Fluid Machines Laboratory Instruments – Quantum Scientific

Aerodynamics Trainer

quantum — Wed, 08 Mar 2017 11:37:28 +0000

Advanced Technocracy Inc. is Manufacturer, Exporter & Supplier of Aerodynamics Trainer

Learning Objectives / Experiments

together with appropriate accessories: experiments from the field of flow around bodies

– velocity measurement of flows with Pitot tube

– boundary layer analysis on a flat plate with flow

along the plate

– drag of bodies

– demonstration of the Coanda effect

– visualisation of streamlines

together with appropriate accessories: experiments from the field of steady incompressible flow

– velocity measurement of flows with Pitot tube and

Pitotstatic tube

– free jets

– flow in a pipe elbow

– proof of Bernoulli’s principle

Features

* Flow velocities up to 40m/s possible1

* Homogeneous flow through the flow straightener

and special nozzle contour1

* Matching accessories offer a wide range of

experiments

Technical Data

Radial fan

– power consumption: 0,37kW

– max. flow rate: 15m³/min

– nozzle exit cross-section: 50x100mm

– max. flow velocity at the nozzle exit: 40m/s

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Bernoulli Apparatus

quantum — Wed, 08 Mar 2017 11:34:59 +0000

Advanced Technocracy Inc. is Manufacturer, Exporter & Supplier of Bernoulli`s Apparatus.

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Centrifugal Pump Test Set

quantum — Wed, 08 Mar 2017 11:32:17 +0000

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Open Channel Apparatus

quantum — Wed, 08 Mar 2017 11:36:13 +0000

Specification:

[1] Investigation of flow processes in the open and closed channel

[2] Experimental flume with upper limit, made of transparent material

[3] Height-adjustable sill in the bottom of the experimental flume

[4] Water level adjustable via plate weir at the water outlet

[5] Simple conversion from open to closed channel

[6] Control structures for experiments in the open channel: broad-crested weir, narrow-crested weir, ogee-crested weir with ski jump spillway, sill, gate

[7] Fully flowed through experimental section and change in cross-section over sill for experiments in the closed channel

[8] Closed water circuit with supply tank and pump

[9] Transparent measuring tubes for measuring static pressure and total pressure

Technical Data

Experimental section

Length: 1,1m
Cross-section Wxh: 40x300mm
Supply tank: 70L

Pump

Power consumption: 250W
Max. flow rate: 150L/min
Max. head: 7,6m

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Wind Tunnel

quantum — Wed, 08 Mar 2017 11:39:31 +0000

Description:

This is an open circuit Wind Tunnel which provides a region of controlled airflow into which models can be inserted. The propulsion is provided by a fan at downstream of working section. The tunnel consists of bell mouth shaped entry to guide the air smoothly into settling chamber consisting of honeycomb and nylon mesh screens which filters and stabilizes the air flow. This follows working section or test section where various models can be tested. Two windows with acrylic sheet one each on either side will be provided for visual observation. Working section is followed by diffuser section, which reduces the dynamic pressure at the exit. A three-blade fan coupled with D.C variable speed motor is used to produce desired wind velocity. A thyristorised motor control is used for a smooth variation of air velocity.

Specifications:

Type: Open type Wind Tunnel.
Test Section: 300 mm x 300 mm x 1000 mm. long with two Perspex windows.
Blower Fan: 3 /10 blades /nylon fan.
Motor: 7.5 HP D.C shunt motor, 1500 rpm.
Speed Controller: 3 phase, thyristor controller to give smooth Speed control.
Air Velocity: In test section-1 to 30 m/sec.
Duct: Manufactured out of ms sheet.
The length of Tunnel: 4/5 meter.

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