12-10-2020
33
مقاييس
الاهتزازات الميكانيكية
مقاييس
595 ج.م.
ISO 7626-5/2019 Mechanical vibration and shock — Experimental determination of mechanical mobility — Part 5: Measurements using impact excitation with an exciter which is not attached to the structure
متبناه
غير الزامى
17.160