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Aerostructures – Just What Are Aerostructures?Dec. 21, 2011
aerostructures

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.


Of course, not just airline companies need aerostructures parts. The military is also a big customer do companies that specialize in aerospace manufacturing. Military planes and helicopters have to be in working order at all times. There is no room for any type of failure when it comes to the wings, the flight deck, etc. So, the military needs nothing less than the best when it comes to getting their planes and helicopters off the ground and flying through the air. This is probably the biggest moneymaker for these companies because the government will usually spend more than a private airline will – plus, the contracts will usually be for longer periods of time, so the companies will get more business from one source.


No matter what, companies that specialize in manufacturing aerostructures needs to make sure that their manufacturing standards are very much up to par. If their manufacturing standards begin to slip, then they can’t be depended on to provide high quality aero structures for planes and helicopters. Once they begin to get a reputation as not providing high quality products, then orders will slow and then stop. This is not something that any business wants so, in order to keep all business, every company that manufactures these items needs to keep its practices and standards up to high quality levels – not just for them, but for us all.


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Passivation – Getting Maximum Performance from Stainless SteelNov. 17, 2011
aerostructures
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.


Another factor to consider when passivating stainless steel is the type of steel that you are using. Be sure to consult with an expert in this field if you have no experience with preparing industrial materials or using acid baths, because if you use the wrong solution or leave the steel in for too long of a time period, there could be negative results. This could include the entire piece of steel dissolving if you are not careful. For this reason, it's always important to get professional guidance or send off your mechanical parts for passivation by professional services. For additional information, visit www.arnoldeng.com at 345 Cessna Circle, Ste. 102, Corona, CA 92880 to learn more.



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Finding Solutions in Aircraft ManufacturingOct. 18, 2011
Aerostructures

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.


The aerostructures manufacturing industry has changed a great deal over time. It has happened fairly quickly, too. If you think about it, the airplane is roughly 100 years old. That makes it a relatively new invention that is still evolving and developing. This makes aircraft manufacturing a relatively new field. Manufacturers are constantly looking for ways to maintain quality and safety standards, while making the design and production less expensive. Airplane building has become a global industry. However, airplane building companies must take into account what risks they are taking by outsourcing important safety jobs when building their planes.


Each step of building an airplane is just as important as the one before it and the one right after it. People who understand one aspect of the aero structures building process might be experts concerning their step, but know little about the other steps. The goal of the manufacturer should be to have the safest materials and procedures possible, no matter the cost. However, they must still take into account the final cost of purchasing the airplane. If no expense if spared during the building process, commercial airline companies will need to pay more for their fleet. This drives up the cost of flying for the consumer. The businesses also need to consider their bottom line to remain solvent and building planes. An experienced aircraft manufacturer is able to balance all of these concerns and still provide a safe flying machine.


For additional information, visit www.arnoldeng.com at 345 Cessna Circle, Ste. 102, Corona, CA 92880 to learn more.

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Aerospace Structures- Aircraft Manufacturing SolutionsSep. 21, 2011
Aerospace structures
Aerospace structures are simply machines that are designed to fly. Planes are the most common types of these structures that people think about, but helicopters and even space shuttles are included in this class. When it comes to the solutions offered by an aircraft manufacturer, it all depends on what they specialize in. For some companies, it's about creating a specific brand like Cessna or Airbus. For others, it's about offering the best manufacturing solutions for parts and products that can be sold to different companies for their use. The United States currently dominates the aircraft manufacturing industry, followed by Europe.



Many of the larger aerospace structures that you find in the world today are made by a small group of companies that rule the industry. Of course, there are also smaller companies that have their own status as an aircraft manufacturer, providing people with everything that they need in terms of commercial jets, parts, business jets, private planes, small planes, and more. When it comes to creating great aerospace machinery, however, it takes great skill and precision because these structures have to be completely perfect in order to be safe to take to the skies.


Today's aircraft manufacturing industry is very different from what it used to be. Countries like the U.S. and Europe are looking to places like Mexico to outsource cheaper labor expenses and compete with the global industry as a whole. While outsourcing is a great solution for the business because it helps them save money and gives them more productivity for a lower cost, it can prove to be damaging to the industry and economy of each country as a whole. Nonetheless, the quality remains the same for a lower cost, and that's all that really matters to aircraft manufacturers.


The aerospace manufacturing industry is a unique one that has a lot of different elements involved in its operations. People really have to take the time to learn about this industry and how it works in order to understand it effectively. Ultimately, the goal for anyone in this business is to get the best, highest quality products and services because there is nothing more important than safety in aircraft manufacture and plane operation. So many different solutions are out there, from global companies to small local manufacturers, providing something for anyone who is looking for the best aerospace manufacturing in the industry today.

For additional information, visit www.arnoldeng.com at 345 Cessna Circle, Ste. 102, Corona, CA 92880 to learn more.





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Aircraft Manufacturer – Making AircraftAug. 12, 2011
Aircraft design
There are many roles that go into the making of an aircraft. It must be designed, engineered, built, tested, etc. Each person on the job is necessary. Without all these players a failure might happen and that is usually always a very serious if not fatal problem. The aircraft manufacturer is the entity that actually takes the plans and builds the craft. There are several companies in America that take care of this element. Many of these also have in house engineers and designers as well. There are companies that do only manufacturing, however. Many craft manufacturers only manufacture certain parts of the planes and then supply those to larger manufacturers or designers of craft.

