انبعاث صوتي (Q5929692)
phenomenon of radiation of acoustic waves in solids that occurs when a material undergoes irreversible changes in its internal structure, e.g. crack formation or plastic deformation due to aging, temperature gradients or external mechanical forces الإنجليزية
| اللغة | التسمية | الوصف | أسماء أخرى |
|---|---|---|---|
| العربية | انبعاث صوتي |
لا يوجد وصف |
|
| الإنجليزية | acoustic emission |
phenomenon of radiation of acoustic waves in solids that occurs when a material undergoes irreversible changes in its internal structure, e.g. crack formation or plastic deformation due to aging, temperature gradients or external mechanical forces |
بيانات
Wikidata item الإنجليزية