Mechanical Engineering - Engineering Materials - Discussion

5. 

Shock resisting steels should have

[A]. low wear resistance
[B]. low hardness
[C]. low tensile strength
[D]. toughness

Answer: Option D

Explanation:

No answer description available for this question.

Vicky said: (Jan 28, 2013)  
Important property of shock resistant steel is toughness it is defined as the energy absorbed per unit volume.

Arnab Paul said: (May 13, 2013)  
Shock resisting steel means it can withstand Impact Loading on it. To withstand Impact Loading its Toughness must be high.

Amandeep Singh said: (Jul 7, 2013)  
Toughness helps to resist the fatigue & failure of the components.

P.Venkatarao said: (Jul 9, 2014)  
Shock or sudden resist a material is called as Toughness.

Lekhraj said: (Jul 24, 2014)  
Toughness is defined as the strain energy per unit volume.

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

Bala said: (Oct 10, 2014)  
Ability of a material to withstand load up to fracture.

Shyam said: (Dec 1, 2014)  
Toughness is the area under stress strain curve or it is the energy absorb or stored upto fracture fracture.

Sanju said: (Feb 7, 2015)  
Ability to resists the impact loads is called toughness.

Suresh Peetala said: (May 28, 2015)  
If the material has to with stand impact load it should has maximum toughness and ductility.

Balakrishna said: (Jul 8, 2015)  
If we are applied external load on body it tends to absorb the impacting of toughness.

P.Nishad ,Durg(C.G.) said: (Dec 31, 2015)  
Toughness is the property of material which enables it to absorb energy without fracture. It is represent by area under stress-strain curve up to fracture. BEND test used for common comparative test for toughness.

Puni Boss said: (Feb 23, 2017)  
The answer for this is, Shock Resistance steel should have resistance Property.

Sai Saketh said: (Aug 24, 2017)  
What is shoch resistance test?

Kishan Modi said: (Sep 25, 2017)  
Then hardness property is for what?

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