中国科学院机构知识库网格系统: 检索

浏览/检索结果: 共7条，第1-7条

帮助

条数/页：排序方式：
	Three-dimensional numerical study of a kitchen extractor adopting nearby pumping method 会议论文 OAI收割 2012 International Conference on Material Sciences and Manufacturing Technology, ICMSMT 2012, Dalian, China, OCT 05-06, 2012 作者: Deng J(邓晶); Hong CG; Wang GQ(王贵全); Sheng HZ(盛宏至); Deng J(邓晶) 收藏 \| 浏览/下载：51/0 \| 提交时间：2013/02/26 Computational fluid dynamics Computer simulation Efficiency Kitchens Manufacture Materials science Pumps Collection efficiency Computational Fluid Dynamics software Energy cost Gas films Negative pressures Numerical results Optimum designs Particular distribution Positive pressure Pumping effect Pumping mechanism Pumping methods Third generation
	Determination of optimum process parameters in gas-assisted injection molding (EI CONFERENCE) 会议论文 OAI收割 2011 International Conference on Electrical Information and Mechatronics, ICEIM2011, December 23, 2011 - December 25, 2011, Jiaozuo, China Zi K.; Chen L. 收藏 \| 浏览/下载：20/0 \| 提交时间：2013/03/25 With finite element analysis software Moldflow numerical simulation and studies about FM truck roof handle were conducted on gas-assisted injection molding process. The influences of melt pre-injection shot gas pressure delay time and melt temperature were observed by using multi-factor orthogonal experimental method. According to the analysis of the factors' impact on evaluation index the optimized parameter combination is obtained. Therefore the optimization design of technological parameters is done. The results show that during the gas-assisted injection molding optimum pre-injection shot is 94% gas pressure is 15MPa delay time is 0.5s melt temperature is 240 C. This study provided a more practical approach for the gas-assisted injection molding process optimization.
	Numerical simulation of geostress and support of roadway crossing strata in complex stress condition 会议论文 OAI收割 2nd International Conference on Structures and Building Materials, ICSBM 2012, Hangzhou, China, MAR 09-11, 2012 作者: Liu Y; Liu Y; Liu Y; Liu Y; Liu Y 收藏 \| 浏览/下载：26/0 \| 提交时间：2013/02/26 Building materials Civil engineering Coal deposits Coal mines Lie groups Roof coverings Coal seams Complex stress Complex stress condition Geo-stress Mining areas Numerical simulation software research methods Roof structure detection Roof structures Stability Classification Stress variations Surrounding rock Video detection Working face Zone charts
	Research on the effect of clamp on rudder lift-drag characteristics (EI CONFERENCE) 会议论文 OAI收割 2nd Annual Conference on Electrical and Control Engineering, ICECE 2011, September 16, 2011 - September 18, 2011, Yichang, China Zhang N.; Yang C.; Jia H. 收藏 \| 浏览/下载：27/0 \| 提交时间：2013/03/25 The paper introduce structured grid division use CFD numerical simulation and FLUNET software to conduct the simulation calculation for flow field of high-speed vehicle which study the clamps of high-speed vehicle control helms how to affect the lift-drag characteristics of it. To better illustrate the problem we use the canard configuration vehicle that efficiency of control is higher. This paper calculate lift-drag characteristics of outer surface of canard helm that with or without clamps in the condition of subsonic transonic and supersonic then compare the lift-drag characteristics of in different conditions and analyze from the perspective of flow field. 2011 IEEE.
	3D Modeling of Complicated Geological Body in Numerical Software 会议论文 OAI收割 Kunming, PEOPLES R CHINA, JUL 29-31, 2011 作者: Yu, Dongming; Yao, Hailin; Chen, Fengguang \| 收藏 \| 浏览/下载：13/0 \| 提交时间：2018/06/05 Numerical simulation Model Complicated geological body Numerical software
	NRSRM: a decision support system and visualization software for the management of petroleum-contaminated sites SCI/SSCI论文 OAI收割 2006 Qin X. S.; Huang G. H.; Huang Y. F.; Zeng G. M.; Chakma A.; Li J. B. 收藏 \| 浏览/下载：30/0 \| 提交时间：2012/06/08 decision support environment groundwater numerical simulation petroleum remediation soil software visualization groundwater contamination aquifer remediation risk-assessment multiphase model formulation subsurface migration transport design
	非均质材料损伤破坏的数值模拟软件开发及强韧化机理研究学位论文 OAI收割硕士, 北京: 中国科学院研究生院, 1999 - 收藏 \| 浏览/下载：1863/112 \| 提交时间：2009/04/13 非均质材料链网模型数值模拟软件可视化计算损伤演化失效强韧化复合材料 heterogeneous materials network model numerical simulation software visual computation damage evolution failure reinforcing mechanisms