Download or read book Gas Temperature Measurements by Ultrasonic Pulse Method written by Thomas Paul Rona and published by . This book was released on 1955 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ultrasonic Temperature Determinations in a Plasma written by EDMUND H. CARNEVALE and published by . This book was released on 1961 with total page 1 pages. Available in PDF, EPUB and Kindle. Book excerpt: An ultrasonic pulse technique for measuring gas temperatures in an internal combustion engine was used to determine temperatures in an electric arc plasma jet. Measurements of sound velocity at one mc per sec were obtained in hightemperature air, argon, and helium at atmospheric pressure. Temperatures are calculated from these sound speeds on the assumption that only the translational and rotational degrees of freedom are excited by the sound wave, while vibration, dissociation, and electronic excitation remain frozen. The temperatures determined in this way range from 3500 to 8000 K. In the case of the air arc, the ultrasonic temperature measurements are compared with temperatures determined from an energy balance on the plasma jet. The average temperatures obtained by the two methods agree within 10 percent over the temperature and enthalpy range considered. The results also show that temperature fluctuations as high as 50 percent can occur during a given arc run. A discussion of the experimental apparatus, method of measurement, experimental results, and analysis is presented. (Author).

Download or read book Ultrasonic Measurements and Technologies written by Stefan Kocis and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: An impulse for writing this book has originated from the effort to sum marize and publicise the acquired results of a research team at the De partment of Automation of the Faculty of Electrical Engineering and In formatics, Slovak Technical University in Bratislava. The research team has been involved for a long time with control problems for machine production mechanisms and, in recent (approximately 15) years, its effort was aimed mostly at the control of electrical servosystems of robots. Within this scope, the members of the authors' staff solved the State Re search Task Ultrasonic sensing of the position of a robot hand, which was coordinated by the Institute of Technical Cybernetics of the Slovak Academy of Sciences in Bratislava. The problem was solved in a complex way, i.e. from a conceptual de sign of the measurement, through the measurement and evaluation sys tem, up to connection to the control system of a robot. Compensation of the atmospheric influence on the precision of measurement, as well as on the electroacoustical transducers, were important parts of the solution. The solution was aimed at using the ultrasonic pulse method which en ables the measurement of absolute 3D position coordinates, contrary to the relative position measurements by the incremental pick-ups which are standard robotic equipment.

Download or read book Ultrasonic Measurements for Process Control written by Lawrence C. Lynnworth and published by Academic Press. This book was released on 2013-07-19 with total page 715 pages. Available in PDF, EPUB and Kindle. Book excerpt: Engineers, scientists, and technologists will find here, for the first time, a clear and comprehensive account of applications of ultrasonics in the field of process control. Using numerous examples of high-volume, low-cost applications, the author illustrates how the use of new transducer materials and designs, combined with microprocessor-based electronics, make technical and financial sense for concepts that only a few years ago might have been of interest only to academicians. Some of the important topics covered include coupling, acoustic isolation, transducer and sensor design, and signal detection in the presence of noise.

Download or read book Temperature Measurement written by Bela G. Liptak and published by CRC Press. This book was released on 1993-03-15 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: Temperature Measurement covers nearly every type of temperature measurement device, in particular, bimetallic thermometers, filled bulb and glass stem thermometers, thermistors, thermocouples, and thermowells. Includes suppliers and prices. Béla G. Lipták speaks on Post-Oil Energy Technology on the AT&T Tech Channel.

Download or read book High Temperature Measuring Device written by E. H. Carnevale and published by . This book was released on 1965 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1989 with total page 984 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book U S Government Research Reports written by and published by . This book was released on 1964 with total page 2180 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book HANDBOOK OF TEMPERATURE MEASUREMENT written by Robin E. Bentley and published by Springer Science & Business Media. This book was released on 1998 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 1 of the Handbook of Temperature Measurement, prepared by the CSIRO National Measurement Laboratory, Australia, details the principles and techniques involved in the measurement of humidity, in cryogenic and radiation thermometry and a variety of unconventional methods of temperature measurement. Other topics considered are thermal conductivity and the traceability of measurement. Authors in this volume include Mark J. Ballico, Edwin C. Morris, Gary Rosengarten, Anna Schneider, Glenda Sandars, Laurie M. Besley, Jeffrey Tapping, and Anthony J. Farmer.

