[HTML][HTML] Ultra-high-sensitivity and-stability thin-film heat flux sensor based on transverse thermoelectric effect

H Chen, Y Wang, Z Yi, B Dai, B Tang, X Xu, Y Yi - Coatings, 2023 - mdpi.com
In this study, we investigate the sensitivity properties of YBa2Cu3O7-δ thin films with a 15°
tilting angle in relation to heat flux density. The films were prepared using the laser pulsed …

Atomic Layer Thermopiles: Comprehensive static calibration, comparison and application in subsonic and supersonic flows

K Huber, T Rödiger, L Bhatnagar… - International Journal of …, 2023 - Elsevier
This paper compares the calibration of different heat flux sensors in radiation-and
convection-based sub-and supersonic operation. First, four heat flux sensors based on …

Performance assessment of thermoelectric detector for heat flux measurement behind a reflected shock of low intensity

MA Kotov, AN Shemyakin, NG Solovyov… - Applied Thermal …, 2021 - Elsevier
The study is devoted to assessing the applicability of the manufactured thermoelectric
sensor for functioning in shock tubes to measure instantaneous heat fluxes occurring in …

Flow and heat transfer characteristics behind vortex generators–a benchmark dataset

M Henze, J Von Wolfersdorf, B Weigand… - International Journal of …, 2011 - Elsevier
The velocity field and wall heat transfer distributions for internal flows in the presence of
longitudinal vortices have been experimentally investigated. A transient method based on …

Time-resolved heat transfer measurements on the tip wall of a ribbed channel using a novel heat flux sensor—Part I: Sensor and benchmarks

T Roediger, H Knauss, U Gaisbauer, E Kraemer… - 2008 - asmedigitalcollection.asme.org
A novel heat flux sensor was tested that allows for time-resolved heat flux measurements in
internal ribbed channels related to the study of passages in gas turbine blades. The working …

Exploration of the transverse seebeck effect in the inclined nitrogen-doped 4H-SiC thin film

T Xie, B Tao, R Zhao, X Chen, Z Li, M Zhao, W Chen - Measurement, 2025 - Elsevier
Abstract The Transverse Seebeck Effect (TSE) in a 20° inclined epitaxial nitrogen-doped 4H-
SiC thin film was observed for the first time. When excited by a 248 nm pulsed laser with a …

Highly time resolved, combined temperature, and heat flux measurement technique based on ALTP sensors

K Huber, T Rödiger - Journal of Turbomachinery, 2022 - asmedigitalcollection.asme.org
This study demonstrates a new methodology for the simultaneous direct measurement of
temperature and heat flux within the same sensing element of heat flux sensors. The …

Investigation on the influence of nonuniform initial temperature on the transient heat transfer measurement of film cooling

C Liu, H Zhu, J Bai, Z Zhang, X Zhang - Experimental thermal and fluid …, 2011 - Elsevier
Numerical and experimental investigations on the influence of nonuniform initial
temperature on the transient heat transfer measurements are presented in this paper. The …

Comparison of radiation and convection-based calibration of fast-response heat flux sensors

K Huber, T Rödiger - … : Power for Land, Sea, and Air, 2020 - asmedigitalcollection.asme.org
In this study, the static calibration of different heat flux sensors in radiation-and convection-
based procedures are compared. First, three heat flux sensors based on different principles …

The optimal distribution of chordwise rib fin arrays for blade tip cap underside cooling

GA Ledezma, RS Bunker - Journal of …, 2014 - asmedigitalcollection.asme.org
A fundamental question in the design of fin-augmented heat transfer surfaces is how to
determine the optimal spacing between the fins. It has already been demonstrated that …