One of the most important aspects of building an engine is the verification and adjustment of bearing clearance. Doing this helps establish a solid and reliable rotating assembly foundation. Unfortunately, there is no quick and easy shortcut to checking bearing clearances, but this blog will cover the basics of how to measure bearing clearance while informing you of how to avoid some common mistakes. Read more >>

Most people know the difference between plugs and receptacles. In short, a plug is the “male” counterpart that functions as an electrical connection. This part is then attached to the “female” counterpart, which is called the receptacle. They can be placed anywhere where there is an electrical conductivity in the household or in the workspace. In the United States, the receptacle and plug are made up of three plugs that must be fitted into three holes. However in other countries, the plug and receptacle take different forms, which can range from two plugs to just one plug. For more information on common connector plugs and receptacles, read this handy guide below. Read more >>

With the debut and advancements of the instrument landing system (ILS), aviation navigation was revolutionized. With such guidance, aircraft are able to utilize instrument-based techniques to safely guide aircraft of all types through the approach and landing procedures, ensuring a secure and cautious touchdown during even some of the most challenging environmental conditions. In this blog, we will discuss how aircraft utilize radio technology, glide slope indicators, and other instrument...

While welding has a long rooted history dating back to the Bronze Age, it was not until the 19th century in which modern welding procedures were invented. With many new welding techniques, industrial manufacturing was revolutionized and multiple structures and components began to rely on such methods. World War I saw many new uses of welding, including some of the first instances of welding being used to construct aircraft. While many aircraft primarily rely on a variety of fasteners ...

When flying in a plane as either a passenger or employee, it is no surprise to say that aircraft are very loud during their operation. When leaving an aircraft, many may be familiar with feeling ear barotrauma which comes in the form of a “clogged” sensation. This is due to a number of noises that are caused both by the aircraft, as well as from outside forces acting upon the plane. To mitigate the effects of soundproofing and protect passengers and employees from heari...

The piston engine, also referred to as a reciprocating engine, is an engine that utilizes pistons to transform pressure into rotational motion. As an internal combustion engine, the piston engine performs similar to those that are present within cars, though they have certain modifications that make them more viable for use in aerospace applications. There are various piston