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It is not necessary to consider the cooling circuits in designing of mould due to less cycle time.

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in Casting-Forming-Welding I by (687k points)
It is not necessary to consider the cooling circuits in designing of mould due to less cycle time.

(a) True

(b) False

The question was posed to me in final exam.

The doubt is from Low Pressure Die Casting in chapter Special Casting Techniques of Casting-Forming-Welding I

1 Answer

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by (828k points)
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Best answer
Right choice is (b) False

To explain: Proper cooling is very essential in low-pressure die casting to produce castings of high strength. So, care needs to be exercised during designing of the mould to provide proper cooling circuits, so that the heavier sections of the casting are located close to the feeding path to make it act as a riser.

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