Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Tadeusz Szymczak"'
Autor:
Tomasz Węgrzyn, Klaudiusz Gołombek, Bożena Szczucka-Lasota, Tadeusz Szymczak, Bogusław Łazarz, Krzysztof Lukaszkowicz
Publikováno v:
Materials, Vol 17, Iss 12, p 2934 (2024)
The application of advanced high-strength steel grades (AHSS) in different kinds of industry is connected to more than their attractive mechanical properties. The present paper focuses on improving the welding Docol 1300M steel to reach an acceptable
Externí odkaz:
https://doaj.org/article/f4773febdf834f6b939e9d12d38704bf
Publikováno v:
Transport and Telecommunication, Vol 22, Iss 4, Pp 453-460 (2021)
The technical conditions and service life of steering elements of vehicles are an important factor directly affecting road safety. Therefore, high reliability of such kind’s components is required. In the paper, on the basis of the stand test, the
Externí odkaz:
https://doaj.org/article/a0380397c67947e5b71248fa07a8c375
Autor:
Bożena SZCZUCKA-LASOTA, Tomasz WĘGRZYN, Tadeusz SZYMCZAK, Adam JUREK, Jan PIWNIK, Krzysztof Ireneusz WILCZYŃSKI
Publikováno v:
Transport Problems, Vol 16, Iss 2, Pp 33-43 (2021)
The paper focuses on modern martensitic steel (Docol1200M) and its joint manufactured by means of welding process supported by micro-jet cooling forspecial vehicles’structures.Docol1200M is a type of material denoted as AHSS (A-advanced; H-high; S
Externí odkaz:
https://doaj.org/article/26a4cbaac7ce444bb3610953f2f15c89
Publikováno v:
Materials, Vol 16, Iss 8, p 2962 (2023)
The results presented in the paper are related to the prediction of the effective fracture toughness of particulate composites (KICeff). KICeff was determined using a probabilistic model supported by a cumulative probability function qualitatively fo
Externí odkaz:
https://doaj.org/article/dfc1e9affd0144aaad787ff4821bf1e0
Publikováno v:
Materials, Vol 16, Iss 7, p 2862 (2023)
The structure of energy rotor components includes different structural materials in the sections, which are subjected to varying levels of thermal loading. The first component section has to include a precipitation-hardened nickel-based alloy, while
Externí odkaz:
https://doaj.org/article/34a3ecf9ee2d4dc4bc4867e7d47257b5
Publikováno v:
Metrology and Measurement Systems, Vol 27, Iss 2, Pp 265-273 (2020)
The paper reports experimental results of the analysis of the 145Cr6 steel surface after erosion using the profilometrical technique by means of interferometry streaks. Erosive tests were carried out using abrasive containing quartz sand used in wate
Externí odkaz:
https://doaj.org/article/d733903bf6d64b10a2cde0a3cb7d7e6f
Autor:
Anita Uściłowska, Bożena Szczucka-Lasota, Tomasz Węgrzyn, Tadeusz Szymczak, Bogusław Łazarz, Joanna Kamińska
Publikováno v:
Materials, Vol 15, Iss 23, p 8579 (2022)
The article presents a numerical–experimental approach to the weldability and mechanical resistance of the joint of Alloy 59 (2.4605, nickel-chromium-molybdenum) and S355J2W (1.8965) structural steel manufactured by the MIG process with the use of
Externí odkaz:
https://doaj.org/article/583aab13dcdb42c5a76eee645e95b917
Publikováno v:
Materials, Vol 15, Iss 20, p 7118 (2022)
The demand for high-strength steel welds, as observed in civil and transport engineering, is related to a mass reduction in vehicles. Container-type trucks are examples of this kind of transport means because their boxes are able to be produced using
Externí odkaz:
https://doaj.org/article/35a88b0506eb4f538478e7b1474dfd96
Autor:
Tomasz Libura, Rodrigue Matadi Boumbimba, Alexis Rusinek, Zbigniew L. Kowalewski, Tadeusz Szymczak, Pierre Gerard
Publikováno v:
Materials, Vol 14, Iss 15, p 4089 (2021)
Impact resistance is one of the most critical features of composite structures, and therefore, its examination for a new material has a fundamental importance. This paper is devoted to the characterization of the fully recyclable thermoplastic ELIUM
Externí odkaz:
https://doaj.org/article/1c49fb0121f745a5b4204c83d4dc60e1
Publikováno v:
Materials, Vol 14, Iss 11, p 2707 (2021)
The paper is focused on testing the weld of the S960MC steel produced at the micro-jet cooling under static and fatigue loading at critical parameters. This kind of material was in the form of a sheet with a thickness equal to 2 mm. The joint was obt
Externí odkaz:
https://doaj.org/article/bfd9bfb489cd45a7b2c2a65ce3191dd7