The problem: A 13 mm-diameter tensile specimen has a 50 mm gauge length. The load corresponding to the 0.2 percent offset is 6800 kg and the maximum load is 8400 kg. Fracture occurs at 7300 kg. The diameter after fracture is 8 mm and the gauge length at fracture is 65 mm. a) Caleulate the standard mechanical properties of the used specimen in the tension test, first determine the standard properties and then calculated them? This includes computation each of Yield strength. Ultimate tensile strength. Fracture stress. Ductility (percent of elongation and reduction in cross section area). bj IfE- 207 GPa, estimate the elastie recoverable strain at maximum load? ) By using the same conditions of the above test, Discussion the possibility to replace the metallic sample with ceramic sample?

The problem: A 13 mm-diameter tensile specimen has a 50 mm gauge length. The load corresponding to the 0.2 percent offset is 6800 kg and the maximum load is 8400 kg. Fracture occurs at 7300 kg. The diameter after fracture is 8 mm and the gauge length at fracture is 65 mm. a) Caleulate the standard mechanical properties of the used specimen in the tension test, first determine the standard properties and then calculated them? This includes computation each of Yield strength. Ultimate tensile strength. Fracture stress. Ductility (percent of elongation and reduction in cross section area). bj IfE- 207 GPa, estimate the elastie recoverable strain at maximum load? ) By using the same conditions of the above test, Discussion the possibility to replace the metallic sample with ceramic sample?

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

Thermal Properties of Materials

In mechanical engineering, the thermal property is represented as the physical quantity that is relevant to the application of heat. The thermal properties are evaluated by variations in any specific material due to low heat or high heat. The quantities that influence the thermal property of the materials are mass, density, temperature, and many others.

Question

The problem: A 13 mm-diameter tensile specimen has a 50 mm gauge length. The load
corresponding to the 0.2 percent offset is 6800 kg and the maximum load is 8400 kg. Fracture
occurs at 7300 kg. The diameter after fracture is 8 mm and the gauge length at fracture is 65 mm.
a) Calculate the standard mechanical properties of the used specimen in the tension test,
first determine the standard properties and then calculated them? This includes
computation each of
Yield strength.
Ultimate tensile strength.
Fracture stress.
Ductility (percent of elongation and reduction in cross section area).
b) IfE- 207 GPa, estimate the elastic recoverable strain at maximum load?
) By using the same conditions of the above test, Discussion the possibility to replace the
metallic sample with ceramic sample?

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