Applications of Thin Film Thermocouples for Surface Temperature Measurement

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Publisher :
ISBN 13 :
Total Pages : 16 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Applications of Thin Film Thermocouples for Surface Temperature Measurement by :

Download or read book Applications of Thin Film Thermocouples for Surface Temperature Measurement written by and published by . This book was released on 1994 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Development and Applications of Thin Film Thermocouple Arrays for Sliding Surface Temperature Measurement

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Publisher :
ISBN 13 :
Total Pages : 178 pages
Book Rating : 4.:/5 (784 download)

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Book Synopsis Development and Applications of Thin Film Thermocouple Arrays for Sliding Surface Temperature Measurement by : Jiaying Li

Download or read book Development and Applications of Thin Film Thermocouple Arrays for Sliding Surface Temperature Measurement written by Jiaying Li and published by . This book was released on 1997 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Application of Thin-film Thermocouples to Localized Heat Transfer Measurements

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Publisher :
ISBN 13 :
Total Pages : 16 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Application of Thin-film Thermocouples to Localized Heat Transfer Measurements by : J. Lepicovsky

Download or read book Application of Thin-film Thermocouples to Localized Heat Transfer Measurements written by J. Lepicovsky and published by . This book was released on 1995 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advances in Thin Film Thermocouple Durability Under High Temperature and Pressure Testing Conditions

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Publisher : Independently Published
ISBN 13 : 9781723996702
Total Pages : 28 pages
Book Rating : 4.9/5 (967 download)

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Book Synopsis Advances in Thin Film Thermocouple Durability Under High Temperature and Pressure Testing Conditions by : National Aeronautics and Space Adm Nasa

Download or read book Advances in Thin Film Thermocouple Durability Under High Temperature and Pressure Testing Conditions written by National Aeronautics and Space Adm Nasa and published by Independently Published. This book was released on 2018-09-24 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thin film thermocouples for measuring material surface temperature have been previously demonstrated on several material systems and in various hostile test environments. A well-developed thin film fabrication procedure utilizing shadow masking for patterning the sensors elements had produced thin films with sufficient durability for applications in high temperature and pressure environments that exist in air-breathing and hydrogen-fueled burner rig and engine test facilities. However, while shadow masking had been a reliable method for specimens with flat and gently curved surfaces, it had not been consistently reliable for use on test components with sharp contours. This work reports on the feasibility of utilizing photolithography processing for patterning thin film thermocouples. Because this patterning process required changes in the thin film deposition process from that developed for shadow masking, the effect of these changes on thin film adherence during burner rig testing was evaluated. In addition to the results of changing the patterning method, the effects on thin film adherence of other processes used in the thin film fabrication procedure is also presented. Martin, Lisa C. and Fralick, Gustave C. and Taylor, Keith F. Glenn Research Center NASA/TM-1999-208812, E-11407, NAS 1.15:208812

Thin Film Sensors for Surface Measurements

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Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781721283651
Total Pages : 24 pages
Book Rating : 4.2/5 (836 download)

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Book Synopsis Thin Film Sensors for Surface Measurements by : National Aeronautics and Space Administration (NASA)

Download or read book Thin Film Sensors for Surface Measurements written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-06-20 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced thin film sensors that can provide accurate surface temperature, strain, and heat flux measurements have been developed at NASA Glenn Research Center. These sensors provide minimally intrusive characterization of advanced propulsion materials and components in hostile, high-temperature environments as well as validation of propulsion system design codes. The sensors are designed for applications on different material systems and engine components for testing in engine simulation facilities. Thin film thermocouples and strain gauges for the measurement of surface temperature and strain have been demonstrated on metals, ceramics and advanced ceramic-based composites of various component configurations. Test environments have included both air-breathing and space propulsion-based engine and burner rig environments at surface temperatures up to 1100 C and under high gas flow and pressure conditions. The technologies developed for these sensors as well as for a thin film heat flux gauge have been integrated into a single multifunctional gauge for the simultaneous real-time measurement of surface temperature, strain, and heat flux. This is the first step toward the development of smart sensors with integrated signal conditioning and high temperature electronics that would have the capability to provide feedback to the operating system in real-time. A description of the fabrication process for the thin film sensors and multifunctional gauge will be provided. In addition, the material systems on which the sensors have been demonstrated, the test facilities and the results of the tests to-date will be described. Finally, the results will be provided of the current effort to demonstrate the capabilities of the multifunctional gauge. Martin, Lisa C. and Wrbanek, John D. and Fralick, Gustave C. Glenn Research Center NASA/TM-2001-211149, E-13001, NAS 1.15:211149

