-
High strain-rate deformation analysis of open-cell aluminium foamMauko, Anja ...This study investigated the high-strain rate mechanical properties of open-cell aluminium foam M-pore®. While previous research has examined the response of this type of foam under quasi-static and ... transitional dynamic loading conditions, there is a lack of knowledge about its behaviour under higher strain rates (transitional and shock loading regimes). To address this gap in understanding, cylindrical open-cell foam specimens were tested using a modified Direct Impact Hopkinson Bar (DIHB) apparatus over a wide range of strain rates, up to 93 m/s. The results showed a strong dependency of the foam's behaviour on the loading rate, with increased plateau stress and changes in deformation front formation and propagation at higher strain rates. The internal structure of the specimens was examined using X-ray micro-computed tomography (mCT). The mCT images were used to build simplified 3D numerical models of analysed aluminium foam specimens that were used in computational simulations of their behaviour under all experimentally tested loading regimes using LS-DYNA software. The overall agreement between the experimental and computational results was good enough to validate the built numerical models capable of correctly simulating the mechanical response of analysed aluminium foam at different loading rates.Vir: Journal of Materials Research and Technology. - ISSN 2238-7854 (Vol. 25, July-August 2023, str. 1208-1221)Vrsta gradiva - članek, sestavni del ; neleposlovje za odrasleLeto - 2023Jezik - angleškiCOBISS.SI-ID - 160823299
Avtor
Mauko, Anja |
Sarikaya, Mustafa |
Güden, Mustafa |
Duarte, Isabel |
Borovinšek, Matej |
Vesenjak, Matej |
Ren, Zoran
Teme
odprte celične strukture |
mikro računalniška tomografija |
visoka stopnja obremenitve |
preizkuševališče Split Hopkinson Pressure Bar |
digitalna slikovna korelacija |
računalniške simulacije |
open-cell aluminium foam |
micro-computed tomography |
high-strain rate |
direct impact hopkinson bar |
digital image correlation |
computer simulations
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Avtor | Mauko, Anja ... |
Naslov | High strain-rate deformation analysis of open-cell aluminium foam |
Datum objave | 2023-03-15 |
COBISS.SI-ID | 160823299 |
Verzija objave v repozitoriju | Založnikova različica |
Licenca objave v repozitoriju | Creative Commons Priznanje avtorstva-Nekomercialno-Brez predelav 4.0 Mednarodna |
Embargo | Takojšnja javna objava |
Projekti, iz katerih je bila financirana objava
Naziv | Akronim | Številka projekta | Financer |
---|---|---|---|
Konstruiranje celičnih struktur | P2-0063-2022 |
Javna agencija za znanstvenoraziskovalno in inovacijsko dejavnost Republike Slovenije |
Datoteke, ki spadajo k objavi
Povezava |
---|
![]() |
vir: Journal of Materials Research and Technology. - ISSN 2238-7854 (Vol. 25, July-August 2023, str. 1208-1221)
![loading ... loading ...](themes/default/img/ajax-loading.gif)
![loading ... loading ...](themes/default/img/ajax-loading.gif)
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Vnos na polico
Trajna povezava
- URL:
Faktor vpliva
Dostop do baze podatkov JCR je dovoljen samo uporabnikom iz Slovenije. Vaš trenutni IP-naslov ni na seznamu dovoljenih za dostop, zato je potrebna avtentikacija z ustreznim računom AAI.
Leto | Faktor vpliva | Izdaja | Kategorija | Razvrstitev | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Baze podatkov, v katerih je revija indeksirana
Ime baze podatkov | Področje | Leto |
---|
Povezave do osebnih bibliografij avtorjev | Povezave do podatkov o raziskovalcih v sistemu SICRIS |
---|---|
Mauko, Anja | 52027 |
Sarikaya, Mustafa | ![]() |
Güden, Mustafa | ![]() |
Duarte, Isabel | ![]() |
Borovinšek, Matej | 25799 |
Vesenjak, Matej | 23463 |
Ren, Zoran | 08779 |
Izberite prevzemno mesto:
Prevzem gradiva po pošti
Obvestilo
Gesla v Splošnem geslovniku COBISS
Izbira mesta prevzema
Mesto prevzema | Status gradiva | Rezervacija |
---|
Prosimo, počakajte trenutek.