A Lower Temperature Difference of The Elastocaloric Effect by Natural Rubber

Owing to its high efficiency and specific refrigeration power, elastocaloric is a promising technology that potentially endowed with replacing the conventional steam compression refrigeration. Here, experimental results on cooling process of natural rubber are presented, achieving maximum temperature drop during unloading 41.30 K difference 68 between hot cold ends at an ambient 253.13 K. Moreover, analytical equations provided for variation heating convection as function Fo Bi numbers, which fitted data can be used provide predictions future equipment. Thus, study unravels potential material key properties technology.