Advances in Thin Film Thermocouple Durability Under High Temperature and Pressure Testing Conditions

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Publisher :
ISBN 13 :
Total Pages : 16 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Advances in Thin Film Thermocouple Durability Under High Temperature and Pressure Testing Conditions by :

Download or read book Advances in Thin Film Thermocouple Durability Under High Temperature and Pressure Testing Conditions written by and published by . This book was released on 1999 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Development of Thin Film Thermocouples and Their Use in Sliding Temperature Measurement

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Publisher :
ISBN 13 :
Total Pages : 292 pages
Book Rating : 4.:/5 (842 download)

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Book Synopsis Development of Thin Film Thermocouples and Their Use in Sliding Temperature Measurement by : Dan Frusescu

Download or read book Development of Thin Film Thermocouples and Their Use in Sliding Temperature Measurement written by Dan Frusescu and published by . This book was released on 1995 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Nanocoatings and Ultra-Thin Films

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Publisher : Elsevier
ISBN 13 : 0857094904
Total Pages : 449 pages
Book Rating : 4.8/5 (57 download)

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Book Synopsis Nanocoatings and Ultra-Thin Films by : Abdel Salam Hamdy Makhlouf

Download or read book Nanocoatings and Ultra-Thin Films written by Abdel Salam Hamdy Makhlouf and published by Elsevier. This book was released on 2011-09-14 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: Coatings are used for a wide range of applications, from anti-fogging coatings for glass through to corrosion control in the aerospace and automotive industries. Nanocoatings and ultra-thin films provides an up-to-date review of the fundamentals, processes of deposition, characterisation and applications of nanocoatings. Part one covers technologies used in the creation and analysis of thin films, including chapters on current and advanced coating technologies in industry, nanostructured thin films from amphiphilic molecules, chemical and physical vapour deposition methods and methods for analysing nanocoatings and ultra-thin films. Part two focuses on the applications of nanocoatings and ultra-thin films, with chapters covering topics such as nanocoatings for architectural glass, packaging applications, conventional and smart nanocoatings for corrosion protection in aerospace engineering and ultra-thin membranes for sensor applications. With its distinguished editors and international team of contributors, Nanocoatings and ultra-thin films is an essential reference for professional engineers in the glazing, consctruction, electronics and transport industries, as well as all those with an academic research interest in the field. Provides an up-to-date review of the fundamentals, processes of deposition, characterisation and applications of nanocoatings Focuses on the applications of nanocoatings and ultra-thin films, covering topics such as nanocoatings for architectural glass, packaging applications and ultra-thin membranes for sensor applications Includes chapters on current and advanced coating technologies in industry, nanostructured thin films from amphiphilic molecules, chemical and physical vapour deposition methods and methods for analysing nanocoatings and ultra-thin films

Thin Film Sensors for Surface Measurements

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Publisher :
ISBN 13 :
Total Pages : 16 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Thin Film Sensors for Surface Measurements by :

Download or read book Thin Film Sensors for Surface Measurements written by and published by . This book was released on 2001 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 400 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Thermal Sensors

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Publisher : Springer
ISBN 13 : 1493925814
Total Pages : 139 pages
Book Rating : 4.4/5 (939 download)

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Book Synopsis Thermal Sensors by : Chandra Mohan Jha

Download or read book Thermal Sensors written by Chandra Mohan Jha and published by Springer. This book was released on 2015-04-15 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a comprehensive guide to both the fundamentals of thermal sensors and their advanced functions. Key topics include sensor materials, CMOS-compatible sensors, measurement capabilities, thermal management and manufacturing processes. The introductory chapter covers the basic principles of thermal sensors from the essentials of heat transfer to smart wireless sensors. Later chapters illustrate the wide range of thermal sensor uses, from microprocessor thermal sensing to energy converter applications. Modeling and simulation techniques are used to explain the future direction of the field. Designed for researchers and practitioners working with wireless sensors and thermal management, Thermal Sensors: Principles and Applications for Semiconductor Industries is a valuable reference to the benefits and challenges these sensors offer. Advanced-level students studying mechanical or electrical engineering and networks will also find the content useful.

