Which two of the defects below are from the polymer manufactuing process?Wrinklinga.Spatterb.Core shiftC.PinholeSharkskinBambooingMandrels8.A Moving to another question will save this response.

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Which two of the defects below are from the polymer manufacturing process? Wrinkling a. Spatter b. Core shift Pinhole d. Sharkskin

Precision Machining Technology (MindTap Course List)

2nd Edition

ISBN:9781285444543

Author:Peter J. Hoffman, Eric S. Hopewell, Brian Janes

Publisher:Peter J. Hoffman, Eric S. Hopewell, Brian Janes

Chapter2: Measurement, Materials, And Safety

Section2.1: Introduction To Safety

Problem 12RQ

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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

Which two of the defects below are from the polymer manufactuing process?
Wrinkling
a.
Spatter
b.
Core shift
C.
Pinhole
Sharkskin
Bambooing
Mandrels
8.
A Moving to another question will save this response.

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