DOMAIN AND HYSTERESIS IN FERROMAGNETIC MATERIALS

Duration: 33½min

Year Published: 1961

Creator: Sponsored by American Telephone & Telegraph Co.

Format: 16mm

Color: Color

Sound: Sound

Description: Develops the theories that are fundamental to understanding hysteresis in magnetically soft and magnetically hard materials and shows motion pictures of domain wall motion. Includes a discussion of the origin of the coercive force.

Complete Record: Source: BellTel Interest level: c Guide: Guide Price: free-loan Format: sd color

Metadata Source:Educational film guide. Supplements (1959-62)