High-performance aerospace-grade honeycomb cores designed for extreme airflow rectification and structural stability in advanced wind tunnel testing environments.
Advanced metallurgical solutions for laminar flow control in aerospace testing.
◆ Our honeycomb in wind tunnel applications represent the gold standard in FLOW STRAIGHTENING. By employing high-precision metal extrusion and bonding, we eliminate turbulence and ensure a uniform velocity profile across the test section.
◆ Utilizing an honeycomb in wind tunnel configuration provides SUPERIOR STIFFNESS-TO-WEIGHT ratios. Our aluminum and stainless steel honeycomb cores are engineered to withstand extreme pressure differentials without deformation.
The intersection of metallurgy and fluid dynamics.
Eliminating vortex shedding and flow instabilities in critical testing sections.
Advanced alloys chosen for thermal stability and corrosion resistance.
Engineered to withstand massive compression loads without cell collapse.
Comparative data on turbulence reduction and material efficiency.
Detailed metallurgical and geometric parameters for honeycomb cores.
| Material Grade | Cell Size (mm) | Foil Thickness (mm) | Max Core Height (mm) | Compression Strength (MPa) | Thermal Limit (°C) |
|---|---|---|---|---|---|
| Aluminum 5052 | 3.0 - 12.0 | 0.05 - 0.20 | 10 - 200 | 2.5 - 8.0 | 250 |
| Stainless Steel 304 | 2.0 - 10.0 | 0.03 - 0.15 | 5 - 150 | 4.0 - 12.0 | 800 |
| Stainless Steel 316L | 2.0 - 10.0 | 0.03 - 0.15 | 5 - 150 | 4.5 - 13.0 | 850 |
| Titanium Gr 2 | 1.5 - 8.0 | 0.02 - 0.10 | 10 - 100 | 6.0 - 15.0 | 400 |
| Inconel 625 | 2.0 - 10.0 | 0.05 - 0.12 | 20 - 120 | 10.0 - 22.0 | 1000 |
| Copper Alloy | 3.0 - 15.0 | 0.10 - 0.30 | 10 - 100 | 1.5 - 5.0 | 300 |
| Al-Mg-Si 6061 | 4.0 - 12.0 | 0.08 - 0.25 | 10 - 200 | 3.0 - 9.0 | 200 |
| Custom Hybrid Alloy | 1.0 - 20.0 | 0.02 - 0.50 | 5 - 300 | Custom | Custom |
Proven performance across diverse industries.
Implemented high-density stainless steel honeycomb cores to eliminate shockwave turbulence in a Mach 3 test section.
Custom aluminum honeycomb cores utilized for low-speed drag coefficient validation of next-gen EV body designs.
Installation of large-scale titanium honeycomb arrays to ensure laminar air intake for high-efficiency gas turbines.
Deployment of high-strength Inconel honeycomb to handle extreme thermal loads and high-pressure airflow in missile intakes.
Tailored solutions for demanding environments.
Integrating honeycomb flow straighteners in low-speed and transonic wind tunnels for aircraft wing analysis.
Optimizing drag coefficients for high-performance vehicles using precise airflow rectification arrays.
Airflow stabilization for wind turbine blade testing to ensure accurate power output measurements.
Ultra-high strength cores for supersonic intake systems where thermal stability is critical.
Industrial air filtration systems utilizing honeycomb structures for low-pressure-drop air distribution.
Electromagnetic shielding and structural support for precision medical scanning equipment.
Every honeycomb core is inspected using laser scanning to ensure absolute cell regularity and wall thickness consistency.
Random batch testing under extreme compression loads to validate structural integrity against theoretical design models.
Full traceability of metallurgical heat numbers and chemical composition analysis for every shipment.
Certified by international standards for aerospace and industrial metal manufacturing.
Expert answers to common technical and commercial inquiries.
Honeycomb cores act as a flow straightener, breaking down large-scale turbulence and aligning the air velocity vectors parallel to the tunnel axis.
Typically, a length-to-diameter (L/D) ratio of 6:1 to 10:1 is recommended to achieve maximum flow rectification without excessive pressure drop.
Yes, we offer full customization of cell size and wall thickness to match specific aerodynamic requirements and pressure constraints.
For temperatures exceeding 600°C, we recommend Inconel 625 or Stainless Steel 316L for their exceptional oxidation resistance.
We use high-precision expanding processes and industrial-grade bonding agents to secure the walls and provide maximum compression strength.
Samples are usually ready within 7 days, with full-scale production typically completed in 3-6 weeks depending on complexity.
Get a technical consultation and a precision quote for your customized honeycomb core requirements.
