Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Nongchao Tan"'
Publikováno v:
Case Studies in Thermal Engineering, Vol 56, Iss , Pp 104300- (2024)
The ferromagnetic nanofluid droplets evaporating on the photothermally heated substrate exhibits different behaviors when compared with the water droplets. This paper establishes a droplet evaporation model, where the simulation results of the mixed
Externí odkaz:
https://doaj.org/article/337cbbe6f0b04575b449e7349ffe1328
Autor:
Nongchao Tan, Ping Wu, Jun Sun, Ye Hua, Yibing Cao, Dongyang Wang, Zhimin Song, Meng Zhu, Wenhui Huang
Publikováno v:
AIP Advances, Vol 11, Iss 9, Pp 095209-095209-5 (2021)
Radio frequency Ohmic loss due to non-ideal conductor boundaries seriously limits the performance of electronic devices. In this paper, the Ohmic losses of two simple models are calculated by particle-in-cell (PIC) simulation, which is also verified
Externí odkaz:
https://doaj.org/article/c93dd29b6a7649f18484a641cd99a94d
Publikováno v:
AIP Advances, Vol 11, Iss 1, Pp 015349-015349-5 (2021)
In the study of breakdown in high power microwave (HPM) devices, researchers pay attention to the plasma effects caused by material ablation under electron bombardment. In this paper, the destruction of material under the bombardment of electrons wit
Externí odkaz:
https://doaj.org/article/4d56136dea4c4ddb8180c0358545dc60
Publikováno v:
Physica Scripta. 98:045005
Field electron emission (FEE) is generally considered to be closely correlated with radio frequency (RF) breakdown in accelerating structures and high-power microwave (HPM) devices. In this study, the field emission characteristics of titanium are in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15cd7a80c78a9ceba28fb17aee87056f
https://doi.org/10.1088/1402-4896/acbe78
https://doi.org/10.1088/1402-4896/acbe78
Autor:
Nongchao Tan, Ping Wu, Jun Sun, Ye Hua, Lei Shi, Zhimin Song, Yanchao Shi, Tianze Miao, Wenhui Huang, Wenhua Huang
Publikováno v:
Physics of Plasmas. 30:033106
Radio frequency (RF) breakdown in the slow-wave structures (SWSs) is a crucial bottleneck restricting relativistic backward wave oscillator (RBWO) to pursuing higher output power and longer pulse width. This paper has experimentally studied the influ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46cdbd41dcb9d5a0ff52141f927f05c8
https://doi.org/10.1063/5.0132003
https://doi.org/10.1063/5.0132003
Autor:
Nongchao Tan, Ping Wu, Ye Hua, Jun Sun, Yibing Cao, Guangshuai Zhang, Wenhui Huang, Wenhua Huang
Publikováno v:
Laser and Particle Beams.
Radio frequency (RF) breakdown can result in pulse shortening and seriously degrade the stability and reliability of relativistic backward wave oscillators (RBWOs). This paper discusses the energy range of electrons causing breakdown traces in slow-w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d6cddb5c389a3a0068f485b12c346a5
Publikováno v:
Energy. 263:125755
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d358b0d7fd1d182ed19ee94321888e7
https://doi.org/10.1016/j.energy.2022.125755
https://doi.org/10.1016/j.energy.2022.125755
Autor:
Guangshuai Zhang, Meng Zhu, Ping Wu, Zhiqiang Fan, Yibing Cao, Nongchao Tan, Jun Sun, Zhimin Song
Publikováno v:
IEEE Electron Device Letters. 40:1530-1533
An oversized mode-selective relativistic backward wave oscillator is proposed. This device operates using the pure TM02 mode in the beam-wave interaction area and transmits a pure TM01 mode in the output waveguide. In the beam-wave interaction area,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51dabb552e1d4563331ba6243d38f5a4
https://doi.org/10.1109/led.2019.2931259
https://doi.org/10.1109/led.2019.2931259
Publikováno v:
Journal of Physics D: Applied Physics. 55:245005
A theory regarding a non-uniform magnetic field with a parallel gradient is presented. The research results show that a proper non-uniform magnetic field can greatly reduce the transverse momentum of an electron beam and even eliminate its gyration m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5c3047ee8d4cc3e863dfa0d78c268c2
https://doi.org/10.1088/1361-6463/ac5e1d
https://doi.org/10.1088/1361-6463/ac5e1d
Autor:
Yibing Cao, Jun Sun, Ye Hua, Ping Wu, Dongyang Wang, Wenhui Huang, Nongchao Tan, Zhimin Song, Meng Zhu
Publikováno v:
AIP Advances, Vol 11, Iss 9, Pp 095209-095209-5 (2021)
Radio frequency Ohmic loss due to non-ideal conductor boundaries seriously limits the performance of electronic devices. In this paper, the Ohmic losses of two simple models are calculated by particle-in-cell (PIC) simulation, which is also verified
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9156cf7bd6ba7d85b976c8c828e1ea35
https://doaj.org/article/c93dd29b6a7649f18484a641cd99a94d
https://doaj.org/article/c93dd29b6a7649f18484a641cd99a94d