Maintaining precise environmental control while ensuring the reliability of various systems is an essential practice in the field of aerospace, and among the many components contributing to these objectives, fans and blowers play major roles. These devices are integral in the optimal operation of aircraft functions ranging from engine cooling to cabin ventilation. In this blog, we will explore the basics of fans and blowers, highlight the differences between them, and delve into their distinct applications in the aerospace industry, all to uncover key considerations for selecting the appropriate devices for particular needs.

Aircraft propellers and their overall assembly have played a significant role in aviation for decades, providing just the right amount of thrust to make planes of various sizes airborne. When actuated, these mechanical devices are designed to convert engine power into forward thrust, allowing planes to achieve lift while simultaneously controlling one’s airspeed. Constructed from a complex network of components, we will dive into a brief overview on what makes a standard propeller hub and why they are made the way that they are.