A COMPLETELY COMPATIBLE RECTANGULAR PLANER SHELL ELEMENT WITH HIGHER-ORDER POLYNOMIAL INTERPOLATION DISPLACEMENT FUNCTIONS FOR ANALYSIS OF THIN-WALLED STRUCTURES
نویسندگان
چکیده
منابع مشابه
Es: A shell with higher-order functions
In the fall of 1990, one of us (Rakitzis) re-implemented the Plan 9 command interpreter, rc, for use as a UNIX shell. Experience with that shell led us to wonder whether a more general approach to the design of shells was possible, and this paper describes the result of that experimentation. We applied concepts from modern functional programming languages, such as Scheme and ML, to shells, whic...
متن کاملNonlinear Dynamics Analysis of FGM Shell Structures with a Higher Order Shear Strain Enhanced Solid-Shell Element
In this paper, non-linear dynamics analysis of functionally graded material (FGM) shell structures is investigated using the higher order solid-shell element based on the Enhanced Assumed Strain (EAS). With this element, a quadratic distribution of the shear stress through the thickness is considered in an enhancing part. Material properties of the shell structure are varied continuously in the...
متن کاملAnalysis of Thin-Walled Structures Using Torsional-Bending Elements
In this paper a new element for analysis of thin-walled structures is presented, and the effects of secondary shear stresses on longitudinal displacements are examined. Since the Interpolation Functions are based on non-uniform torsional differential equations, the analysis of stiffness matrix is facilitated. Therefore, its ability to produce accurate results with the least number of elements i...
متن کاملAnalysis of Thin-Walled Structures Using Torsional-Bending Elements
In this paper a new element for analysis of thin-walled structures is presented, and the effects of secondary shear stresses on longitudinal displacements are examined. Since the Interpolation Functions are based on non-uniform torsional differential equations, the analysis of stiffness matrix is facilitated. Therefore, its ability to produce accurate results with the least number of elements i...
متن کاملAnalysis of the Rotary-draw Bending Process for Thin-walled Rectangular Aluminum Tube
The Rotary-Draw Bending (RDB) process is a distinguished process employed for the precision cold bending of a hollow tube with small radius bends using Numerical Control (NC) machines. This research presents an analytical model based on the power law hardening model for the RDB processing of rectangular thin tubes. Based on the constraints of the tube in the dies and its thinness, the plane str...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Structural and Construction Engineering (Transactions of AIJ)
سال: 1997
ISSN: 1340-4202,1881-8153
DOI: 10.3130/aijs.62.57_3