Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Junzhe Gao"'
Publikováno v:
Petroleum Exploration and Development, Vol 49, Iss 5, Pp 1126-1137 (2022)
Efficient detection of coalbed methane (CBM) co-production interference is the key to timely adjusting the development plan and improving the co-production efficiency. Based on production data of six typical CBM co-production wells in the Zhijin bloc
Externí odkaz:
https://doaj.org/article/06d1b4a119054f55b76e7fc6b5f5eb06
Publikováno v:
Mine Water and the Environment. 41:614-628
Publikováno v:
Frontiers of Earth Science.
Publikováno v:
ISIJ International. 61:219-228
Autor:
Chen Guo, Jinxiao Yang, Wei Wang, Enke Hou, Jiang Gou, Junzhe Gao, Dongmin Ma, Yucheng Xia, Yue Chen, Lingling Lu
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
JOURNAL OF ELECTRONIC MEASUREMENT AND INSTRUMENT. 25:16-22
Publikováno v:
NDT & E International. 43:409-415
The Pulsed Eddy Current (PEC) testing is an increasingly emerging nondestructive testing & evaluation (NDT&E) technique. The main purpose of this study is to improve the performance of defect edge identification of C-scan imaging technique utilizing
Publikováno v:
NDT & E International. 43:176-181
The Pulsed Eddy Current (PEC) technique is an effective method of quantifying defects in multi-layer structures. It is difficult to detect defects in riveted structures of aging aircraft. Based on theoretical analysis of PEC technique, three differen
Publikováno v:
AIP Conference Proceedings.
Hot stamped parts are applied widely to reduce the weight and meet safety requirements for new vehicles. It has been noticed, however, that hot stamped parts of fully martensitic transformation lead to a low elongation of about 5%. Hot stamped parts
Publikováno v:
The 2010 IEEE International Conference on Information and Automation.
Multi-frequency eddy current test (MFECT) is an important NDT technology, and it can be applied to realize multi-parameter detection and interference elimination effectively. Aiming at the problem that conventional single-frequency eddy current test