Standard Method of Test for Coefficient of Cubical Thermal Expansion of Plastics, D864–52, 1968 Book of ASTM Standards, Part 27 (American Society for Testing Materials, Philadelphia, 1968).

They were specifically interested in concrete, but the problem has a wider application and is also identical with the problem of deducing the coefficient of thermal expansion for a similar material.

Coefficient of Linear Thermal Expansion (CLTE) testing has been developed to assess the material expansion and contraction ...