In bend testing, the tool used to control the strain on the concave side of a bend in a wrap-around
bend test and also to apply the bending force in a semi-guided or guided bend test. [ASTM] The
mandrel can be a cylindrical or conical shape.
In bend testing, the tool used to control the strain on the concave side of a bend in a wrap-around
bend test and also to apply the bending force in a semi-guided or guided bend test. [ASTM] The
mandrel can be a cylindrical or conical shape.