CFD

Technosoft supplies Computational Fluid Dynamics expertise to companies throughout industry.

We also offer design services in the area of fluid analysis and thermo fluids. We perform simulations of fluid flow and heat transfer for a component system with the goal of providing design assessment and recommendation for improvement through design modifications. We provide consulting for a wide range of industries including Automotive, Aerospace, Chemical Process, Electronic Cooling, Marine, Power Generation and Turbo Machinery.

CFD capabilities

·          External flows and internal flows involving:

·          Laminar and turbulent characteristics

·          Incompressible to mild compressible

·          Irrotational to swirling flows involving vorticity

·          Steady state flows to transient flows

·          Calculations on fixed and moving mesh options for turbo-machinery applications

·          CFD combined with Computational Heat Transfer to predict temperature distributions and heat fluxes and later on integrated with structural applications for a total optimization of the component.

Industries

CFD is effectively deployed in a variety of industries including Automotive and Aerospace.

Flow patterns through valves, suction and exhaust manifolds and prediction of pressure losses and optimization of the valve design.

Fluid flow analysis involving multiphase flow (liquid fuel and gaseous spray into combustion chamber) combined with chemical reactions in the engine cylinder.

Prediction of temperature distributions along the piston liner and structural optimization to make sure that the part has the best of the flow / thermal features combined with structural strength.

CFD can help to analyse the problems of disk brake cooling and radiators and pumping (turbo-machinary applications involving fans).

CFD also plays an important role in computing the noise radiation at a specified location thus helping NVH apriori to optimize for sound quality.

Drag reduction of automotive cars is a challenging CFD simulation and helps to streamline the body of the vehicles.

Generation of 2-D and 3-D meshes around airfoils and wings and slender bodies. Various mesh structures with different topologies tested for the analysis.

CFD is effectively deployed in the field of Aerodynamics.

In viscid and viscous flow calculations on structured and unstructured meshes in 2D and 3D.

Boundary Layer profile prediction and lift and drag calculations in 2-D and 3-D.

Turbulent flow computations for airfoils and wings.

Flow separation studies and attached boundary layer solutions. 

CFD software

·          NISA-FLUID

·          CFX

·          STAR-CD

·          ICEM-CFD

·          FLOTRAN

·          SINDA

·          THERMAL-DESKTOP