CFD simulation for the analysis of a contaminated environment with chemical war: influence of flow profiles and determination of risk areas over a reservoir for water …

CES Bonfim, JCC da Silva Pinto… - Brazilian Journal of …, 2020 - ojs.brazilianjournals.com.br
Brazil is in evidence, because of global events held in the last decade as Rio+ 20, the World
Cup and the 2016 Olympics. Therefore, the real threats posed to the defense of the country …

Computational fluid dynamics simulation of hydrodynamics and chemical reaction in a CFB downer

W Li, K Yu, B Liu, X Yuan - Powder Technology, 2015 - Elsevier
… During the past decades, many theoretical works based on CFD method have … In spite of
the numerous CFD studies on the prediction of … In this paper, a CFD method for simulating the …

Numerical simulation of high-speed and high temperature reacting flows using a commercial CFD software.

S Esposito - 2021 - webthesis.biblio.polito.it
… and our results confirmed how significant thermo-chemical effects are for HCMs features. …
As such, it reduces the defense response timeline and hinders many of the modern defense

[PDF][PDF] Environmental Fate Of Toxic Chemicals On Surface Materials In Laboratory Wind Tunnels: Measured And Computed Wind Speeds And Flow Fields

D Weber, J Molnar, W Shuely… - … on Chemical Defense …, 2002 - researchgate.net
… A single tube evacuates the contaminated chemical vapor into a sorbent tube for vapor
analysis or a filter system. The CFD velocities show the expected higher rates at the orifice …

Computational fluid dynamics modeling of transport and deposition of pesticides in an aircraft cabin

SS Isukapalli, S Mazumdar, P George, B Wei… - Atmospheric …, 2013 - Elsevier
… In all the cases, the deposition of pesticide on surfaces is the primary defense against target
… can be estimated from one CFD simulation independent of the chemical sprayed. This …

[PDF][PDF] High-density distributed sensing for chemical and biological defense

A Norige, J Thorton, C Schiefelbein… - Lincoln Laboratory …, 2009 - archive.ll.mit.edu
… material because it is a chemical warfare agent that is lethal … We extracted hypothetical sensor
data from the CFD model’s … the detection of biological and chemical defense as well as the …

[HTML][HTML] A simplified approach to modelling blasts in computational fluid dynamics (CFD)

D Mohotti, K Wijesooriya, S Weckert - Defence Technology, 2023 - Elsevier
This paper presents a time-efficient numerical approach to modelling high explosive (HE)
blastwave propagation using Computational Fluid Dynamics (CFD). One of the main issues of …

Machine learning-based CFD simulations: a review, models, open threats, and future tactics

D Panchigar, K Kar, S Shukla, RM Mathew… - Neural Computing and …, 2022 - Springer
… and consumer goods to chemical plants and energy generation. To model fluid–solid, we
have to use the CFD-DEM method, using computational fluid dynamics (CFD) to simulate the …

A computational fluid dynamics approach for optimization of a sensor network

D Hamel, M Chwastek, B Farouk… - … and Personal Safety, 2006 - ieeexplore.ieee.org
… a nuclear, biological, or chemical (NBC) attack … CFD simulations. By understanding how
complex agents disperse in urban environments, cities will be better prepared to set up defenses

Gas agent release simulations using cfd

L Radusweski, AS Vianna Jr - Latin American applied research, 2013 - SciELO Argentina
… These events reveal that the national defense question is not only the concern of …
Computational fluid dynamics (CFD) is a powerful tool that can be used to simulate chemical and …