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CompMechLab AVI-Gallery

AVI-Gallery: Dynamic behavior of a wooden brick on a vibration exciter
AVI-Gallery contains more than 150 animations illustrating analysis results obtained with use of ANSYS and LS-DYNA FE software. AVI-Gallery
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Latest News in Computational Fluid Dynamics (CFD)


Ferrari Optimizes Thermal Comfort Using ANSYS

Italian Car Manufacturer Applies ANSYS Engineering Simulation Software to Define Thermal Comfort

Read More... (Reads: 689)



CD-adapco to unveil Wind Park simulation technology

CD-adapco, the world's leading independent Computational Fluid Dynamics (CFD) software provider today unveiled new simulation technology for the prospecting of Wind Parks and Wind Turbine Installations at the European Wind Energy Conference 2009 in Marseille, France. 

Read More... (Reads: 1134)



ANSYS 2009 Multiphysics Image Gallery Competition Results

ANSYS, Inc - a global innovator of simulation software and technologies designed to optimize product development processes announced the winners of 2009 Multiphysics Image Gallery Competition.

For the first time in the 8-year history of ANSYS Image Contests two companies from Russia are in the list of winners - EMT R  (Moscow) and CompMechLab  (St.Petersburg) with projects Aeroelastic simulation of air engine fan (EMT P) and FE analysis of human brain for solving the forward problem in Magnetic Field Tomography (MFT) (CompMechLab and City University London) became winners of the Competition.

For CompMechLab it is the fourth victory in ANSYS Image contests (2003, 2004, 2008 and 2009). This is a unique achievement among 79 winning companies in 2002-2009. 

Read More... (Reads: 8688)



CompMechLab Research Projects in Computational Fluid Dynamics (CFD)


Design, rational optimization, numerical simulation (CFD-analysis) and estimation of the operation efficiency of the heavy vehicle aerodynamic drag reduction device

Design, rational optimization, numerical simulation (CFD-analysis) and estimation of the operation efficiency of the heavy vehicle aerodynamic drag reduction device

Keywords: Cargo transportation, drive truck, trailer, external aerodynamic, airflow, streaming, vortex generators, designing, rational optimization, CFD-analysis, aerodynamic drag reduction, fuel saving, finite volume method , DHP*C -Distributive High Productivity Computing
Software: ANSYS/CFX
Year: 2007
Reads: 254 For registered FEA.RU users only. Log In/New User...


Finite element 3D thermal and thermo-structural analysis of the catalytic cracking device for various operating modes of the reactor and the regenerator. Estimation of thickness of elements of structures; static and cyclic strength estimation

Finite element 3D thermal and thermo-structural analysis of the catalytic cracking device for various operating modes of the reactor and the regenerator. Estimation of thickness of elements of structures; static and cyclic strength estimation

Keywords: Reactor, regenerator, multilevel submodeling, thermal stress state, cyclic strength
Software: SolidWorks, ANSYS
Year: 2007
Reads: 1168 For registered FEA.RU users only. Log In/New User...


Numerical simulation and estimation of efficiency of vortex generators to decrease aerodynamic drag of the trailer

Numerical simulation and estimation of efficiency of vortex generators to decrease aerodynamic drag of the trailer

Keywords: Trailer Mercedes Actros, incident flow, CFD, streamlines, vortex generator, aerodynamic resistance
Software: SolidWorks, ANSYS/CFX
Year: 2006
Reads: 3796 Read more...


All projects in Computational Fluid Dynamics (CFD)...

CompMechLab AVI-Gallery in Computational Fluid Dynamics (CFD)


Simulation of the supersonic airflow with incidence 10 degrees for the Su-33 Fighter Simulation of the supersonic airflow with incidence 10 degrees for the Su-33 Fighter


Keywords: Fighter, airflow, streaming, aerodynamic drag, streamline, pressure distribution, angle of incidence
Element Type/Problem Type: Streaming
External loads: Incident flow
Rating:3.69 (Votes: 16) 
Software: ANSYS/CFX
Year: 2008
Reads: 1883 For registered FEA.RU users only. Login/Registration...


CFD analysis of the control valve for hydraulic braking system CFD analysis of the control valve for hydraulic braking system

In the current work a full-scale CFD model of the control valve considering all its geometrical features was developed. As a result of CFD simulation the distributions of velocity and pressure within throttling cavity of the control valve were obtained. The relationships of pressure drop characteristics to the flow rate and valve piston positions were calculated.

Keywords: CFD, control valve, hydrodynamics, pressure drop characteristics
Element Type/Problem Type: Tetrahedral with prism near wall layers
External loads: Fluent flow pressure
Rating:5 (Votes: 5) 
Software: ANSYS/CFX
Year: 2006
Reads: 1510 For registered FEA.RU users only. Login/Registration...


CFD-Simulation of the Truck and Trailer Airflow CFD-Simulation of the Truck and Trailer Airflow

k-e turbulence model, 4.5 million DOF

Keywords: Airflow, streaming, aerodynamic drag, streamline, pressure distribution, vehicle
Element Type/Problem Type: CFD (streaming)
Rating:3.32 (Votes: 37) 
Software: SolidWorks, CFD-software
Year: 2005
Reads: 4074 Read more...


All AVI-files in Computational Fluid Dynamics (CFD)...

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