Cambridge Flow Solutions Ltd. - Proprietary CAD, mesh and CFD software with application examples, including Formula 1 aerodynamics and unsteady combustion, from a network of developers based in Cambridge, UK. Analytic and Computational Research, Inc. - ACRi specialises in Computational Fluid Dynamics (CFD) software and consulting services. Online purchase of their software. Pointwise Inc. - Grid generation software and services centered around the Gridgen software product: a multi-block, structured grid generator for computational fluid dynamics and finite element analysis. Based in Fort Worth, Texas, USA. Piping Systems Fluid Flow - Software for the design and optimisation of pipe networks, transporting compressible or incompressible fluids. Windows. Free download of demonstration version. Hanley Innovations - Provides software for rapid aeordynamics conceptual design and analysis. Useful for education and industry. Fluid Power Systems Dynamic Simulation Software - List of software packages. HullDrag/32 - Estimates a yacht's hull resistance and suggests optimum values for LCB, Cp and LCF based on a target optimisation speed. AeroLogic - The company which produces PSW, a program for visualizing fluid flow. The Visu Project - A versatile visualization tool for scientific simulation data, distributed under the GNU GPL. Flow Science Incorporated - FLOW-3D, CFD software specializing in free surface flows, metal casting, fuel sloshing, ink jets and hydraulics. Based in Santa Fe, NM, USA. Ricardo Software - Simulation software for mechanics, gas dynamics and fluid mechanics, focusing on internal combustion engines and vehicles. Marketing, training, support. GDT Software Group: GasDynamicsTool - Computational package intended for numerical simulation of gas-dynamical processes within a broad range of initial and boundary conditions. Flownex - System CFD simulation software for performing detailed analysis and design of compressible and incompressible thermal-fluid systems such as complex pipe networks Pipe Pressure Loss Calculator - Free of charge Windows2000/XP program to calculate the pressure loss in a pipe using different methods. The web page contains formulas and tables related to the pressure loss calculation. Numeca - Software for Computational Fluid Dynamics (CFD) design and automation. SingleChips - Natural gas flow calculator. PHOENICS - Computational fluid dynamics software suite from CHAM for the simulation of fluid-flow, heat-transfer and chemical reaction processes. Pipesize - Excel spreadsheet template that calculates pressure drop, velocity and heat loss for gases and liquids flowing through pipes. Flovent - CFD-based analysis software and consultancy services for simulation of building heating, airflow and ventilation. FloTHERM - 3D computational fluid dynamics software that predicts airflow and heat transfer in and around electronic equipment, including the coupled effects of conduction, convection and radiation. FloEFD - Fully-featured 3D fluid flow and heat transfer analysis package without the numerical complexity and meshing overhead of traditional CFD. TES International - ElectroFlo is an electronics cooling software package for thermal management. TES also provides thermal and structural analysis for the aerospace, automotive and electronics industries. Open Source Image Velocimetry - OSIV is a software suite that provides a number of programs for performing cross-correlation analysis of particle image velocimetry images. Analytical Services and Materials, Inc. - Developer of the CFD solver PAB3D and provider of CFD analysis for industry and government R&D using Beowulf clusters. Based in Hampton, VA, USA. Vibronurse - Vibration analysis and condition monitoring resource site. Free rotor balancing programs and efficiency calculation software including gas turbines and centrifugal compressors. ThermoTun-Online - Rail tunnel ventilation and aerodynamic simulation software for use by tunnel design engineers. A demo version is available for academic comparisons. Mentor Graphics: Mechanical Analysis - Provides advanced computational fluid dynamics products including FloTHERM, a 3D computational fluid dynamics software that predicts airflow and heat transfer and FloEFD, a 3D fluid flow and heat transfer analysis software.