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Rock fracture mechanism of air-deck charge blasting considering the action effect of blasting gas 期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2023, 卷号: 142, 页码: 16
作者:  Ding, Chenxi;  Yang, Renshu;  Zhu XG(朱心广);  Feng C(冯春);  Zhou, Jun
Adobe PDF(11547Kb)  |  收藏  |  浏览/下载:57/0  |  提交时间:2023/11/28
Blasting gas  Air-deck charge  Profile quality  Rock damage and fracture  
Numerical study of blast wave propagation through granular materials subjected to buried blasts 期刊论文
POWDER TECHNOLOGY, 2023, 卷号: 429, 页码: 20
作者:  Zhang, Chuanshan;  Feng C(冯春);  Xue, Kun
Adobe PDF(13091Kb)  |  收藏  |  浏览/下载:41/0  |  提交时间:2023/10/23
Buried blast  Pressure-profile  Granular materials  Coupled FEM and DEM  Numerical simulations  
Effect of Laser Beam Profile on Thermal Transfer, Fluid Flow and Solidification Parameters during Laser-Based Directed Energy Deposition of Inconel 718 期刊论文
MATERIALS, 2023, 卷号: 16, 期号: 12, 页码: 4221
作者:  Chen B(陈博);  Bian YH(边艳华);  Li ZY(李志永);  Dong BX(董斌鑫);  Li SX(李少霞);  Tian CX(田崇鑫);  He XL(何秀丽);  Yu G(虞钢)
Adobe PDF(11625Kb)  |  收藏  |  浏览/下载:41/3  |  提交时间:2023/07/17
laser profile  thermal behavior  fluid flow  dimensionless number  cooling rate  
Profiles of Liquid on the Surface of Revolution with Varying Cross-section under Microgravity 期刊论文
MICROGRAVITY SCIENCE AND TECHNOLOGY, 2022, 卷号: 34, 期号: 6, 页码: 8
作者:  Chen ST(陈上通);  Wu D(吴笛);  Li, Yong;  Liu, Jintao;  Duan L(段俐);  Li, Wen
Adobe PDF(1410Kb)  |  收藏  |  浏览/下载:145/32  |  提交时间:2023/02/03
Liquid  Profile  Revolution  Microgravity  Shooting method  
Experimental Investigation on Flame Characterization and Temperature Profile of Single/Multiple Pool Fire in Cross Wind 期刊论文
JOURNAL OF THERMAL SCIENCE, 2020, 页码: 9
作者:  Chen Z(陈阵);  Wei XL(魏小林);  Li T(李腾)
Adobe PDF(2122Kb)  |  收藏  |  浏览/下载:265/106  |  提交时间:2020/09/07
pool fire  temperature profile  flame characteristic  kerosene  cross wind  
Numerical investigation of the effects of shock tube geometry on the propagation of an ideal blast wave profile 期刊论文
SHOCK WAVES, 2017, 卷号: 27, 期号: 5, 页码: 771-779
作者:  Li, X. D.;  Hu ZM(胡宗民);  Jiang ZL(姜宗林);  Hu, ZM (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab High Temp Gas Dynam, Beijing 100190, Peoples R China.;  Hu, ZM (reprint author), Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China.
浏览  |  Adobe PDF(2166Kb)  |  收藏  |  浏览/下载:419/107  |  提交时间:2017/11/16
Blast Wave Profile  Biological Shock Tube  Blast Overpressure  Geometrical Configuration  
Measurement of the Velocity Profile in the Spirally Reinforced Pipe 会议论文
6th International Conference on Measurement, Instrumentation and Automation (ICMIA), Zhuhai, PEOPLES R CHINA, JUN 29-30, 2017
作者:  Zhong XF(钟兴福);  Lin LM(林黎明);  Zhang J(张军);  Wu YX(吴应湘)
浏览  |  Adobe PDF(2072Kb)  |  收藏  |  浏览/下载:221/42  |  提交时间:2018/06/06
Velocity Profile  Spirally Reinforced Grooves  a Large-diameter Pipe  
DIN18CrNi8合金钢毫秒激光打孔孔型研究 学位论文
博士论文,北京: 中国科学院大学, 2017
作者:  SAAD NAWAZ
Adobe PDF(12233Kb)  |  收藏  |  浏览/下载:396/2  |  提交时间:2019/05/15
激光打  ,离焦量  锥角  纵剖面  重铸层  Laser drilling  defocusing length  Tapper angle  longitudinal profile  recast layer  
Non-dimensional correlations on flame height and axial temperature profile of a buoyant turbulent line-source jet fire plume 期刊论文
JOURNAL OF FIRE SCIENCES, 2014, 卷号: 32, 期号: 5, 页码: 406-416
作者:  Zhang XC;  Hu LH;  Zhang XL;  Yang LZ;  Wang SF(王双峰);  Hu, LH (reprint author), Univ Sci & Technol China, State Key Lab Fire Sci, Hefei 230026, Anhui, Peoples R China.
浏览  |  Adobe PDF(1683Kb)  |  收藏  |  浏览/下载:481/71  |  提交时间:2014/11/27
Line-source Buoyant Turbulent Jet Fire  Flame Height  Axial Temperature Profile  Flame Froude Number  
Research on oil displacement mechanism in conglomerate using CT scanning method 期刊论文
Petroleum Exploration and Development, 2014, 卷号: 41, 期号: 3, 页码: 365-370
作者:  Deng SG;  Lu WF;  Liu QJ;  Leng ZP;  Li T;  Liu HX;  Gu HJ;  Xu CF;  Zhang XH(张旭辉);  Lu XB(鲁晓兵);  Deng, SG (reprint author), State Key Lab Enhanced Oil Recovery, Beijing 100083, Peoples R China.
浏览  |  Adobe PDF(1067Kb)  |  收藏  |  浏览/下载:602/137  |  提交时间:2014/09/28
Conglomerate  Ct Scanning  Water Flooding  Polymer Flooding  Oil Saturation  Profile Along The Core  Frequency Distribution