In materials science, deformation refers to any changes in the shape or size of an object due to-. an applied force (the deformation energy in this case is transferred through work) or.
a keyboard machine resembling a typewriter, used in a system of phonetic shorthand. 2. the symbols typed in one stroke on this machine.
TYPES OF MECHANICAL MACHINE. A machine is a contrivance or mechanism by means of which a force, applied at one part of the machine, is transmitted to another part, in order to secure mechanical advantage for some particular purpose. - used for raising a load by means of a smaller applied force.