Effect of temperature on the static compression of molded pulp products

摘要

In this paper, the static compression overall performance of molded pulp under different temperature were studied by experiments. The moisture content and elastic modulus of molded pulp materials, the static compression on molded pulp products were studied under the temperature of 5°C, 23°C, 40°C. And the products overall load - displacement curve were analyzed. The second article buckling load relatively high under the temperature of 40°C, the humidity of 50%. When the temperature decreases from 40°C to 23°C and 5°C, the second article buckling load decreases by 16.7% and 30.0%.