A Graphical Method for the Evaluation of Principal Strains From Normal Strains

1 December 1945

journal article
research article
Published by ASME International in Journal of Applied Mechanics

Vol. 12 (4) , A209-A210
https://doi.org/10.1115/1.4009490

Abstract

Graphical methods are available for determining principal strains when observed strains are measured along gage lines which make angles of 45 deg or 60 deg with each other. In this paper the author presents a simplified graphical method for the general case in which angles between the gage lines may have any arbitrary values.

Keywords

DEG
GRAPHICAL METHOD
GENERAL CASE
PRINCIPAL STRAINS
OBSERVED STRAINS
ARBITRARY VALUES
SIMPLIFIED GRAPHICAL
STRAINS GRAPHICAL
DETERMINING PRINCIPAL

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