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Fig. 1. A shear formed product: a hollow cone with a thin wall thickness
Shear forming, also referred as shear spinning, is similar to metal spinning. In shear spinning the area of the final piece is approximately equal to that of the flat sheet metal blank. The wall thickness is maintained by controlling the gap between the roller and the mandrel. In shear forming a reduction of the wall thickness occurs.
Before the 1950s, spinning was performed on a simple turning lathe. When new technologies were introduced to the field of metal spinning and powered dedicated spinning machines were available, shear forming started its development in Sweden.
Shearforming, also referred as shear spinning, is similar to metal spinning. In shear spinning the area of the final piece is approximately equal to that...
In structural engineering, a shear wall is a two-dimensional vertical element of a system that is designed to resist in-plane lateral forces, typically...
screen tearing Shear wall, a wall composed of braced panels to counter the effects of lateral load acting on a structure Shearforming, different from...
In materials science, shear modulus or modulus of rigidity, denoted by G, or sometimes S or μ, is a measure of the elastic shear stiffness of a material...
to assess the shear strength of packs of snow at risk of forming a slab avalanche. The shear vane consists of a straight rod with four vanes on one end...
Shear stress (often denoted by τ, Greek: tau) is the component of stress coplanar with a material cross section. It arises from the shear force, the component...
Shear legs, also known as sheers, shears, or sheer legs, are a form of two-legged lifting device. Shear legs may be permanent, formed of a solid A-frame...
Alan Shearer CBE DL (born 13 August 1970) is an English football pundit and former professional player who played as a striker. He is the Premier League's...
In rheology, shear thinning is the non-Newtonian behavior of fluids whose viscosity decreases under shear strain. It is sometimes considered synonymous...
atmosphere. Atmospheric wind shear is normally described as either vertical or horizontal wind shear. Vertical wind shear is a change in wind speed or...
Jules Mark Shear (born March 7, 1952) is an American singer, songwriter, and guitarist. He wrote the Cyndi Lauper hit single "All Through the Night",...
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...
physics, shear rate is the rate at which a progressive shear strain is applied to some material, causing shearing to the material. The shear rate for...
Rhonda Honey Shear (born November 12, 1954) is an American television personality, comedian, actress, and entrepreneur. She is known for her role as a...
/dɪ-/) (also termed shear thickening) material is one in which viscosity increases with the rate of shear strain. Such a shear thickening fluid, also...
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...
off after the roll forming process. Features may be added in a hole, notch, embossment, or shearform by punching in a roll forming line. These part features...
Slip forming, continuous poured, continuously formed, or slipform construction is a construction method in which concrete is poured into a continuously...
In fluid dynamics, shear flow is the flow induced by a force in a fluid. In solid mechanics, shear flow is the shear stress over a distance in a thin-walled...
Shear velocity, also called friction velocity, is a form by which a shear stress may be re-written in units of velocity. It is useful as a method in fluid...
Hot metal gas forming Hot press hardening Incremental forming (IF) Spinning, Shearforming or Flowforming Planishing Raising Roll forming Roll bending...
past each other. In the upper crust, where rock is brittle, the shear zone takes the form of a fracture called a fault. In the lower crust and mantle, the...
deep crack that forms in a glacier or ice sheet. Crevasses form as a result of the movement and resulting stress associated with the shear stress generated...
used to induce a shear wave into the tissue. The propagation of the shear wave is tracked using ultrasound in order to assess the shear wave speed from...
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