Principles and Applications of Tribology

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Publisher : John Wiley & Sons
ISBN 13 : 1118403010
Total Pages : 944 pages
Book Rating : 4.1/5 (184 download)

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Book Synopsis Principles and Applications of Tribology by : Bharat Bhushan

Download or read book Principles and Applications of Tribology written by Bharat Bhushan and published by John Wiley & Sons. This book was released on 2013-02-15 with total page 944 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fully updated Second Edition provides the reader with the solid understanding of tribology which is essential to engineers involved in the design of, and ensuring the reliability of, machine parts and systems. It moves from basic theory to practice, examining tribology from the integrated viewpoint of mechanical engineering, mechanics, and materials science. It offers detailed coverage of the mechanisms of material wear, friction, and all of the major lubrication techniques - liquids, solids, and gases - and examines a wide range of both traditional and state-of-the-art applications. For this edition, the author has included updates on friction, wear and lubrication, as well as completely revised material including the latest breakthroughs in tribology at the nano- and micro- level and a revised introduction to nanotechnology. Also included is a new chapter on the emerging field of green tribology and biomimetics.

Temperature Measurement

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Publisher : John Wiley & Sons
ISBN 13 : 9780471867791
Total Pages : 526 pages
Book Rating : 4.8/5 (677 download)

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Book Synopsis Temperature Measurement by : L. Michalski

Download or read book Temperature Measurement written by L. Michalski and published by John Wiley & Sons. This book was released on 2001-12-21 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: Die exakte Temperaturmessung ist ein wichtiger Parameter in vielen Bereichen. Dieser Band wurde komplett überarbeitet und aktualisiert und enthält darüber hinaus die neuesten IEC Standards. Theorie und instrumentelle Praxis der Temperaturbestimmung werden hier umfassend behandelt. (09/00)

Development of Thin Film Thermocouples on Ceramic Materials for Advanced Propulsion System Applications

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Publisher :
ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Development of Thin Film Thermocouples on Ceramic Materials for Advanced Propulsion System Applications by :

Download or read book Development of Thin Film Thermocouples on Ceramic Materials for Advanced Propulsion System Applications written by and published by . This book was released on 1993 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Monthly Catalogue, United States Public Documents

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Publisher :
ISBN 13 :
Total Pages : 1638 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Monthly Catalogue, United States Public Documents by :

Download or read book Monthly Catalogue, United States Public Documents written by and published by . This book was released on 1995 with total page 1638 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Attachment of Free Filament Thermocouples for Temperature Measurements on CMC

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Publisher :
ISBN 13 :
Total Pages : 12 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Attachment of Free Filament Thermocouples for Temperature Measurements on CMC by : Jih-Fen Lei

Download or read book Attachment of Free Filament Thermocouples for Temperature Measurements on CMC written by Jih-Fen Lei and published by . This book was released on 1997 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Attachment of Free Filament Thermocouples for Temperature Measurements on CMC

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Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781725174795
Total Pages : 26 pages
Book Rating : 4.1/5 (747 download)

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Book Synopsis Attachment of Free Filament Thermocouples for Temperature Measurements on CMC by : National Aeronautics and Space Administration (NASA)

Download or read book Attachment of Free Filament Thermocouples for Temperature Measurements on CMC written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-08-16 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ceramic Matrix Composites (CMC) are being developed for use as enabling materials for advanced aeropropulsion engine and high speed civil transport applications. The characterization and testing of these advanced materials in hostile, high-temperature environments require accurate measurement of the material temperatures. Commonly used wire Thermo-Couples (TC) can not be attached to this ceramic based material via conventional spot-welding techniques. Attachment of wire TC's with commercially available ceramic cements fail to provide sufficient adhesion at high temperatures. While advanced thin film TC technology provides minimally intrusive surface temperature measurement and has good adhesion on the CMC, its fabrication requires sophisticated and expensive facilities and is very time consuming. In addition, the durability of lead wire attachments to both thin film TC's and the substrate materials requires further improvement. This paper presents a newly developed attachment technique for installation of free filament wire TC's with a unique convoluted design on ceramic based materials such as CMC's. Three CMC's (SiC/SiC CMC and alumina/alumina CMC) instrumented with type IC, R or S wire TC's were tested in a Mach 0.3 burner rig. The CMC temperatures measured from these wire TC's were compared to that from the facility pyrometer and thin film TC's. There was no sign of TC delamination even after several hours exposure to 1200 C. The test results proved that this new technique can successfully attach wire TC's on CMC's and provide temperature data in hostile environments. The sensor fabrication process is less expensive and requires very little time compared to that of the thin film TC's. The same installation technique/process can also be applied to attach lead wires for thin film sensor systems. Lei, Jih-Fen and Cuy, Michael D. and Wnuk, Stephen P. Glenn Research Center NASA-TM-107488, E-10785, NAS 1.15:107488 RTOP 537-04-22...