Communications - Scientific Letters of the University of Zilina 2024, 26(3):B216-B225 | DOI: 10.26552/com.C.2024.039
Study of the Strength of the Open Wagon Hatch Door with Rectangular Corrugations under Static Loads
- University of Zilina, Zilina, Slovak Republic
Rail transport has been the leading sector of the whole transport network. In order to improve the efficiency of its functioning, it is important to develop measures that may help reduce the maintenance cost. To improve the open wagon hatch door strength, it is proposed to make it with rectangular corrugations. The results of calculations show that, taking into account the proposed solution, the weight of the improved hatch door is almost 10% lower than the weight of a typical one.
Keywords: open wagon, hatch door, strength of the hatch door, improved hatch door
Grants and funding:
This contribution was elaborated within execution of the project “New generation of freight railway wagons” (Project code in ITMS2014+: 313010P922), on the basis of support of the operational program Research and innovation financed from the European Regional Development Fund.
Funded by the EU NextGenerationEU through the Recovery and Resilience Plan for Slovakia under the project No. 09I03-03-V01-00131.
Conflicts of interest:
The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
Received: April 12, 2024; Accepted: June 11, 2024; Prepublished online: June 27, 2024; Published: July 11, 2024 Show citation
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