FIGURE P10.22 Casting geometry for Problem 10.22 (units are in inches). 2.5 radius 3.0 +2.5+ TH 10.22 (USCS units) A cylindrical riser with diame- ter-to-length ratio = 1.0 is to be designed for a sand casting mold. The casting geometry is illustrated in Figure P10.22, in which the units are inches. If the mold constant in Chvorinov's rule = 19.5 min/in², determine the dimensions of the riser so that the riser will take 0.5 min longer to freeze than the casting itself. -1.5 15.0 3.0 -6.0 5.0 1.0 -1.5

FIGURE P10.22 Casting geometry for Problem 10.22 (units are in inches). 2.5 radius 3.0 +2.5+ TH 10.22 (USCS units) A cylindrical riser with diame- ter-to-length ratio = 1.0 is to be designed for a sand casting mold. The casting geometry is illustrated in Figure P10.22, in which the units are inches. If the mold constant in Chvorinov's rule = 19.5 min/in², determine the dimensions of the riser so that the riser will take 0.5 min longer to freeze than the casting itself. -1.5 15.0 3.0 -6.0 5.0 1.0 -1.5

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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