhanced localized plasticity using in situ BCDI

Name: Understanding irradiation assisted hydrogen enhanced localized plasticity using in situ BCDI
Creator: Massachusetts Institute of Technology, Dept of Materials Science & Engineering, 77 Massachusetts Avenue, Ma, 02139 Cambridge, Usa; ESRF, 71 avenue des Martyrs, CS 40220, 38043 Grenoble Cedex 9, France; Massachusetts Institute of Technology, Department of Nuclear Science and Engineering, 77 Massachusetts Avenue, 02139-4307 Cambridge, Ma, Usa
Published: 2028-01-01T00:00:00+08:00

ESRF Portal2028-01-01 更新2026-04-23 收录

氢脆机理表征

微观结构演化

数据链接：

https://doi.esrf.fr/10.15151/ESRF-ES-2159913919 数据链接链接失效反馈

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资源简介：

This proposal describes the use of BCDI at the ID01 beamline to understand the hydrogen embrittlement localized plasticity (HELP) mechanism in Ni and Ni-Cr model single crystals. Three-dimensional coherent X-ray diffraction will be used to image the hydrogen-induced strain, and to quantify the time dependent structural evolution induced during hydrogen charging. Comparison between pristine and nano-indented crystals of similar morphology will help elucidate the importance of defect nucleation during hydrogen embrittlement.

提供机构：

Massachusetts Institute of Technology, Dept of Materials Science & Engineering, 77 Massachusetts Avenue, Ma, 02139 Cambridge, Usa; ESRF, 71 avenue des Martyrs, CS 40220, 38043 Grenoble Cedex 9, France; Massachusetts Institute of Technology, Department of Nuclear Science and Engineering, 77 Massachusetts Avenue, 02139-4307 Cambridge, Ma, Usa

创建时间：

2028-01-01