scholarly journals Real-Time Two-Dimensional Mapping of Relative Local Surface Temperatures with a Thin-Film Sensor Array

Sensors ◽  
2016 ◽  
Vol 16 (7) ◽  
pp. 977 ◽  
Author(s):  
Gang Li ◽  
Zhenhai Wang ◽  
Xinyu Mao ◽  
Yinghuang Zhang ◽  
Xiaoye Huo ◽  
...  
Keyword(s):  
Thin Film ◽  
Real Time ◽  
Sensor Array ◽  
Two Dimensional ◽  
Local Surface ◽  
Film Sensor ◽  
Thin Film Sensor ◽  
Surface Temperatures ◽  
Dimensional Mapping

Discrimination of different aromatic compounds in water, ethanol and wine with a thin film sensor array

2004 ◽  
Vol 103 (1-2) ◽  
pp. 98-103 ◽  
Author(s):  
J.P. Santos ◽  
J. Lozano ◽  
M. Aleixandre ◽  
I. Sayago ◽  
M.J. Fernández ◽  
...  
Keyword(s):  
Thin Film ◽  
Aromatic Compounds ◽  
Sensor Array ◽  
Film Sensor ◽  
Thin Film Sensor

Development of a thin-film sensor array for analytical monitoring of heavy metals in aqueous solutions

2012 ◽  
Vol 209 (5) ◽  
pp. 885-891 ◽  
Author(s):  
Heiko Spelthahn ◽  
Dmitry Kirsanov ◽  
Andrey Legin ◽  
Thomas Osterrath ◽  
Jürgen Schubert ◽  
...  
Keyword(s):  
Thin Film ◽  
Heavy Metals ◽  
Aqueous Solutions ◽  
Sensor Array ◽  
Film Sensor ◽  
Thin Film Sensor ◽  
Analytical Monitoring

Numerical Analysis of Response Time for Thin Film Temperature Sensors in Lubricated Contact

Volume 1 ◽  
2004 ◽  
Author(s):  
Yi Jia ◽  
Juan Guillermo Araya ◽  
Gustavo Gutie´rrez
Keyword(s):  
Thin Film ◽  
Film Thickness ◽  
Response Time ◽  
Real Time ◽  
Temperature Sensors ◽  
Transient Temperature ◽  
Film Sensor ◽  
Thin Film Sensor ◽  
Machine Health Monitoring ◽  
Lubricated Contact

Thin film temperature sensors integrated onto mechanical component surface are promising for real-time machine condition monitoring. In this paper one-dimensional heat conduction model has been developed to study the response time of the thin film sensors designed for monitoring of temperature distribution in elastohydrodynamic lubrication contact. A control volume approach was used to numerically analyze the effects of film thickness (from 0.1 μm to 100 μm), sensing materials, and substrate materials on the transient time response of the thin film sensor. Validation of the numerical model was compared to an analytical solution in a semi infinite domain. The time constants are obtained based on a constant heat load and sensor sensibility is studied when a typical dynamic pressure in lubricated contact is applied. The faster response time and the short time delay for a thin film sensor are expected in lower conductivity of substrate. It is also clear that the response time decreases with increasing film thickness and the conductivity of the substrate. Results show that when thickness of the sensor is less than 1 μm, the sensor is feasible to capture the transient temperature profile in real-time for machine health monitoring under various operating condition.

A New Simple Method to Build Thin Film Sensor Array on the Complicated Curved Surface Such As the Turbine Blade

2020 ◽  
Author(s):  
Ziyi Xie ◽  
Franklin L. Duan ◽  
Zhonglin Ji ◽  
Siqing Liu ◽  
Jie Li ◽  
...  
Keyword(s):  
Thin Film ◽  
Turbine Blade ◽  
Sensor Array ◽  
Curved Surface ◽  
Film Sensor ◽  
Simple Method ◽  
Thin Film Sensor

scholarly journals Piezoresistive silicon thin film sensor array for biomedical applications

2011 ◽  
Vol 519 (14) ◽  
pp. 4574-4577 ◽  
Author(s):  
P. Alpuim ◽  
V. Correia ◽  
E.S. Marins ◽  
J.G. Rocha ◽  
I.G. Trindade ◽  
...  
Keyword(s):  
Thin Film ◽  
Biomedical Applications ◽  
Sensor Array ◽  
Silicon Thin Film ◽  
Film Sensor ◽  
Thin Film Sensor
Sign in / Sign up

Export Citation Format

Share Document