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Formal Metadata

Title
The Planar Double Pendulum
Alternative Title
Das ebene Doppelpendel
Author
License
No Open Access License:
German copyright law applies. This film may be used for your own use but it may not be distributed via the internet or passed on to external parties.
This film contains music to which the collecting society GEMA holds the rights.
Identifiers
IWF SignatureC 1574
Publisher
Release Date
Language
Other Version
Producer
Production Year1984

Technical Metadata

IWF Technical DataFilm, 16 mm, LT, 306 m ; F, 28 1/2 min

Content Metadata

Subject Area
Abstract
German
German
Physikalisches (Realaufnahmen) und mathematisches (Computer-Simulationen) Doppelpendel; ausführliche Diskussion der Bewegungsformen (periodisch, quasi-periodisch, chaotisch) in Abhängigkeit von zahlreichen Ausgangssituationen bei verschiedenen Energieniveaus. Aufbau und Interpretation zugehöriger Poincaré-Schnitte. Darstellung des Zerfalls der "letzten KAM-Linie".
English
English
Computer experiments made it possible to describe the complex dynamics of this classical exemple in mechanics. To begin with, the various types of motion of the double pendulum are presented. With the help of the method of Poincaré sections, a qualitative survey of the complex dynamics follows, with special emphasis on irrational winding numbers (golden ratio).
Keywords
German
German
English
English
IWF Classification
German
German
English
English