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Casting
1. The effect of injection parameters on dimensional accuracy of wax patterns for investment casting

Ehsan Barati; Javad Akbari

Volume 9, Issue 2 , February 2020, , Pages 313-322

http://dx.doi.org/10.22061/jcarme.2019.3666.1429

Abstract
  Thermal expansion and hot deformation are two phenomena causing dimensional errors in investment casting. This error occurs in dimensions between the die and wax pattern. Therefore, the wax's thermo-physical and thermo-mechanical properties, the metal die features, and the process parameters affect the ...  Read More