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Investigation of Separation Mechanism Effects on the Modal Characteristics of a Payload
, M.Sc. Thesis Sharif University of Technology ; Mohammad Navazi, Hossein (Supervisor) ; Parviz, Hadi (Co-Supervisor)
Abstract
This thesis examines the modal characteristics of the payload after connecting to the carrier via the adapter. Basically, the modal characteristics of a payload change after connection to the carrier due to the different stiffness of the coupling mechanism. In this report, it is attempted to split and model the assembly structural system into two substructures interconnected by the V band clamp mechanism. Then, each of the substructures analyze individually and the modal characteristics of the integrated system are extracted using the infrastructure coupling methods. The coupling method is the "Component Mode synthesis" (CMS) method and input data, dynamic and modal characteristics required...