Lesson 15　Linear Viscoelasticity of Polymer

Engineershavetraditionallydealtwithtwoseparateanddistinctclassesofmaterials:theviscousfluidandtheelasticsolid.Designproceduresbasedontheseconceptshaveworkedprettywellbecausemosttraditionalmaterials(water,air,steel,concrete),atleasttoagoodapproximation,fit ......（本文共 8150 字 , 2 张图）     [阅读本文] >>