Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Jianfa Gu"'
Publikováno v:
Journal of Experimental Nanoscience, Vol 17, Iss 1, Pp 285-296 (2022)
Calendula officinalis is known as a popular plant with various uses as pharmaceutical agent or food additive around the world. In this study, cooper nanoparticles were green synthesized using the aqueous extract of Calendula officinalis as the stabil
Externí odkaz:
https://doaj.org/article/8dd2785141b8468fad9758e34aab8246
Autor:
Fengjun Ge, Yudong Pu, Kai Wang, Tianxuan Huang, Chuankui Sun, Xiaobo Qi, Changshu Wu, Jianfa Gu, Zhongjin Chen, Ji Yan, Wei Jiang, Dong Yang, Yunsong Dong, Feng Wang, Shiyang Zhou, Yongkun Ding
Publikováno v:
Nuclear Fusion, Vol 63, Iss 8, p 086033 (2023)
To achieve ignition in a laboratory via inertial confinement fusion, a spherical capsule containing a frozen layer of deuterium and tritium (DT) fuel will be imploded on an MJ-class laser facility. However, if pure deuterium fuel can be used in place
Externí odkaz:
https://doaj.org/article/68c5d6c4406e4c37aba1ab38c19bcc31
Autor:
Yongsheng Li, Chuanlei Zhai, Guoli Ren, Jianfa Gu, Wenyi Huo, Xujun Meng, Wenhua Ye, Ke Lan, Weiyan Zhang
Publikováno v:
Matter and Radiation at Extremes, Vol 2, Iss 2, Pp 69-76 (2017)
X-ray drive asymmetry is one of the main seeds of low-mode implosion asymmetry that blocks further improvement of the nuclear performance of “high-foot” experiments on the National Ignition Facility [Miller et al., Nucl. Fusion 44, S228 (2004)].
Externí odkaz:
https://doaj.org/article/6ef97d76a50c4e7f8a95268483a867cc
Publikováno v:
Matter and Radiation at Extremes, Vol 2, Iss 1, Pp 9-15 (2017)
The low-mode shell asymmetry and high-mode hot spot mixing appear to be the main reasons for the performance degradation of the National Ignition Facility (NIF) implosion experiments. The effects of the mode coupling between low-mode P2 radiation flu
Externí odkaz:
https://doaj.org/article/40f49cd86e1342ba947d1d8caf8b6247
Autor:
Xin, Li, Changshu, Wu, Zhensheng, Dai, Wudi, Zheng, Jianfa, Gu, Peijun, Gu, Shiyang, Zou, Jie, Liu, Shaoping, Zhu
In this paper, a six-cylinder-port hohlraum is proposed to provide high symmetry flux on capsule. It is designed to ignite a capsule with 1.2 mm radius in indirect-drive inertial confinement fusion (ICF) . Flux symmetry and laser energy are calculate
Externí odkaz:
http://arxiv.org/abs/1606.00934
Publikováno v:
Inorganic Chemistry Communications. 150:110442
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd166168da52e61a67d391bdb275c2d7
https://doi.org/10.1016/j.inoche.2023.110442
https://doi.org/10.1016/j.inoche.2023.110442
Publikováno v:
Plasma Physics and Controlled Fusion. 65:035002
Low-mode drive asymmetries are known as significant performance degradation factors in indirect-drive inertial confinement fusion (ICF) implosions. We propose a two-dimensional (2D) dynamic model to explore the impact of time-dependent low-mode drive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::396f6f7733fba6b1977f6f5bf06258f6
https://doi.org/10.1088/1361-6587/aca999
https://doi.org/10.1088/1361-6587/aca999
Publikováno v:
Physics of Plasmas. 29:042702
The electron thermal conduction strongly affects the hot-spot formation and the hydrodynamic instability growth in inertial confinement fusion implosions. A harmonic-mean flux-limited conductivity model has been widely used in implosion simulations.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4b4dfd724123593ffbb2c9227420065
https://doi.org/10.1063/5.0066708
https://doi.org/10.1063/5.0066708
Autor:
Chuanying Li, Huang Tianxuan, Wudi Zheng, Fengjun Ge, Xin Li, Zhongjing Chen, Bolun Chen, Changshu Wu, Jianfa Gu, Bo Deng, Zhensheng Dai, Shiyang Zou, Keli Deng
Publikováno v:
Physics of Plasmas. 28:112707
Understanding and controlling time-dependent implosion asymmetry are essential requirements to achieve ignition. In a recent symmetry tuning experiment at the 100 kJ laser facility, an effective time-dependent symmetry control was demonstrated by mod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39adcacc42fb89578a222d164775fd14
https://doi.org/10.1063/5.0063241
https://doi.org/10.1063/5.0063241
Publikováno v:
Journal of Computational Physics. 437:110309
It is crucial to understand the degradation of implosion performance caused by three-dimensional physics and the implementation of 3-D spherical mesh is challenging. In this paper a mesh generation method based on the cube spherical projection is pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af5ebc46c2463bcc6d8198c0dc52959c
https://doi.org/10.1016/j.jcp.2021.110309
https://doi.org/10.1016/j.jcp.2021.110309