Download or read book Bibliography on the Measurement of Gas Temperature written by Paul D. Freeze and published by . This book was released on 1951 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Principles and Methods of Temperature Measurement written by Thomas D. McGee and published by John Wiley & Sons. This book was released on 1988-05-19 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: The concept of temperature. The thermodynamic temperature scale. Entropy, temperature and statistical mechanics. The international practical temperature scale. General characteristics of temperature measuring devices and treatment of data. Liquid-in-glass thermometers. Sealed liquid or gas sensing instruments and bimetallic sensors. Electrical resistance temperature measurement using metallic sensors. Thermistors and semiconductors for temperature measurement. Thermoelectric temperature measurement. Theory of radiant heat transfer as a basis for temperature measurement bu radiant techniques. The disappearing filament optical pyrometer. Photoelectric optical pyrometers (automatic and infrared). Total radiation pyrometers. Novel methods of temperature measurement. Pyrometric cones. Calibration methods. Installation effects. Dynamic response of sensors. Temperature instrumentation and control. Thermocouple reference tables.

Download or read book TID written by and published by . This book was released on 1965 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Instrument Engineers Handbook Volume One written by Bela G. Liptak and published by CRC Press. This book was released on 2003-06-27 with total page 1914 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unsurpassed in its coverage, usability, and authority since its first publication in 1969, the three-volume Instrument Engineers' Handbook continues to be the premier reference for instrument engineers around the world. It helps users select and implement hundreds of measurement and control instruments and analytical devices and design the most cost-effective process control systems that optimize production and maximize safety. Now entering its fourth edition, Volume 1: Process Measurement and Analysis is fully updated with increased emphasis on installation and maintenance consideration. Its coverage is now fully globalized with product descriptions from manufacturers around the world. Béla G. Lipták speaks on Post-Oil Energy Technology on the AT&T Tech Channel.

Download or read book A Selected Listing of NASA Scientific and Technical Reports for written by United States. National Aeronautics and Space Administration. Scientific and Technical Information Division and published by . This book was released on 1965 with total page 1680 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Industrial and Process Furnaces written by Peter Mullinger and published by Butterworth-Heinemann. This book was released on 2022-11-26 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt: Industrial and Process Furnaces: Principles, Design and Operation, Third Edition?continues to provide comprehensive coverage on all aspects of furnace operation and design, including topics essential for process engineers and operators to better understand furnaces. New to this edition are sections on production, handling and utilization of alternative fuels such as biomass, hydrogen and various wastes, modeling of the process, combustion and heat transfer, their benefits, advantages and limitations, mitigation and removal of CO2 , the role of solar and other renewable energy, recent research, and the practical approach of the Whyalla steelworks for harnessing solar energy for sustainable steelmaking, hydrogen and as a "clean fuel". The book also includes a discussion on the limitations of hydrogen supply owing to fresh water supply constraints, the difficulty of storing and transporting hydrogen, and the current sociopolitical impetus of CO2. - Covers the manufacture and utilization of hydrogen as a clean fuel - Includes process modeling and expands on computational fluid dynamics (CFD), with a special focus on flames and burners, costs, efficiencies and future trends - Expands on future trends, including sociopolitical impacts on CO2 emissions and control

Download or read book A Pulse Method for Measuring Ultrasonic Absorption in Gases written by Winard Lee Wilhoyte and published by . This book was released on 1961 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book NBS Special Publication written by and published by . This book was released on 1980 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: