Google Flight Simulator Vs Pro Flight Simulator

In recent years, these free flight simulators have even been significantly improved to rank equally with their commercial counterparts in terms of graphic design and features. One such online simulator that has caught the attention of many flight enthusiasts is the Google flight sim. This application is actually one of the surprises that you can find in the version 4.2 of Google Earth. Let’s take a closer look at this simulation tool to see how it measures up to commercial simulators.

 

In terms of aircraft selection, the Google flight simulator leaves much to be desired, as it only allows you to choose between two planes: an F16 fighter jet and an SR22 propeller airplane. This selection definitely pales in comparison to the hundreds of aircraft options in commercial simulators such as the Pro Flight Simulator. Pro Flight even lets you fly several helicopter and glider models, in addition to over a hundred different types of plane.

 

In terms of selecting your starting position, the Google simulator gives you three options: First is to start in your current view of Google Earth, which means that you are automatically in the air. The second option is to choose from 27 available airports. Third, you can start from the point where you ended your previous session. In contrast, the Pro Flight simulator lets you choose from over 20,000 airports located in any country all over the world.

 

All in all, the Google flight simulator is a relatively simple tool as compared to its commercial counterparts. What makes it stand out is the experience you get of flying over real pictures of your chosen locations. While the pictures and graphics may be far from perfect, they are definitely as visually good as those of commercial simulators. In fact, the Google flight simulator even presents real objects better than most commercial flight simulation software in the market.

 

Outstanding graphics and real pictures notwithstanding, the Google flight simulator still can’t really measure up to commercial standards, especially when compared to the Pro Flight software. Pro Flight also offers very realistic graphics and terrain based on US military mapping. In fact, everything you see in Pro Flight, from the cockpit controls to aircraft reactions to planetary alignment and movements is based on actual and current world data. There both good but Pro Flight tops it for accuracy and controls.

 

When you fly with the Pro Flight simulator, you will be able to take advantage of real-time synchronization. This feature lets you fly in exactly the same situation as when you are flying in real life. For example, if it’s a rainy afternoon in Sydney right now, then you will be flying in a rainy afternoon if you locate yourself in Sydney for your virtual flight. So, while it’s okay to practice on a free online simulator, it’s still better to get a commercial simulator such as Pro Flight for the ultimate virtual flying experience.

 

Carbon-Based Technology, Inc. was established in March 2007 and devoted in complete system design, integration, manufacturing, and global marketing of Unmanned Aircraft System.

 

We not only can offer high reliability Unmanned System as a platform for “Intelligence Gathering”, but also can offer total solutions for various aspects. Through this Hi-tech and Hi-reliability UAS platform which is 100% researched & developed in-house, it can integrate with techniques of data processing and analyzing for relative study fields such as GIS and Remote Sensing, Team Carbon-based can offer our clients with totally intact and useful intelligence on the ground as well as in the air. Especially for fields of anti-disaster and geographic spatial application, we have assisted clients from various professions to acquire priceless feedbacks. This also has proved core values of Unmanned Systems of Carbon-based Technology!

 

If you need more details about flight simulator and UAVs, welcome to visit our website and feel free to contact Carbon-Based!

 

Carbon-Based Technology Inc.

Central Taiwan Science Park / 3F, No.30, Keya Road, Daya District, Taichung City, 42881 Taiwan

Tel: +886-4-2565-8558

Fax: +866-4-2565-8559

E-mail: info@uaver.com

 

Article Source: http://EzineArticles.com/5912775

 

What is Electrical Discharge Machining (EDM)?

Electrical discharge machining (EDM) is a type of machining operation used for shaping conductive workpieces into geometrically complex parts. Electrical discharge machines are particularly ideal for machining components that have complicated contours or subtle cavities that would be difficult to produce with other conventional machining equipment. The process involves supplying electricity to both the shaping tool as well as the workpiece and then bringing the tool into close proximity with the workpiece, which is completely immersed in a dielectric fluid bath. This proximity causes the electrical field intensity between the tool and workpiece to overcome the strength of the dielectric fluid, and produces a series of electrical discharges between them. These electrical discharges remove material from the workpiece, and the pattern or shape of material removed is dependent on the shape of the tooling electrode. After the machining operation, the dielectric fluid is replaced between the electrodes. Apart from acting as a dielectric between the two electrodes, the fluid also plays a key role in the machining process, as it is used to flush away the removed material and cool the machined area. The nature of the process is such that, while material is being removed from the workpiece; the tooling electrode is also gradually eroded, making periodic replacement necessary.

 

The electrical discharge machining process is extremely precise and generally used in the production of components that are typically complex and require extreme accuracy. In addition, another area of application that EDMs perform above par is in the machining and shaping of hard or exotic materials such as titanium, Hastelloy, Kovar, Inconel, as well as hardened steel. However, the only caveat with the electrical discharge machining process is that it can be only be used with conductive materials.

 

There are essentially two types of electrical discharge machines, which differ in the type of tooling electrode that they are outfitted with. They are sinker EDMs and wire EDMs. The sinker EDM, also known as a ram EDM uses a shaped tooling electrode to facilitate the machining process. This tooling electrode is formed by conventional machining into a shape that is specific to the application it is used for and an exact reverse of the shape to be machined into the workpiece. The tooling, typically machined from graphite, is used with an insulating fluid such as oil or other dielectric fluids. This shaped tooling is connected to a power supply and made to approach the workpiece electrode, creating electrical discharges between them, which cause erosion in the desired shape. This type of EDM is typically used for precise machining of complex 3D parts, such as injection molding, die tooling, and other components that require exceptional accuracy.

 

The wire EDM, on the other hand, is an electrical discharge machine that uses a fine metallic wire, usually made from brass, which acts as a cutting electrode to accurately shape intricate, complex components from thick metal plates. The wire and workpiece are both supplied with electricity and when the wire approaches the workpiece, electrical discharges occur between them. These discharges remove material from the workpiece in a shape that is similar to a cutting or slicing action. As the wire electrode is eroding along with the workpiece, it is continuously fed into the workpiece from a spool to ensure uninterrupted cutting operation. The wire is fed through two guides, typically made from diamonds, each placed above and below the workpiece electrode. These guides are movable on a 2-axis x-y plane and are CNC controlled for cutting. The cutting operation occurs on a workpiece that is completely immersed in a dielectric fluid bath, normally de-ionized water, which is used as a coolant and to flush away the removed material. This machining process is used to cut complex and intricate 2D shapes on thick metal parts, especially components from hard and exotic metals such as Inconel and titanium. Some components commonly machined using wire EDMs are stripper plates, custom gears, and other parts that need to be intricately cut out. However, the advent of upper guides and multi-axis freedom of movement in the newer wire EDMs, allows these machines to cut intricate tapers and transitional shapes as well.

 

Welcome to visit EXCETEK, the leading manufacturer of wire cutting machine, established in 2006 specializing in various series of wire cutting EDM machines (Electrical Discharge Machining). We insist to provide only the best electrical discharge machines and related accessories to our clients around the world, and we have also earned well reputations by high quality wire cut machines we manufactured. For more specification, please browse our product list and feel free to contact us, the superior EDM machine manufacturers to get more wire cutting machines and electro discharge machining.

 

EXCETEK TECHNOLOGIES CO., LTD.

No.10, Fenggong 3rd Rd., Shengang Dist., Taichung City, Taiwan

TEL:+886-4-2520-0688

FAX:+886-4-2520-0111

E-mail:info@excetek.com.tw

 

Article Source: http://EzineArticles.com/3778819