| 释义 |
casting shrinkage
casting shrinkage[′kast·iŋ ‚shriŋ·kij] (metallurgy) Total reduction in volume of a casting due to partial reductions at each stage of solidification. Reduction in volume at each stage of solidification of a casting. casting shrinkage
cast·ing shrink·age (kast'ing shringk'ăj) Volumetric change of cast metal as it sets; counteracted by thermal and setting expansion of the investment material. |