Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Jianhui Bao"'
Publikováno v:
Energy Science & Engineering, Vol 11, Iss 5, Pp 1579-1588 (2023)
Abstract Under high ambient pressure (5 MPa) and different injection pressures (90, 120, and 150 MPa), a high‐speed imaging technique was carried out to comparatively investigate the macroscopic spray characteristics of diesel with three different
Externí odkaz:
https://doaj.org/article/ec796276fef644dca243e5859f320830
Publikováno v:
IEEE Access, Vol 8, Pp 164407-164413 (2020)
In this article, a compact broadband circularly polarized (CP) antenna with non-planar reflector is presented. In this antenna, two fan-shaped cross-dipoles as the primary radiator and a stepped ground as a reflector are proposed to generate a broadb
Externí odkaz:
https://doaj.org/article/9580dc18401f4e3db201a14401b2e667
Publikováno v:
International Journal of Antennas and Propagation, Vol 2021 (2021)
The work presented in this paper concerns a method for the miniaturized frequency selective surface (FSS) based on the meander lines. A miniaturized dual-bandstop FSS structure based on meander lines with spiral-shape is proposed and simulated. The e
Externí odkaz:
https://doaj.org/article/504ba6d4efaf488d911826702e288ecd
Publikováno v:
IEEE Access, Vol 5, Pp 10332-10338 (2017)
A wearable antenna based on the metal watch strap is proposed. A prototype of a TISSOT classic watch is used for the demonstration. The width of the strap has only a little impact on the radiation patterns. However, the variations of the feeding loca
Externí odkaz:
https://doaj.org/article/dc38186d5ab642c38808ea972f7cd6f8
Publikováno v:
International Journal of Antennas and Propagation, Vol 2014 (2014)
A novel compact triple-band slot antenna is proposed for WLAN/WiMAX applications. With the use of three L-shaped slots and an open-ended slot on the ground plane, three resonant modes centered at 2.4/3.5/5.8 GHz are excited. These modes cover the sta
Externí odkaz:
https://doaj.org/article/ad877d83a753457d8285ce6ae674393a
Publikováno v:
International Journal of Antennas and Propagation, Vol 2013 (2013)
A new mutual coupling calibration method is proposed for adaptive antenna arrays and is employed in the DOA estimations to calibrate the received signals. The new method is developed via the transformation between the embedded element patterns and th
Externí odkaz:
https://doaj.org/article/c909a3a6c18844f98e0425c8075e7bf4
Publikováno v:
International Journal of Antennas and Propagation, Vol 2021 (2021)
The work presented in this paper concerns a method for the miniaturized frequency selective surface (FSS) based on the meander lines. A miniaturized dual-bandstop FSS structure based on meander lines with spiral-shape is proposed and simulated. The e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3adc2b01b02b5d42c9e9c8da3ef1e7f
https://doi.org/10.1155/2021/9576494
https://doi.org/10.1155/2021/9576494
Publikováno v:
Chemosphere. 303(Pt 3)
The air-fuel mixture preparation in pilot spray-ignited natural gas engines is primarily dominated by piston bowl profiles and fuel injection strategy. Piston bowl geometry is regarded as the crucial point in controlling engine pollutant emissions. I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f204f5af18925894f55cf8130b5a73ee
https://pubmed.ncbi.nlm.nih.gov/35697107
https://pubmed.ncbi.nlm.nih.gov/35697107
Autor:
Ying Zhou, Songbo Yang, Aimin Liu, Rui Jia, Sanchuan Yang, Hui Qu, Jianhui Bao, Ke Tao, Cao Yujia, Yufeng Sun, Wang Qinqin, Zhang Qiang
Publikováno v:
Current Applied Physics. 20:911-916
In this paper, Tunnel Oxide Passivated Contact (TOPCon) silicon solar cells with the industrial area (244.32 cm2) are fabricated on N-type silicon substrates. Both the ultra-thin tunnel oxide layer and phosphorus doped polycrystalline silicon (polysi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::966575d35388091641da2cdbc5899802
https://doi.org/10.1016/j.cap.2020.03.021
https://doi.org/10.1016/j.cap.2020.03.021
Autor:
Jianhui Bao, Sanchuan Yang, Rui Jia, Ying Zhou, Aimin Liu, Shuai Jiang, Cao Yujia, Hui Qu, Ke Tao
Publikováno v:
Applied Physics A. 126
Boron doped emitters prepared by thermal diffusion using boron trichloride (BCl3) have been adopted in N-type Tunnel Oxide Passivated Contact (TOPCon) silicon solar cells. In order to establish a proper diffusion process of p + emitter that matches t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b84e5b7adddf53a28ab8a0e56a015ecd
https://doi.org/10.1007/s00339-020-03851-5
https://doi.org/10.1007/s00339-020-03851-5