Yes, in fact, it is. There is a definite limit that the sound barrier imposes on a propeller's efficiency. 2700 rpm represents a compromise between the tip of the propeller breaking the sound barrier (which lowers propeller efficiency) and optimum propeller efficiency. Typically, the longer a propeller, the more slowly it turns. Racing propellers are typically shorter, and turn at higher rpm: 3000 - 3300. But even with racing props, there is an ultimate efficiency attainable at high speeds.
Wentworth Aircraft is located in Minneapolis, MN and their phone number is 1-800-4wentworth. Wentworth Aircraft has engines and avionics as well as specializing in rebuilt aircraft.
Aircraft Category is base on size and intended purpose. Aircraft Classification is base number and types of engines and passenger capacity.
I don't think there IS a maximum number...for instance, a B-52 has eight of them, and the Marine Corps' CH-53E helicopter has three. The current trend is to put fewer engines on an aircraft for a number of reasons--fewer things to go wrong, lower pilot workload, less expense...
There are a number of major exports from Arkansas. These include aircraft engines, chicken cuts, rice, cotton, oil, as well as steel.
USA FAA regulations set the Service Intervals for all aircraft. After a specified number of hours of operation, aircraft must undergo regular inspections, repairs and testing. Some are annuals, semi-annuals, 100-hour and 500-hour. Periodic maintenance includes airframes, fuel tanks, engines, instruments, hydraulics, landing gear, cabling, structural supports, etc. When a particular aircraft has to "go in for service" depends on the type of aircraft, amount of flight time, special conditions it may have experienced and the availability of the inspection/repair facility.
Yes because it is the only prime number that is even
Engines on an aircraft are typically numbered left to right, so the number one engine would be on the far left as you sit in the pilot's or co-pilots seat.
If the aircraft's engine thrust is reduced, by reducing the power the engines generate, less fuel will be burned. This said, over the course of a journey, there will be an optimum altitude and speed for an aircraft to fly at in order to burn the least fuel. This calculation will be the result of a number of things, including how heavy the aircraft is, and how the surrounding whether will affect it.
The average number in the US aircraft is 9000.
Millions... The FAA designates several different types of aircraft based on engine type, the number of engines, aircraft weights, speeds, and more. They are too numerous to list, but the AOPA and jeppesen have a list available online... it is linked below. One type... "experimental" is intended for homebuilt or prototype aircraft, it could be said that every one of these unique aircraft is its own type.
I'm not sure what specifically you're after here. Each aircraft has a hull number assigned when it's built, but each user also is assigned a registration number when the aircraft is put into service. All US registered aircraft, for instance, have a registration number beginning with the letter "N," and hence the registration number of a US aircraft is referred to as its "N number." See the Wikipedia page in the link below for more information on aircraft registration designations.
Jet powered aircraft have a number of advantages over conventional internal combustion propeller driven aircraft. To start with, jet engines can operate in a much wider range of conditions. Propellers lose their effectiveness at high altitudes and at high speeds while jet engines are capable of operating at much higher altitudes and a much much higher speeds with little or no loss of power. Jet engines have fewer moving parts than internal combustion engines which makes them easier and simpler to design, build, maintain and repair. Jet engines run on fuel that is very similar to diesel fuel, and is much safer to handle and store than gasoline. Jet engines can produce much more thrust power for their weight than conventional reciprocating engines do.