Japan Wind Tunnel Manufacturing Inc.（株式会社日本風洞製作所） Product Lineup

【Aero Optim Series】 ★For more details, please visit our website★ https://japanfudo.com/en/product/catalog_wind_tunnels/ The Aero Optim series is a "stackable wind tunnel unit." It consolidates all functions of a wind tunnel (airflow, diffusion, uniformity, rectification) into a 70cm x 70cm x 140cm unit that can be combined into a grid to provide the necessary flow area. Its compact, low-speed design allows it to be low-cost and low-maintenance, making it a forgiving introductory piece for those looking to delve into wind tunnel testing. Aero Optim wind tunnels are currently in use for testing bicycles, competitive wheelchairs, automobiles, drones, and more! -Wind Tunnel for Everyone-

**Aero Optim Series** ★For more details, please visit our website★ https://japanfudo.com/product/aerooptim-cell.html The Aero Optim series is a "stackable wind tunnel unit." It consolidates all functions of a wind tunnel (airflow, diffusion, uniformity, rectification) into a unit approximately 70 cm square, allowing for a customizable airflow area by stacking the units as needed. This breaks the traditional image of wind tunnels as "large, high-cost, and high-maintenance" systems, making it accessible for those who previously found wind tunnel experiments out of reach by achieving "compact, low-cost, and low-maintenance" solutions. The quality of the airflow is also sufficient for wind resistance testing. While it is possible to use the basic unit alone, additional options can enhance flow quality, add measurement functions, and allow for individual control of fans. **[Measurement Platforms]** For bicycles, competitive wheelchairs, 6-axis measurement platforms, etc. **[Airflow Related]** Additional rectification sections, contraction unit additions, etc.

[Aero Optim Series] ★For more details, please visit our website★ https://japanfudo.com/product/service4-1-1/ The Aero Optim is an independent wind tunnel unit that can be stacked together in a grid to create a larger flow area as needed. Initially developed to make wind tunnel experiments more accessible to cycling enthusiasts, everything from installation to operation to measurement is made simple. The Aero Optim series is a stand-alone wind tunnel unit that consolidates all functions of a wind tunnel (fan, diffusor and rectification) into a 0.7m by 0.7m unit. These units can be combined to form the airflow required for a given test section. A standard wind tunnel is often cost-prohibitive to someone looking into purchasing one for the first time, owing to its large consumption of building space and power, as well as high maintenance fees. The Aero Optim wind tunnel provides a low-cost, space-efficient alternative to those wishing for just enough flow quality to make simply, repeatable tests. Measurement Platforms: For bicycles, competitive wheelchairs, 6-axis measurement platforms, etc. -Wind Tunnel for Everyone-

The Aero Optim series is a stand-alone wind tunnel unit that consolidates all functions of a wind tunnel (fan, diffusor and rectification) into a 0.7m by 0.7m unit. These units can be combined to form the airflow required for a given test section. A standard wind tunnel is often cost-prohibitive to someone looking into purchasing one for the first time, owing to its large consumption of building space and power, as well as high maintenance fees. The Aero Optim wind tunnel provides a low-cost, space-efficient alternative to those wishing for just enough flow quality to make simply, repeatable tests. 【Measurement Platforms】 For automobiles, bicycles, competitive wheelchairs, 6-axis aerodynamics testing, etc. -Wind Tunnel for Everyone-

This product is a set item that utilizes the short overall length of the Aero Optim (stacked wind tunnel) with a variable pitch platform. It can recreate a variety of winds, including winds from directly below, diagonally above, diagonally below, and directly above. It can address issues such as downwash and downburst that are problematic for drones. Additionally, the main attraction is that the testing device is portable, allowing it to be taken outdoors for testing in a GPS environment. It can replicate behaviors in a GPS environment.

This is an attachment for our company's wind tunnel outlet that generates gusts. While there are variations depending on the size, it can accelerate from 0 m/s to 15 m/s within 0.1 to 1 second, putting a load on the drone. Additionally, the main attraction is that the testing device is portable, allowing it to be taken outdoors for testing in a GPS environment. This enables the reproduction of behavior under GPS conditions.

The strength of our wind tunnel lies in its portability. It is characterized by the ability to conduct tests outdoors in a GPS environment. We can replicate the behavior of drones in a GPS environment. The wind tunnel shown in the photo is made by connecting 12 units of Aero Optim, achieving a wind delivery area of 2.7m x 2.1m with a depth of only 1.4m.