| 摘要 |
The present invention relates to a clamping apparatus and a method for a stepped specimen and, more specifically, to a clamping apparatus and a method for a stepped specimen, wherein the clamping apparatus stably clamps a specimen even if the specimen is stepped by detachably installing a fixing plate for fixing a jaw and replacing the jaw with a jaw corresponding to the step through the detachment of the fixing plate, thereby enabling an accurate tensile test. |
