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sand casting
GATE Mechanical Engineering · Manufacturing Processes - Casting · 2006-2024
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The allowance provided to a pattern for easy withdrawal from a sand mold is
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2018 Q50
For sand-casting a steel rectangular plate with dimensions 80 mm x 120 mm × 20 mm, a cylindrical riser has to be designed. The height of the riser is equal to its diameter. The tot...
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2006 PYQ
In a sand casting operation, the total liquid head is maintained constant such that it is equal to the mould height. The time taken to fill the mould with a top gate is $${t_A}.$$...
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