Indonesian Journal of Physics (IJP)
Vol 12 No 2 (2001): Vol. 12 No. 2, April 2001

Visualisasi Pola Frinji Berbasis Interferometri Optik pada Pengujian Statis dan Dinamis Pelat Aluminium

Edi Tri Astuti (Puslitbang Fisika Terapan – LIPI Komplek Puspiptek, Serpong Tangerang, 15310)

Article Info

Publish Date
31 Oct 2016

Abstract

Research on optical interferometry has been applied to examine object deformations caused by static & dynamic loading. This method makes use of coherent beam phase alteration recorded in image recording system. In general, the system consists of three systems i.e. optical system, image recording system, and image processing system. Optical system (optical set-up) will determine the deformation shape, image recording system which function as recording before (initial condition) and after deformation. Image processing system will determine the deformation. By means of static & dynamic tests on aluminum plate, it is shown that this system can lends itself to determine object deformation and has light beam order of accuracy. Therefore, deformation distribution can be quantitatively interpreted by analyzing the fringe pattern.

Copyrights © 2001




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Journal Info
Indonesian Journal of Physics (IJP)
Website

Abbrev

ijp

Publisher

Institut Teknologi Bandung

Subject

Astronomy Computer Science & IT Earth & Planetary Sciences Electrical & Electronics Engineering Energy Engineering

Description

Indonesian Journal of Physics welcomes full research articles in the area of Sciences and Engineering from the following subject areas: Physics, Mathematics, Astronomy, Mechanical Engineering, Civil and Structural Engineering, Chemical Engineering, Electrical Engineering, Geotechnical Engineering, ...