prikaz prve stranice dokumenta Comparison of Maximum Peak Pressures of Free Underwater Explosion by Numerical Modeling and Empirical Expressions
  Preuzmi
PDF 1.28 MB
Znanstveni rad - Izvorni znanstveni rad
Comparison of Maximum Peak Pressures of Free Underwater Explosion by Numerical Modeling and Empirical Expressions
Tehnički glasnik, 18 (2024), 1; 81-86. https://doi.org/10.31803/tg-20231117152820
Durdov, Toma; Varevac, Damir

Citirajte ovaj rad

Durdov, T. i Varevac, D. (2024). Comparison of Maximum Peak Pressures of Free Underwater Explosion by Numerical Modeling and Empirical Expressions. Tehnički glasnik, 18. (1), 81-86. doi: 10.31803/tg-20231117152820

Durdov, Toma i Damir Varevac. "Comparison of Maximum Peak Pressures of Free Underwater Explosion by Numerical Modeling and Empirical Expressions." Tehnički glasnik, vol. 18, br. 1, 2024, str. 81-86. https://doi.org/10.31803/tg-20231117152820

Durdov, Toma i Damir Varevac. "Comparison of Maximum Peak Pressures of Free Underwater Explosion by Numerical Modeling and Empirical Expressions." Tehnički glasnik 18, br. 1 (2024): 81-86. https://doi.org/10.31803/tg-20231117152820

Durdov, T. i Varevac, D. (2024) 'Comparison of Maximum Peak Pressures of Free Underwater Explosion by Numerical Modeling and Empirical Expressions', Tehnički glasnik, 18(1), str. 81-86. doi: 10.31803/tg-20231117152820

Durdov T, Varevac D. Comparison of Maximum Peak Pressures of Free Underwater Explosion by Numerical Modeling and Empirical Expressions. Tehnički glasnik [Internet]. 2024. [pristupljeno 04.12.2024.];18(1):81-86. doi: 10.31803/tg-20231117152820

T. Durdov i D. Varevac, "Comparison of Maximum Peak Pressures of Free Underwater Explosion by Numerical Modeling and Empirical Expressions", Tehnički glasnik, vol. 18, br. 1, str. 81-86, 2024. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:133:467697. [Citirano: 04.12.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:133:467697
Prijavite se u repozitorij kako biste mogli spremiti objekt u svoju listu.
Podaci o radu
Naslov (engleski)Comparison of Maximum Peak Pressures of Free Underwater Explosion by Numerical Modeling and Empirical Expressions
AutorToma Durdov
AutorDamir Varevac
Autorova ustanovaSveučilište Josipa Jurja Strossmayera u Osijeku
Građevinski i arhitektonski fakultet Osijek
Znanstveno / umjetničko
područje, polje i grana		TEHNIČKE ZNANOSTI
Građevinarstvo
Nosive konstrukcije
Sažetak (engleski)
The article compares the results of empirical expressions for the maximum peak pressures of an underwater explosion and numerical models made in hydrocode software LS-DYNA. Spherical charge of 136.08 kg TNT explosive was chosen and observed distance was up to 15 m. An overview of empirical expressions is given and the results according to several authors are compared. The Cole expression was chosen as a reference for comparison. For the purpose of the numerical modelling, the influence of the size of the finite elements of the explosive, the size and shape of the volume of water and the size of the finite elements of water was examined. The size of the finite elements of the medium (water) was shown to be the most significant parameter that affects the magnitude of the pressure results, and recommendations for modelling were given.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaTehnički glasnik
Brojčani podacivol. 18, br. 1, str. 81-86
p-ISSN1846-6168
e-ISSN1848-5588
DOIhttps://doi.org/10.31803/tg-20231117152820
URN:NBNurn:nbn:hr:133:467697
Datum objave publikacije2024
URL dokumentahttps://hrcak.srce.hr/313799
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Zaštićeno autorskim pravom.
Datum i vrijeme pohrane2024-12-03 07:07:44