On the paradox of the free falling folded chain

M. Schagerl; A. Steindl; W. Steiner; H. Troger

doi:10.1007/BF01177305

On the paradox of the free falling folded chain

M. Schagerl, A. Steindl, W. Steiner, H. Troger

Publikation: Beitrag in Fachzeitschrift › Artikel › Begutachtung

43 Zitate (Scopus)

Abstract

It is shown both by experiment and also by numerical simulation that for a vertically hanging folded chain the free part, if released, is falling faster than a free falling body under gravitational acceleration. A qualitative explanation of this paradoxical phenomenon is given by showing that a downpulling force at the fold is created. In the simulation this force is also calculated quantitatively.

Originalsprache	Englisch
Seiten (von - bis)	155-168
Seitenumfang	14
Fachzeitschrift	ACTA MECHANICA
Jahrgang	125
Ausgabenummer	1-4
DOIs	https://doi.org/10.1007/BF01177305
Publikationsstatus	Veröffentlicht - 1997
Extern publiziert	Ja

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10.1007/BF01177305

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abstract = "It is shown both by experiment and also by numerical simulation that for a vertically hanging folded chain the free part, if released, is falling faster than a free falling body under gravitational acceleration. A qualitative explanation of this paradoxical phenomenon is given by showing that a downpulling force at the fold is created. In the simulation this force is also calculated quantitatively.",

author = "M. Schagerl and A. Steindl and W. Steiner and H. Troger",

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AU - Steiner, W.

AU - Troger, H.

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AB - It is shown both by experiment and also by numerical simulation that for a vertically hanging folded chain the free part, if released, is falling faster than a free falling body under gravitational acceleration. A qualitative explanation of this paradoxical phenomenon is given by showing that a downpulling force at the fold is created. In the simulation this force is also calculated quantitatively.

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U2 - 10.1007/BF01177305

DO - 10.1007/BF01177305

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AN - SCOPUS:0031353818

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JO - ACTA MECHANICA

JF - ACTA MECHANICA

IS - 1-4

ER -

On the paradox of the free falling folded chain

Abstract

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