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When working with hydraulic fluid systems and apparatuses, it is important to always ensure that the fittings and connections implemented are secure and prevent any possible leaking. For applications such as aircraft, hydraulic fluid and power transfer units are crucial for the actuation of flight surfaces, landing gear systems, brakes, and other important equipment pieces. As such, proper hydraulic assembly is very important for pressure transfer and hydraulic power applications. In this blog, we will discuss the various fittings and connections common to hydraulics, allowing you to best manage such equipment for your applications.
Learn MoreIn the early days of aviation, many flight surfaces and aircraft controls were handled through mechanical linkages and power. While this served well for smaller and simpler models, the rapid rise of larger aircraft with more complex systems required a more powerful method to ease control for the pilot. With the introduction of hydraulic and pneumatic power systems, pilots can rely on pressurized fluids such as oils and gases in order to achieve the force necessary for actuation. While both systems are fairly similar in their overall operations, each holds its unique capabilities and advantages that make them desirable for certain applications. In this blog, we will provide an overview of hydraulic and pneumatic power systems, allowing you to find the best fit for your needs.
Learn MoreOver the past few decades, an overwhelming majority of aircraft have been constructed from aluminum materials. As a metal that provides high strength to weight ratios at a relatively low price, it is no surprise that aluminum has been the top choice for constructing wings and fuselages. Despite this, manufacturers have recently begun to turn towards carbon fiber materials as they continue to penetrate the market with more availability. As carbon fiber aircraft remain a more expensive option as compared to their aluminum counterparts, why are they becoming ever more present in the aviation industry?
Learn MoreElevators are flight control surfaces found at the rear of an aircraft which control the aircraft's pitch, angle of attack, and the lift of the wing. They are typically attached to the tailplane or horizontal stabilizer via a hinge. In some cases, the elevator may be the only pitch control surface present, and are sometimes located at the front of the aircraft or integrated into a rear stabilator - a flight control surface that combines a stabilizer and elevator.
Learn MoreWhen operating a marine vessel, it is always important to be well aware of the various systems and components that allow the boat to keep operating smoothly. By better understanding your vessel, you can also be more proactive on ensuring that parts are well maintained and taken care of, extending their service lives to save time and money. The marine ignition system is a critical part of any marine vessel, allowing for the engine to be started for sustained operation. In this blog, we will provide a brief overview of the various main components of the marine ignition system, helping you to have better knowledge of the inner workings of your ship.
Learn MoreWings are a crucial element in the creation of lift. As an aircraft’s engine produces thrust, air flows over the top of its wings resulting in an upward pulling force known as lift. Without wings, an aircraft would be able to move forward, but it could not stay in flight. While fixed wings have long been the industry standard, many aircraft have unique wing configurations. A newer type of wing, known as the blended wing, features a webbed design. These aircraft are known as blended wing airplanes.
Learn MoreSince the beginning of the COVID-19 situation that has created the current climate, airports have been devising new ways in which to guarantee the wellbeing of visitors and future fliers.
Learn MoreThere are many different types of centrifugal pump impellers that use various methods of pumping water and other liquids through its vessels and a very common type of pump is the centrifugal pump. It is a very popular choice perhaps because it is so simple. A centrifugal pump is a pump that uses centrifugal force to pump water. The way it works is that it has a rotating impeller located inside of a casing. The casing imparts a radial velocity to the liquid and that forces the liquid to release through the pump to the discharge nozzle. This results in a smooth flow that can be altered based on the system back pressure. If you are interested in learning more about the centrifugal force pumps, read the article below.
Learn MoreFasteners are mechanical components that allow for two or more parts to be secured together in a permanent or non-permanent fashion. Ranging from clips that secure fabrics to nails holding together a chair, fasteners have many uses. Within the realm of aviation, aircraft structural fasteners are crucial for securing together assemblies and providing for the bearing of component loads. As compared to standard fasteners, aircraft structural fasteners must provide high strength and reliability while withstanding extreme conditions such as temperature, vibration, and loads. In this blog, we will discuss some of the important aircraft fastener types, and how they are used for structural assembly.
Learn MoreWhether you’re checking the ignition on your automobile engine or on your marine engine, you will inevitably face issues with the ignition. Problems with an ignition system in your engine can have many underlying causes, so it’s important that you first understand the fundamentals and components of the ignition system before you attempt to troubleshoot the problem. Below you’ll see an outline of the basic fundamental makeup of a marine ignition system.
Learn MoreAlthough the typical helicopter is considered an aircraft by definition, it would be more accurate to refer to it more specifically as a rotorcraft. Rotorcraft, or rotary-wing aircraft, are defined as aircraft that generate lift with the use of rotary wings or blades that spin around a mast. In the case of a helicopter, the blades spin around with the use of a main rotor, providing for flight and full axis directional control. While a commercial jet may use the combustion of fuel to produce exhaust that propels the aircraft forward, the helicopter rotor produces flight in a much different way. In this blog, we will discuss the helicopter rotor system and how the various parts work together to achieve heavier-than-air flight.
Learn MoreBefore we discuss the components of an aircraft hydraulic system or any hydraulic system for that matter, let's first give a simple overview of how they work. The function of a hydraulic system is based on the physics of Pascal’s Law, a French mathematician, physicist, inventor and writer. This law states that pressure applied to liquid within an enclosed system will cause equal pressure to be distributed everywhere else within that system. This distribution of pressure puts an actuator in motion that in turn directly creates a desired movement to a designated controlled service or other device of an aircraft. Hydraulic systems are used in smaller aircraft to operate retractable landing gear, breaks and constant-speed propellers. Larger aircraft utilize hydraulic systems to power flight controls, thrust reversers, wing flaps, spoilers and flight control services.
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