Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Xuwang Li"'
Publikováno v:
International Journal of Refrigeration. 143:118-125
Autor:
Weifeng Wu, Tianshuo Guo, Chengyu Peng, Xiaoran Li, Xuwang Li, Zhao Zhang, Liangcong Xu, Zhilong He
Publikováno v:
International Journal of Refrigeration. 137:14-21
Publikováno v:
IEEE Transactions on Circuits and Systems I: Regular Papers. 68:5194-5205
This paper proposes an analytical method for effectively evaluating the performances of zero-bias diode-based RF power harvesters. The method allows the accurate calculation of both the diode power conversion efficiency (PCE) and matching efficiency,
Autor:
Zhao Zhang, Gang Wu, Weifeng Wu, Xiaolin Wang, Xuwang Li, Meng Xin, Zhongqing Zhu, Subiao Wang
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering. 235:1175-1187
Single-screw compressor has attracted attentions from the scientific community due to its excellent performance. However, thermal deformations of the star wheel, screw, and casing substantially affect the clearance between the components, and hence r
Publikováno v:
2022 IEEE MTT-S International Wireless Symposium (IWS).
Publikováno v:
2021 IEEE Conference on Antenna Measurements & Applications (CAMA).
Publikováno v:
Materials, Vol 17, Iss 17, p 4354 (2024)
Aluminum nanoparticles (nAl) have received sustained interest due to their higher reactivity than micron aluminum particles (mAl). However, in practice, the densities of explosive formulations with nAl are far smaller than those with mAl, which great
Externí odkaz:
https://doaj.org/article/7a12633d47d44914989420b1c8455a49
Publikováno v:
2020 9th Asia-Pacific Conference on Antennas and Propagation (APCAP).
This paper presents a compact hybrid energy harvester based on the dielectric resonator antenna (DRA), harvesting 2.45 GHz radio frequency (RF) energy and luminous energy under 200 lux weak illumination for powering increasing wireless sensor nodes i
Publikováno v:
IEEE Access, Vol 8, Pp 95390-95402 (2020)
Winner determination in current auctions is often performed separately by two groups: the technical expert group and the business expert group. In general, there is a strong negative correlation between technical and business attributes, and it will
Externí odkaz:
https://doaj.org/article/87985682b63f48cc9d647900c57ddf4c
Publikováno v:
Complexity, Vol 2019 (2019)
The complex network effect of the product exhibits has a significant impact on the product line optimization design. The multinomial logit (MNL) model which is used to simulate consumer choice behavior is applied in most of product line optimization
Externí odkaz:
https://doaj.org/article/5e62c3367891450abbbb59d215841813