Broken Crank Pins

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چکیده

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منابع مشابه

Influence of crank length and crank-axle height on standing arm-crank (grinding) power.

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T he achievement of Karl Mahlburg in this issue of PNAS (1) adds a lustrous chapter to a unique mathematical object: the crank. In 1944, the crank was first hinted at by Freeman Dyson (2), then an undergraduate at Cambridge University. He had written an article, titled Some Guesses in the Theory of Partitions, for Eureka, the undergraduate mathematics journal of Cambridge. Dyson discovered the ...

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ژورنال

عنوان ژورنال: Journal of the Institution of Locomotive Engineers

سال: 1919

ISSN: 0534-283X,2058-3370

DOI: 10.1243/jile_proc_1919_009_032_02