Heat and mass transfer measurement using method of digital holographic tomography

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24220%2F16%3A00000977" target="_blank" >RIV/46747885:24220/16:00000977 - isvavai.cz</a>

Alternative codes found

RIV/46747885:24210/16:00000977

Result on the web

<a href="http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=2585110&resultClick=1" target="_blank" >http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=2585110&resultClick=1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1117/12.2257476" target="_blank" >10.1117/12.2257476</a>

Result language

angličtina

Original language name

Heat and mass transfer measurement using method of digital holographic tomography

Original language description

A digital holographic interferometry (DHI) for 3D measurement of temperature distributions in moving fluid is presented in this paper. The measurement uses digital holographic setup for measurement of a flow of fluid propagated through an orifice and tomographic approach for 3D reconstruction of the flow. The periodic character of the flow and synchronization between the digital camera and external trigger driving the phenomenon allows us to measure phenomena with much higher frequency when compared to frame rate of the digital camera. Furthermore one can capture a large number of the flow projections from different viewing directions which are later used for 3D tomographic reconstruction of the whole temperature field of the flow. The measurement results are verified and compared with hot wire method (CTA) in the paper.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

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Project

<a href="/en/project/GA16-16596S" target="_blank" >GA16-16596S: Optimization of pulsatile jet actuation in fluid mechanics</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2016

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Proceedings of SPIE - The International Society for Optical Engineering

ISBN

9781510607538

ISSN

1996-756X

e-ISSN

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Number of pages

7

Pages from-to

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Publisher name

SPIE

Place of publication

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Event location

Liberec

Event date

Jan 1, 2016

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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