2. Noun. (astronautics) a heat shield (which ablates during reentry) ¹
¹ Source: wiktionary.com
Definition of Ablator
1. one that ablates [n -S] - See also: ablates
2. Noun. (astronautics) a heat shield (which ablates during reentry) ¹
¹ Source: wiktionary.com
1. one that ablates [n -S] - See also: ablates