Measurement of temperature profile around heated wire using digital holography

Varun Kumar, Manoj Kumar, Shobhna Sharma, Chandra Shakher

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

4 Scopus citations

Abstract

A simple method for measurement of temperature and temperature profile around heated wire is demonstrated by using digital holographic interferometry (DHI). A large numbers of experiments were conducted on different heating conditions of wire. Analysis of experimental results show that higher accuracy, better spatial resolution and higher sensitivity can be achieved by using digital holographic interferometry in comparison to other optical methods. Experimental results obtained by DHI and measured by Platinum-Platinum Rhodium thermocouple agree well within the experimental limits.

Original languageEnglish
Title of host publicationFringe 2013 - 7th International Workshop on Advanced Optical Imaging and Metrology
PublisherSpringer Berlin
Pages497-502
Number of pages6
ISBN (Print)9783642363580
DOIs
StatePublished - 1 Jan 2014
Externally publishedYes
Event7th International Workshop on Advanced Optical Imaging and Metrology, Fringe 2013 - Nurtingen, Germany
Duration: 1 Jan 20141 Jan 2014

Publication series

NameFringe 2013 - 7th International Workshop on Advanced Optical Imaging and Metrology

Conference

Conference7th International Workshop on Advanced Optical Imaging and Metrology, Fringe 2013
Country/TerritoryGermany
CityNurtingen
Period1/01/141/01/14

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials

Fingerprint

Dive into the research topics of 'Measurement of temperature profile around heated wire using digital holography'. Together they form a unique fingerprint.

Cite this