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Nata [24]
3 years ago
11

Shear modulus is analogous to what material property that is determined in tensile testing? (a)- Percent reduction of area (b) Y

ield strength (c)- Elastic modulus (d)- Poisson's ratio
Engineering
1 answer:
yulyashka [42]3 years ago
8 0

Answer:

(c)- Elastic modulus

Explanation:

  We know that in tensile test we measure the properties of the material like yield strength,ultimate tensile strength ,Poisson ratio.

In tensile test

σ = ε E

Where σ is the stress

ε  is the strain.

E is the elastic modulus.

Now for shear tress

τ = Φ G

Where τ the shear stress

Φ  is the shear strain.

G  is the shear  modulus.

So we can say that Shear modulus is analogous to Elastic modulus.

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alexira [117]

Answer:

Δr=20.45 %

Explanation:

Given that

Rake angle α =  15°

coefficient of friction ,μ = 0.15

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