Allowable stresses for elevated temperature structures /
C.G. Swanson, C.J. Van Der Maas, and P.C. Huang.

Description

Main Author

Swanson, C. G.

Related Names

Huang, P. C., author.
Van der Maas, C. J., author.
United States. Air Force.
Martin Marietta Corporation. Baltimore Division
Air Force Flight Dynamics Laboratory (U.S.)

Language(s)

English

Published

Wright-Patterson Air Force Base, Ohio : Flight Dynamics Laboratory, Aeronautical Systems Division, Air Force Systems Command, United States Air Force, 1962.

Subjects

Materials > Materials / Creep.
Residual stresses.
Thermal stresses.
Strains and stresses.
Aerodynamics > Aerodynamics / Stability.

Summary

Time-dependent methods of analysis for colums, stiffened and unstiffened plates, and torsional members have been developed and programmed for the IBM 709 digital computer. The important material behaviors, i.e., soaking at temperatures, elastic and plastic strain, creep and residual stress and strain under varying temperature inputs, can be accounted for in the digital solutions. Two illustrative examples for obtaining allowable stresses are shown; the first for a stable structure in combined tensile and bending and the second for a column subjected to time-dependent displacements due to creep. These two examples are sufficiently typical to demonstrate the applicability of the procedures developed in this report or other procedures which give the stress-strain-deflection time history of a structure.

Note

" This report was prepared by the Research Department, the Martin Marietta Corporation, Baltimore Division."
"April 1962."

Physical Description

vi, 134 pages : illustrations, figures, tables ; 28 cm.

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