Posted by: rosakaye
in Default Category on Feb 11, 2012
Whether it be flying in a commercial plane to visit friends and family, or thinking about a loved one in the military that is always aboard military aircrafts, the prayers are there that the plane or helicopter will have a safe flight. That is where aero structures come into play.
Aero structures are an important component of any plane or helicopters airframe enabling them to fly through the sky safe and sound.
There are aero structures in private jets, commercial planes, military planes, or just any flying vehicle that we have, or at least you should hope there is one. Otherwise, the plane would not stay up in the sky. A faulty aerostructure could result in terrible measures for the safety of those on board. Having your aircraft be a dependable one is important and that is why choosing an
aerostructures manufacturer with a great reputation is key.
The manufacturers of aero structures are held in charge of the building and assembly of the aircraft. In order to ensure the best quality aircraft, it is important that the designer and engineer have years of experience and a high level of knowledge pertaining to their field. Every step in the assembly of an aircraft is as important as the one before it. With so many steps along the way it is important that the designer or engineer be an expert in that step. It may be the case that several different people have worked together in the assembly of the aircraft, each specializing in their own step of the procedure.
It is also important that the manufacturer keeps up to date on new safety standards and the best ways to most efficiently design and produce their product. Although cost is not a matter in ensuring the safest possible aircraft, a seasoned manufacturer will be able to balance cost and profit margin with safety.
You may wonder what the importance of aero structures is to you. Most people do not think about the mechanics of an aircraft unless they are boarding a commercial flight. However,there are far more aircrafts then just the ones we board to go on vacation or off on business. We use planes and helicopters in the military, transport planes and cargo planes deliver food to where it needs to go, crop dusters fly over our crops to keep food production up to par, and many other modes of air transport are used every day behind the scenes to provide people the services they want and need.
Posted by: rosakaye
in Science & Techno on Jan 26, 2012
The parts of an airplane or other machine that flies, like a helicopter or space craft, are referred to as
aerostructures.The term
aero structures might seem like a futuristic, sci-fi reference, but it is actually all the parts that enable an aircraft to fly instead of fall out of the sky. For example, the fuselage, wings, landing gear, flight control surfaces, and the frames for all the individual parts are each considered an aerostructure.These parts are in huge demand, given the commercial and military needs for replacement parts and new production parts.While some large scale aircraft manufacturers make their own parts, most draw from aerostructure manufacturing companies.
Keeping planes working in the absolute best condition possible is a high priority for commercial airlines and for military applications.Therefore,companies that manufacture aero structures are always needed for replacement of parts that are wearing out or breaking.Aerostructure manufacturers must keep testing standards and procedures stringent to avoid disasters on a large scale.Testing for aerostructures is usually performed on a universal testing machine.The tests run on the universal tester include compression, impact, tensile, flexure, fatigue, and post-impact compression.High quality of materials and production are necessary not only to keep people safe in the aircraft, but also for the manufacturing company to stay in business.
If the aerostructures can deemed unsound after installed in the aircraft, it is a huge hit to the financial statements of the manufacturer.A plane crash that is the result of the failure of aero structures can destroy a manufacturing company.The highest profit margin in the manufacturing of aircraft parts comes when a company gains government contracts for airplane or helicopter parts.Governments tend to pay high prices and set longer contract terms than private aircraft companies and commercial airlines do.
Given the wide range of aircraft soaring through the skies these days, aerostructures are in high demand.Think of all the types of flying machines: commercial freight planes, passenger jets, military cargo planes, fighter jets, bombers, surveillance planes, crop dusters, sea planes, helicopters of all types, space shuttles, rockets, and more.Each type of plane has a range of specific brands and models with slight or dramatically different designs.The parts for these planes can vary greatly or minutely, but the individual parts will still need to work exactly as designed.With more and more applications arising for the use of aircraft, it doesn’t look like the aero structures manufacturing business is going anywhereanytime soon.
Posted by: arnoldeng
in Default Category on Dec 22, 2011
The term “aerostructures ” may conjure up images of some type of building in the sky. The truth, however, is slightly less fanciful. aero structures are simply parts of an airplane or some other air craft’s body frame. I know – how incredibly ordinary. Ordinary as it might be, if a plane is going to stay in the air, it must have these types of components. These components include, but are not limited to: the wings, fuselage and the flight control deck. Basically, everything that is needed and required for a plane to fly falls under this category.
There are many companies that specialize in manufacturing aerostructures. As you can probably imagine, it is a very lucrative business to be in. Airline companies are always needing aero structures parts for their current planes in addition to needing new planes built. No one wants to fly in a plane that needs to have one of these parts replaced. So, these companies cater to the airlines in order to ensure that their planes are in tip top shape and ready to fly the skies at all times.
Posted by: arnoldeng
in Default Category on Nov 18, 2011
Although the beauty of stainless steel on aerostructures is that you don't generally need to put any type of coating on it, when you are using this material in any sort of industrial process, it may be prone to free iron contamination. With a process known as passivation, you can remove these iron compounds with the use of a chemical dissolution, such as a treatment with acid solution. This helps enhance the performance level of stainless steel or other materials, preventing premature corrosion or deterioration and increasing the material's lifespan.
cnc machinery is a combination of a cleaning process, because it removes the iron compounds from aero-structures, and is also a protective coating at the same time because it prevents the buildup of any further iron compounds or oxidation. This process begins with a thorough cleaning of the material that is being treated, which is capable of removing coolants, grease, oil, or any other residues that are left behind on the surface of the steel. When steel is used in fabricating machines, they can leave behind their mark in minute amounts. Any type of cleaning can be used to start this process, whether it is soaking the steel in an alkaline solution, or cleaning it with solvents that are specifically designed for this purpose.
After these various residues are removed, the next step to passivate the steel is to place it into a passivating solution. These are usually based on nitric acid, although there are alternative options including citric acid for a more environmentally friendly solution. These will vary in terms of temperature, the concentration of the nitric acid or other passivating agent, and the time that the steel must spend in this immersion. In general the period will range for anywhere from 20 minutes to an hour, depending on the concentration. There are many different variables to include in this length of time.
Posted by: arnoldeng
in Default Category on Oct 18, 2011
“Aerostructures” is a term usually used to describe airplanes, but it can apply to other flying machines. Examples of other types of flying machines include space shuttles and helicopters. The average person gives little thought to airplanes and other flying machines unless they are planning to travel in the near future. Unless they are responsible for building the machines, there is little need to consider them. However, if you do work in the industry, you likely spend a great deal of time focusing on the manufacturing of flying machines. Whether you are someone who purchases planes for commercial use or you work in a manufacturing plant, there are a number of things you need to think about in terms of safety and efficiency.
An aero structures manufacturer is responsible for handling the building and assembly of an aircraft. The larger manufacturers are few in number. Typically, most of the airplanes you see in the sky were manufactured by one of the just a handful of companies. There are smaller companies that make parts and even produce full-size planes. However, those are rarely used by the large commercial companies or the military. When you see jets, small privately owned planes, or fighter planes, they usually have the stamp of one of the best known companies on them. The designers and builders at these companies have high levels of knowledge and plenty of experience, ensuring the planes manufactured by the companies are the best in the world.
