Critical combinations of torsion and direct axial stress for thin-walled cylinders
By: by S.B. Batdort, Manuel Stein and Murry Schildcrout
Contributors: Stein, Manuel; Schildcrout, Murry; United States. National Advisory Committee for Aeronautics; Langley Aeronautical Laboratory
Series: National Advisory Committee for Aeronautics technical note -- no. 1345; Technical note (United States. National Advisory Committee for Aeronautics) -- no. 1345.
Publisher: National Advisory Committee for Aeronautics
Published: 1947
Place of publication: Washington, D.C
Language: eng
Number of pages: 28
ISBN-13: 9781680156058
Subjects: Shells (Engineering); Thin-walled structures; Cylinders; Strains and stresses; Torsion; Buckling (Mechanics); Coques (Ingénierie); Structures à parois minces; Cylindres; Contraintes (Mécanique); Torsion (Mécanique); Flambage (Résistance des matériaux); Shell structures; Cylinders (solids); Torsional stress
Description: A theoretical solution is presented for the determination of the combinations of direct axial stress and torsion which cause thin-walled cylinders with either simply supported or clamped edges to buckle. This theoretical solution is used in conjunction with available test data to develop empirical curves and formulas for use in design. Comparisons are made with theoretical and empirical solutions obtained in other investigations.
Notes: "Langley Memorial Aeronautical Laboratory."

Date of issue: June 1947.

Report no. NACA TN No. 1345.

Includes bibliographical references (page 25)