Ahmad Modarakar Haghighi
School of Civil Engineering, College of Engineering, University of Tehran, Tehran P.O. Box 11365-4563, Iran
[ 1 ] - 3-node Basic Displacement Functions in Analysis of Non-Prismatic Beams
Purpose– Analysis of non-prismatic beams has been focused of attention due to wide use in complex structures such as aircraft, turbine blades and space vehicles. Apart from aesthetic aspect, optimization of strength and weight is achieved in use of this type of structures. The purpose of this paper is to present new shape functions, namely 3-node Basic Displacement Functions (BDFs) for derivati...
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