Issue |
MATEC Web Conf.
Volume 298, 2019
International Conference on Modern Trends in Manufacturing Technologies and Equipment: Mechanical Engineering and Materials Science (ICMTMTE 2019)
|
|
---|---|---|
Article Number | 00032 | |
Number of page(s) | 6 | |
DOI | https://doi.org/10.1051/matecconf/201929800032 | |
Published online | 18 November 2019 |
Features of calculation of steel structures of bridge cranes at variable loads
1
Omsk Tank-automotive Engineering Institute, 644098, 14 military town, 119, Cheremushki vil., Omsk, Russia
2
Limited liability company «Titaniumavto», 2, 3rd roundabout, Omsk, Russia
3
Omsk State Agrarian University, 644008, 1, Institutskiy Square, Omsk, Russia
* Corresponding author: ahtulov-al1949@yandex.ru
The article deals with the calculation of metal bridge cranes operating under the influence of variable loads. Requirements to static and dynamic characteristics of mechanisms of load-lifting cranes are caused by specifics of work, features of a design and operating conditions of the cranes working at variable loadings. Thus, it is proposed to perform calculations of parts of crane mechanisms for endurance, operating under non-stationary variable load, based on the principle of linear summation of damage, allowing the calculation from the point of view of the load equivalent to the entire range of operating loads.
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.