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The word Mach is always capitalized since it derives from a proper name, and since the Mach number is a dimensionless quantity rather than a unit of measure, the number comes after the word Mach. It was also known as Mach's number by Lockheed when reporting the effects of compressibility on the P-38 aircraft in 1942. [5]
Mach 5 or variation, may refer to: Mach 5 (speed), a mach number representing the delimiting speed separating supersonic speed (below Mach 5) from hypersonic speed (above Mach 5), 5 times the speed of sound; Mach Five (Japanese: マッハ号, romanized: Mach Go), a racing car in the Speed Racer franchise; Mach-V, an alias of the Marvel Comics ...
Simulation of hypersonic speed (Mach 5) While the definition of hypersonic flow can be quite vague and is generally debatable (especially due to the absence of discontinuity between supersonic and hypersonic flows), a hypersonic flow may be characterized by certain physical phenomena that can no longer be analytically discounted as in supersonic flow.
Mach Five was designed by Mitsuki Nakamura, who was the art director of Tatsunoko Production, which produced the 1967 TV anime series. [1] [2]The initial plan was to keep the original manga [a] design for the anime production, but it was decided to redesign the car, and Nakamura, a car enthusiast, was entrusted with the task. [3]
The Mach 5, Speed Racer's car ("Mahha Gō," or "Mahha," in the Japanese version), is a technological marvel, containing useful pieces of equipment. Gō Mifune/Speed Racer easily deployed these gadgets by pressing buttons marked "A" through "G" on the steering wheel hub (although there are buttons on the steering wheel in the manga, the letter ...
The fixed rate for a 15-year mortgage is 5.84%, down 12 basis points from last week's average 5.96%. These figures are lower than a year ago, when rates averaged 6.95% for a 30-year term and 6.38% ...
For the week, the S&P 500 and the Dow Jones Industrial Average rose more than 4.5%, while the Nasdaq Composite rose nearly 6%. In the week ahead, a fresh reading on inflation and retail sales will ...
In aerodynamics, the normal shock tables are a series of tabulated data listing the various properties before and after the occurrence of a normal shock wave. [1] With a given upstream Mach number, the post-shock Mach number can be calculated along with the pressure, density, temperature, and stagnation pressure ratios.