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RISForming Limits of a Sheet Metal After Continuous Bending Under Tension Loading
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Forming limit diagrams (FLD) have been widely used as a powerful tool for predicting sheet metal forming failure in the industry. The common assumption for forming limits is that the deformation is limited to inplane loading ...
M–K Analysis of Forming Limit Diagram Under Stretch Bending
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Since the forming limit diagram (FLD) was introduced by Keeler, etc., five decades ago, it has been intensively studied by researchers and engineers. Most work has focused on the inplane deformation which is considered as ...
Bifurcation Analysis of Forming Limits for an Orthotropic Sheet Metal
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A bifurcation analysis of forming limits for an orthotropic sheet metal is presented in this paper. The approach extends Stأ¶ren and Rice's (S–R) bifurcation analysis for isotropic materials, with materials following a ...
Experimental Characterization and Numerical Modeling of the Interaction Between Carbon Fiber Composite Prepregs During a Preforming Process
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Carbon fiber reinforced composites have received growing attention because of their superior performance and high potential for lightweight systems. An economic method to manufacture the parts made of these composites is ...