h, is placed on the top of the mold cavity of aclosed type sand mould as shown in the figure.If the riser is of constant volume, then the rateof solidification in the riser is the least when thelindrical blind riser with diameter dand heightisratio h: d isSprue basinRiserMould cavity

Answered: Image /qna-images/answer/d91f1f00-879f-4e99-b213-f10db0edc36a.jpg

h, is placed on the top of the mold cavity of a closed type sand mould as shown in the figure. of solidification in the riser is the least when the If the riser is of constant volume, then the rate vlindrical blind riser with diameter dand heioht is ratio h: d is Sprue basin Riser Mould cavity

h, is placed on the top of the mold cavity of a closed type sand mould as shown in the figure. of solidification in the riser is the least when the If the riser is of constant volume, then the rate vlindrical blind riser with diameter dand heioht is ratio h: d is Sprue basin Riser Mould cavity

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Metal Casting

Metal casting is described as a manufacturing process in which a mold cavity is produced by sand, and molten metal is filled inside a mold cavity. The desirable shaped object is achieved after the solidification of molten metal. Large metal objects like machine beds, motor bodies, and others can easily be manufactured using metal casting. The place or shop where metal casting is performed is called foundry.

Question

h, is placed on the top of the mold cavity of a
closed type sand mould as shown in the figure.
If the riser is of constant volume, then the rate
of solidification in the riser is the least when the
lindrical blind riser with diameter dand height
is
ratio h: d is
Sprue basin
Riser
Mould cavity

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