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pro vyhledávání: '"Wenguan Jia"'
Publikováno v:
International Journal of Refrigeration. 101:34-46
This paper is to investigate the effects of valve parameters on the performance of a trans-critical refrigeration compressor numerically. A numerical model has been implemented in Matlab based on mass balance, first thermodynamic law, NIST REFPROP da
Autor:
Wenguan Jiang, Wei You
Publikováno v:
Geodesy and Geodynamics, Vol 13, Iss 4, Pp 327-342 (2022)
During the satellite pulse propagation and reception, the altimeter waveform is inevitably affected by noise. To reduce the noise level in Jason altimeter waveforms, we used singular spectrum analysis (SSA), empirical mode decomposition (EMD), and th
Externí odkaz:
https://doaj.org/article/de9ce424cbb84cbd9ab8f9d1845d8b0a
Autor:
Xingcheng Nie, Aiyu Wang, Zhengtong Lu, Fengyin Zhao, Xia Chen, Yachao Hu, Cancan Kong, Wenguan Jia
Publikováno v:
Proceedings of the 2015 International Conference on Education Technology, Management and Humanities Science.
In order to solve the electric buses remaining excess capacity at the end of work and the economic operation problems of the power grid, the too large load and the higher harmonic content during the noon to complement the power collectively. In this