Abstract
Filling characteristic of Al-Si cast alloys is predicted with the aid of pin test piece with cylindrical cores using casting simulation techniques. Solid model required for the simulation studies is developed using computer-aided design (CAD) application software. The key variable influencing filling characteristic is mould sand fineness, pouring temperature and pressure head. Virtual casting software which is based on finite differential method (FDM) is used for the casting simulation. Casting simulation results are conforming to experimental validation studies. The parameters providing optimum filling ability increase in pressure head, sand fineness number 40 and pouring temperature T + 20 °C.
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The authors thank JNTUH TEQIP-III for supporting this R&D work.
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Santhi, S., Jyothi, U.S., Srinivasa Vadayar, K. (2022). Calculation of Filling Characteristic of Cast Al–Si Alloy. In: Natarajan, S.K., Prakash, R., Sankaranarayanasamy, K. (eds) Recent Advances in Manufacturing, Automation, Design and Energy Technologies. Lecture Notes in Mechanical Engineering. Springer, Singapore. https://doi.org/10.1007/978-981-16-4222-7_6
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DOI: https://doi.org/10.1007/978-981-16-4222-7_6
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