Mohui Jin

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Keywords large deflection, mechanical engineering, general beams, contact-aided Compliant Mechanisms, Pseudo-Rigid-Body Model Abstract The nonlinear analysis and design of contact-aided compliant mechanisms (CCMs) are challenging. This paper presents a nonlinear method for analyzing the deformation of general beams that contact rigid surfaces in CCMs. The large deflection of the general beam is modeled by using the chained pseudo-rigid-body model.