Resistance spot welding spot torque test system and test method

The invention relates to a resistance spot welding spot torque testing system and method. The system comprises a lower sample clamp, an upper sample clamp, a torque rod, a strain gauge, a strain gauge amplifier, a torsion angle sensor, a data recorder, a rotating shaft, a shell and a bearing. Accord...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIU LIXUE, NIU XINGHUI, WEI MINGCHEN, XU XIAO, MENG GENBAGEN, WANG QIUYU, HUO JUNMEI, MOU YONGSHENG, ZHAO GUANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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