The twin developments of (1) the application of digital image processing (DIP) techniques for automation and (2) rapid prototyping for ease of model-making have rejuvenated the role of photoelasticity in the design process. In this paper the details of a PC-based, menu-driven software namely PHOTOSOFT_H to teach the principles of photoelasticity is discussed. Capabilities of the package are illustrated with the aid of typical case studies. Information regarding how to integrate the package with a course on Experimental Stress Analysis and the student response is also given.
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