spalling
Speech parts
1. spalling - Noun
2. spalling - Verb
Meaning
A fragment or chip of stone.
spalling
present participle of spall
The process of reducing (stone blocks, etc.) to an approximately level surface by hammering.
Any process that spalls a surface, or the damage that results from that process: spallation.
Source: en.wiktionary.orgRelated terms
Examples
A drill is also necessary but it must produce a clean hole with no surface spalling or breakouts.
If the EFP perforates the armor, spalling and extensive behind armor effects (BAE, also called behind armor damage, BAD) will occur.
The breakage of material from a surface is called spalling.