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bellows

(Encyclopedia)bellows, expansible, gas-tight chamber used to pump or store a gas. One of the simplest and most familiar types of bellows is the manual one used for providing a forced draft to a fire. The expansible...

short takeoff and landing aircraft

(Encyclopedia)short takeoff and landing aircraft (STOL), heavier-than-air craft, capable of rising from and descending to the ground with only a short length of runway, but incapable of doing so vertically. The pre...

Fort Bliss

(Encyclopedia)Fort Bliss, U.S. army post, 1,122,500 acres (454,300 hectares), W Tex., E of El Paso; est. 1849 and named for Col. William Bliss, Gen. Zachary Taylor's adjutant in the Mexican War. Originally strategi...

Yeager, Chuck

(Encyclopedia)Yeager, Chuck (Charles Elwood Yeager) yāˈgər [key], 1923–2020, American aviator, b. Myra, W.Va. An ace fighter pilot during World War II, he was a military test pilot during the early postwar yea...

tire

(Encyclopedia)tire, device made of rubber and fabric and attached to the outer rim of a vehicle wheel. Solid rubber tires were in limited use before 1850; they are still used in some special applications, e.g., for...

Longmeadow

(Encyclopedia)Longmeadow, town (1990 pop. 15,467), Hampden co., SW Mass., a residential suburb adjoining Springfield, on the Connecticut River; settled 1644, set off and inc. 1783. Bay Path College is there. ...

Holden

(Encyclopedia)Holden, town (2020 pop. 19,905), Worcester co., central Mass., a residential suburb of Worcester; settled 1723, set off and inc. 1741. Manufactures incl...

diesel engine

(Encyclopedia)diesel engine, type of internal-combustion engine invented by the German engineer Rudolf Diesel and patented by him in 1892. Although his engine was designed to use coal dust as fuel, the diesel engin...

North Bay

(Encyclopedia)North Bay, city (1991 pop. 55,405), SE Ont., Canada, on Lake Nipissing. It is the transportation and commercial center of lumbering and mining districts and a popular summer resort. Mining equipment i...

Fairborn

(Encyclopedia)Fairborn, city (2020 pop. 34,240), Greene co., SW Ohio; settled 1799, inc. 1950 with the merging of Osborn and Fairborn. Major employers are Wright Stat...