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ELASTIC STABILITY OF THE THIN DISKS DUE TO THE TEMPERATURE AND ROTATION STRESS FIELDS PARTI: FINITE DIFERENCES- THEORETICAL STUDY


RADU GHEORGHE, COMĂNESCU IOANA, RADU GABRIEL
UNIVERSITATEA "TRANSILVANIA " BRASOV

Issue:

MOCM, Number 7, Volume II

Section:

Issue No. 7 - Volume II (2001)

Abstract:

The present paper presents the theoretical method for determination the deformations and the loss of stability of the disk stressed by an axial symmetric thermic field, variable according to disk radius and thickness, superposed with a field of membrane tensions given by the rotational motion. The experimental results confirm the theoretical hypothesis.

Keywords:

Disk, thermic field, stress, membrane tension, stability.

Code [ID]:

MOCM200107V02S01A0013 [0001208]


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