An
F/A-18 Hornet at transonic speed and displaying the Prandtl-Glauert singularity
just before breaking the sound barrier.
Mach
number is the number of times the speed of sound an object or a duct,
or the fluid medium itself, move relative to each other. It is named after
Austrian physicist and philosopher Ernst
Mach.
True
airspeed (TAS) is the speed of an aircraft relative to the airmass in
which it flies, i.e. the magnitude of the vector difference of the velocity
of the aircraft and the velocity of the air. Under zero wind conditions
and in horizontal flight, this is equal to the speed over the ground.
Under wind conditions an estimation of the wind is used to make a windspeed
vector calculation that computes an estimated ground speed from the true
air speed and a wind correction angle to maintain the desired ground track.
Aircraft display an indicated airspeed on an instrument called an airspeed
indicator. Indicated airspeed will differ from true airspeed at air densities
other than some reference density. Air density is affected by temperature,
moisture content, and altitude. Indicated airspeed is used in aircraft
operation as the aircraft stalling speed and structural limiting speeds
are dependent on indicated airspeed, irrespective of true airspeed. However,
proper navigation via dead reckoning (without constant ground reference)
requires the use of true airspeed and wind corrections.
-wikipedia
|
|
MACH
2: THE PROSTHETICS OF ANIMAL AND MACHINE
Mach
2 instigates the erasure of boundaries, even in no-fly zones,
due to its compact singular-size. The wearer of a Mach 2 controls his
or her relational and gravitational destiny. It is a full body extension:
communicating, collecting and cleaning water, growing food, lighting the
way, protecting, enclosing, and keeping the user safe from externalities.
With wheels for legs, wings for arms, a figurehead and braided language
translator, it still continues to fly faster than sound speed while motion
sensors deter air-accidents.
After a harsh landing, this particular Mach 2 was abandoned
in a field in upstate New York, coordinates: 42.30 latitude, 73.65 longitude.
The Remnants of Travel (ROT) examined by color change on the outer shell
and structure can date this early Mach 2 at 2012. With its reverse-air
bag effect, the ejection of the translator reveals its mechanical entrails.
Due to the Do It Yourself nature of the Mach 2, it is not uncommon to
find Mach 2’s disposed of in this manner or parked for the next
user.
A brief history: For years, patents for Mach
2 were pursued but then suffocated by the oligopolistic reaction of the
travel industry. The danger in Mach 2's ranged from their DIY nature (they
can be homemade from common materials and custom fit to the user) to their
renewable source of energy (they are charged with Hydrogen Peroxide).
Run through the patent M2 filter, the most polluted of waters would sufficiently
complete a Mach 2 engine. Upon closure of the digital divide, D.I.Y. Internet
sites circulated the plans globally until the machines were commonplace.
Soon after the common man finally demanded personal flights, the airline
industry began to embrace different forms of the Mach 2. Flying a person
out to a private destination had become the norm. Airline industries regulated
a brand of Mach 2’s that exist alongside the unregulated called
"N-wave": the car for the modern man, the extended environment,
the bubble, the appendage, the prosthetic.
Mach
2 in process: Second trip to Art Omi May 29-30, 2007
Mach
2 in process: First trip to Art Omi May 26, 2007
Building
Mach 2 at 302 Eastern Parkway
 
 
 
<
download information on Bivouac curated by Max Goldfarb at Art Omi > |
