Q: What is shear flow?

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get the body of the shear and a measuring tape and start measuring!

A shear, perhaps.

The velocity of pressure and shear waves through a solid is dependent on the elastic properties and density of the material through which the wave is travelling.The pressure wave velocity (VP) can be found using the following:VP = Sqrt((K+ (4/3 x G)) /P)Where:K = Bulk modulusG = Shear modulusP = DensityThe shear wave velocity is given by the following:VS = Sqrt (G/P)Where:VS = Shear wave velocityG = Shear modulusP = Density

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Cutting shear is given to punch or the die that function to reduce the necessary cutting tonnage by reducing effective area of shear ie creating scissor action for eg considering cutting paper with scissors we will start from one side and progres to other end but it press tool is moved perpendicular instantly have to contact whole sheet, when shear angle is given at the instant of contact only small line of contact is made, thus reducing force required for shearing.

Related questions

Viscosity is constant to the flow of the fluid.

A delay or slow response in developing shear flow reactions to applied loads

Shear force is necessary for fluid flow because it creates a differential in velocity within the fluid, allowing it to move from one point to another. This shear force helps overcome the internal friction in the fluid and facilitates the movement of fluid particles along a surface or past each other. In essence, shear force is responsible for driving the flow of fluids.

S. Farokhi has written: 'Modern developments in shear flow control with swirl' -- subject(s): Turbulent jets, Swirling, Vortex breakdown, Wave excitation, Shear flow, Active control, Flow stability

Gregory Merlin Powell has written: 'The structure of velocity and density interfaces in a weakly turbulent stratified shear flow' -- subject(s): Fluid dynamics, Shear flow

Fluids do not sustain shear stress because they undergo continuous deformation under applied shear forces. Unlike solids that have a defined shape and can resist shear stress, fluids flow and deform when subjected to shear, resulting in no sustained shear stress. This behavior is a fundamental property of fluids known as viscosity.

Pressure and temperature are the two factors that affect flow and viscosity. Viscosity refers to the resistance of a liquid to the shear forces.

Alexander J. Smits has written: 'Wall pressure fluctuations in the reattachment region of a supersonic free shear layer' -- subject(s): Shear (Mechanics), Wall pressure (Aerodynamics) 'A Physical Introduction to Fluid Mechanics' 'The dynamics and control of fluctuating pressure loads in the reatachment region of a supersonic free shear layer' -- subject(s): Aerodynamics 'Turbulent shear layers in supersonic flow' -- subject(s): Aerodynamics, Supersonic, Shear flow, Supersonic Aerodynamics, Turbulence

Yongqi Yang has written: 'The influence of particles on the stability of two-phase 2-D free shear flows' -- subject(s): Shear flow

D. C. Fourguette has written: 'Concentration measurements in a supersonic shear layer' -- subject(s): Supersonic flow, Shear layers, Methane

linear

A substance is said to be viscostatic when its viscosity remains constant regardless of the shear rate or stress applied to it. This means that the substance does not exhibit shear-thinning or shear-thickening behavior, making its viscosity consistent under different flow conditions.