COLLISION

作品数:813被引量:1318H指数:16
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相关领域:理学天文地球更多>>
相关作者:任浏祎覃文庆王军张一敏包申旭更多>>
相关机构:北京理工大学中南大学湖南大学大连理工大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家高技术研究发展计划更多>>
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Production of exotic hadrons in pp and nuclear collisions
《Nuclear Science and Techniques》2025年第4期1-22,共22页Jin-Hui Chen Feng-Kun Guo Yu-Gang Ma Cheng-Ping Shen Qi-Ye Shou Qian Wang Jia-Jun Wu Bing-Song Zou 
supported in part by the National Key Research and Development Program of China(Nos.2022YFA1604900,2023YFA1606703,2024YFA1610503);the National Natural Science Foundation of China(Nos.12025501,12147101,12375073,12125507,12361141819,12047503,12175239,12221005);the Chinese Academy of Sciences(Nos.XDB34000000 and YSBR-101)。
Exotic hadrons,beyond the conventional quark model,have been discovered over the past two decades.Investigating these states can lead to a deeper understanding of the nonperturbative dynamics of the strong interaction...
关键词:Exotic hadrons Hadron-hadron collision Heavy-ion collision 
Pedestrian collision and future work in the restricted indoor space:A state-of-the-art review on influencing factors,behaviors,and methods
《Chinese Physics B》2025年第4期173-199,共27页Zhenxiang Tao Ying Li Xubo Huang Yisen Wang Rui Yang Hui Zhang 
Project supported by the National Natural Science Foundation of China(Grant No.52304273);Opening Fund of Key Laboratory of Civil Aviation Emergency Science&Technology(CAAC)(Grant No.NJ2022022);Fundamental Research Funds for the Central Universities(Grant No.2023XJAQ01).
Emergency evacuation involves rapid transfer of individuals from hazardous areas,where limited time and space can lead to collisions.Although the collision behavior of evacuees has been studied previously,there is a l...
关键词:public safety building structure evacuation environment individual collision AVOIDANCE 
Mesozoic multi-direction collision tectonic evolution of the Ordos Basin, China: Insights from the detrital zircon and apatite (U-Th)/He analyses
《China Geology》2025年第1期141-158,共18页Yin Chen Jian-guo Li Lu-lu Chen Hua-lei Zhao 
This study was jointly supported by the Science&Technology Fundamental Resources Investigation Program(2022FY101800);National Science Foundation(92162212);the project from the Key Laboratory of Tectonics and Petroleum Resources(China University of Geosciences,Wuhan)(TPR-2022-22);the International Geoscience Programme(IGCP-675)。
The Ordos Basin(OB)in the western part of the North China Craton(NCC),was located at the jointed area of multi-plates and has recorded the Mesozoic tectonic characteristics.Its tectonic evolution in the Mesozoic is si...
关键词:Zircon and Apatite(U-Th)/He Tectonic evolution Geochronology Four stages of regional tectonic Ordos Basin Oil-gas-bearing basin Multi-direction collision Oil-gas exploration engineering MESOZOIC North China Craton 
Linear Forgery Attacks on the Authenticated Encryption Cipher ACORN-Like
《Chinese Journal of Electronics》2025年第1期257-265,共9页Yunqiang Li Ting Cui 
supported by the National Natural Science Foundation of China(Grant No.61772547)。
The authenticated encryption stream cipher ACORN is one of the finalists of the Competition for Authenticated Encryption:Security,Applicability,and Robustness(CAESAR)and is intended for lightweight applications.Becaus...
关键词:CAESAR ACORN Authenticated encryption Collision attack Forgery attack State collision differential trail 
Experimental and Numerical Analyses of the Dynamic Mechanical Properties of Hull Plate-Frame Structures Under Drop Weight Impacted Load
《China Ocean Engineering》2025年第1期27-42,共16页ZONG Shuai LIU Kun LU Yue HUANG Tian-bo LIU He-wei QIU Wei-jian 
financially supported by the National Natural Science Foundation of China(Grant Nos.52171311 and 5227127).
Experimental studies were conducted on two high-strength steel plate-frame structures with different truss spacings under various impact velocities to investigate the dynamic mechanical properties of hull plate-frame ...
