Mechanical Engineering - Engineering Materials - Discussion

Discussion Forum : Engineering Materials - Section 1 (Q.No. 5)
5.
Shock resisting steels should have
low wear resistance
low hardness
low tensile strength
toughness
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
16 comments Page 1 of 2.

Vicky said:   1 decade ago
Important property of shock resistant steel is toughness it is defined as the energy absorbed per unit volume.

Arnab Paul said:   1 decade ago
Shock resisting steel means it can withstand Impact Loading on it. To withstand Impact Loading its Toughness must be high.

Amandeep Singh said:   1 decade ago
Toughness helps to resist the fatigue & failure of the components.

P.venkatarao said:   1 decade ago
Shock or sudden resist a material is called as Toughness.

Lekhraj said:   1 decade ago
Toughness is defined as the strain energy per unit volume.

Strain energy = 1/2(stress*strain*volume).

Bala said:   1 decade ago
Ability of a material to withstand load up to fracture.

Shyam said:   1 decade ago
Toughness is the area under stress strain curve or it is the energy absorb or stored upto fracture fracture.

Sanju said:   1 decade ago
Ability to resists the impact loads is called toughness.

Suresh Peetala said:   1 decade ago
If the material has to with stand impact load it should has maximum toughness and ductility.
(1)

Balakrishna said:   1 decade ago
If we are applied external load on body it tends to absorb the impacting of toughness.


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