Aircraft design is one of the most important elements of building a plane. Plenty of training and sound science is needed in order to make a successful plane. There is not too much room for creativity in aircraft. Design elements of aircraft always include the airframe, or the basic structure of the plane. They also include the engine and mechanical equipment. The body is an important part of the design as well. Lastly, the interior design is included. For larger aircraft this can be quite involved with kitchens, bars, and specialty seats. Safety design is part of every step of the design process.

Aerospace manufacturing is any craft that is going to be taking to the skies. Sometimes this also includes design and manufacturing of spacecraft. Aerospace is a word that means a craft that will move through air space rather than ground space. It is more difficult to design and manufacture because there are more dimensions to consider than there are on the ground. A car can only move forward and backward, and can change directions in its forward and backward movement. A plane or aircraft adds to that up and down movement as well as the ability to spin.

Aircraft engineers
require specialized training and practice to master their work. They design aircraft based on more movement than can be accomplished on the ground. They usually work in groups of engineers to ensure that nothing can go wrong with the design. Flaws in a design can easily be fatal and that is simply not an option. The engineer's designs are tested thoroughly so this can be avoided. Some designs go back to the drawing board for revisions, while others are solid and traditional and can go on the next stage of development.

View Larger MapFor additional information, visit www.arnoldeng.com at 345 Cessna Circle, Ste. 102, Corona, CA 92880 to learn more.


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Advances in Aircraft ManufacturingJul. 19, 2011
aero-structuresIt’s no secret that aircraft manufacturing has taken a hit along with the rest of the economy since 2008. However despite economic disadvantages, aircraft manufacturing companies continue to push the bar when it comes to engineering new and improved technologies and coming up with safer, more efficient equipment. The aerospace manufacturing industry is under more pressure than most industries, because one faulty piece of equipment or improper manufacture and installation, can have catastrophic results. In order to produce stellar aero-structures,the elements that reputable manufacturing companies devote significant attention to include: weight of the materials, durability of structure, overall safety, cost effectiveness versus value.


Generally, a single aircraft manufacture company will have an area of focus that they thoroughly research and excel at. Things that vary amongst aerospace manufacturing companies are size and target market. While a company like Air Bus focuses on compact crafts that will be used by the general public, other companies may cater specifically to large, cargo-carrying crafts. Of course there are also military aircrafts, and a growing field of technology for aerospace manufacturing is unmanned aircrafts. No matter the specific focus of an aircraft manufacturing company, each company’s products are subject to rigid, strenuous inspections.


Inspections and regulations are in place because there is a zero percent margin of error in the field of aircraft manufacturing. The highly skilled nature of conceptualizing, engineering, building, and testing an aircraft means that professionals must have extensive schooling and training in order to obtain a job. Automobiles and other vehicles are of course subject to stringent safety regulations, however, while car accidents are not always deadly, it is much more rare to have survivors from an aerocraft accident.

Aerospace structures
have come a long way since the very first plane was ever built and today's companies are on the cutting edge of creating some of the best aero-structures available on the market yet. You can find out a lot of information about these companies by doing a little research and even get a behind-the-scenes look at how airplanes and other crafts are manufactured today. The companies that work in aerospace manufacturing understand their role and level of responsibility and are doing everything in their power to make more affordable, safer, and more technologically-advanced aircraft so that everyone can enjoy flying a little more. For additional information, please visit www.arnoldeng.com to learn more.


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5 Axis Machining: A Triumph In Modern TechnologyJun. 13, 2011
5 axis machiningWe live in an incredible age of technology. Thanks to advances in science and the innovative minds of different people, there are machines that can help us with everyday tasks like cooking food, cleaning our homes, and getting around town. But there are also much more complicated machines that can perform complicated, delicate tasks with much more ease and speed than even the most skilled aircraft engineers can accomplish by hand. 5 axis machining is an example of this. A 5 axis milling machine works not only on the traditional three-dimensional XYZ axes, but also works on a C or Q axis, which allows for rotation of the object, as well as a B axis, which controls the tilt of the machining tool itself.

A 5 axis machine is of particular use in aerospace manufacturing. Many of the parts required in the aerospace industry are much more complicated than a standard milling machine can pump out. It may seem a bit extreme to construct or purchase an entire 5 axis milling machine just to pump out a few really intricate parts, but it's really not as impractical as it sounds. Because the cost of these machines is steadily dropping and the software used to program these machines is open-sourced, it's becoming more and more cost efficient to use 5 axis milling machines.


It can be extremely difficult to program a 5 axis milling machine if you don't really understand how to do it. Even amongst aircraft engineers, only a select few have the necessary skills and knowledge to be able to correctly program a 5 axis machine. But correct programming is of utmost importance, since even the tiniest flaw or deviation in the part could cause the entire mechanism to break down. Aerospace engineering is a precise craft, and it requires minute attention to detail.


When it comes to aircraft parts manufacturing, it's not just about wanting your parts to last as long as possible for cost efficiency. More importantly, a properly milled part can prevent accidents from happening that could endanger the lives and safety of pilots and even of passengers. It's really easy to see why it's so important to be precise in the manufacturing of aircraft parts. But, fortunately, the rise in use of 5 axis milling machines can help to eliminate error and to ensure the safety of passengers, pilots, and cargo. Modern technology truly is amazing. For additional information, visit www.arnoldeng.com to learn more.

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