Free vibration analysis of axially functionally graded tapered, stepped, and continuously segmented rods and beams
Samo za registrovane korisnike
2018
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
In this paper a new non-iterative computational technique referred to as the symbolic-numeric method of initial parameters (SNMIP) is proposed. The SNMIP represents a modification of the iterative numeric method of initial parameters in differential form known in the literature. The SNMIP is applied to study free vibrations of Euler-Bernoulli axially functionally graded tapered, stepped, and continuously segmented rods and beams with elastically restrained end with attached masses. Both the longitudinal vibration of rods and transverse vibration of beams are considered. The influence of the attached masses and springs on the natural frequencies of vibration of axially functionally graded rods and beams is examined. The validity and accuracy of the method are proven through the comparison with the known results in the available literature.
Ključne reči:
Variable cross-section / Transverse vibration / Numerical analysis / Longitudinal vibration / Axially functionally graded beamsIzvor:
Composites Part B-Engineering, 2018, 150, 135-143Izdavač:
- Elsevier Sci Ltd, Oxford
Finansiranje / projekti:
- Održivost i unapređenje mašinskih sistema u energetici i transportu primenom forenzičkog inženjerstva, eko i robust dizajna (RS-MESTD-Technological Development (TD or TR)-35006)
Napomena:
- Peer reviewed version of the article: https://machinery.mas.bg.ac.rs/handle/123456789/4329
Povezane informacije:
- Druga verzija
https://machinery.mas.bg.ac.rs/handle/123456789/4329
DOI: 10.1016/j.compositesb.2018.05.060
ISSN: 1359-8368
WoS: 000444358100014
Scopus: 2-s2.0-85047896229
Kolekcije
Institucija/grupa
Mašinski fakultetTY - JOUR AU - Šalinić, Slaviša AU - Obradović, Aleksandar AU - Tomović, Aleksandar PY - 2018 UR - https://machinery.mas.bg.ac.rs/handle/123456789/2873 AB - In this paper a new non-iterative computational technique referred to as the symbolic-numeric method of initial parameters (SNMIP) is proposed. The SNMIP represents a modification of the iterative numeric method of initial parameters in differential form known in the literature. The SNMIP is applied to study free vibrations of Euler-Bernoulli axially functionally graded tapered, stepped, and continuously segmented rods and beams with elastically restrained end with attached masses. Both the longitudinal vibration of rods and transverse vibration of beams are considered. The influence of the attached masses and springs on the natural frequencies of vibration of axially functionally graded rods and beams is examined. The validity and accuracy of the method are proven through the comparison with the known results in the available literature. PB - Elsevier Sci Ltd, Oxford T2 - Composites Part B-Engineering T1 - Free vibration analysis of axially functionally graded tapered, stepped, and continuously segmented rods and beams EP - 143 SP - 135 VL - 150 DO - 10.1016/j.compositesb.2018.05.060 ER -
@article{ author = "Šalinić, Slaviša and Obradović, Aleksandar and Tomović, Aleksandar", year = "2018", abstract = "In this paper a new non-iterative computational technique referred to as the symbolic-numeric method of initial parameters (SNMIP) is proposed. The SNMIP represents a modification of the iterative numeric method of initial parameters in differential form known in the literature. The SNMIP is applied to study free vibrations of Euler-Bernoulli axially functionally graded tapered, stepped, and continuously segmented rods and beams with elastically restrained end with attached masses. Both the longitudinal vibration of rods and transverse vibration of beams are considered. The influence of the attached masses and springs on the natural frequencies of vibration of axially functionally graded rods and beams is examined. The validity and accuracy of the method are proven through the comparison with the known results in the available literature.", publisher = "Elsevier Sci Ltd, Oxford", journal = "Composites Part B-Engineering", title = "Free vibration analysis of axially functionally graded tapered, stepped, and continuously segmented rods and beams", pages = "143-135", volume = "150", doi = "10.1016/j.compositesb.2018.05.060" }
Šalinić, S., Obradović, A.,& Tomović, A.. (2018). Free vibration analysis of axially functionally graded tapered, stepped, and continuously segmented rods and beams. in Composites Part B-Engineering Elsevier Sci Ltd, Oxford., 150, 135-143. https://doi.org/10.1016/j.compositesb.2018.05.060
Šalinić S, Obradović A, Tomović A. Free vibration analysis of axially functionally graded tapered, stepped, and continuously segmented rods and beams. in Composites Part B-Engineering. 2018;150:135-143. doi:10.1016/j.compositesb.2018.05.060 .
Šalinić, Slaviša, Obradović, Aleksandar, Tomović, Aleksandar, "Free vibration analysis of axially functionally graded tapered, stepped, and continuously segmented rods and beams" in Composites Part B-Engineering, 150 (2018):135-143, https://doi.org/10.1016/j.compositesb.2018.05.060 . .