关键词:ship collision hull plate-frame structure dynamic mechanical property collision model test numerical simulation 
Research on the Performance of a Mooring Platform Under the Collision of Icebergs
《China Ocean Engineering》2025年第1期43-57,共15页ZHANG Yan ZHANG Song-bao WANG Yi-tao ZHAO Wei-dong GUI Hong-bin 
financially supported by the Open Project Program of Shandong Marine Aerospace Equipment Technological Innovation Center,Ludong University(Grant Nos.MAETIC202209 and MAETIC202201);Shandong Provincial Natural Science Foundation(Grant No.ZR2022QE092);China Postdoctoral Science Foundation(Grant No.2023M730829);Open Fund of the State Key Laboratory of Industrial Equipment Structural Analysis(Grant No.GZ23109);the National Natural Science Foundation of China(Grant Nos.52001284 and 52192694).
In the process of developing oil and gas resources in the Arctic,the impact of icebergs can pose a considerable threat to the structural safety of semi-submersible mooring platforms in ice regions.On the basis of the ...
关键词:ALE algorithm semi-submersible platform ICEBERG COLLISION mooring system 
Collision behaviors of binary charged oil droplets in agglomeration pretreatment for purification
《Building Simulation》2025年第1期87-98,共12页Qingfeng Cao Yang Yang Ningbin Zhu Yi Wang Yong Cui Kangning Xiong Yuming Zhang Sikang Li Xin Wang Fei Wang 
sponsored by the Natural Science Basic Research Program of Shaanxi(No.2024JC-YBMS-421);the National Natural Science Foundation of China(52378110).
Purification of oil droplets is crucial for enhancing air quality in machining plants.However,the small particle size and high purification resistance of oil droplets present challenges.Electricity agglomeration pretr...
关键词:oil droplet electricity agglomeration collision behaviors PURIFICATION 
Numerical evaluation of a new high pressure water jet interference method for bridge pier protection against vessel collision
《Acta Mechanica Sinica》2025年第1期54-66,共13页Jincai Chen Xiquan Wei Jingjing Huang Ding Fu Haibo Wang Zhideng Zhou 
supported by the National Natural Science Foundation of China (Grant No.11802347);Guangdong Basic and Applied Basic Research Foundation (Grant Nos.2018A030310334 and 2023A1515012482);Guangzhou Basic and Applied Basic Research Foundation (Grant No.2023A04J1618).
Ship-bridge collisions happen from time to time globally, and the consequences are often catastrophic. Therefore, this paper pro-poses a new high-pressure water jet interference (HPWJI) method for bridge pier protecti...
关键词:Ship-bridge collision Anti-collision device Water jet Safe distance 
An Off-Resonant Quantum Collision Model:Realizing a Qubit Coupled with an Effective Negative-Temperature Bath
《Chinese Physics Letters》2025年第1期15-22,共8页Wei-Bin Yan Zhong-Xiao Man Ying-Jie Zhang Yun-Jie Xia 
supported by the Taishan Scholar Project of Shandong Province(Grant No.tsqn201812059);the National Natural Science Foundation of China(Grant Nos.11505023,11974209,and 12274257)。
The quantum collision model provides a promising tool for investigating system-bath dynamics.Most studies of quantum collision models,however,are in the resonant regime.In quantum dynamics,the off-resonant interaction...
关键词:dynamics. RESONANT COLLISION 
Relaxation model for a homogeneous plasmas with spherically symmetric velocity space
《Chinese Physics B》2025年第1期388-399,共12页Yanpeng Wang Jianyuan Xiao Xianhao Rao Pengfei Zhang Yolbarsop Adil Ge Zhuang 
Project supported by the Strategic Priority Research Program of the Chinese Academy of Sciences(Grant Nos.XDB0500302 and LSKJ202300305)。
We derive the transport equations from the Vlasov–Fokker–Planck equation when the velocity space is spherically symmetric.The Shkarofsky's form of Fokker–Planck–Rosenbluth collision operator is employed in the Vla...
关键词:finitely distinguishable independent features hypothesis Maxwellian mixture model Fokker-Planck-Rosenbluth collision operator spherical symmetry 
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