Comparison of Subsonic & Supersonic Aircraft| Shock Waves| Designing Commercial Supersonic Aircraft!

Hello and Welcome we will complain subsonic and Supersonic aircraft look at what is meant by shock waves and understand how is Supersonic aircraft are designed first let's look at what is meant by a substance and Supersonic aircraft and aircraft may be defined as subsonic and Supersonic that comparing its speed with the speed of sound if the aircraft flies slower than the speed of sound then it is called subsonic If the aircraft flies faster than the speed of sound then it is called Supersonic aircraft to understand this better we need to do something called as the Mac number

so what is meant by Mach number a Mach number is defined as the ratio of speed of aircraft to the speed of sound for subsonic and craft the Mach number is less than one sensor fly slower than the speed of sound for Supersonic aircraft the Mach number is greater than one can fly faster than the speed of sound usually commercial aircraft can operate at point 62.8 Mach and Supersonic aircraft which are being planned to operate commercially will operate between 1.2 to 2 Mac now let's look at some of the features on or something and craft in a some are usually used for treating the required depending on the size and weight of aircraft in subsonic Aircraft a smooth camber that is used for the wing structure this is to provide sufficient camber so that another is generated when flying at low speed now let's look at some of the features of a Supersonic aircraft a Supersonic aircraft may have it open auto budget and only because the propellers are not efficient at Supersonic speed the Indian designs need to be modified to get up on the high speed of air entering the engine this is done by increasing the length of the diffuser section of the engine another design change needs to be done at the novel section of the engine here the converted divergent nozzle has to be designed so that this aircraft can be accelerated Supersonic speed

on Supersonic aircraft is not efficient screen too much Dragon so what then it would need to be used on an sufficient to produce is directly proportional to the velocity at vijaynagram is flying at Supersonic aircraft fly at a very high speed this app was also symmetric and placed at a small angle of incidence in order to improve the 5th generation and increase the efficiency of the wings just like App for the fuselage on a Supersonic aircraft is also designed to be slimmer than subsonic and aircraft this is because when an aircraft fly at Supersonic speed shock waves are formed at the leading edge of the show will have a significant impact on the design of a Supersonic aircraft since it has severe effects on the air flowing across it let's see what are shock waves and the impact it has on an acre pocket friendly conversation that initially forms on the top of the wing when an aircraft enters the transonic range from Mac point 8 to 1.2 accelerated to Supersonic speed the shock wave is formed at the leading edge of the aircraft because of the shock wave that is found there is a severe increase in the temperature of the Year dance tip of the shock wave source from the materials are needed at the leading edge to withstand the high temperatures there is also a severe increase in the back because of the shock wave formation so the engines need to produce more thrust to overcome this track and hence more fuel is consumed there is also a decrease in the total pressure of the year because of the shockwave this will reduce the engine efficiency the shock waves will also result in a sonic boom on the ground which would be very love and can even cause damage

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Supersonic aircraft design a commercial Supersonic aircraft was built using composite materials that can withstand high temperature and CPU temperature variations the wings and diffuse largely would be 10 or to reduce the effects of Dragon due to the shop information the engines review section and the notification have to be redesigned to reduce the losses and improve the fuel efficiency at Supersonic speeds the egg craft must also be easy to maneuver at low speed at high speeds this can be achieved by the flower Technology with you onboard computer and sensors the ACA should also be capable of flying efficiently at subsonic speed when operating near an important and load attitudes to prevent Sonic booms commercial Supersonic aircraft are required because table reduce the browser time from a to b by 50% so that home I will you don't shock waves and Supersonic aircraft