no because stress depends on the force and area of the element
Strain is the measure of length change per unit length. Elongation usually refers to strain under load at failure point.
First of all i guess the right question is difference between strain and deformation. Actually the strain is deformation in a material over its original length. So strain is a relative quantity while deformation is simply change in length, hence absolute and is new length minus original length. Strain= deformation(L2-L1)/original length(L1)
Strain aging could be described as " normal wear and tear " or the fatigue that is experienced under normal conditions, whereas Dynamic strain would be an out of the normal range stress condition like a one time over stress condition where the sum of much strain aging is experienced in one " dynamic" occurrence.
The essential difference is that the bonded strain gauges are bonded on to the specimen whose strain is being measured whereas the unbonded strain gauges are not bonded on to the specimen. As the bonded strain gauges are well bonded on to the specimen, the entire strain being experienced by the specimen is transferred to the strain gauge. However, the bonded strain gauges are affected by temperature changes and also due to transverse strains.For transverse strains and ambient temperature compensations, suitable circuits for compensation can be used using Wheatstone's bridge. The unbonded strain gauges cannot transfer the strain of the specimen to the strain gauge and hence it is used mainly for displacement, or pressure or force transducers. It is least affected by transverse strain and temperature compensation of unbonded gauges cis automatically eliminated using Wheatstone's bridge.
E is generally taken to be the elastic constant known as Young's modulus which describes the relationship between axial stress and axial strain where Hooke's law still applies (i.e. linear elasticity). Nu is Poisson's ratio which is the relationship between axial strain and radial or transverse strain. For more information, please see the related link.
Strees decreases after the plastic range because the material has releived the strees through movement.
Strain - muscle/tendons Sprain - ligaments
yes having stress can kill you
tension, overwhelmed, pressure
A feeling of stress
lateally stress and goner strees and gape strees make a indacaple type of stress that make yo hitt.
anxiety
difference between Strain-stress diagram of copper and steel?
the leading or lagging between the stress and strain is called hysteresis loop
indications for terminating strees testing ?
Steric strain and torsional strain are both types of strain that can occur in organic molecules. Steric strain is caused by repulsion between bulky groups on adjacent atoms, while torsional strain is caused by the resistance to rotation around a bond due to the presence of bulky groups. These two types of strain are related because they both result from the presence of bulky groups in a molecule, and they can both contribute to the overall instability of the molecule.
Strain is the measure of length change per unit length. Elongation usually refers to strain under load at failure point.