Technical articles, industry insights, and engineering guides from TunnelTech
Understand wind tunnel energy consumption and power requirements. Learn how to calculate vertical wind tunnel electricity costs and implement energy-saving cooling.
Understand global wind tunnel safety standards. Learn about indoor skydiving safety regulations, electrical certifications, and passenger safety audits.
Read our latest wind tunnel market report. Explore global indoor skydiving market size, growth statistics, FAI sports popularity, and key trends driving VWT investments.
Discover how to optimize aerodynamic flow quality. Learn how upgrading turning vanes in your wind tunnel results in turbulence reduction and smoother flights.
Compare closed-circuit and open-circuit wind tunnels for research. Learn how return-flow tunnels differ in energy efficiency, flow quality, footprint, and ROI.
Upgrading your wind tunnel cooling system? Learn how to replace drag-heavy mesh heat exchangers with modern hollow turning vane active cooling systems.
Compare an indoor skydiving franchise with an independent wind tunnel project. See iFLY franchise costs, royalty impact, branding, and return-on-investment (ROI) calculations.
Preventive wind tunnel maintenance checklist. Daily, weekly, and operating-hour service protocols for safety and reliability.
Is indoor skydiving profitable? Explore the standard wind tunnel business model, key revenue drivers, average operating margins, and payback periods.