Numerical investigation of the dynamic response of CWC structures subjected to underwater explosion loading
Sign Up to like & getrecommendations! Published in 2020 at "Ocean Engineering"
DOI: 10.1016/j.oceaneng.2020.107214
Abstract: Abstract The arbitrary Lagrange Euler (ALE) finite element method was used to simulate deformation and damage to a cylindrical shell-water-cylindrical shell (CWC) structure subjected to underwater explosion (UNDEX) loading. The experimental and computational results were… read more here.
Keywords: water; subjected underwater; cwc; undex loading ... See more keywords
Dynamic response of composite sandwich structures with the honeycomb-foam hybrid core subjected to underwater shock waves: Numerical simulations
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Composite Materials"
DOI: 10.1177/00219983211066386
Abstract: The dynamic response of composite sandwich structures with honeycomb-foam hybrid cores subjected to underwater shock waves was investigated by numerical simulations. The deformation process, core compression, momentum transmitting characteristics, and energy absorbing properties of sandwich… read more here.
Keywords: underwater shock; sandwich structures; composite sandwich; subjected underwater ... See more keywords
Experimental and Numerical Investigation of the Dynamic Behavior of Clamped Thin Panel Subjected to Underwater Impulsive Loading
Sign Up to like & getrecommendations! Published in 2017 at "Latin American Journal of Solids and Structures"
DOI: 10.1590/1679-78253521
Abstract: THE DYNAMIC RESPONSE AND FAILURE MECHANISM OF CLAMPED THIN ALUMI-NUM ALLOY PLATES SUBJECTED TO UNDERWATER IMPULSIVE LOADING ARE INVES-TIGATED BY LABORATORY EXPERIMENTS AND FINITE ELEMENT (FE) SIMULATIONS. THE EFFECTS OF PLATE THICKNESS, IMPULSIVE LOADING AND… read more here.
Keywords: subjected underwater; impulsive loading; underwater impulsive; investigation ... See more keywords
Dynamic Response of Copper Plates Subjected to Underwater Impulsive Loading
Sign Up to like & getrecommendations! Published in 2019 at "Applied Sciences"
DOI: 10.3390/app9091927
Abstract: Understanding the mechanical response and failure behaviors of thin plates under impact loading is helpful for the design and improvement of thin plate structures in practical applications. The response of a copper plate subjected to… read more here.
Keywords: pre notch; copper plates; copper; response copper ... See more keywords
Experimental and Numerical Studies on Fixed Steel Sheets Subjected to Underwater Explosion
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15186419
Abstract: This study presents underwater explosion tests with three different TNT charge weights to investigate the dynamic responses of a fixed steel sheet. A finite element model was established and benchmarked by comparing the bubble development… read more here.
Keywords: deformation; underwater explosion; steel; fixed steel ... See more keywords