Why Were The SR-71 Engines So Far Apart To Each Other?

The SR-71 was a marvel, a super plane that marked an era. The technology it had on it is still unmatched. One of the most impressive things about the jet were it’s engines. Not only the sheer power of them but the placement of them. Two Pratt & Whitney J58 axial-flow turbojet engines powered theContinue reading “Why Were The SR-71 Engines So Far Apart To Each Other?”

United Airlines Plans To Bring Back Supersonic Air Travel By 2029

United Airlines has announced a firm order of 15 “Overture” jets from Denver-based aerospace company Boom Supersonic, with an option for 35 more, contingent upon the new airliner meeting United’s safety, operating and sustainability requirements. Specifications The new supersonic jet by Boom Supersonic, dubbed Overture, promises the following: Passenger capacity: 65 – 88 Length: 205Continue reading “United Airlines Plans To Bring Back Supersonic Air Travel By 2029”

Critical Mach Number

When talking about Mach, it is pretty common to relate it with supersonic aircraft, but not always. This number of airflow velocity helps to determine the limits of the aircraft performance in terms of maximum airspeed. The critical Mach number (Mcr) is the lowest Mach number of the plane in which the speed of soundContinue reading “Critical Mach Number”

Science behind shockwaves and a sonic boom

Ever seen a fighter jet rush past you so fast that you hear a loud bang? Well, that loud bang is called a sonic boom. Now, what exactly is a sonic boom? A sonic boom is a thunder-like noise a person on the ground hears that is associated with shock waves created when an objectContinue reading “Science behind shockwaves and a sonic boom”

Airborne Observatory

It seems an airplane to observe, that is the name and the meaning. But all the aircraft seem to work under the same? Recognizance, spy or aerial surveying aircraft for mapping, they work in different scenarios and have different instruments to carry out the required task. An observatory as known is a location to observe,Continue reading “Airborne Observatory”

Convair Sea Dart (The only supersonic seaplane)

Navy Strategy, the need of a supersonic interceptor plane in time when Jet engines were not as advanced as now. The need of an aircraft that could take off from the sea or a floating deck. There were many options and ideas that came up, planes powered with propellers were still being used in aircraftContinue reading “Convair Sea Dart (The only supersonic seaplane)”

The first high speed frontier.

260 years of unsolved and unknown regime of high speed dynamics of gases were broken with the significant flight of the Bell X-1 research vehicle installed under the B-29 bomber of World War II vintage, on October 14, 1947 in the Mojave Desert in California.