POISSON'S RATIO THE PICTURES WILL MAKE YOU UNDERSTAND THE CONCEPT EASILY where, 1.ELASTIC MODULUS : Young's modulus ( E ) describes tensile elasticity , or the tendency of an object to deform along an axis when opposing forces are applied along that axis; it is defined as the ratio of tensile stress to tensile strain. It is often referred to simply as the elastic modulus . 2.POISSON'S RATIO : T he ratio of the proportional decrease in a lateral measurement to the proportional increase in length in a sample of material that is elastically stretched. LET US WATCH THE VIDEO WITH A CLEAR EXPLANATION
Comments
Post a Comment