Spannungsoptik

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Formal Metadata

Title
Spannungsoptik
Alternative Title
Photoelasticity
Author
Föppl, Ludwig
Mönch, Ernst
License
CC Attribution - NonCommercial - NoDerivatives 3.0 Germany:
You are free to use, copy, distribute and transmit the work or content in unchanged form for any legal and non-commercial purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
DOI
IWF Signature
C 558
Publisher
IWF (Göttingen)
Release Date
1949
Language
Silent film
Producer
IWF
Production Year
1948

Technical Metadata

IWF Technical Data
Film, 16 mm, 136 m ; SW, 12 1/2 min

Content Metadata

Subject Area
Abstract
Versuchsaufbau. Liniensysteme der Isochromaten und Isoklinen. Zerlegung eines Lichtvektors im Trick. Brewstersches Gesetz (Trickdarstellung). Zusammensetzung der Lichtkomponenten. Steigende Isochromatenordnung. Betrachtung im zirkular polarisierten Licht. Entstehung der Isoklinen; Isochromatenfelder. Untersuchung verschiedener Biege- und Zugstäbe, Träger und Zahnräder (vgl. Film C 785)
Experimental setup. Systems of isoclinics and isochromatics. Decomposition of a light vector (animation). Brewster's law (animation). Structure of light compounds. Higher order of fringes. View in circular-polarized light. Formation of isoclinics; isochromatics fields. Examination of various bending bars and tension rods, girders and cogwheels (see also film C 785).
Keywords
Zugbeanspruchung / Spannungsoptik
Materialprüfung
Polarisation
Isoklinen
Isochromaten
Biegebeanspruchung
Spannungsoptik / Anwendung
Doppelbrechung
birefringence
isoclinics
isochromatics
polarisation
material testing
bending stress
photoelasticity
photoelastic stress analysis

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AV-Portal 3.9.2 (c7d7a940c57b22d0bc6d7f70d6f13fde2ef2d4b8)