Open AccessSEAL-SHELL-2--A COMPUTER PROGRAM FOR THE STRESS ANALYSIS OF A THICK SHELL OF REVOLUTION WITH AXISYMMETRIC PRESSURES, TEMPERATURES, AND DISTRIBUTED LOADS
Author(s) -
C.M. Friedrich
Publication year - 1963
Language(s) - English
Resource type - Reports
DOI - 10.2172/4080761
Subject(s) - rotational symmetry , shell (structure) , seal (emblem) , fortran , computer program , structural engineering , materials science , bending , shear (geology) , ultimate tensile strength , mechanics , composite material , engineering , computer science , physics , programming language , art , visual arts
The ALTAC-3 computer program SEAL-SHELL-2, which determines stresses and deflections in thick or thin shells of revolution, is described. The shells are linear-elastic with bending, shear, and tensile strains. Pressures, temperatures, and distributed loads are axisymmetric. The theory for the program, in FORTRAN II for a 32,000-word computer, is presented. Sample problems are also included. (auth