چکیده مقاله
Researchers achievements in Resin transfer molding RTM process have resulted in a rapid growth of the number of RTM applications hermoplastic melt viscosity is influenced primarily by process temperature and shear rate It means that by increase melt temperature and of course fast growths of viscosity due to a faster chemical reaction, the curing reaction is accelerated and therefore a higher degree of conversion can be obtained at a given time Shear stresses developed during mold filling are significant contributor to a part’s residual stress and development of anisotropic shrinkages and its tendency to warp This paper presents a study that evaluates the relationship of bulk conversions predicted from MPI software with shrinkage of different filler weight fractions
کلیدواژهها
نویسندگان
Hadi Sedaghat Pishe
MSc Student, Faculty of Mechanical Engineering, University of shahre kord
Hossein Golestanian
Assistant Professor, Faculty of Mechanical Engineering, University of Shahre kord
Taher Azdast
Assistant Professor, Faculty of Engineering,Mechanical Engineering Department, Urmia University
شیوه ارجاع
Sedaghat Pishe, Hadi and Golestanian, Hossein and Azdast, Taher,1388,Numerical Survey of Relevency Between High Grade of Filler With Final Shirinkage of RTM Panel,10th Iranian Conference on Manufacturing Engineering (ICME 2010),Babol
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