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Products | Fluid Mechanics and Hydrology | Hydrology and Hydraulic Engineering | HM 162 | HM 162.41

HM 162.41

Wave Generator Flap-Type

Technical Description

The HM 162.41 Wave Generator consists of a powerful geared motor unit that operates a displacement flap via a crank disc and a continuously adjustable drive rod. The flap is fixed to the base of the flume by means of a rubber joint and swings back and forward. The waves can be changed in frequency and amplitude. The motor gearbox unit is fitted to a base plate that is placed in the discharge area of the flume, and fixed in place using bolts. It is possible to perform experiments on waves both with and without flow.

Learning Objectives / Experiments

· Investigations on waves: amplitude, frequency, forces, velocity
· Different wave shapes, wave reflection, absorption of wave forces
· Behaviour of structures in rough sea
For some experiments, additional accessories from G.U.N.T. are required.

Features

Unit for generating waves

Specification

[1] Wave generator for placing on the HM 162 Modular Flow Channel
[2] Wave generat. by means of a displacemt. flap
[3] Crank disc drive using a worm-geared motor, 230V, ~50Hz, reduction ratio 12.33, output speed 114rpm
[4] Max. rod force on drive rod 400N
[5] Displacement plate for overflow weir can be modified

Technical Data

Worm drive motor 230V, ~50Hz
Rating: 0.55kW
Rotational speed: 1400rpm
Reduction: 12.33
Displacement plate stoke: 40...200mm

Dimensions and Weight

lxwxh : 450 x 400 x 315 mm (without plate)
Weight : approx. 23 kg

Connections

230V,~50Hz

Scope of Delivery

1 experimental set-up, fully assembled,
1 set of accessories, 1 instruction manual

Order Details

070.16241 HM 162.41 Wave Generator Flap-Type