Browsing by Author "Ramezani, Hamoon"
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Linear Dynamics Finite Element Simulation Using Virtual Parts in Catia v5
Zamani, Nader; Ramezani, Hamoon (LACCEI, Inc., 2019-07)The origin of the virtual parts in Catia v5 is traced back to the RBE elements (Rigid Bar Elements) in the NASTRAN program. The focus of this paper is to explore the functionalities of such elements in linear dynamic ... -
Modal Calculations Using the Rigid Virtual Part in the Catia v5 Finite Element Software
Zamani, Nader; Ramezani, Hamoon (LACCEI Inc., 2018-09)The concept of “rigid” element was introduced into the commercial FEA software in the early sixties. The main role of such an element was to account for special connections such as welding, bolts, and specifying very stiff ...