IIHR—Hydroscience & Engineering (IIHR) has been a world leader in innovative hydraulic research since 1920. Today, our steadily expanding research program offers state-of-the-art computational simulation and laboratory modeling capabilities, as well as field observations. This range of approaches means we can successfully investigate and solve nearly all complicated flow problems for our clients.

Our strengths:

• Physical modeling
• Computational modeling
• Fieldwork

We can develop the right solution for your project!

With access to some of the world’s top hydraulics engineers and support from our skilled engineering shop staff, IIHR can call upon remarkable resources to successfully solve your research challenges.

LEARN MORE ABOUT IIHR—Hydroscience & Engineering

IIHR’s areas of particular research strength include:

• Water sustainability
• Biofluids
• Environmental engineering and science
• Fish passage
• Hydraulic structures
• Ship hydrodynamics
• Watershed processes
• Flood studies
• Water quality

IIHR is one of the world’s most experienced and respected fluids research and engineering laboratories.