Simultaneous Measurements of Phosphor Thermometry and PIV for High-Temperature Gas Flows Keio University

Format:

Conference/Event

Author/Creator:

Yokomori, Yokomori, author.

Contributor:

Fujisawa, Naoki

Hirasawa, Taro

Nagai, Haruko

Shino, Naoki

Shiratori, Hiroshi

Conference Name:

JSAE/SAE 2015 International Powertrains, Fuels & Lubricants Meeting (2015-09-01 : Kyoto, Japan)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2015

Summary:

This study reports a novel alternative technique that can achieve simultaneous two-dimensional temperature and velocity measurements in gas flow. This method is combining phosphor thermometry and PIV operated by a single laser unit. The temperature distribution was obtained from phosphorescence by using two-color method, and the velocity distribution was obtained from two phosphor particle images which were taken in time series during the persistence of the phosphorescence. The measured temperature and velocity were agreed with that measured by thermocouple and that expected as theoretical distribution in the high-temperature gas flows, respectively

Notes:

Vendor supplied data

Publisher Number:

2015-01-2002

Access Restriction:

Restricted for use by site license