PIPE-PRO - Computer Software for fluid flow analysis in piping design.

Flow Engineering - Provides software tools for the measurements of fluid flow-rate in industrial applications

Piping Design and Pump Selection Software - Tahoe Design Software develops piping design, pump selection software and custom product promotion CDs. Free software downloads are available at their website.

Applied Flow Technology - Windows software that models fluid flow in pipe networks. Incompressible and compressible flow, and waterhammer/surge modeling.

PIPESIZE - Spreadsheet Template for Fluid Flow Calculations

Piping Systems Fluid Flow Software - A total working environment for the hydraulic design analysis and trouble-shooting of new and existing piping systems.

Engineered Software - Fluid flow and pump selection software.

Fluent - Flow and heat transfer CFD software.

MC2 Engineering Software - Software to design fire sprinkler, hydraulic, and HVAC systems. Demos available.

dP Pressure Drop Calculator - A small computer program that performs pressure drop calculations for pipework.

Pipe Flow Analysis and Design Software - Online calculators. Some fee and some free.

Flexware, Inc. - Flexware supplies Engineered Software for the selection and testing of Steam Turbines and Gas Compressors. Assistance is available regarding performance problems.

ENGSoft - Provide free download software for engineering of fossil power plants, including pipe sizing and compressible steam flow analyses. In Korean and English.

CFdesign - Fluid flow and heat transfer simulation software for use with CAD applications such as Pro/ENGINEER, UGS, Mechanical Desktop and SolidWorks.

Hydraulic Programs - Programs for pump calculation, duct sections, uniform and non-uniform flow.

Tdyn - Software for fluid dynamics and heat-transfer analysis using the Finite Element Method.