LIQUID
Incompressible Flow

Fast and Accurate System Analysis Determines operating pressures, flow distribution, and equipment modeling efficiently.

Over 1000 companies choose FluidFlow

Engineers globally trust FluidFlow to accurately model their systems and deliver their projects on time and within budget.

Simplified Fluid Flow Modeling

Comprehensive Modeling

Solve fundamental conservation equations of mass, energy, and momentum effortlessly.

Precision in Pipe Pressure Loss Models

Ensure precision by selecting from three reliable pipe pressure loss models: Moody (Darcy-Weisbach), Hazen Williams, Fixed Friction Factor (Darcy)

Features and Advantages

Comprehensive Fluid and Equipment Databases

Includes over 1,200 fluids and 800 equipment components, minimizing manual entry.
Easily add new fluids and components with detailed performance and limit information.
Includes resources for pipe materials, insulation, soil types, and manufacturer details.

FluidFlow’s powerful technology automatically sizes pipes, pumps, relief valves, and bursting disks to ISO and API standards. It selects the most economical pipe sizes based on physical properties, equipment, and energy costs. Choose from sizing methods like Economic Velocity, Velocity, or Pressure Gradient for optimal results.

Enables heat transfer analysis across all modules, including heat exchangers, pipes, and junctions. Model systems like shell and tube exchangers, plate exchangers, coils, and autoclaves with options for buried pipe calculations, heat loss/gain, fixed transfer rates, or temperature changes.

Use scripting for time-dependent simulations to analyze pressure changes, control strategies, pump performance, valve behavior, flare depressurization, and the effects of scale build-up on flow rates.

Hydraulic System Optimization

Sample Systems

01

Vendor Pump Performance Curves

This example shows the performance curves for a vendor pump. This pump data was then modeled in a sample test-case system in FluidFlow.

When using FluidFlow, we can see where the system curve intersects the pump capacity curve and the actual duty-point on the performance curves. The calculated results for the pump allow us to see the operating efficiency, NPSHa, NPSHr, and the duty head requirement.

Sample Systems

02

Closed Loop Systems

This example is of a freshwater cooling network for a ship modelled in FluidFlow. The system includes a circulation pump servicing a bank of heat exchangers, along with two additional pumps being sized to meet the flow requirements. The network operates with a general demand of 118 m³/h, and orifice plates are utilized to balance the flow distribution throughout the system. The piping network spans approximately 300 meters in total length.

Sample Systems

03

Liquid Modeling of a LNG Storage Delivery System:

This example shows the main take-off line for tanker loading from a LNG storage tank facility. FluidFlow solves continuity, momentum and energy equations iteratively to arrive at an accurate solution. Phase states and physical properties are calculated at each point in the network. Solutions are valid for all flow regimes.

In this system, FluidFlow was used to design and model the liquid and vapor lines, including compressor plant.

FluidFlow is easy to use and backed by our dedicated team to ensure your success.

We’re here to support with modeling and designing queries, and help you and your team get the best out of our software.

Expert Technical Support

Get help by emailing, live chat or ticket creation from our support team.

Free Basic Training

Learn the basics of hydraulic modeling and the full potential of FluidFlow.

Exclusive Trial Hub​

Everything you need for a successful Trial experience. Chat support available.

Knowledge Base

Your go-to resource hub for information and insights to enhance your understanding and proficiency in using FluidFlow.

Getting Started Guides

Access our videos, documents and pdf guides to start your learning in FluidFlow.

Advanced Training Offer

A comprehensive course that covers the fundamentals and fills the gaps between university learning and real-world problems.

Get Started for Free

Try FluidFlow for 14 days from installation. And get full access of FluidFlow Software.
Purchase license for unlimited design and optimization.