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How do aircraft designs allow aiarcrafts to travel at supersonic speed?
Wiki User
∙ 14y ago
The properties of air flow at supersonic speeds is different than for sub-sonic speeds. So the design of the shape of the airplane and the inlets for the engines have to be different in order for it to fly at supersonic speeds. During WW2, many propellor aircraft could fly at or above supersonic speeds during a full-power dive. Many of these aircraft would begin to shudder and vibrate when it reached the sound barrier. This was due to flutter and/or stall of the wing tips. Also, the propellor could also flutter and some have even broken the blade or shook the engine loose. These problems were due to the airplane was NOT designed for high speed flight. For example. Normally, if air flows through a pipe and the pipe gets smaller, then the speed will increase. But for Supersonic flow, the reverse is true. As the area of the pipe get LARGER, then the flow will increase. This will change the way the inlet of a jet engine is designed.
Wiki User
∙ 14y ago
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What is a benefit of the jet engine?
More power, the ability to travel at supersonic speeds (propeller aircraft are prevented from this, largely because the shock wave of the prop tips going supersonic if they did so would hold the aircraft back), more carrying capacity, the ability to use more aerodynamic designs.
How military aircraft travel with supersonic speed?
Massive amounts of thrust.
Why aircraft that travel at supersonic speeds cannot be heard on the ground?
The properties of air flow at supersonic speeds is different than for subsonic speeds. So the design of the shape of the airplane and the inlets for the engines have to be different in order for it to fly at supersonic speeds.
What is the difference between a supersonic jet and a normal jet aircraft?
Supersonic jets can travel faster than mach1 aprox 340.29 m/s normal jets can't achieve this speed.
What are the drawbacks of supersonic travel?
A drawback of supersonic travel is noise pollution.
What was the technology marvel created by Canada that despite its advancement in aerospace travel was cancelled?
The Avro Arrow. It was the most advanced supersonic aircraft of its time.
Can supersonic aircraft dodge from missiles?
The answer is yes. Supersonic aircraft can dodge from missiles. No one is going to say this is going to easy to shoot down supersonic planes. They travel at high speed making it very difficult to destroy these planes in the air. Lots of supersonic aircraft have radar that allows them to know that there is a missile become from behind them, they also heat up their anti-missile flares to get ready to dodge. This also allows them to intercept missiles to help them dodge. Some of these planes might carry weapons and can destroy anti-aircraft missile launchers.
Which civil airplane can travel faster than the speed of sound?
They named as ultrasonic planes. They can travel very fast.
What happens to a missile fired from a jet traveling at supersonic speeds?
It reaches it's target and detonates. -Almost all aircraft borne missiles travel at least 3,500 mph or more - far in excess of the aircraft sped.
What can make a sonic boom?
Most military combat aircraft can make a sonic boom, even space shuttles. The aircraft flies up to Mach 2, twice as fast as the speed of sound and can travel more than one thousands miles per hour, which is much faster than the speed of sound. A supersonic passenger aircraft can also beat the speed of sound (it is called air France the Concorde). A supersonic boat can also make a sonic boom and there are even supersonic cars the fastest land vehicle. There is a Russian supersonic bomber called the Tu-160 Blackjack and the United States has a supersonic bomber called the B-1 bomber.
What makes a Sonic boom?
Most military combat aircraft can make a sonic boom, even space shuttles. The aircraft flies up to Mach 2, twice as fast as the speed of sound and can travel more than one thousands miles per hour, which is much faster than the speed of sound. A supersonic passenger aircraft can also beat the speed of sound (it is called air France the Concorde). A supersonic boat can also make a sonic boom and there are even supersonic cars the fastest land vehicle. There is a Russian supersonic bomber called the Tu-160 Blackjack and the United States has a supersonic bomber called the B-1 bomber.
What speed is supersonic?
Supersonic speed is a rate of travel of an object that exceeds the speed of sound. An object traveling in dry air at a temperature of 68-degrees F, at sea level, reaches supersonic speed at 768-miles per hour. Since the retirement of the Concorde, there are no supersonic passenger aircraft left in service. The speed of sound decreases somewhat with altitude, due to lower temperatures found there.
