Pressure Cylinder

About Pressure Cylinder

Overview

A precision pressure measurement model designed to study circumferential pressure distribution and flow behavior around a cylindrical body. Mounted vertically across the test section, the cylinder enables detailed aerodynamic analysis with adjustable angular positioning.

Key Features

• 24 Flush-Mounted Pressure Taps for high-resolution measurements
• Full Span Configuration: Covers entire test section height
• Adjustable Yaw Angle: Mounted on yaw table for angular studies
• Complete Tubing Included for easy connection to measurement systems
• Adaptable Design for various wind tunnel setups

Technical Datasheet (Typical)

Geometry

• Model Type: Vertical circular cylinder
• Outer Diameter: 100 mm (4 in)
• Span: Full test section height (EWT compatible)

Instrumentation

• Pressure Taps: 24 evenly distributed around circumference
• Tap Type: Flush-mounted for accurate surface pressure measurement
• Connectivity: Supplied with tubing for manometer or pressure transducers

Mounting & Adjustment

• Mounting: Vertical installation in test section
• Angular Control: Yaw table adjustable

Performance

• Application Range: Subsonic wind tunnel testing
• Use Case: Pressure coefficient distribution, separation studies
• Compatibility: Works with multi-tube manometers and digital systems

Optional Features

• Multi-tube manometer integration
• Custom cylinder diameters and tap configurations
• Digital pressure acquisition systems
• Handcrafted custom models and probes

Applications

• Flow separation and wake studies
• Pressure distribution mapping
• Aerodynamic coefficient analysis
• Educational demonstrations and research

Customization

Available as a fully customizable model, including size, number of taps, and instrumentation options to meet specific experimental needs.