Scouring of a granular bed by dam break: Experimental study and numerical simulation by a VOF-LPT coupling

Autor: Quyen Thi Le Nguyen, Viet Dung Nguyen, Patrice Coorevits

Publikováno v: International Journal of Sediment Research. 38:432-445

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8b1567a2e13892aa67fb20631ab8abe7
https://doi.org/10.1016/j.ijsrc.2022.11.001

Simulation of Energy Dissipation and Heat Transfers of a Braking System Using the Discrete Element Method: Role of Roughness and Granular Plateaus

Autor: Patrice Coorevits, Viet-Dung Nguyen, Philippe Dufrenoy

Publikováno v: Journal of Heat Transfer. 142

The objective of this study focuses on the energy dissipation by friction on the interface of a braking system and the effects of roughness and granular plateaus on heat propagation. Faced with the difficulty of defining velocity accommodation and th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a7cf0e87aa47b1742290e3167e21453b
https://doi.org/10.1115/1.4045068

Development of a Connector Element for Single-Bolted, Single-Lap Joint Under Flexion–Torsion

Autor: Viet-Dung Nguyen, H. Jaffal, O. Omran, Patrice Coorevits

Publikováno v: Iranian Journal of Science and Technology, Transactions of Mechanical Engineering. 43:181-192

In this research, analytical, numerical and experimental methods were used to develop and investigate a connector element for a bolted joint under a tensile load. In the experimental part of the research, various mechanical solicitations (tensile, to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b7b9852f41b00e0783bbea1a20d531e0
https://doi.org/10.1007/s40997-018-0148-y

A new a posteriori error indicator and its mesh optimization for nonlocal concrete damage models

Autor: Abdelouhab Medjahed, Patrice Coorevits, Abdelhamid Becheur

Publikováno v: Latin American Journal of Solids and Structures v.15 n.9 2018
Latin American journal of solids and structures
Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
instacron:ABCM
Latin American Journal of Solids and Structures, Volume: 15, Issue: 9, Article number: e104, Published: 27 AUG 2018

Damage models are often used in finite element simulations of concrete structures. Evaluating the numerical quality of these computations consists in an important task which can be performed by using an error estimator. However, in the framework of n

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82fc517fa436b6afce87cda468aafe85
https://doi.org/10.1590/1679-78254793

Modeling the discharge of a powder fire extinguisher by mixed discrete element method and computational fluid dynamics

Autor: C. Marie, Patrice Coorevits, Karim Benhabib

Publikováno v: European Journal of Computational Mechanics. 20:487-502

A model that combines the discrete element method (DEM) and computational fluid dynamics (CFD) was developed for investigating the discharge of a powder fire extinguisher. The mathematical model is based on the equations of k-e turbulent models coupl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::adba8137ddb4e1a2411e23caf406002c
https://doi.org/10.3166/ejcm.20.487-502