Design aspects of light aircraft wing spar—Differential and integral approach
Samo za registrovane korisnike
2019
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Three different wing spar designs (differential, equivalent integral, and optimized integral) are analysed, in order to establish the optimum one. Numerical analysis was carried out by extended finite element method (XFEM) and verified using the experimental data for differential wing spar, followed by the analysis of both equivalent and optimized integral wing spar. The optimized spar design regarding fatigue life was obtained by analysing three different cross sections of integral wing spar.
Ključne reči:
integral and differential structures / fatigue crack growth / extended finite element methodIzvor:
Material Design and Processing Communications, 2019, 1, 6Izdavač:
- John Wiley and Sons Inc
Finansiranje / projekti:
- Razvoj savremenih metoda dijagnostike i ispitivanja mašinskih struktura (RS-MESTD-Technological Development (TD or TR)-35040)
- Mikromehanički kriterijumi oštećenja i loma (RS-MESTD-Basic Research (BR or ON)-174004)
Institucija/grupa
Inovacioni centarTY - JOUR AU - Grbović, Aleksandar AU - Kastratović, Gordana AU - Sedmak, Aleksandar PY - 2019 UR - https://machinery.mas.bg.ac.rs/handle/123456789/3165 AB - Three different wing spar designs (differential, equivalent integral, and optimized integral) are analysed, in order to establish the optimum one. Numerical analysis was carried out by extended finite element method (XFEM) and verified using the experimental data for differential wing spar, followed by the analysis of both equivalent and optimized integral wing spar. The optimized spar design regarding fatigue life was obtained by analysing three different cross sections of integral wing spar. PB - John Wiley and Sons Inc T2 - Material Design and Processing Communications T1 - Design aspects of light aircraft wing spar—Differential and integral approach IS - 6 VL - 1 DO - 10.1002/mdp2.105 ER -
@article{ author = "Grbović, Aleksandar and Kastratović, Gordana and Sedmak, Aleksandar", year = "2019", abstract = "Three different wing spar designs (differential, equivalent integral, and optimized integral) are analysed, in order to establish the optimum one. Numerical analysis was carried out by extended finite element method (XFEM) and verified using the experimental data for differential wing spar, followed by the analysis of both equivalent and optimized integral wing spar. The optimized spar design regarding fatigue life was obtained by analysing three different cross sections of integral wing spar.", publisher = "John Wiley and Sons Inc", journal = "Material Design and Processing Communications", title = "Design aspects of light aircraft wing spar—Differential and integral approach", number = "6", volume = "1", doi = "10.1002/mdp2.105" }
Grbović, A., Kastratović, G.,& Sedmak, A.. (2019). Design aspects of light aircraft wing spar—Differential and integral approach. in Material Design and Processing Communications John Wiley and Sons Inc., 1(6). https://doi.org/10.1002/mdp2.105
Grbović A, Kastratović G, Sedmak A. Design aspects of light aircraft wing spar—Differential and integral approach. in Material Design and Processing Communications. 2019;1(6). doi:10.1002/mdp2.105 .
Grbović, Aleksandar, Kastratović, Gordana, Sedmak, Aleksandar, "Design aspects of light aircraft wing spar—Differential and integral approach" in Material Design and Processing Communications, 1, no. 6 (2019), https://doi.org/10.1002/mdp2.105 . .