Analysis of ph sensitive hydrogel coating effect to fiber bragg grating properties for ph sensor application

This paper demonstrates the analysis of fiber Bragg grating properties due to hydrogel coating swelling effect. The modeling was done by simulating the hydrogel swelling behavior, and then carried out strain and stress analysis induced on the fiber due to hydrogel expansion. Meshless numerical metho...

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Bibliographic Details
Main Authors: Mohd. Supa'at, Abu Sahmah, Idrus Sutan Nameh, Sevia Mahdaliza
Format: Conference or Workshop Item
Published: 2011