会议论文详细信息
2nd International Manufacturing Engineering Conference; 3rd Asia-Pacific Conference on Manufacturing Systems
Modeling and flow analysis of pure nylon polymer for injection molding process
Nuruzzaman, D.M.^1 ; Kusaseh, N.^1 ; Basri, S.^1 ; Oumer, A.N.^2 ; Hamedon, Z.^1
Faculty of Manufacturing Engineering, University Malaysia Pahang, Malaysia^1
Faculty of Mechanical Engineering, University Malaysia Pahang, Malaysia^2
关键词: Commercial software;    Flow parameters;    Industrial processs;    Injection molding process;    Model and analysis;    Molding conditions;    Processing parameters;    Temperature and pressures;   
Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/114/1/012043/pdf
DOI  :  10.1088/1757-899X/114/1/012043
来源: IOP
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【 摘 要 】

In the production of complex plastic parts, injection molding is one of the most popular industrial processes. This paper addresses the modeling and analysis of the flow process of the nylon (polyamide) polymer for injection molding process. To determine the best molding conditions, a series of simulations are carried out using Autodesk Moldflow Insight software and the processing parameters are adjusted. This mold filling commercial software simulates the cavity filling pattern along with temperature and pressure distributions in the mold cavity. In the modeling, during the plastics flow inside the mold cavity, different flow parameters such as fill time, pressure, temperature, shear rate and warp at different locations in the cavity are analyzed. Overall, this Moldflow is able to perform a relatively sophisticated analysis of the flow process of pure nylon. Thus the prediction of the filling of a mold cavity is very important and it becomes useful before a nylon plastic part to be manufactured.

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