Flow Measurement / Ultrasonic Doppler effect

Article no. P5142100 | Type: Experiments

20 Minutes
45 Minutes
University
medium
Pupils , Students
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Principle

The aim of this experiment is to study the relationship between the ultrasonic Doppler effect and the flow velocity or the Doppler angle.

Benefits

  • Ideal for teaching the basics of the Doppler effect in fluids

  • Experiment setup can be upgraded to perform experiments like flow mechanics and Doppler sonography
  • Compact, easy to understand experiment setup

Tasks

  1. Measure the frequency shift as a function of the flow velocity and angle of incidence.
  2. Use this value to calculate the flow velocity.
  3. Represent the frequency shift in graphic form as a function of the pump speed

Learning objectives

  • Doppler effect
  • frequency shift
  • scattering
  • Doppler sonography

 

Device name
Article no.
Quantity
Basic set Ultrasonic Doppler technique II
Article no. 13926-99
1

Name
File name
File size
File type
(en) Experiment guide
p5142100_en .pdf
File size 1.33 Mb
pdf
Free shipping from 300,- €
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