Mechanical Engineering - Engineering Materials - Discussion
Discussion Forum : Engineering Materials - Section 1 (Q.No. 11)
11.
The ability of a material to absorb energy in the plastic range is called
Discussion:
33 comments Page 1 of 4.
Mallikarjun said:
6 years ago
Resilience is the property of a material to absorb energy in the elastic range but energy for the plastic range is called toughness.
Here answer D is correct.
Here answer D is correct.
(3)
ROHIT PRASAD said:
6 years ago
Please correct it to Option no. D Toughness.
Deb said:
6 years ago
The ability of a material to absorb energy in plastic deformation till the point of fracture is known as toughness. Toughness is indicated by the total area under the stress strain curve up to the fracture point.
(1)
Sakthi said:
7 years ago
Plastic means toughness.
Elastic means resilience.
Elastic means resilience.
(2)
D.r dhinde said:
7 years ago
Yes, toughness is correct.
Jay prakash saini said:
7 years ago
No, the right answer is toughness.
Yaduvanshi AMIT said:
7 years ago
The area under the load-elongation curve within an elastic limit is called resilience.
The area under stress-strain curve up to fracture point is called as toughness.
So, as it is given energy absorbed within plastic range hence it must be TOUGHNESS.
The area under stress-strain curve up to fracture point is called as toughness.
So, as it is given energy absorbed within plastic range hence it must be TOUGHNESS.
(2)
Amit said:
7 years ago
An area under stress-strain diagram gives stiffness? Yes or No please explain anyone.
Dileep maurya said:
8 years ago
Toughness is the correct answer.
G.swamy said:
8 years ago
Resilience is wrong answer, toughness is energy absorbed by the material up to fracture.
(1)
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