Email this article OPTIMIZE THE PLACEMENT OF STIFFENING RIBS FOR REPAIR OF A PLATFORM LIFTING CRANES
- Authors: Assaulenko S.S.1
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Affiliations:
- Don State Technical University, Rostov-on-Don
- Issue: No 1 (2014)
- Pages: 33-35
- Section: Technical Sciences
- URL: https://vektornaukitech.ru/jour/article/view/746
- ID: 746
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Abstract
The analysis of the stress state of the support platform jib crane. Based on the results of numerical simulation of 3D model stress state platform analyzed the possible ways to repair the construction and finding the structural peculiarities of placing the reinforcing elements (ribs, scarfs). A method of repair that allows to achieve a significant reduction of stress concentrations in the area of the weld, and strengthening elements around.
About the authors
Semen Semenovich Assaulenko
Don State Technical University, Rostov-on-Don
Author for correspondence.
Email: assaulenko_s@mail.ru
engineer post-graduate student
Russian FederationReferences
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