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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
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长春光学精密机械与物... [2]
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OAI收割 [2]
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Research on soybean security of China based on system dynamics (EI CONFERENCE)
会议论文
OAI收割
31st Chinese Control Conference, CCC 2012, July 25, 2012 - July 27, 2012, Hefei, China
作者:
Gao M.-H.
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浏览/下载:26/0
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提交时间:2013/03/25
Based on considerations of soybean production
imports and exports trade
processing and consumption
we study the soybean industry of China with the method of system dynamics. Firstly
we build the SD model of soybean industry. Secondly
we optimize soybean security policy simulation dynamic model and simulate the model based on our country specific situation. At last
on the basis of the simulation results
we analyze current domestic soybean industry security situation and provide a method to make suggestions for soybean security policy. 2012 Chinese Assoc of Automati.
Application of Moldflow in gas-assisted injection molding (EI CONFERENCE)
会议论文
OAI收割
2011 International Conference on Mechatronics and Materials Processing, ICMMP 2011, November 18, 2011 - November 20, 2011, Guangzhou, China
Zi K. M.
;
Chen L. H.
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浏览/下载:28/0
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提交时间:2013/03/25
Gas-assisted injection molding(GAIM)is a new kind of plastic processing technique. It is one of the most important developments in the injection molding industry. GAIM has many advantages such as lower injection pressure
lower warpage
better surface quality
lower material consumption
and shorten molding cycle time
etc. MPI/Gas module of Moldflow software can be used to simulate the GAIM process to optimize the whole molding process. In this study
the FM new truck interior ceiling handle was analyzed in GAIM process based on the MPI/Gas module. The simulation results showed the gas penetrating time
the contours of plastic layers thickness fraction of the parts and the gas volume fraction changing with time. The results can help technicians to determine the optimum process of the melt injection and the gas injection to ensure the final quality of the parts. 2011 Trans Tech Publications.
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