S-PROCESS

作品数:15被引量:12H指数:2
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A critical review on solid-state welding of high entropy alloys-processing,microstructural characteristics and mechanical properties of joints
《Defence Technology(防务技术)》2024年第4期78-133,共56页Tushar Sonar Mikhail Ivanov Evgeny Trofimov Aleksandr Tingaev Ilsiya Suleymanova 
financially supported by Ministry of Science and Higher Education of the Russian Federation(Grant No.FENU-2023-0013)。
The high entropy alloys(HEAs)are the newly developed high-performance materials that have gained significant importance in defence,nuclear and aerospace sector due to their superior mechanical properties,heat resistan...
关键词:High entropy alloys Solid state welding MICROSTRUCTURE Mechanical properties 
Measurement of Br(n,γ)cross sections up to stellar s-process temperatures at the CSNS Back‑n被引量:2
《Nuclear Science and Techniques》2023年第11期226-241,共16页Gao‑Le Yang Zhen‑Dong An Wei Jiang Xian‑Kai Li Wei‑Wei Qiu Zheng‑Fa Liao Zi‑Yue Zhuang Xiao‑Ping Zhang Sheng‑Li Chen Chen‑Chen Guo Er‑Xi Xiao Xiao Fang Xin‑Xiang Li Xin‑Rong Hu Bing Jiang Jin‑Cheng Wang Jie Ren Wen Luo Zhi‑Chao Zhu Hao‑Yang Lan Zong‑Wei Cao Xu Ma Ying‑Du Liu Pu‑Sen Wang Yi Yang Ping Su Xian‑Gai Deng Wan‑Bing He Chun‑Wang Ma Yu‑Ting Wang Zhi‑Tao Dai Peng‑Qin He Ren‑Guang Tang Tao Zhou Jing Wang Han Yi Yue Zhang Yong‑Hao Chen Rui‑Rui Fan Ke‑Qing Gao Qiang Li Kang Sun Zhi‑Xin Tan Min‑Hao Gu Han‑Tao Jing Jing‑Yu Tang 
This work was supported by the National Natural Science Foundation of China(Nos.U1832182,11875328,11761161001,and U2032137);the Natural Science Foundation of Guangdong Province,China(Nos.18zxxt65 and 2022A1515011184);the Science and Technology Development Fund,Macao SAR(Grant No.008/2017/AFJ);the Macao Young Scholars Program of China(No.AM201907);the China Postdoctoral Science Foundation(Nos.2016LH0045 and 2017M621573);the Fundamental Research Funds for the Central Universities(Nos.22qntd3101 and 2021qntd28).
The neutron capture cross sections(n,γ)of bromine were obtained using the time-of-flight technique at the Back-n facility of the China Spallation Neutron Source.Promptγ-rays originating from neutron-induced capture ...
关键词:Time-of-flight technique Neutron capture cross sections Maxwell average cross sections 
Real-time electroholography using a single spatial light modulator and a cluster of graphics-processing units connected by a gigabit Ethernet network被引量:5
《Chinese Optics Letters》2020年第2期23-27,共5页Hiromi Sannomiya Naoki Takada Tomoya Sakaguchi Hirotaka Nakayama Minoru Oikawa Yuichiro Mori Takashi Kakue Tomoyoshi Shimobaba Tomoyoshi Ito 
supported by the Japan Society for the Promotion of Science(JSPS)KAKENHI(Nos.18K11399 and 19H01097);the Telecommunications Advancement Foundation.
Systems containing multiple graphics-processing-unit(GPU)clusters are difficult to use for real-time electroholography when using only a single spatial light modulator because the transfer of the computer-generated ho...
关键词:real-time electroholography multiple-graphics processing unit cluster graphics processing unit gigabit Ethernet 
Earthquake detection in the Jiangsu region, China using graphics-processing-unit-based Match & Locate and rapid earthquake association and location被引量:3
《Earthquake Science》2020年第1期23-33,共11页Yafen Huang Shengzhong Zhang Yuejun Lv Yanzhen Li Yuting Zhang Min Liu 
This research is co-supported by National Key R&D Program of China(No.2017YFC1500402);National Natural Science Foundation of China(Nos.41874063 and U1939203);Shanghai Sheshan National Geophysical Observatory(No.2020K02)。
Earthquake detection and location are essential in earthquake studies,which generally consists of two main classes:waveform-based and pick-based methods.To evaluate the ability of two different methods,a graphicsproce...
