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CRATERING: 作品数：11被引量：25H指数：3; 导出分析报告; 相关领域：天文地球更多>>; 相关作者：宋复斌杨超然李世玮更多>>; 相关机构：香港科技大学更多>>; 相关期刊：《Science China(Technological Sciences)》《Science China Earth Sciences》《Underground Space》《Earth and Planetary Physics》更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划更多>>

Theory and test of underground explosions:Coupling rule between cratering and ground shock: 《Underground Space》2024年第4期146-160,共15页Wei Guo Jie Li Benjun Shi Tianhan Xu Xiaohui Xu Gan Li Jie Shi; funded by the National Natural Science Foundation of China(Grant No.52279120).; Calculating the parameters of the ground shock induced by an underground explosion is a complex energy coupling problem.It is difficult to establish a unified ground shock coupling law from limited test data.This pape...; 关键词：Underground explosion Ground shock coupling Coupling coefficient Equivalent closed explosion Experimental study

Impacts of thrusting,extensional faulting,and glaciation on cratering records of Pluto’s largest moon Charon:Implications for the evolution of Kuiper belt objects: 《Earth and Planetary Physics》2022年第6期495-521,共27页HanZhang Chen An Yin; A first-order question in the studies of the Solar System is how its outer zone known as the Kuiper belt was created and evolved.Two end-member models, involving coagulation vs. streaming instability, make different p...; 关键词：Kuiper belt geomorpgology CHARON GLACIER THRUSTING

Lunar cratering asymmetries with high lunar orbital obliquity and inclination of the Moon被引量：1: 《Research in Astronomy and Astrophysics》2021年第6期281-293,共13页Hua-Cheng Li Nan Zhang Zong-Yu Yue Yi-Zhuo Zhang; funding from the Australian Government;the Government of Western Australiasupported by the B-type Strategic Priority Program of the Chinese Academy of Sciences(Grant Nos.XDB41000000 and NSFC 41972321);NSFC 41674098;CNSA D020205;the B-type Strategic Priority Program of the Chinese Academy of Sciences,Grant No.XDB18010104。; Accurate estimation of cratering asymmetry on the Moon is crucial for understanding Moon evolution history.Early studies of cratering asymmetry have omitted the contributions of high lunar obliquity and inclination.He...; 关键词：Moon METEORITES METEORS METEOROIDS planets and satellites:surfaces

Formation mechanism of the Lidang circular structure in the Guangxi Province被引量：2: 《Earth and Planetary Physics》2019年第4期298-304,共7页Pan Yan ZhiYong Xiao YiZhen Ma YiChen Wang Jiang Pu; supported by National Natural Science Foundation of China (Nos. 41773063 and 41830214);the Science and Technology Development Fund (FDCT) of Macao (0042/2018/A2);the Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) (Nos. CUG180601); The Lidang circular structure in the center of the Guangxi Province is about 8 km in diameter. This structure appears as an abnormal shallow depression that has disturbed the rather harmonic regional joint systems. It...; 关键词：IMPACT CRATER IMPACT CRATERING GEOMORPHOLOGY KARST GUANGXI

The inner solar system cratering record and the evolution of impactor populations被引量：6: 《Research in Astronomy and Astrophysics》2015年第3期407-434,共28页Robert G.Strom Renu Malhotra Zhi-Yong Xiao Takashi Ito Fumi Yoshida Lillian R Ostrach; support from NSF grant #AST-1312498; We review previously published and newly obtained crater size-frequency distributions in the inner solar system. These data indicate that the Moon and the ter- restrial planets have been bombarded by two populations o...; 关键词：solar system： formation -- minor planets asteroids -- Earth -- Moon

Cratering process and morphological features of the Xiuyan impact crater in Northeast China被引量：5: 《Science China Earth Sciences》2013年第10期1629-1638,共10页WANG XinYuan LUO Lei GUO HuaDong MU LingLi LI Chao JI Wei CAI Heng; supported by National Natural Science Foundation of China(Grant No.60972141);Strategic Priority Research Program of Chinese Academy of Sciences(Grant No.XDA04077200);National High-Tech Research and Development Program of China(Grant No.2010AA122202); By using crater impact morphological theory and mathematics modeling,the paper studies the cratering process and morphological features of the Xiuyan Crater in Northeast China based on remote sensing imagery,digital e...; 关键词：Xiuyan Crater cratering process size of impactor crater rim FRACTURE

Geotechnical centrifuge model tests for explosion cratering and propagation laws of blast wave in sand被引量：2: 《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2012年第5期335-343,共9页Yi-kai FAN Zu-yu CHEN Xiang-qian LIANG Xue-dong ZHANG Xin HUANG; supported by the National Natural Science Foundation of China (No. 50779073);the Program Foundation of the China Institute of Water Resources and Hydropower Research (IWHR)(No. YANJI ZD0710); This paper presents the explosion cratering effects and their propagation laws of blast waves in dry standard sands using a 450 g-t geotechnical centrifuge apparatus.Ten centrifuge model tests were completed with vari...; 关键词：Centrifuge model tests Explosion CRATERS Blast waves SAND

印刷电路板焊盘坑裂（Pad Cratering）的测试方法研究: 《现代表面贴装资讯》2011年第6期50-56,共7页宋复斌杨超然李世玮; 近年来，焊盘的拉脱及坑裂现象已经成为电子器件板级测试中最主要的失效模式，引起了广泛的关注，并且PCB坑裂失效的测试标准（IPC-9708）也已经于2010年底颁布，该标准提出了三种检测焊盘坑裂强度的实验方法，分别是高温拔针测试（Hot ...; 关键词：板级测试焊盘设计印刷电路板失效模式电子器件测试速度 PCB 强度

Analytical model for cratering of semi-infinite metallic targets by long rod penetrators被引量：10: 《Science China(Technological Sciences)》2010年第12期3189-3196,共8页WEN HeMing, HE Yu & LAN Bin CAS Key Laboratory for Mechanical Behavior and Design of Materials, University of Science and Technology of China, Hefei 230027, China; supported by the National Natural Science Foundation of China (Grant No. 10872195); Analytical model is presented herein to predict the diameter of crater in semi-infinite metallic targets struck by a long rod penetrator. Based on the observation that two mechanisms such as mushrooming and cavitation...; 关键词：crater diameter LONG ROD PENETRATOR SEMI-INFINITE METALLIC target penetration

CRATERING METEORITE OF BAISHA CRATER,HAINAN ISLAND,CHINA: 《Geotectonica et Metallogenia》1996年第Z1期120-121,共2页WangXiujuan; Studies on the aerolite fragments from Baisha crater, Hainan Island prove that they belong to calcium-rich achondrite which are relicts of cratering meteorite of the Baisha crater.These flat-ball shaped aerolite fragm...; 关键词：PPM CRATERING METEORITE OF BAISHA CRATER HAINAN ISLAND CHINA CM

CRATERING