a state of strain in which two of the three principal strains are zero
It is defined as the ratio of the uniaxial stress over the uniaxial strain in the range of stress in which Hooke's Law holds
Applying uniaxial strain to materials can change their mechanical properties. It can increase strength and stiffness, but may also decrease ductility and toughness. The specific effects depend on the material and the amount of strain applied.
Birger Schmidt has written: 'Lateral stresses in uniaxial strain' -- subject(s): Sand, Soil mechanics, Testing
Number of planes in the uniaxial joints?
The young modulus young modulus(E) = stress/strain stress = force/area strain = extension(total length)/original length It is this property that determines how much a bar will sag under its own weight or under a loading when used as a beam within its limit of proportionality
Uniaxial crystals have one optic axis, where the refractive index is the same in all directions perpendicular to it. Biaxial crystals have two optic axes, with different refractive indices along each direction. This causes different light paths and behaviors in biaxial crystals compared to uniaxial ones.
Columns.
There are two types uniaxial or biaxial.
Tensile strength is the ultimate capacity of the material to resist a tensile load regardless of deflection.Tensile modulus also known as Young's modulus, is a measure of the stiffness of an isotropic elastic material. It is defined as the ratio of the uniaxial stress over the uniaxial strain. It is determined from the slope of a stress-strain curve traced during tensile tests conducted on a sample of the material.
hinge and pivot
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Uniaxial crystals have two different refractive indices: ordinary index (no) and extraordinary index (ne). The ordinary index is the same in all directions, while the extraordinary index varies depending on the direction relative to the optic axis of the crystal. This anisotropic behavior is a characteristic feature of uniaxial crystals.