Anisotropy of mechanical parameters of weld for high-strength steel in tensile test for towing and coupling components in recovery vehicles

• Autorzy: Szymczak Tadeusz , Herman Patryk

Identyfikatory

DOI

10.20858/sjsutst.2025.126.16

• Języki publikacji: EN

Abstrakty

EN

The paper presents results for S700MC high-strength steel and its weld at longitudinal and transverse orientations of specimens. The determination of anisotropy features is proposed for the parent material and welding joint due to the often usage of this steel for manufacturing of towing and coupling components in recovery vehicles. This means that the most important mechanical parameters of the regions questioned should be determined for numerical and analytical analysis with the target to get their type approval and to keep the road safety. The mini-specimens were used to reflect the joint behaviour subjected to monotonic tension. The weld behaviour was assessed using the longitudinal specimen that was manufactured from the joint. The results enabled to indicate differences in the section tested depending on the loading orientations considered.

Słowa kluczowe

EN

high-strength steel; weld; anisotropy; mechanical parameters; testing

PL

stal o wysokiej wytrzymałości; spaw; anizotropia; parametry mechaniczne; badania

• Wydawca: Wydawnictwo Politechniki Śląskiej
• Czasopismo: Zeszyty Naukowe. Transport / Politechnika Śląska
• Rocznik: 2025
• Tom: z. 126
• Strony: 255--266
• Opis fizyczny: Bibliogr. 11 poz.

Twórcy

autor

Szymczak Tadeusz

• Department of Vehicle Type-Approval & Testing, Motor Transport Institute, Jagiellonska 80 Street, 03-301 Warsaw, Poland

• https://orcid.org/0000-0003-2533-7200

autor

Herman Patryk

• TEVOR Sp. z o.o., Ignacego Moscickiego 27-29 Street, 26-110 Skarzysko-Kamienna, Poland

• https://orcid.org/0009-0003-9304-9064

Bibliografia

• 1. The beauty V2-2016 A plus M, 2016. The beauty, Stronger and Lighter 400-en-Strenx.
• 2. Szymczak Tadeusz, Katarzyna Makowska, Zbigniew Kowalewski. 2020. “Influence of the welding process on the mechanical characteristics and fracture of the S700MC high strength steel under various types of loading”. Materials 13(22): 5249. DOI: https://doi.org/10.3390/ma13225249.
• 3. Szymczak Tadeusz, Adam Brodecki, Katarzyna Makowska, Zbigniew Kowalewski. 2019. “Tow truck frame made of high strength steel under cyclic loading”. Materials Today: Proceedings 12(2): 207-212.
• 4. 433 - EN-Strenx Tubes for agriculture sprayer beams - AplusM. Efficient and more sustainable agriculture with Strenx tubes.
• 5. A stronger lighter and more sustainable world. SSAB.
• 6. 240 EN Trailer Design Guideline -V3- 2015. Trailers design guidelines. Confetti. Österbergs, 2015.
• 7. TECHSUPPORT #64, Static strength in joints of Strenx grades.
• 8. HB051 - Welding Handbook - UK - V2 - 2019. Welding handbook, A guide to better welding of Hardox & Strenx, Edition 2. Hönglund Design AB, Osterberg and Sörmlnadstryck.
• 9. Węgrzyn Tomasz, Tadeusz Szymczak, Bożena Szczucka-Lasota, Bogusław Łazarz. 2021. “MAG welding process with micro-jet cooling as the effective method for manufacturing joints for S700MC steel”. Metals 11(276). DOI: https://doi.org/10.3390/met11020276.
• 10. UN Regulation 55. Uniform provisions concerning the approval of mechanical coupling components of combinations of vehicles.
• 11. 299-EN-Welding of Strenx-Advanced High Strength Steels

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa nr POPUL/SP/0154/2024/02 w ramach programu "Społeczna odpowiedzialność nauki II" - moduł: Popularyzacja nauki (2025).