Advances in Materials Science and Engineering / 2018 / Article / Tab 1

Research Article

Hydroforming Process for an Ultrasmall Bending Radius Elbow

Table 1

Dimensions of rotary bending tools (mm).

ToolInsert dieClamp diePressure dieWiper dieMandrel shaftBallsBall intervalBall width

Length12612612612612632010
Gap0.120.120.120.120.30.30.30.3

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