A rolling element bearing is a type of bearing used to ensure smooth and efficient operation in machines with rotary motion such as car automobile wheels, engines, turbines, medical equipment, and more. A ball bearing is a type of rolling element bearing that, while facilitating motion, serves three main functions: carrying loads, reducing friction, and positioning moving machine parts. Ball bearings use balls to separate races, reducing surface contact and friction across moving planes. The rotation of the balls creates far less friction than two flat surfaces rubbing against each other. However, because there is less surface contact, ball bearings typically have a lower load capacity than other rolling element bearings of similar sizes.
Within the realm of electronics, the advent and development of fiber optics has rapidly begun to increase our capabilities within many industries and applications. As a flexible fiber that is only slightly thicker than a single human hair, fiber optic material components allow for the transmission of data through light signals. From communication to power transmission, fiber optic devices have proved to hold many major benefits such as low signal loss, higher bandwidths, and farther distance travel as compared to conventional electrical wiring. Due to their rapid expansion into various sectors, understanding the material makeup of fiber optics can help you better understand how they function and the various roles that they can serve.
As aircraft become ever more electrically powered from the increased presence of electronics to the advent of hybrid propulsion systems, a great number of Electrical Connectors are needed for establishing the circuits needed for transferring power. With a large cable assembly present in many aircraft for powering flight critical instruments and systems, protecting such cables is extremely important. While many may take actions to ensure cables are not bent or damaged, an extremely important section of the cable that is often overlooked is the electrical connector and its backshell.
The landing gear of an aircraft refers to the undercarriage of the vehicle that allows for it to take-off, land, and taxi around an airport or landing area. The Aircraft Landing Gear provides for various important roles, facilitating the transportation of an aircraft to and from liftoff as well protecting sensitive components from the impact of landing. While landing gear may differ from aircraft to aircraft, such as the number of wheels or placement, most landing gear configurations operate on the same principles for their alignment, support, and retraction.
When receiving incoming electronic components, it is always important inspections are conducted to ensure that parts are not counterfeit or are non-conforming. This is beneficial to ensure optimal production flow, and to ensure that customers and clients receive high quality electronic components that they may rely on. There are various methods of inspecting electronics, ranging from simple cross-referencing to more complex DNA marking. In this blog, we will discuss how electronic components are inspected through various methods, as well as the tools used to conduct such tests.
The plane is a one of a kind man-made creation that has permitted us to travel cross ground speedier as well as observe sees that already no one but feathered creatures could take in. As innovation has progressed since the primary plane took off in 1903, both the viability and security of these airplanes have expanded radically. In this short article, we're going to jump into the essential pieces of the plane and talk about how they cooperate to make air travel conceivable.
To put it simply, a frequency changer or frequency converter is an electromechanical or electronic gadget that changes over rotating current (AC) of one recurrence to substituting current of another recurrence. The gadget may change the voltage of a device or of a converter though not typically. In the occasions it does, voltage transformation of substituting current is a lot simpler to accomplish than frequency transformation.
A semiconductor is a material that holds the ability to conduct low amounts of electrical current, placing its conductivity in between conductors and insulators. Semiconductors may provide multiple functions, including impeding current in a single direction while allowing easy passage in the other, enacting variable resistance, and may be sensitive to both light and heat. Semiconductors play a role in various electronic applications, serving as switches, amplifiers, and energy converters for integrated circuits and other basic electronic components. In this blog, we will discuss the properties of semiconductors, how they are made, and how they function across various types and applications.
In today’s electronic age, there are a great amount of wires that provide power and data transfer for the many electronic systems and appliances that we rely on. Coaxial cables are a special type of electrical cable that serve as transmission lines for high frequency electric signals. Coaxial cables consist of a conductor that is encapsulated in insulation, which in turn is covered by a conducting shield tube which may or may not have a jacket. There are various coaxial cable types, such as RG-59 and RG-6 cables, and each type provides data transfer such as cable television, broadband internet, radio antenna, telephone trunk lines, and more. Due to the important applications that these cables serve, care should be taken to install them correctly in your building, home, or structure.
Aircraft engine power is measured according to its performance capabilities in ideal conditions known as ‘standard day’ conditions. When an aircraft engine has 300 horsepower, it means the engine has 300 horsepower in standard day conditions. However, standard day only refers to conditions at sea level. As you would guess, conditions at higher elevations deviate significantly from standard day. Air pressure, barometric pressure, and air temperature are wildly different at 20,000 feet than they are on the ground - pressure, for instance, is roughly half. Because of this, a normally aspirated engine will also perform at just half its usual power. This is where turbochargers come in.