When an individual is involved in strenuous sports or heavy work, involved joints may be protected by elastic bandage wraps, tape wraps, knee and shoulder pads, or special support stockings. Keeping the muscles surrounding the joint strong will also help
J Friedel has written: 'Les dislocations' -- subject(s): Dislocations in metals, Dislocations in crystals
Metallurgic dislocations are defects or irregularities within the crystal structure of a metal. These dislocations can affect the physical properties of the metal, such as yield strength.
Edge dislocations move faster than screw dislocations because edge dislocations have higher resolved shear stress on their slip plane, allowing them to move more easily through a material. Screw dislocations, on the other hand, require the motion of multiple atoms to move, causing them to move more slowly than edge dislocations.
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Derek Hull has written: 'Introduction to dislocations' -- subject(s): Dislocations in crystals
Ronald Furlong has written: 'Fractures and dislocations' -- subject(s): Bone Fractures, Dislocations, Fractures, Bone
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Metals behave as brittle materials when lacking dislocations because dislocations help accommodate plastic deformation by allowing atoms to rearrange and slide past each other. Without dislocations, stress builds up and results in sudden fracture when the yield strength is surpassed, leading to brittle behavior.
the natur of doublecross slip of scrow dislocations as in duced by a locked parallel scrow dislocation that of edge dislocations a sin duced by locked edge dislocation through climb and that of the cross climb of edge dislocations os induced by another edge dislocation through slip are studied in the light of the interaction of the mutual stress fields of the dislocations
Taira Suzuki has written: 'Dislocation dynamics and plasticity' -- subject(s): Deformations (Mechanics), Dislocations in crystals, Dislocations in metals, Plasticity
Most joint dislocations are curable with prompt treatment. After the dislocation has been corrected, the joint may require immobilization with a cast or sling for two to eight weeks.
Chronic recurrent dislocations may take place without severe pain because of the somewhat slack condition of the surrounding muscles and other supporting tissues.