关键词:earthquake detection rapid earthquake association and location graphics-processing-unit-based Match and Locate 
Study on 95Zr(n, γ)96Zr, an Important Reaction of s-Process in Heavy Element Synthesis and Development of Large Solid Angle BGO Detection Array
《Annual Report of China Institute of Atomic Energy》2017年第1期53-54,共2页MA Tianli GUO Bing HAN Zhiyu LI Xinyue LI Yunju LI Zhihong LIAN Gang LIU Weiping SHEN Yangping SU Jun SU Yi WANG Youbao YAN Shengquan ZENG Sheng 
In recent years,a large number of experimental data have been obtained from the measurement of the stable nuclear neutron capture cross section,which has been applied to the calculation of the neutron synthesis networ...
关键词:BGO an Important Reaction of s-Process in Heavy Element Synthesis and Development of Large Solid Angle BGO Detection Array Zr 
2-10 Direct Measurement of the Main s-process Neutron Source
《IMP & HIRFL Annual Report》2014年第1期41-42,共2页Tang Xiaodong Ren Jie Chen Han Chen Zhijun Chen Xiongjun Huang Hanxiong Jiang Liyang Li Kuoang Ruan Xuchao Wang Shuo Zhang Ningtao the JUNA collaboration 
The 13C(, n)16O reaction is the key neutron source reaction for the main s-process nucleosynthesis[1]. Theimportant energy range (Gamow window) for the 13C( , n)16O reaction during the s-process spans from 140 to230 k...
关键词:DIRECT MEASUREMENT NEUTRON 
Nuclear uncertainties in the s-process simulation被引量:2
《Science China(Physics,Mechanics & Astronomy)》2013年第5期859-865,共7页ZHANG YouJin CHEN YongShou GUO JianYou HOU SuQing LI ZhiHong SHI JianRong 
supported by the National Natural Science Foundation of China (Grant Nos. 11021504, 11175258, 11275068 and 11175001);the Major State Basic Research Development Program of China (Grant No.2013CB834406)
The heavy elements in the Universe are formed during the s- and r-processes mainly in AGB stars and supernovae, respectively. Simulation of s- and r-nucleosynthesis critically depends on the neutron capture and weak d...
关键词:NUCLEOSYNTHESIS neutron capture reaction S-PROCESS nuclear reaction network 
Developing Extensible Lattice-Boltzmann Simulators for General-Purpose Graphics-Processing Units
《Communications in Computational Physics》2013年第3期867-879,共13页Stuart D.C.Walsh Martin O.Saar 
performed under the auspices of the U.S.Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344;support by the National Science Foundation(NSF)under Grant No.DMS-0724560,Grant No.EAR-0838541,and Grant No.EAR-0941666;the Department of Energy(DOE)under Grant No.DE-EE0002764.
Lattice-Boltzmann methods are versatile numerical modeling techniques capable of reproducing a wide variety of fluid-mechanical behavior.These methods are well suited to parallel implementation,particularly on the sin...
关键词:Lattice-Boltzmann methods graphics processing units computational fluid dynamics 
Nuclear Uncertainties of s-Process in Astrophysics
《Annual Report of China Institute of Atomic Energy》2012年第1期71-71,共1页ZHANG You-jin CHEN Yong-shou GUO Jian-you HOU Su-qing LI Zhi-hong SHI Jian-rong 
Supported by National Natural Science Foundation of China (11021504, 11175258, 11275068, 11175001)
The heavy elements in the universe are formed during the s- and r-processes mainly in AGB stars and supernovae, respectively. Simulation of s- and r-nucleosynthesis critically depends on the neutron capture and weak d...
Indirect Measurement of Astrophysical ^(13)C(α,n)^(16)O S-Factors
《Plasma Science and Technology》2012年第5期357-359,共3页郭冰 李志宏 李云居 苏俊 白希祥 陈永寿 樊启文 金孙均 李二涛 李志常 连钢 刘鑫 刘建成 舒能川 王宝祥 王友宝 颜胜权 曾晟 柳卫平 庞丹阳 M. LUGARO J. BUNTAIN 
supported by National Basic Research Program of China (No.2007CB815003);National Natural Science Foundation of China(Nos.10705053,11021504,10720101076,10735100 and 10975193)
The 13^C(a, n)160 reaction is believed to be the main neutron source reaction for the s-process in asymptotic giant branch (AGB) stars. The astrophysical S-factors of this reaction have been determined based on an...
关键词:transfer reaction elastic scattering S-PROCESS 
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