Calculate the amount of energy (as Joule) that can be absorbed by a cylindrical specimen having 15 cm diameter and 30 cm length. The stress-strain diagram of a material specimen under compressive load was represented by aparabola up to the ultimate strength with the following formula,28cOc = fcEcowhere o, and ɛ, is the stress and strain of material, f. is the ultimate strength ofmaterial and ɛco is the strain at ultimate strength. If the compressive strength and the corresponding strain of thematerials was determined to be 40 MPa and 0.003, respectively:

Given: The relation between stress and strain is, σc=fc2εcεco-εcεco2 Ultimate stress and strain are…

The stress-strain diagram of a material specimen under compressive load was represented by a parabola up to the ultimate strength with the following formula, 28c where o, and ɛ, is the stress and strain of material, fe is the ultimate strength of material and ɛco is the strain at ultimate strength. If the compressive strength and the corresponding strain of the materials was determined to be 40 MPa and 0.003, respectively:

The stress-strain diagram of a material specimen under compressive load was represented by a parabola up to the ultimate strength with the following formula, 28c where o, and ɛ, is the stress and strain of material, fe is the ultimate strength of material and ɛco is the strain at ultimate strength. If the compressive strength and the corresponding strain of the materials was determined to be 40 MPa and 0.003, respectively:

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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