Bernoulli's Theorem Demonstration
The equipment is designed and fabricated to demonstrate the Bernoulli's theorem. It consists of a test section made of acrylic. It has convergent and divergent sections. Pressure tapings arc provided at different locations in convergent and divergent section. The set-up can be connected to Hydraulic Bench with flexible pipeline.
Range of EXPERIMENTS
- Comprehensive study of a Venturi meter and Bernoulli's Theorem.
- Direct measurement of the static head distribution along a Venturi tube.
- Comparison of experimental results with theoretical predictions.
Features
- To be used to allow students to study Bernoulli's Theorem by measuring the complete static head distribution along a horizontal Venturi tube
- Robust circular-section Venturi tube for long life.
- Should have multiple manometers for direct measurement of static heads
- Transparent manometer tubes for a highly visual display of the experiments.
- Measurement of the meter coefficient of discharge at various flow rates.
TECHNICALspecifications
|
Test Section |
Material Acrylic |
|
Number of manometer tubes |
Material P.U. Tubes,Pressure tapping’s 11 or higher |
|
Manometer tube range |
0-400mm |
|
Inside diameter of Venturi inlet |
Min. 25.0mm |
|
Inside diameter of Venturi throat |
Min. 15 mm. |
|
Inside diameter of Venturi outlet |
Min. 25 mm |
|
Upstream taper |
22.6° |
|
Downstream taper |
6.4° |
|
Manometer scale |
Millimeters |
|
Maximum flow rate |
27 L.min-1 or better. |
|
Nett dimensions |
Min. 700 mm high x 630 mm x 280 mm. |
|
Required accessories |
Hand-pump, outlet tubing, pipe clips and Printed operation manual |
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