Novel Analytical Model of Stress Concentration around Broken Fibers of Unidirectional Composite Plate

During the fiber fracture of unidirectional composite a distribution stress around neighbored fibers happens, this mechanism is called local redistribution efforts. Referring to "shear lag" method, researches wanted predict concentration in surrounding area broken as well longitudinal resistance which presents breaking. The goal paper develop new probabilistic model plate calculate at and their neighboring intact. method has been generalized see interference on factor variation sound fibers.