Some Remarks on the History of Plasticity – Heinrich Hencky, a Pioneer of the Early Years

摘要: The history of material equations and hence the development present theory as a method to describe behavior materials is closely related continuum associated with beginning industrialization towards end 19th century.While on one hand new concepts such continuum, stresses strains, deformable body etc. were introduced by Cauchy, Euler, Leibniz others mathematical methods provided their description, pressure need ever newer, likewise also reliably secure, developments has led fact that, next description elastic solid bodies, more appropriate models for plastic or elastic-plastic introduced. Upon this background, chapter wants introduce into plasticity highlight contributions Darmstadt graduate Heinrich Hencky who started his scientific career there 100 years ago.