Who made the SPAD XIII?
Société pour l’aviation et ses dérivésSPAD S.XIII / ManufacturerSPAD was a French aircraft manufacturer active between 1911 and 1921. Its SPAD S.XIII biplane was the most produced French fighter airplane of the First World War. Wikipedia
Who made the Spad biplane?
The airplane was designed by Louis Bechereau who created the aircraft around the 150 hp Hispano-Suiza 8A engine that originated with the SPAD V. It was of standard construction for the period being built with a fabric covered wooden airframe with the forward fuselage covered with steel sheeting.
What is a Spad plane?
The SPAD S. XIII is a French biplane fighter aircraft of the First World War, developed by Société Pour L’Aviation et ses Dérivés (SPAD) from the earlier and highly successful SPAD S. VII.
What did SPAD stand for?
Also found in: Dictionary, Wikipedia. Acronym. Definition. SPAD. Signal Passed At Danger.
How does a Spad work?
SPADs are semiconductor devices based on a p-n junction reversed biased at a voltage higher than the breakdown voltage. At this bias, the electric field is so high (higher than 3E5 V/cm) that a single charge carrier injected in the depletion layer can trigger a self-sustaining avalanche.
What does SPAD mean in sales?
Signal Passed at Danger (SPAD) Definition | Law Insider. About. Pricing.
What is the full form of SPAD?
SPAD. Supply Personnel and Administrative Division.
What is SPAD image sensor?
The SPAD sensor is a uniquely designed image sensor in which each pixel contains an electronic element. When a single light particle, called a photon, reaches a pixel it is multiplied—as if creating an “avalanche”—that results in a single, large electrical pulse.
What does SPAD stand for train?
signal is passed at danger
A signal is passed at danger (SPAD) when a train passes a stop signal when not allowed to do so. A signal is passed at danger (SPAD) when a train passes a stop signal when not allowed to do so.
What does SPA stand for?
|Specific Plan Amendment (various locations)
|Share Purchase Agreement
|Special Powers Act
|Stock Purchase Agreement
How does a SPAD work?
What is a mega pixel sensor?
A megapixel is one million pixels. A pixel is a single site or spot on a digital image sensor that gathers photons of light, and converts these photons into electronic information. A single pixel is a single point of light, the smallest unit of measurement in a digital image.
What engine did the SPAD XIII have?
(Later Spad XIIIs had 220- and 235-horsepower Hispano-Suiza V-8 engines.) The prototype Spad XIII made its first flight on April 4, 1917, and by the end of the following month, production aircraft were arriving at the front.
Who was the SPAD XIII assigned to?
The Museum’s reproduction depicts the Blériot-built SPAD XIII that was assigned to 1st Lieutenant Norman S. Archibald, U.S. Air Service, First Pursuit Group, 95th Aero Squadron.
What is the difference between a Spad VII and SPAD XIII?
The Spad XIII was a larger, improved version of the earlier Spad VII with, among other improvements, two fixed, forward-firing Vickers machine guns and a more powerful 200-horsepower Hispano-Suiza 8Ba engine. (Later Spad XIIIs had 220- and 235-horsepower Hispano-Suiza V-8 engines.)
Is the SPAD XIII in the public domain?
The SPAD XIII “Smith IV” after restoration at the Paul E. Garber Preservation, Restoration and Storage Facility. This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian.