Masoud Arablu. UNC Charlotte. Verified email at uncc.edu. Mechatronics Optical Metrology Embedded Systems. Articles Cited by Co-authors. Title. Sort. ... E Poursaeidi, M Arablu, MA Yahya Meymandi, MR Mohammadi Arhani. Journal of …

Masoud Arablu In this study, the effects of the delta-hexagonal phase shifting transformers (PSTs) on the operation of distance relays and their trip boundaries are investigated under different...

MASOUD ARABLU. Polydyne displacement interferometer using frequency-modulated light (Under the direction of DR. STUART T. SMITH) A novel multi-frequency (polydyne) optical interferometry method is introduced and a prototype developed to evaluate its performance in a Michelson displacement interferometer configuration.

2015年11月1日 · Masoud Arablu. Department of Mechanical Engineering and Engineering Science, University of North Carolina at Charlotte, Charlotte, NC, 28223 USA. Search for more papers by this author

In this study, two different modulation frequencies of 5 and 10 kHz are used at different modulation depths. The measured displacements by different harmonic pairs are compared with a commercial heterodyne interferometer being used as a reference for these studies.

2013年9月9日 · Statistically, there has been an increased rate of common fracture failure in compressor blades of heavy-duty gas turbines installed at a seaside power plant. Investigations show that corrosion and pitting on the surface of the blades are sources of initial cracks. Therefore, reasons for the corrosion pit initiation are investigated in this paper.

2018年5月23日 · In this study, two different modulation frequencies of 5 and 10 kHz are used at different modulation depths. The measured displacements by different harmonic pairs are compared with a commercial heterodyne interferometer being …

Masoud Arablu 1 , Sajad Kafashi 1 , Stuart T Smith 1 Affiliation 1 Center for Precision Metrology at UNC Charlotte, Charlotte, North Carolina 28223, USA.

Arablu, Masoud Abstract A novel multi-frequency (polydyne) optical interferometry method is introduced and a prototype developed to evaluate its performance in a Michelson displacement interferometer configuration.