Design of thin film micro-heater and resistance temperature detector for high temperature micro-tensile test application
As the demand for MEMS devices operating in high temperature environment is increasing, it is important to ensure and improve the reliability of the devices. In this project, test structure with integrated metal thin film micro-heater and resistance temperature detector was used for high temperature...
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sg-ntu-dr.10356-509102023-07-07T17:29:55Z Design of thin film micro-heater and resistance temperature detector for high temperature micro-tensile test application Soe, Oak. Tan Chuan Seng School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering As the demand for MEMS devices operating in high temperature environment is increasing, it is important to ensure and improve the reliability of the devices. In this project, test structure with integrated metal thin film micro-heater and resistance temperature detector was used for high temperature micro-tensile test. Instead of furnace which requires heating of other equipment components, localized resistive heating method by using integrated titanium/platinum (Ti/Pt) thin film micro-heater was proposed. This report describes the development of a novel high temperature micro-tensile test and design consideration of the test structure. Electro-thermal performance of the integrated micro-heater was first analysed, followed by the micro-tensile test of single crystal silicon (SCS) test specimen with (100) surface orientation and <110> tensile direction at elevated temperatures, up to 300 °C. Effect of temperature on the Young’s modulus was presented with the experimental results. Bachelor of Engineering 2012-12-17T07:31:02Z 2012-12-17T07:31:02Z 2012 2012 Final Year Project (FYP) http://hdl.handle.net/10356/50910 en Nanyang Technological University 65 p. application/pdf |
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DRNTU::Engineering::Electrical and electronic engineering Soe, Oak. Design of thin film micro-heater and resistance temperature detector for high temperature micro-tensile test application |
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As the demand for MEMS devices operating in high temperature environment is increasing, it is important to ensure and improve the reliability of the devices. In this project, test structure with integrated metal thin film micro-heater and resistance temperature detector was used for high temperature micro-tensile test.
Instead of furnace which requires heating of other equipment components, localized resistive heating method by using integrated titanium/platinum (Ti/Pt) thin film micro-heater was proposed. This report describes the development of a novel high temperature micro-tensile test and design consideration of the test structure. Electro-thermal performance of the integrated micro-heater was first analysed, followed by the micro-tensile test of single crystal silicon (SCS) test specimen with (100) surface orientation and <110> tensile direction at elevated temperatures, up to 300 °C. Effect of temperature on the Young’s modulus was presented with the experimental results. |
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Tan Chuan Seng |
author_facet |
Tan Chuan Seng Soe, Oak. |
format |
Final Year Project |
author |
Soe, Oak. |
author_sort |
Soe, Oak. |
title |
Design of thin film micro-heater and resistance temperature detector for high temperature micro-tensile test application |
title_short |
Design of thin film micro-heater and resistance temperature detector for high temperature micro-tensile test application |
title_full |
Design of thin film micro-heater and resistance temperature detector for high temperature micro-tensile test application |
title_fullStr |
Design of thin film micro-heater and resistance temperature detector for high temperature micro-tensile test application |
title_full_unstemmed |
Design of thin film micro-heater and resistance temperature detector for high temperature micro-tensile test application |
title_sort |
design of thin film micro-heater and resistance temperature detector for high temperature micro-tensile test application |
publishDate |
2012 |
url |
http://hdl.handle.net/10356/50910 |
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1772825949337812992 |