Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Balázs Varbai"'
Publikováno v:
International Journal of Engineering and Management Sciences, Vol 4, Iss 1 (2019)
Duplex stainless steels (DSS) gaining their excellent mechanical properties and corrosion resistance due to their austenitic-ferritic microstructure, ideally in the same amount. However, to keep this ideal phase ratio during arc welding is very diffi
Externí odkaz:
https://doaj.org/article/4bd9c71297f140bb906b89cca0ccc583
Autor:
Balázs Varbai, Kornél Májlinger
Publikováno v:
Metals, Vol 9, Iss 7, p 762 (2019)
Duplex stainless steels (DSSs) are gaining more and more attention in corrosion-resistant applications and also in the transport and automotive industry. The outstanding mechanical and corrosion properties of DSSs highly depends on the austenite-to-f
Externí odkaz:
https://doaj.org/article/c6ef56c236d54b86a4e65a070d371198
Autor:
Levente Borhy, Péter Zoltán Farkas, Borbála Leveles, Alexandra Kemény, András Volom, Balázs Varbai
Publikováno v:
Periodica Polytechnica Mechanical Engineering. 67:161-167
Nowadays, short fiber-reinforced composites are broadly used in modern restorative dentistry. The tensile strength, Young's modulus, density, and polymerization shrinkage of these materials are developed to mimic the original teeth tissue best. The s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::624eff9a60254c5f406b60d8f271615b
https://doi.org/10.3311/ppme.22025
https://doi.org/10.3311/ppme.22025
Publikováno v:
Periodica Polytechnica Mechanical Engineering. 66:344-349
In several applications duplex stainless steels should be joint welded to conventional austenitic stainless steels. In this research LDX 2101 lean duplex stainless steel sheets were welded to conventional 304 austenitic stainless steels, using gas tu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dee0e7d018d102cabbe40613f2e9f3b0
https://doi.org/10.3311/ppme.21007
https://doi.org/10.3311/ppme.21007
Autor:
Soma Csaba Simon, Balázs Varbai
Publikováno v:
Acta Materialia Transylvanica. 5:35-38
Duplex stainless steels offer a high strength alternative to stainless steel, while providing excellent corrosion resistance, due to their dual-phase microstructure. This microstructure can be significantly influenced during welding, thus the maximum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2391f1e5574b78a0c0d43d7355993b6
https://doi.org/10.33924/amt-2022-01-08
https://doi.org/10.33924/amt-2022-01-08
Autor:
Soma Csaba Simon, Balázs Varbai
Publikováno v:
Acta Materialia Transylvanica magyar kiadás. 5:35-38
A duplex korrózióálló acélok a kiváló korrózióállóságuk mellett nagy szilárdságú alternatívát jelentenek a korrózióálló acélok családján belül, ami a kettős szövetszerkezetüknek köszönhető. Ez a szövetszerkezet azonban
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1450fb3d1e7bd5d9807243ee7135abcb
https://doi.org/10.33923/amt-2022-01-08
https://doi.org/10.33923/amt-2022-01-08
Publikováno v:
Periodica Polytechnica Mechanical Engineering. 66:67-82
The tensile strength of newly developed ultra-high strength steel grades is now above 1800 MPa, and even new steel grades are currently in development. One typical welding process to join thin steels sheets is resistance spot welding (RSW). Some stan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f14cd6732f5b98d98cd5fba996761565
https://doi.org/10.3311/ppme.18934
https://doi.org/10.3311/ppme.18934
Autor:
Ferenc Tolnai, Balázs Varbai
Publikováno v:
Acta Materialia Transylvanica. 3:103-107
Duplex stainless steels (DSS) are gaining in popularity due to their characteristic features, excellent mechanical properties, and corrosion resistance. The microstructure of DSSs consists of ferrite up to 50 %, and the rest is built up from austenit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3efafd7463ff618bdda2ba966596ca8a
https://doi.org/10.33924/amt-2020-02-10
https://doi.org/10.33924/amt-2020-02-10
Autor:
Ferenc Tolnai, Balázs Varbai
Publikováno v:
Acta Materialia Transylvanica magyar kiadás. 3:103-107
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a95c6776cb84cbade01520d0916392b9
https://doi.org/10.33923/amt-2020-02-10
https://doi.org/10.33923/amt-2020-02-10
Publikováno v:
Thin-Walled Structures. 142:64-73
To reduce self-weight of thin-walled structures like car bodies, the use of ultra high strength steels (UHSS) is beneficial. Therefore, three UHSS steels with tensile strength (Rm) ≥ 1500 MPa were resistance spot welded in different combinations su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22b0ca05ca9b693f1730c81d44a25f31
https://doi.org/10.1016/j.tws.2019.04.051
https://doi.org/10.1016/j.tws.2019.04.051