AT_LOW_TEMPERATURE_CONDITION_OF_THE_MATERIAL,_ITS_FRACTURE_TOUGHNESS_D – McqOptions

MCQOPTIONS

1.	AT_LOW_TEMPERATURE_CONDITION_OF_THE_MATERIAL,_ITS_FRACTURE_TOUGHNESS_DECREASES_SUBSTANTIALLY.?$
A.	True
B.	False
Answer» B. False

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Related MCQs

Neutralization of preexisting defects in the material can lower the chances of fatigue failure.
At low temperature condition of the material, its fracture toughness decreases substantially.
Corrosion fatigue is very small problem and it has negligible effects on the material properties.
AT_LOW_TEMPERATURE_CONDITION_OF_THE_MATERIAL,_ITS_FRACTURE_TOUGHNESS_DECREASES_SUBSTANTIALLY.?$
Neutralization_of_preexisting_defects_in_the_material_can_lower_the_chances_of_fatigue_failure.$
Corrosion fatigue is very small problem and it has negligible effects on the material properties?
Environmental conditions can affect the fatigue life of material more severely than the sharp stress concentration conditions.
The fatigue limit or strength of the material can change with respect to time.
Fabrication methods of materials greatly affect the geometry of defects in the material.
Decarburization is a process which can increase the fatigue limit of the material in case of cyclic loading.