Advanced search
Start date
Betweenand
Related content
(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Deformation and fracture of cylindrical tubes under detonation loading: A review of numerical and experimental analyses

Full text
Author(s):
Malekan, Mohammad [1] ; Khosravi, Ali [2] ; Cimini Jr, Carlos A.
Total Authors: 3
Affiliation:
[1] Univ Sao Paulo, Div Bioengn, Heart Inst InCor, Fac Med, Sao Paulo - Brazil
[2] Aalto Univ, Dept Mech Engn, Sch Engn, Helsinki - Finland
Total Affiliations: 2
Document type: Journal article
Source: INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING; v. 173, p. 114-132, JUN 2019.
Web of Science Citations: 1
Abstract

The dynamic load in tubes due to detonation has a number of applications, such as in oil pipeline systems and pulse detonation engines. Various experimental, analytical, and numerical investigations have been conducted to study the mechanical, thermo-mechanical, and fracture behavior of tubes under internal detonation loads. Regarding numerical analysis, different approaches such as interface cohesive element, mesh-free, and extended finite element methods have been used to model the propagation of crack(s) in a tube. This paper presents a review of relevant literature pertaining to numerical and experimental analyses of detonation-driven deformation and fracture, and of studies based on the analytical investigation of moving loads in detonation tubes. The corresponding findings are discussed in detail, and possible avenues for future research are highlighted. (AU)

FAPESP's process: 17/20994-1 - Fluid-structure simulation of (DAV) InCor pulsatile pediatric ventricular assist device
Grantee:Mohammad Malekan
Support Opportunities: Scholarships in Brazil - Post-Doctoral