1) Please indicate in the stress-strain diagram given below the stress levels that can cause creep. 2) The effect of an increase in service temperature or applied stress is to shift the 3) Dislocation density . In Region number (.) while creep deformation is increasing at an increasing rate. H

1) Please indicate in the stress-strain diagram given below the stress levels that can cause creep. 2) The effect of an increase in service temperature or applied stress is to shift the 3) Dislocation density . In Region number (.) while creep deformation is increasing at an increasing rate. H

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Structure of materials

The word ‘structure’ means the thing that is built or constructed from combining the different interrelated parts on a definite location on the ground surface. The structure should be able to possess sufficient rigidity against the external loads that are applied to it.

Question

1) Please indicate in the stress-strain diagram given below the stress levels that can cause
creep.
2) The effect of an increase in service temperature or applied stress is to shift the
3) Dislocation density .
In Region number (...) while creep deformation is
increasing at an increasing rate.
4) Dislocation density is remains constant in Region number (.) while the creep rate is
increasing.
5) For some applications the amount of creep in Region number (.) is taken as the design
criteria.

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