Hybrid Numerical-Optical Methods for Analysis of Mechanical Structures

Abstract:

In conventional approach numerical and experimental solutions are independent and lack of interaction. Because each method has its own drawback, an interactive combination of numerical and experimental methods is proposed. An application of the hybrid method with Finite Element Method and optical metrology is illustrated, which demonstrates the viability of the feedback of experimental to numerical model, or numerical solutions to experimental setup and then improvement and adjustment of mathematical model and experimental setup.

• Periodical: Advanced Materials Research (Volumes 97-101)
• Pages: 4297-4300
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.97-101.4297
• Online since: March 2010
• Authors: Cheng Zhi Wang, Małgorzata Kujawińska, Grzegorz Dymny, Robert Sitnik
• Keywords: Finite Element Model (FEM), Fringe Pattern, Hybrid Methodology, Mechanical Structure, Optical Metrology, Strain, Stress

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