| Naslov: | Fatigue behaviour of different chiral auxetic structures using a numerical approach |
|---|
| Avtorji: | ID Nečemer, Branko (Avtor)
ID Lampret, Patrik (Avtor)
ID Glodež, Srečko (Avtor) |
|---|
| Datoteke: |  1-s2.0-S2352012425008215-main.pdf (4,31 MB)
MD5: 65F18E43F029FB0FBE76B88FEEF0A4E5
 https://www.sciencedirect.com/science/article/pii/S2352012425008215?via%3Dihub
|
|---|
| Jezik: | Angleški jezik |
|---|
| Vrsta gradiva: | Članek v reviji |
|---|
| Tipologija: | 1.01 - Izvirni znanstveni članek |
|---|
| Organizacija: | FS - Fakulteta za strojništvo
|
|---|
| Opis: | This study presents the computational analysis for determining the fatigue life of different chiral auxetic structures made of aluminium alloys 5083-H111. The influence of Poisson's ratio on the loading process was investigated to determine which structures exhibited the auxetic effect and how intense it was. Finally, the fatigue life calculation was performed using the strain life approach in the framework of the ANSYS software. The fatigue life determination was evaluated using the approach of amplitude strains, amplitude forces, and strain energy density per cycle. The computational results were described and presented according to predefined approaches, from which it was determined which chiral structure can withstand the highest number of loading cycles at the prescribed load, and which structure shows the most favourable combination of mechanical and physical properties. |
|---|
| Ključne besede: | advanced metamaterials, chiral auxetic structures, fatigue behaviour, numerical simulations, aluminium alloys |
|---|
| Status publikacije: | Objavljeno |
|---|
| Verzija publikacije: | Objavljena publikacija |
|---|
| Poslano v recenzijo: | 17.03.2025 |
|---|
| Datum sprejetja članka: | 21.04.2025 |
|---|
| Datum objave: | 24.04.2025 |
|---|
| Založnik: | Elsevier |
|---|
| Leto izida: | 2025 |
|---|
| Št. strani: | 10 str. |
|---|
| Številčenje: | Vol. 76, [article no.] 109007 |
|---|
| PID: | 20.500.12556/DKUM-92867  |
|---|
| UDK: | 539.219:620.1 |
|---|
| COBISS.SI-ID: | 236526595 |
|---|
| DOI: | 10.1016/j.istruc.2025.109007 |
|---|
| ISSN pri članku: | 2352-0124 |
|---|
| Datum objave v DKUM: | 20.05.2025 |
|---|
| Število ogledov: | 169 |
|---|
| Število prenosov: | 18 |
|---|
| Metapodatki: |    |
|---|
| Področja: | Ostalo
|
|---|
|
:
|
Kopiraj citat |
|---|
| | | | Skupna ocena: | (0 glasov) |
|---|
| Vaša ocena: | Ocenjevanje je dovoljeno samo prijavljenim uporabnikom. |
|---|
| Objavi na: |  |
|---|
Postavite miškin kazalec na naslov za izpis povzetka. Klik na naslov izpiše
podrobnosti ali sproži prenos. |
