Video demonstrating that the stiffness of rubber is proportional to temperature. The rubber is extended under a fixed load, and contracts when heated due to the increased stiffness, and therefore reduced strain. From TLP: The Stiffness of Rubber, https://www.msm.cam.ac.uk/doitpoms/stiffness-of-rubber/contraction2.php Courtesy of DoITPoMS, The University of Cambridge. Released under Creative Commons Attribution-Non-Commercial-Share Alike licence https://creativecommons.org/licenses/by-nc-sa/2.0/uk/
Post time: Jun-28-2017