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_zFida
040 _aUMP
090 _aTP1150 .N377 2009 rs Bc.
100 0 _aMohd Nasrul Mahmudi Mahmud
245 1 0 _aOptimization of molding parameter effect to warpage of car bumper based on plastic flow simulation software /
_cMohd Nasrul Mahmudi Bin Mahmud
260 _aKuantan, Pahang :
_bUMP ,
_c2009
300 _axi, 77 p. :
_bill. (some col.) ;
_c30 cm. +
_e1 CD-ROM
502 _aProject paper (Bachelor of Mechanical Engineering with Automotive Engineering) -- Universiti Malaysia Pahang - 2009
504 _aBibliography : p. 49
520 3 _aThis research is specially focused on finding optimum molding parameter effect to warpage of a car bumper. The objectives of this research are to study the influence of injection molding parameters on a car bumper and analysis model car bumper using plastic flow simulation software. The idea of this project came when injection molding is the most widely used process in automotive industry. Since the qualities of injection molded plastic part are mostly influenced by process condition, how to determine the optimum process conditions becomes the key to improving the part quality. The optimization of molding parameter effect is very important for the automotive industry because it gives beneficial effects in production costs due to less material being used and shorter cycle times. In this project, plastic flow simulation method is proposed to optimize the molding parameter effect to warpage of a car bumper. The car bumper will be analyzing using three different parameters such as mold temperature, melt temperature, and injection pressure. This parameter will be changed to see the effect on car bumper. The result shows that the plastic flow simulation method is an effective tool for the process optimization of injection molding.
650 0 _aInjection molding of plastics
650 0 _aPlastics
_xMolding
999 _aVIRTUA40
_c1358
_d1364
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