Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Bing He Ma"'
Publikováno v:
Sensors, Vol 20, Iss 22, p 6657 (2020)
Hot film sensors detect the flow shear stress based on the forced convection heat transfer to the fluid. Current hot film sensors have been significantly hindered by the relatively low sensitivity due to the massive heat conduction to the substrate.
Externí odkaz:
https://doaj.org/article/0c8ac0b8c1a64c61964a2c964047dcb0
Publikováno v:
Sensors, Vol 18, Iss 8, p 2682 (2018)
A micro-floating element wall shear stress sensor with backside connections has been developed for accurate measurements of wall shear stress under the turbulent boundary layer. The micro-sensor was designed and fabricated on a 10.16 cm SOI (Silicon
Externí odkaz:
https://doaj.org/article/07cc00b552ef4be986d4c7eec68bb4c4
Publikováno v:
Journal of Micromechanics and Microengineering. 32:015005
A high-performance micromachined piezoelectric sensor based nanostructured vanadium-doped zinc oxide (ZnO) film with air-backing has been developed and characterized for underwater acoustic application. The sensing cell with a low foot-print of 2.0 m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d80e1a3f27a8ad97fe620223ddcda77f
https://doi.org/10.1088/1361-6439/ac3b8c
https://doi.org/10.1088/1361-6439/ac3b8c
Publikováno v:
DEStech Transactions on Social Science, Education and Human Science.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a60c67324787bd6488fe6dc5bd8fe90
https://doi.org/10.12783/dtssehs/emass2018/20382
https://doi.org/10.12783/dtssehs/emass2018/20382
Publikováno v:
China Ocean Engineering. 29:589-598
The movement of sediment in estuary and on coast is directly restricted by the bed shear stress. Therefore, the research on the basic problem of sediment movement by the bed shear stress is an important way to research the theory of sediment movement
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c7852cb05bb7ecdd2d3551095e80045
https://doi.org/10.1007/s13344-015-0041-z
https://doi.org/10.1007/s13344-015-0041-z
Autor:
Bing He Ma, Cheng Yu Ma
Publikováno v:
Microsystem Technologies. 22:239-246
In this paper, an optimized micro-fabricated surface fence with high sensitivity is presented for measurement of wall shear stress. In order to improve the bending stress and thereby enhance the sensitivity of the sensor, the cantilever structure of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21cdea7b647bc15f67e245e46c473119
https://doi.org/10.1007/s00542-015-2450-6
https://doi.org/10.1007/s00542-015-2450-6
Publikováno v:
Smart Materials and Structures. 28:075021
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bf77a4f1bbb1984ca1ff6cede1b9484
https://doi.org/10.1088/1361-665x/ab1cc3
https://doi.org/10.1088/1361-665x/ab1cc3
Publikováno v:
Sensors (14248220); Aug2018, Vol. 18 Issue 8, p2682, 10p, 3 Color Photographs, 1 Black and White Photograph, 3 Diagrams, 1 Chart, 3 Graphs
Publikováno v:
2008 3rd IEEE International Conference on Nano/Micro Engineered and Molecular Systems.
This paper focuses the structural design and optimisation of the micro piezoresistive pressure sensor to enhance the sensitivity and linearity. Finite element method (FEM) is adopted to optimize the sensor parameters, such as the resistor location an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db92aa2b13e2e9b33c25cda4a5359ef8
https://doi.org/10.1109/nems.2008.4484350
https://doi.org/10.1109/nems.2008.4484350
Publikováno v:
2008 3rd IEEE International Conference on Nano/Micro Engineered & Molecular Systems; 2008, p351-356, 6p