Theoretical – experimental evaluation of capacity measures for beams of central suspension of the disel trains DR1A

Theoretical – experimental evaluation of capacity measures for beams of central suspension of the disel trains DR1A

In the paper the results of experimental-and-theoretical evaluation of strength indices for central swing bolsters of diesel trains DR1A are presented and the variants of modernization and improvement of the strength indices are recommended. В статті наведено результати експериментально-теоретичної...

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Bibliographic Details
Published in:Nauka ta progres transportu Vol. 37; no. 37; pp. 7 - 19
Main Authors: Bondarev, O. M., Yahoda, D. O., Skoblenko, V. M.
Format: Journal Article
Language:English
Published: Ukrainian State University of Science and Technologies 2011
Subjects:
design scheme
diesel train
finite elements
strained-and-stressed state
strength indices
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Summary:In the paper the results of experimental-and-theoretical evaluation of strength indices for central swing bolsters of diesel trains DR1A are presented and the variants of modernization and improvement of the strength indices are recommended. В статті наведено результати експериментально-теоретичної оцінки показників міцності балок центрального підвішування дизель-поїздів ДР1А та запропоновано заходи модернізації з покращення показників міцності.
ISSN:2307-3489
2307-6666
DOI:10.15802/stp2011/9439