
Fluid Dynamics Lab
Fluid Dynamics Lab
The Fluid Dynamics Laboratory consists of flow measurement devices, head loss measurement in pipe flow, impact of water jet on vanes, flow visualization apparatus, hydraulic pumps and turbines. The students will experimentally demonstrate the knowledge gained from fluid mechanics. The students are encouraged to operate the experimental test rig to know the operational procedures and to familiarize the working principle with performance calculations
Specifications
- Flow measurement using Orificemeter
- Flow measurement using venturimeter
- Verification of Bernoulli’s theorem
- Determination of pipe friction factor
- Determination of pipe fitting losses
- Visualization of cavitation in pipe flow
- Free and forced vortex flow visualization equipment
- Flow visualization using Reynold’s apparatus
- Flow measurement using pitot tube
- Impact of jet of water on vane
- Performance test on gear pump
- Performance test on submersible pump
- Performance test on jet pump
- Performance test on centrifugal pump
- Performance test on reciprocating pump
- Performance test on Kaplan turbine
- Performance test on Francis turbine
- Performance test on Pelton turbine

EQUIPMENT SPECIFICATIONS:
- Motor Rating : 7.5hp, 3phase
- Motor rated speed: variable speed up to 5000 RPM
- Motor efficiency : 0.8
- Cross section :170*170mm
- Length : 400mm
- Water tank volume :4.24m^3(4200 LTRS)
- Honey comb section :5mm sized 441 pores
- Pumping system : Head 28@30 lps flow rate
EQUIPMENT SPECIFICATIONS:
- Drum Diameter: 0.3 m (2 Nos)
- Motor Rating: 180 W, 1 Phase
- Motor Rated Speed: 2700 rpm
- Pump capacity: 2000-3000 LPH @ head 3-24 m
- Reservoir Tank size: 0.3 m x 0.2 m x 0.2 m
BENEFITS OF THE RESEARCH EQUIPMENT:
- This equipment enables students to produce both free and forced vortices and show vortex water surface profile. When the vessel rotates, water passes through the perforations and spirals slowly inwards to a small hole in the center of the base of the vessel. The surface falls rapidly towards the center and produces an air core. Students measure the surface profile using the traverse probe.
EQUIPMENT SPECIFICATIONS:
- Pipe Diameter: 32 mm
- Motor Rating: 0.37 kW (1)
- Pump capacity: 1.35 lit/sec @ head 12 m
- Collecting Tank Area: 0.3 m x 0.3 m
- Reservoir Tank size: 2 m x 0.3 m x 0.3 m
- The kinematic viscosity of water: 1.01 x 10-6 m2/s
BENEFITS OF THE RESEARCH EQUIPMENT:
- The goals of the present experiment are to visualize dye mixing for flow in a tube under laminar and turbulent conditions and carefully estimate the critical Reynolds number below which flow is laminar and above which it is turbulent.
Profile
The students will experimentally demonstrate the knowledge gained from fluid mechanics. The students are encouraged to operate the experimental test rig to know the operational procedures and to familiarize the working principle with performance calculations