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The below curve represents the relation between the normalized creep rate with normalized stress. In which of the following region the power law is valid?

The below curve represents the relation between the normalized creep rate with normalized stress. In which of the following region the power law is valid? Correct Answer II

The power law is valid at intermediate stress range with higher acceptable temperature limit, so the middle region II indicates the region where the power-law is correct.

Related Questions

The following curve represents the relation between the normalized creep rate with normalized stress. In which of the the region, the Harper-Dorn Creep law is valid?
From an alloy, two specimens are machined and tested separately under tension and compression. The engineering stress-strain curves as well as the true stress-true strain curves for tension and compression are plotted in the same diagram. Identify the correct statements:
P. The engineering stress-strain curves in tension and compression are identical.
Q. The true stress-true strain curve in compression is lower than the true stresstrue strain curve in tension due to Bauschinger effect.
R. The true stress-true strain curve in tension is above the corresponding engineering stress-strain, curve.
S. The true stress-true strain curve in tension and compression are identical.
Propositions are
1. Gift made during marz-ul-maut to a heir is valid without the consent of other heirs under Sunnite law
2. Gift made during marz-ul-maut to a heir is valid without the consent of other heirs under Ithna Ashari law
3. Gift made during marz-ul-maut to a heir is valid only with the consent of other heirs, under Sunnite law
4. Gift made during marz-ul-maut to a heir is valid only with the consent of other heirs under the Shia law.
Which amongst the following is correct
The following creep map is plotted with homologous stress and temperature, as shown in the region. The coble creep region is shown by region ________
The following creep map is plotted with homologous stress and temperature, as shown in the region. The Nabarro-Herring creep region is shown by region ________
Study the following statements regarding creep.
i) Creep is greater on curves than on tangent railway track
ii) Creep in new rails is more than that in old rails
iii) Creep is more on steep gradients than on level track
The correct answer is
The primary state of the creep curve represents the ___________ creep rate in the strain vs. time curve.
Which of the following statement(s) is/are true with respect to Phillips Curve? 1. It shows the trade-off between unemployment and inflation. 2. The downward sloping curve of the Phillips Curve is generally held to be valid only in the short run. 3. In the long run, the Phillips Curve is usually thought to be horizontal at the non-accelerating inflation rate of unemployment (NAIRU). Select the correct answer using the code given below:
The following curves represent the constant stress creep curve. Sample A, B, C, D are tested at different stress values. The correct relationship of the magnitude of stress for the following stress values will be _________
According to Naiya̅yikas we ascertain the relation of universal concomitance between x and y :  (A) We can determine the relation only if we can determine the relation of essential identity between x and y   (B) By perceiving that in all cases the presence of x is accompanied by the presence of y  (C) We can determine the relation only if we can determine the relation of cause and effect between x and y  (D) By not perceiving any instance where the presence of x is not accompanied by the presence of y or vice-versa.  Choose the correct answer from the options given below :