Principle and Engineering Application of Digital Image Correlation Method

Lixin Wang

《International Core Journal of Engineering》 7卷12期 (2021/12) Pp. 739-744

https://doi.org/10.6919/ICJE.202112_7(12).0100

摘要

The digital image correlation method has the advantages of simple operation, low environmental requirements and high measurement accuracy compared with the traditional strain gauge and displacement meter because of its non-contact and full-field measurement. It is widely used in the mechanical properties test of materials. The high temperature compression tests of concrete materials and CFRP laminates are reviewed.

關鍵字

Digital image correlation ； correlation function ； engineering application

參考文獻

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