Fundamentals of steady flow

In the field of steady flow, devices are particularly suited to teaching measurement of the flow course, pressure distribution and velocity distribution.

HM 250.02

Measurement of flow profile

Measurement of laminar and turbulent flow.

HM 250.06

Free discharge

Recording the trajectory of the water jet and discharge coefficients at different outlet velocities.

HM 241

Fundamentals of water flow

Experiments on water flow in open flumes and in pipes, transparent design allows observation of the flow processes.

HM 240

Principles of air flow

Recording the fan characteristice.

HM 240.02

Power meter

Electrical power consumption of a consumer.

HM 240.03

Electronic total pressure sensor

Measurement of the velocity distribution in the intake tube on HM 240.

HM 240.04

Pressure distribution on a cylinder

Cylinder in transverse incident flow; record pressure distribution in the wake of the cylinder in conjunction with HM 240.03.

HM 240.05

Pressure losses in pipe elements

Measurement of pressure losses in straight pipe sections, in a 90° pipe bend, and in a 90° pipe angle.

HM 240.06

Heat transfer at a cylinder in transverse flow

Investigation of heat transfer from a heated rod to an air flow.

HM 220

Air flow experimental plant

Determining pressure loss and velocity profiles; different measuring objects.

HM 220.01

Venturi tube

Examination of the continuity equation and Bernoulli’s principle; representation of the pressure curve.

HM 220.02

Measurement of boundary layers

Velocity distribution and boundary layer thickness within the boundary layer of a flat plate in longitudinal flow; vertically sliding Pitot tube.

HM 225

Aerodynamics trainer

For experiments from the fields of flow around bodies and steady incompressible flow.

HM 225.03

Bernoulli’s principle

Demonstration of the continuity equation and Bernoulli’s equation.

HM 225.05

Flow in a pipe bend

Determination of the static pressure at 29 pressure measuring points.

HM 225.07

Free jet

Investigation of flow from nozzles.

HM 150.01

Pipe friction for laminar / turbulent flow

Determining the critical Reynolds number.

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