When designing the mechanical systems that are present in aircraft and other aerospace applications, there is often a grand importance placed on ensuring that the movement of parts is carried out smoothly with ample precision. To satisfy this need, many assemblies take advantage of gas springs to exert controlled force. Read more >>

Rotary-wing aircraft are powerful machines that allow us to reach places that are inaccessible by fixed-wing aircraft or on foot. However, they can also be dangerous if not operated with caution. For this reason, we will outline why it is essential to understand the safety considerations associated with operating rotary-wing aircraft such as helicopters. Read more >>

Dowel pins are a common form of industrial fastener, capable of joining two or more parts together in an assembly. While dowel pins may be made from wood, metal, or plastic, they tend to always be short, cylindrical rods that are tapered, slotted, or grooved. As dowel pins find common use in maintaining accurate alignment for machine components or for acting as location guides, it can be useful to have a basic understanding of such fasteners and their various types on the market. Read more >>

Even the largest aircraft depend on millions of small parts, many of which are a form of actuator. Actuators are devices that convert electricity into pressure, temperature, or mechanical movements. As such, nearly every process on an airplane depends on some type of actuator. Though it would take many more articles to discuss each and every actuator device aboard an aircraft, many of them can be separated into major categories. Generally, there are hydraulic and pneumatic systems, as well as new actuator technologies like hydraulically amplified self-heating electrostatic (HASEL) actuators. Read more >>

Avionics are defined as the electronic systems found on aircraft, spacecraft, and satellites. In fact, it is these systems that make flight possible, allowing pilots to operate aircraft safely. The term “avionics” comes from combining “aviation” with “electronics,” and it is a term familiar to many in the aerospace world. In this blog, we will cover the seven systems that make up the basics of avionics. Read more >>