Narkhede, “A literature survey of methods to study and analyze the gating system design for its effect on casting quality,” Mater.

Miliæeviæ, “Optimization of the gating system for sand casting using genetic algorithm,” Int. Campbell, “The ten castings rules guidelines for the reliable production of reliable castings: a draft process specification,” in Materials Solutions Conference on Aluminum Casting Technology, Chicago, 1998, pp.3–19.

Campbell, “Critical gate velocities for film-forming casting alloys: a basis for process specification,” AFS Trans, vol. Chen, “Numerical optimization of gating system parameters for a magnesium alloy casting with multiple performance characteristics,” J.Mater. Hu, “Casting design through multi-objective optimization,” in 2009 Second International Conference on Future Information Technology and Management Engineering, 2009, pp.604–608. The anti-gravity gating system design was found out to be the best design which exhibits casting with minimum defects. Three different gating system designs (i.e., Top Gating design, Bottom gating design and anti-gravity gating design) were simulated for the casting process and the results of the simulations were interpreted. In the present study, the simulation of casting process for optimizing the gating system was done with help of numerical method. The casting defects can be minimized by optimizing the gating system or by changing the composition of the material.

At the time of the casting of the alloy, casting defects like porosity, shrinkage, etc.

AA2024 alloy is one of the most used alloys in the aerospace as well as automobile industry. AbstractĪluminum alloys are widely used engineering materials in a various field. Defence Research Development Organization, Bangalore, KarnatakaĪA2024, Gating System design, Numerical method, Solidification.

Design gravit