Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Zahra Silvayeh"'
Publikováno v:
Results in Engineering, Vol 21, Iss , Pp 101799- (2024)
Structural components made of thin tailor-welded blanks (TWB) are essential for the design of modern lightweight car bodies. Investigating the formability of these blanks requires detailed information about the mechanical behavior of the welds. There
Externí odkaz:
https://doaj.org/article/6939173bf37a482ab958fae4916d8144
Autor:
Josef Domitner, Zahra Silvayeh, Jožef Predan, Peter Auer, Jennifer Stippich, Norbert Enzinger, Nenad Gubeljak
Publikováno v:
Journal of Manufacturing Processes. 87:133-140
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e498b1e67443b5fe585009e2260130a
https://doi.org/10.1016/j.jmapro.2023.01.019
https://doi.org/10.1016/j.jmapro.2023.01.019
Autor:
Josef Domitner, Zahra Silvayeh, Jožef Predan, Filip Jerenec, Peter Auer, Jennifer Stippich, Luka Ferlič, Primož Štefane, Christof Sommitsch, Nenad Gubeljak
Publikováno v:
Key Engineering Materials. 926:1541-1548
This work investigates the influence of the sheet edge condition on the fracture behavior of riv-bonded aluminum-magnesium lap joints under monotonic-static and cyclic-dynamic shear-tensile loads. Therefore, sheets of 1.5 mm-thick EN AW-6016-T4 alumi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a546fe56aa9019ec70b9de1a90ee8b10
https://doi.org/10.4028/p-001s3t
https://doi.org/10.4028/p-001s3t
Autor:
Josef Domitner, Ricardo H. Buzolin, Samiksha Patil, Peter Auer, Nikolaus Papenberg, Evgeniya Kabliman, Zahra Silvayeh, Andreas Drexler, Florian Grabner
Publikováno v:
Key Engineering Materials. 926:2109-2118
Viscoplastic self-consistent (VPSC) modeling was used for investigating the deformation behavior of commercial EN AW-7075-T651 aluminum alloy at room temperature under quasi-static tension and compression (i) parallel, (ii) diagonal and (iii) transve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a81dcc8b1775a57a8ddbdf6296c74bb
https://doi.org/10.4028/p-1ydx9o
https://doi.org/10.4028/p-1ydx9o
Autor:
Andreas Drexler, Besim Helic, Zahra Silvayeh, Christof Sommitsch, Klemens Mraczek, Josef Domitner
Publikováno v:
Key Engineering Materials. 926:2077-2091
The susceptibility of advanced high-strength steels (AHSS) to hydrogen embrittlement (HE) limits the broad utilization of these materials for body-in-white (BIW) components. The considerable decrease of both ductility and toughness due to local hydro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85058950cfdbb27d49dc57d83fe21222
https://doi.org/10.4028/p-oeev6l
https://doi.org/10.4028/p-oeev6l
Autor:
Josef Domitner, Peter Auer, Jennifer Stippich, Zahra Silvayeh, Sabrina Jessernig, Lukas Peiser, Florian Hönsch, Christof Sommitsch
Publikováno v:
Journal of Materials Engineering and Performance. 31:6970-6979
In order to exploit the advantages offered by multi-material design, this work studies the feasibility of joining aluminum alloys with high-strength steels (HSS) against the favorable joining direction by using self-piercing riveting (SPR) combined w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d976da974b01c836988d28edd4eb8bc1
https://doi.org/10.1007/s11665-022-06647-1
https://doi.org/10.1007/s11665-022-06647-1
Autor:
Andreas Drexler, Besim Helic, Zahra Silvayeh, Klemens Mraczek, Christof Sommitsch, Josef Domitner
Publikováno v:
Journal of Materials Science. 57:4789-4805
Hydrogen embrittlement (HE) of advanced high-strength steels is a crucial problem in the automotive industry, which may cause time-delayed failure of car body components. Practical approaches for evaluating the HE risk are often partially and contrad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::260cef135a56611e205b87b9b4caa897
https://doi.org/10.1007/s10853-021-06830-0
https://doi.org/10.1007/s10853-021-06830-0
Autor:
Josef Domitner, Zahra Silvayeh, Jožef Predan, Peter Auer, Jennifer Stippich, Christof Sommitsch, Nenad Gubeljak
Publikováno v:
Journal of Materials Engineering and Performance.
The load-bearing capacities of (i) self-piercing-riveted, (ii) adhesive-bonded and (iii) hybrid riv-bonded lap joints of commercial 1.5-mm-thick EN AW-6016-T4 sheets were compared under both quasi-static and cyclic shear-tensile loads. The joints wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8f0ed01478937ecaca23219e8436079
https://doi.org/10.1007/s11665-022-07677-5
https://doi.org/10.1007/s11665-022-07677-5
Publikováno v:
Engineering Failure Analysis. 146:107074
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4294a494abc1161283c6572d68db26a
https://doi.org/10.1016/j.engfailanal.2023.107074
https://doi.org/10.1016/j.engfailanal.2023.107074
Autor:
Christoph Egger, Christoph Seper, Josef Domitner, Zahra Silvayeh, Christof Sommitsch, Tanja Pfeifer, Florian Grünbart, Olga Sulcová
Publikováno v:
Materials Science Forum. 1016:399-406
Fabrication of aluminum alloy components by traditional high-pressure die casting (HPDC) requires cost- and time-consuming tooling of steel dies, which makes HPDC uneconomic for producing low-volume components or prototypes. In comparison, powder bed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61bf8812ca045d05b38480b5d3ec64a3
https://doi.org/10.4028/www.scientific.net/msf.1016.399
https://doi.org/10.4028/www.scientific.net/msf.1016.399