Kugelstrahlumformen, Neuere Technologische Und Theoretische Entwicklungen

Author:  Kopp, R. Prof.
Source:  Conf Proc: ICSP-2, (p. 6-14)
Doc ID:  1984042
Year of Publication:  1984
Abstract:  
Shot-peenforming and shape-punch-forming combined with elastic prestraining are methods to form large integrally stiffened panels with very different wall thicknesses. A theoretical model based on the plastic flow of material shows how to calculate the curvature. Descriptors: Shape of tools; Elastic prestraining; Forming strategy; Curvature of sheet parts; Modeling; Forming process control