On the use of semiconductor sensing elements for fast-response thin-film heat flux gauges
One-dimensional analysis shows that a 100-nm ITO film affixed to a MACOR substrate matches the thermal response of a 1.4- $$\upmu $$ m platinum film–MACOR thin-film gauge typically used in impulse facilities. The analysis also provides an estimate of the required thickness for an insulating substrate such as MACOR .
Authors
- Ananthkumar Jayamani (ORCID: https://orcid.org/0000-0002-2170-8652)
- Frank K. Lu (ORCID: https://orcid.org/0000-0001-5335-0926)
- J. I. Frankel (ORCID: https://orcid.org/0000-0003-1085-3165)
- E. Bayir
Institutions
- New Mexico State University (US)
- The University of Texas at Arlington (US)
Publication Details
- Journal
- Shock Waves
- Published
- 2026-10-31
- DOI
- https://doi.org/10.1007/s00193-026-01295-z
- Primary Topic
- Advanced Sensor Technologies Research
- Type
- article
- Field-Weighted Citation Impact
- 0.00