Pool Boiling Experiments Using Surface Micromachined Thermocouples Texas A&M University

Format:

Conference/Event

Author/Creator:

Banerjee, Debjyoti, author.

Conference Name:

Power Systems Conference (2006-11-07 : New Orleans, Louisiana, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2006

Summary:

A Thin Film Thermocouple (TFT) surface micro-machined on a Pyrex wafer was used to study micro-scale features in nucleate boiling. This study is relevant for various aerospace applications such as spray cooling, energy conversion devices and materials processing. The K-Type TFT was ~50 microns wide and ~250nm thick. A high speed digital data acquisition system was used to record the surface temperature fluctuations during pool boiling of PF-5060. The surface temperature transients were obtained at different superheats and data acquisition sampling rates up to 1 kHz. The spectra of surface temperature transients were analyzed using Fast Fourier Transform (FFT)

Notes:

Vendor supplied data

Publisher Number:

2006-01-3063

Access Restriction:

Restricted for use by site license