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Online since: June 2017
Authors: Deng Yang Yu, Bo Si Zhang, Xiang Jun Guo, Jia Qing Zhang, Liu Fang Wang, Ming Hao Fan
Lin et al. [11] conducted a series of cable fire experiments by the cone calorimeter and the corresponding numerical simulation by Fire Dynamics Simulator (FDS).
They claimed that the HRR, CO concentration and CO2 concentration derived by FDS simulation agreed well with those obtained from experiments by the cone calorimeter.
The estimate method made use of the small-scale fire results and the simulation modeling, and had been validated by full-scale tests.
Pei, Development of CFD fire models for deterministic analyses of the cable issues in the nuclear power plant, Nuclear Engineering and Design, 2008, 2: 338-345
Online since: June 2009
Authors: Shu Lian Liu, Shui Ying Zheng, An Li
The distributed pressure and fluid characteristics can be better acquired by simulating the flow inside labyrinth seal with the computational fluid dynamic (CFD) analysis [6-7], by the method it is crucial how to couple the gas excitation force into the rotor system.
Firstly, the gas excitation forces under some different eccentricity and velocity disturbance were calculated by FLUENT, then according to the simulation results the gas excitation forces at random position and disturbance can be acquired by interpolation method.
Several simulations were carried out to get the results in several different eccentric distance and velocity disturbance by FLUENT simulation.
Online since: September 2024
Authors: Lorenzo Donati, Barbara Reggiani, Sara Di Donato, Marco Negozio, Riccardo Pelaccia
Process Parameters for the steady simulations: 1D model vs 3D model (Billet 8).
Table 3 reports the process parameters set in both simulations.
Process Parameters for the steady simulations: fully liquid model vs HFM model (Billet 17 in Fig. 8).
Reggiani, Simulation of the microstructure evolution during the extrusion of two industrial-scale AA6063 profiles, J.
Lequien, et al., CFD simulation and optimize of LN2 flow inside channels used for cryogenic machining: Application to milling of titanium alloy Ti-6Al-4, Procedia CIRP 58 (2017) 584-589
Online since: August 2011
Authors: Jium Ming Lin, Po Kuang Chang, Cheng Hung Lin, Qi Kun Zhang
The third one is simulation results and discussion.
Simulation and Discussions In this section we use ESI-CFD+ software package for simulation.
Online since: February 2014
Authors: Cheng Hung Lin, Jium Ming Lin, Chia Hsien Lin
The third one is the simulation and discussion.
Fig. 8 Result of design Step 8 Fig. 9 Result of design Step 9 Simulation and Discussion In this section the ESI-CFD+ software package is applied for simulation [26-29].
Online since: June 2024
Authors: Laith Jaafer Habeeb, Hasanain M. Hussain, Elaf Sadeq Barrak
Keane, “Calibrated CFD simulation to evaluate thermal comfort in a highly-glazed naturally ventilated room,” Build Environ, vol. 70, pp. 73–89, Dec. 2013, doi: 10.1016/j.buildenv.2013.08.020
ALKHALAF, “CFD modeling of influenza virus diffusion during coughing and breathing in a ventilated room,” Journal of Thermal Engineering, pp. 127–137, Jan. 2023, doi: 10.18186/thermal.1243491
Online since: August 2016
Authors: Mohammed Ouali, Fateh Ferroudji, Cherif Khelifi
A numerical study by CFD and validated experimentally is carried out by [22].
Based on the simulation result in Fig. 5, we obtain an output power of 9.2MW at 1000m chimney height, corresponding to 9.2% of 100MW.
It is obvious that due to the large variation of simulation and experimental results available in literatures reviews on the (SCPP) performances, it is very difficult to compare adequatly the simulation results.
Forson, Simulation and optimisation of the ventilation in a chimney-dependent solar crop dryer.
Hou, Simulation of a pilot solar chimney thermal power generating equipment.
Online since: March 2017
Authors: Martim dos Santos Pereira, Bruno Costa Feijó, Filipe Branco Teixeira, Luiz Alberto Oliveira Rocha, Elizaldo Domingues dos Santos, Liércio André Isoldi, Jhon Nero Vaz Goulart
Computational domain used in the simulations of the present work.
Equations (5) - (7) are solved by a Computational Fluid Dynamics (CFD) software that is based on the finite volume method (MVF) [19 - 21].
The processing time for each simulation was approximately 5.4 x 103 s.
Moin, Numerical simulation of the flow around a circular cylinder at high Reynolds numbers, Int.
Majumdar, Numerical simulation of laminar flow past a circular cylinder, Appl.
Online since: September 2017
Authors: George Solomos, Martin Larcher, Michel Arrigoni, Ans van Doormaal, Christof Haberacker, Götz Hüsken, Oliver Millon, Arja Saarenheimo, Laurent Thamie, Georgios Valsamos, Andy Williams, Alexander Stolz, Chiara Bedon
Examples of the most popular commercially available software featured with FEM, CFD and CEL are: Abaqus CAE, AUTODYN, EUROPLEXUS, LS-DYNA, RADIOSS.
Despite the fact that numerical simulations of blast-loaded windows or facades could present many difficulties, numerical simulations are currently employed in order to design such kind of structures.
In any case, it is crucial to clarify the validation process of the numerical simulation.
A finite element model for impact simulation with laminated glass.
Critical assessment of the post-breakage performance of blast loaded laminated glazing: Experiments and simulations.
Online since: March 2009
Authors: Thamy C. Hayashi, Isabel Malico, J.F.C. Pereira
Rovisco Pais, 1049-001 Lisbon, Portugal a thamy@ufba.br, bimbm@uevora.pt, cjcfpereira@ist.utl.pt Keywords: Porous media, Incompressible flow, Turbulence, CFD.
Prakash et al. [1,2] studied by LDV and numerical simulations impinging jets in a cylindrical enclosure with and without a porous layer.
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