Refined Mixed Method Finite Elements for Shells of Revolution
Report Number: AFFDL TR 71-160 p. 394-421
Author(s): Gould, Phillip L., Sen, Subir K.
Corporate Author(s): Washington University
Date of Publication: 1973-12
Pages: 24
DoD Task:
Identifier: This paper is part of a conference proceedings. See AD0785968
Abstract:
A rotational shell finite element with mixed stress and displacement variables is derived for the case of arbitrary static loading. Accurate representation of the shell geometry together with high-order approximations for the dependent variables are combined to formulate a comparatively precise element containing only the basic number of degrees of freedom. Representative examples are used to study the convergence of the element and to provide a basis of comparison with a similar displacement-type element.
Provenance: Bombardier/Aero
Author(s): Gould, Phillip L., Sen, Subir K.
Corporate Author(s): Washington University
Date of Publication: 1973-12
Pages: 24
DoD Task:
Identifier: This paper is part of a conference proceedings. See AD0785968
Abstract:
A rotational shell finite element with mixed stress and displacement variables is derived for the case of arbitrary static loading. Accurate representation of the shell geometry together with high-order approximations for the dependent variables are combined to formulate a comparatively precise element containing only the basic number of degrees of freedom. Representative examples are used to study the convergence of the element and to provide a basis of comparison with a similar displacement-type element.
Provenance: Bombardier/Aero
Other options for obtaining this report:
Via the Defense Technical Information Center (DTIC): Identifier: This paper is part of a conference proceedings. Access a record for the conference proceedings, and possibly a pdf download of the report, at DTIC Via National Technical Report Library: This report may be available for download from NTRL. Use the Title from this record to locate the item in DTIC Online Indications of Public Availability No digital image of an index entry indicating public availability is currently available There has been no verification of an indication of public availability from an inside cover statementRelated report(s):
This report is part of the following conference: