CFD Prediction and Experimental Measurement of Blade Water Coverage in a Diesel Turbocharger by Jun Yao, Yufeng Yao

“…In this study, a systematic approach of using experimental measurements and computational fluid dynamics (CFD) is adopted to analyse liquid/gas two-phase flow associated with a turbocharger water washing system, in order to understand the underlying flow physics. …”
Get full text

AP-IO: Asynchronous Pipeline I/O for Hiding Periodic Output Cost in CFD Simulation by Ren Xiaoguang, Xu Xinhai

“…Computational fluid dynamics (CFD) simulation often needs to periodically output intermediate results to files in the form of snapshots for visualization or restart, which seriously impacts the performance. …”
Get full text

Numerical Simulations of the Flame of a Single Coaxial Injector by Victor P. Zhukov, Markus Feil

“…Two test cases (nonreacting and reacting) are simulated using the commercial computational fluid dynamics code ANSYS CFX. The first test case is an experiment on the mixing in a nonreacting coaxial jet carried out with the use of planar laser induced fluorescence (PLIF). …”
Get full text

Layout Optimization of Two Autonomous Underwater Vehicles for Drag Reduction with a Combined CFD and Neural Network Method by Wenlong Tian, Zhaoyong Mao, Fuliang Zhao, Zhicao Zhao

“…Firstly, three-dimensional computational fluid dynamics (CFD) simulations are performed on the fleets with different layout parameters and detailed information on the hydrodynamic forces and flow structures around the AUVs is obtained. …”
Get full text

Analytical Solutions of the Balance Equation for the Scalar Variance in One-Dimensional Turbulent Flows under Stationary Conditions by Andrea Amicarelli, Annalisa Di Bernardino, Franco Catalano, Giovanni Leuzzi, Paolo Monti

“…These solutions represent both analytical tools for preliminary estimations of the concentration variance and upwind spatial reconstruction schemes for CFD (Computational Fluid Dynamics)—RANS (Reynolds-Averaged Navier-Stokes) codes, which estimate the turbulent fluctuations of reactive scalars.…”
Get full text

CFD simulations of a hydrocyclone in absence of an air core by Delgadillo J.A., Al Kayed M., Vo D., Ramamurthy A.S.

“…Computational Fluid Dynamics (CFD) is a versatile means to predict the characteristics of flow in fluid mechanics problems under a wide range of design and operating conditions . …”
Get full text

CFD-Guided Development of Test Rigs for Studying Erosion and Large-Particle Damage of Thermal Barrier Coatings by Maria A. Kuczmarski, Robert A. Miller, Dongming Zhu

“…The most useful rig tests are those that can replicate, often in an accelerated manner, the degradation that materials experience in the engine. Computational fluid dynamics (CFD) can be used to accelerate the successful development and continuous improvement of combustion burner rigs for meaningful materials testing. …”
Get full text

ANÁLISE DO DIÂMETRO E DA VELOCIDADE DE BOLHAS DE AR SOB DIFERENTES TENSÕES SUPERFICIAIS: ESTUDO EXPERIMENTAL E SIMULAÇÃO NUMÉRICA CFD by Hugo Henrique Jacomini, Junia Natalia Mendes Batista, Rodrigo Béttega

“… No presente trabalho, avaliou-se a formação de bolhas de ar em um tanque de flotação empregando diferentes tensões superficiais através de testes experimentais e utilizando a fluidodinâmica computacional (Computational Fluid Dynamics - CFD). As simulações foram conduzidas utilizando o software FLUENT® 18.2. …”
Get full text

Simulations of a Single-Phase Flow in a Compound Parabolic Concentrator Reactor by Tzayam Pérez, José L. Nava

“…This paper deals with the analysis and interpretation of flow visualization and residence time distribution (RTD) in a compound parabolic concentrator (CPC) reactor using computational fluid dynamics (CFD). CFD was calculated under turbulent flow conditions solving the Reynolds averaged Navier–Stokes (RANS) equation expressed in terms of turbulent viscosity and the standard k−ε turbulent model in 3D. …”
Get full text

Case study of smoke and heat control systems in high-rise buildings by Căruntu Alexandru-Sorin, Teodosiu Cătălin-Ioan

“…New European technical regulations impose the need for Computational Fluid Dynamics (CFD) modeling of smoke and heat control systems for buildings with a height greater than 60 m. …”
Get full text

Modal Analysis and Flow through Sectionalized Pipeline Gate Valve Using FEA and CFD Technique by Desejo Filipeson Sozinando, Bernard Xavier Tchomeni, Alfayo Anyika Alugongo

“…Secondly, an implicit numerical analysis using computational fluid dynamics (CFD) is employed to describe physical quantities such as the flow velocity profiles at different stream positions and pressure fields at different points in a control volume. …”
Get full text

Prediction of Lift Coefficient for Tandem Wing Configuration or Multiple-Lifting-Surface System Using Prandtl’s Lifting-Line Theory by Hao Cheng, Hua Wang

“…The accuracy of the numerical solutions obtained by the method has been validated by the data obtained from computational fluid dynamics and tunnel experiment. By varying the design parameters, such as the gap, the stagger, the incidence angle, the wingspan, the taper ratio as well as the aspect ratio, a series of tandem wing configurations are tested to analyze the lift coefficient and the induced drag of each lifting surface. …”
Get full text

Numerical Simulation and Comparison of Conventional and Sloped Solar Chimney Power Plants: The Case for Lanzhou by Fei Cao, Huashan Li, Yang Zhang, Liang Zhao

“…A simplified Computational Fluid Dynamics (CFD) model is built to predict the performances of the SCPP. …”
Get full text

Optimization of Meridional Flow Channel Design of Pump Impeller by Sunao Miyauchi, Hironori Horiguchi, Jun-ichirou Fukutomi, Akihiro Takahashi

“…In this article, a few design examples and these Computational Fluid Dynamics (CFD) validations are also given.…”
Get full text

Recent Efforts for Credible CFD Simulations in China by Li Li, Bai Wen, Liang Yihua

“…In this paper some recent efforts for credible computational fluid dynamics (CFD) simulations in China are reviewed. …”
Get full text

A Study on the Efficient Method for the Solution of the Saha Equation in the Numerical Simulation of Capillary Discharge by Hengzhu Liu, Cheng Wu, Fengjiang An, Shasha Liao

“…This would cause a relatively longer simulation runtime compared with conventional computational fluid dynamics problems. In this paper, the relatively difficult multidimensional problem of solving the Saha equation is transformed into a one-dimensional problem in the simulation of capillary discharge by constructing an iteration equation about temperature. …”
Get full text

A Numerical Approach to the Dynamic Response of the Deployment System during a Circular Cylinder Crossing through the Wave Zone by Xiaozhou Hu, Daojun Cai, Yiyao Jiang

“…The present numerical approach is based on the combination of solution methods of cable dynamics and computational fluid dynamics (CFD). For the implementation of the numerical approach, a cosimulation platform based on a CFD code and MATLAB is developed to study the fluid-solid interaction problem in the process. …”
Get full text

A New Erosion Model for Wind-Induced Structural Vibrations by Keqin Yan, Yi Zhang, Tao Cheng

“…In recent years, computational fluid dynamics (CFD) method has been widely utilized in simulating wind-induced snow drifting. …”
Get full text

Scaled-Down Moderator Circulation Test Facility at Korea Atomic Energy Research Institute by Hyoung Tae Kim, Bo Wook Rhee

“…This research program includes the construction of the moderator circulation test (MCT) facility, production of the validation data for self-reliant computational fluid dynamics (CFD) tools, and development of optical measurement system using the particle image velocimetry (PIV). …”
Get full text

A Film-Cooling CFD Bibliography: 1971–1996 by D. M. Kercher

“…After more than 25 years of three-dimensional film cooling experimental investigations, analytical correlations and modeling, film cooling utilizing computational fluid dynamics has emerged from a similar development-applications growth process into a near-attainable heat transfer engineering tool. …”
Get full text