Search results

In plane geometry, a shear mapping is an affine transformation that displaces each point in a fixed direction by an amount proportional to its signed...

In rheology, shear thinning is the non-Newtonian behavior of fluids whose viscosity decreases under shear strain. It is sometimes considered synonymous...

Shear strength is a term used in soil mechanics to describe the magnitude of the shear stress that a soil can sustain. The shear resistance of soil is...

Look up shear in Wiktionary, the free dictionary. Shear may refer to: Animal shearing, the collection of wool from various species Sheep shearing The removal...

resistance to continuous shear deformation and continuous compression or expansion, respectively. Newtonian fluids are the easiest mathematical models of fluids...

In mathematics, a matrix (pl.: matrices) is a rectangular array or table of numbers, symbols, or expressions, with elements or entries arranged in rows...

aforementioned ratio u / y {\displaystyle u/y} is called the rate of shear deformation or shear velocity, and is the derivative of the fluid speed in the direction...

In mathematics, the slope or gradient of a line is a number that describes the direction and steepness of the line. Often denoted by the letter m, slope...

which has only shearing components. Simple shear Squeeze mapping Reish, Nathaniel E.; Gary H. Girty. "Definition and Mathematics of Pure Shear". San Diego...

Greek letters are used in mathematics, science, engineering, and other areas where mathematical notation is used as symbols for constants, special functions...

In mathematics, the composition operator ∘ {\displaystyle \circ } takes two functions, f {\displaystyle f} and g {\displaystyle g} , and returns a new...

of turbulence kinetic energy to the production of turbulence by shear. Mathematically, this is: R i f = ( g / T v ) w ′ θ ′ ¯ u ′ w ′ ¯ ∂ u ¯ ∂ z + v...

medium's compressibility, shear modulus, and density. The speed of shear waves is determined only by the solid material's shear modulus and density. In...

started with Newton, who provided a differential formula for friction forces (shear stress) in parallel laminar flow. Stress is defined as the force across...

mathematical treatment by the established methods of continuum mechanics. The characterization of flow or deformation originating from a simple shear...

measure of compression resistance Elastic modulus, a measure of stiffness Shear modulus, a measure of elastic stiffness Young's modulus, a specific elastic...

include translation, scaling, homothety, similarity, reflection, rotation, shear mapping, and compositions of them in any combination and sequence. Viewing...

to a local shear deformation of the material. Hence a transverse wave of this nature is called a shear wave. Since fluids cannot resist shear forces while...

invariant because of area preservation of a shear mapping. Early in the 20th century, many parts of mathematics began to be treated by delineating useful...

\\{\mbox{solid rotation}}\end{matrix}}} The mathematical model representing simple shear is a shear mapping restricted to the physical limits. It is...