The Materials and Methods section is a vital component of any formal lab report. This section of the report gives a detailed account of the procedure that was followed in completing the experiment(s) discussed in the report.
shear flow. Definitions: 1. a flow of a material in which parallel planes in the material are displaced in a direction parallel to each other. The definition information for shear flow is provided by Stedman's.
Shear is a directional word referring to forces or stresses. A shear force goes parallel to the surface of an object or material. Shear stress can happen between two objects or within the same object. A shear stress between two objects occurs when a force pulls the object along the same plane as the face of the object abutting another object that is being pulled in the opposite direction.