In the vast world of aviation where safety and precision are paramount, pilots rely on advanced technologies to ensure smooth and accurate flights. As such, the aircraft navigation system is a crucial component that plays a vital role in promoting safe and efficient operations. In this blog, we will delve into the fundamentals of navigation systems by exploring radio navigation, the Global Positioning System (GPS), aerial VHF, glideslope antennas, and instrument landing systems (ILSs), that way you can make an informed purchase suitable for your vessel whenever the situation arises.
When it comes to the intricate systems that keep an aircraft running smoothly, one vital component stands out—the Integrated Drive Generator (IDG) system. The IDG plays a crucial role in harnessing the power produced by an aircraft engine and converting it into electrical energy. In this article, we will explore the concept of the IDG system, its components, and its significance in the world of aviation.
efore burning gasoline in an aircraft piston engine, it needs to be vaporized and mixed with oxygen in the right quantities, and this is facilitated by either a carburetor or a fuel injector. In the case of carburetors, a float-type chamber collects and distributes fuel to the induction system. Air speeds up in the manifold, fuel is vaporized and mixed with air before entering the engine, and this fuel-air mixture moves through the induction system to the engine’s cylinders. Finally, the mixture is ignited by spark plugs and power is produced.
Bridge rectifiers are a type of discrete semiconductor module product. They are built to convert AC (alternating current) input to DC (direct current) output, which is usable device power. As such, these electronic components are often used in many different kinds of circuits, workplace appliances, and electrical products. This means that it is crucial to select the best rectifier for your particular application, as there are many different types available.
In aircraft, engines generate the power needed for the many accessories used during flight. Depending on the specific aircraft, the components of the transmission system will vary, but the general purpose of these systems is to adjust rotor speed across systems. While the engine operates at high speeds, not all systems across the aircraft should operate at matching rate because this can cause damage and prevent smooth operations. For your better knowledge, this blog will look specifically at the various components of helicopter transmission systems, and how the power from the engine is used in different parts of the aircraft.
As fasteners are used across most industries for securing various parts and materials, there are multiple fastener types available for procurement including bolts, nuts, screws, washers, and more. Some are intended for use in tandem with others while some stand alone; regardless, all fasteners find use in many different applications, so specific fastener types can be further categorized by their unique designs. This blog in particular will examine a specific type of washer referred to as a dimpled washer. Intended for use with a threaded fastener, a dimpled washer is a female fastener for applications where the washer will sit in a detent of a material. For your better knowledge, we will look at the working principle of these fasteners and some common applications in which they might be found.
Aircraft are advanced flying machines, relying on the manipulation of airflow and aerodynamics to achieve lift, manage attitude, and more. Aircraft flight control systems are paramount for the management of direction, and they comprise a number of primary and secondary systems. While primary control surfaces are crucial for flight management, the secondary flight control systems assist in this endeavor by either improving various performance characteristics or through relieving the pilot of excessive control forces. In this blog, we will discuss the most common primary and secondary flight control systems that pilots regularly rely on, allowing you to have a better understanding of how flights are carried out.
Even the smallest of aircraft contain engines that produce enormous amounts of heat. In order for any aircraft to operate with peak efficiency and safety, it is necessary for there to be a cooling system with the capability of dissipating enough heat to bring the associated components to a secure temperature. Since aircraft engines can reach temperatures of over 260°C, the vessel must contain an improvised cooling system, often comprising several specialized parts. In this blog, we will discuss the various elements in place as part of an aircraft cooling system.
Due to the COVID-19 pandemic, air travel has dropped significantly in recent years, but as travel reopens round the world, there are ten leading aircraft manufacturers that have what it takes to keep the industry moving. As of 2021, these top ten leading manufacturers comprise Lockheed Martin, Airbus, Boeing, Raytheon Technologies (fka United Technologies), Northrop Grumman, General Electric, Safran, Leonardo, Bombardier, and United Aircraft Corporation. To further understand what determines success in the industry, this blog will explore the unique advantages of each of these top companies, including their growth opportunities, and their prominence on the market.
The aircraft engine is a powerful apparatus, serving to combust fuel-and-air mixtures to create the propulsion and thrust necessary for sustained heavier-than-air flight. As engines are in constant operation during a flight, the assembly is faced with intensive pressure, extreme heat, and more. With all of these stressors, engines can quickly begin to fall apart if ample protection is not in place. To deter wear and tear, as well as to promote increased efficiency, aircraft utilize an engine oil system that performs numerous crucial roles. For a standard aircraft engine, the oil system serves to lubricate moving parts, reduce friction through cooling, remove heat from operating cylinders, create seals between cylinder walls and pistons, and carry away contaminants that have built up in the assembly. In this blog, we will discuss aircraft engine oil systems in more detail, allowing you to better understand their types and functionality.
A critical aspect of aircraft design has always been to fit as many functional surfaces or components into a given area as possible. A prominent example of this is the wing, which may contain a number of added control surfaces, including aircraft ailerons, flaps, and winglets. In addition to these elements, which all lie across the trailing edge of the wings, many aircraft also contain slats, which are critical devices found on the leading edge. In this blog, we will discuss the history of slats, their purpose, and how they work.
Though the area of aircraft maintenance moves at a slow rate, recently, the speed of technological developments is creating great strides in the MRO sector. New technology is improving the ability to detect damaged parts and has optimized repairs processes. That being said, there are seven future MRO technologies that are being explored today that may generate a paradigm shift in the industry.
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