Zobrazeno 1 - 10
of 352
pro vyhledávání: '"Zhenmao, Chen"'
Publikováno v:
Frontiers in Materials, Vol 11 (2024)
This paper presented a new approach for noncontact inspection of defects in milling groove brazed joints of thrust chamber with laser ultrasonic testing method and synthetic aperture focusing technique (SAFT). Firstly, laser ultrasonic testing method
Externí odkaz:
https://doaj.org/article/3f39ef3a09204e2dbf59acb6dcc96e08
Publikováno v:
In Journal of Magnetism and Magnetic Materials 15 June 2022 552
Publikováno v:
Sensors, Vol 23, Iss 14, p 6386 (2023)
Glass Fiber reinforced polymers (GFRPs) are widely used and play an important role in modern society. The multilayer structure of GFRPs can lead to delamination defects during production and service, which can have a significant impact on the integri
Externí odkaz:
https://doaj.org/article/72ed068d3c1f40e2ac9bca1ca4fb799a
Publikováno v:
Sensors, Vol 23, Iss 14, p 6629 (2023)
Glass fiber-reinforced polymer (GFRP) is widely used in engineering fields involving aerospace, energy, transportation, etc. If internal buried defects occur due to hostile environments during fabrication and practical service, the structural integri
Externí odkaz:
https://doaj.org/article/8169ec59fb8e4402a7e69507d738f7a3
Publikováno v:
Biosensors, Vol 13, Iss 5, p 532 (2023)
The preparation of an electroactive matrix for the immobilization of the bioprobe shows great promise to construct the label-free biosensors. Herein, the electroactive metal-organic coordination polymer has been in-situ prepared by pre-assembly of a
Externí odkaz:
https://doaj.org/article/e69010b18f874ee78513aa875189449a
Autor:
Manru He, Takanori Matsumoto, Tetsuya Uchimoto, Toshiyuki Takagi, Hongen Chen, Shejuan Xie, Zhenmao Chen
Publikováno v:
Chinese Journal of Mechanical Engineering, Vol 32, Iss 1, Pp 1-7 (2019)
Abstract Magnetic Barkhausen Noise (MBN) method is known as an effective nondestructive evaluation (NDE) method for evaluation of residual stress in ferromagnetic materials. Some studies on the feasibility of the MBN method for NDE of residual strain
Externí odkaz:
https://doaj.org/article/b58579b0d2564574a8d5cc4fa18aeb8e
Publikováno v:
Applied Mathematical Modelling. 118:474-501
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09c387496212da23864a8b35c26e189f
https://doi.org/10.1016/j.apm.2023.01.044
https://doi.org/10.1016/j.apm.2023.01.044
Publikováno v:
Theoretical and Applied Mechanics Letters, Vol 9, Iss 3, Pp 180-187 (2019)
ABSTRACT: During manufacturing and operation, different kinds of defects, e.g., delamination or surface cracks, may be generated in the plasma-facing components (PFCs) of a Tokamak device. To ensure the safety of the PFCs, various kinds of nondestruc
Externí odkaz:
https://doaj.org/article/8fac573cabab4c6c86f2b8d28f73a7fe
Publikováno v:
Theoretical and Applied Mechanics Letters, Vol 9, Iss 3, Pp 173-179 (2019)
ABSTRACT: Magneto-mechanical coupling vibration arises in the in-vessel components of Tokamak devices especially during the plasma disruption. Strong electromagnetic forces cause the structures to vibrate while the motion in turn changes the distribu
Externí odkaz:
https://doaj.org/article/0f56d26dbc5649baa652612c614bfb50
Autor:
Xingli Wang, Guang-Nan Luo, Wanjing Wang, Qiang Li, Chunyi Xie, Jichao Wang, Qingran Gao, Yuping Xu, Feng Liu, Zhenmao Chen
Publikováno v:
Nuclear Materials and Energy, Vol 19, Iss , Pp 498-502 (2019)
The tungsten divertor of the Experimental Advanced Superconducting Tokamak (EAST) device operates at varying temperatures and strong electromagnetic fields during plasma operation. In order to monitor the thermomechanical and electromagnetic response
Externí odkaz:
https://doaj.org/article/86d084c2d3174b10864e8fa2eff3479c