Experimental Hardware Development for a Pulsed Ultrasonic Data Collection Facility

Experimental Hardware Development for a Pulsed Ultrasonic Data Collection Facility PDF Author: Peter A. Gatchell
Publisher:
ISBN:
Category :
Languages : en
Pages : 59

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Book Description
The work reported in this thesis used readily available components to implement a data acquisition system for a pulsed ultrasonic data collection facility. Use of hardware with controlling software is necessary to collect waveforms of acoustic potential at a given distance from the transmitting source. Precise movement and positioning of and acoustic receiver in the collection plane is accomplished by use of an xy coordinate motor-driven slide assembly. A signal generator and transient digitizer transmit and digitize the signal, respectively. These components are brought together synchronously using LabVIEW instrumentation software. This work provides an efficient means to collect waveform data which can be used to verify computer code written previously for the purpose of modeling pulsed ultrasonic acoustic diffraction patterns.

Experimental Hardware Development for a Pulsed Ultrasonic Data Collection Facility

Experimental Hardware Development for a Pulsed Ultrasonic Data Collection Facility PDF Author: Peter A. Gatchell
Publisher:
ISBN:
Category :
Languages : en
Pages : 59

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Book Description
The work reported in this thesis used readily available components to implement a data acquisition system for a pulsed ultrasonic data collection facility. Use of hardware with controlling software is necessary to collect waveforms of acoustic potential at a given distance from the transmitting source. Precise movement and positioning of and acoustic receiver in the collection plane is accomplished by use of an xy coordinate motor-driven slide assembly. A signal generator and transient digitizer transmit and digitize the signal, respectively. These components are brought together synchronously using LabVIEW instrumentation software. This work provides an efficient means to collect waveform data which can be used to verify computer code written previously for the purpose of modeling pulsed ultrasonic acoustic diffraction patterns.

Experimental Hardware Development for a Pulsed Ultrasonic Data Collection Facility

Experimental Hardware Development for a Pulsed Ultrasonic Data Collection Facility PDF Author: Peter A. Gatchell
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description
The work reported in this thesis used readily available components to implement a data acquisition system for a pulsed ultrasonic data collection facility. Use of hardware with controlling software is necessary to collect waveforms of acoustic potential at a given distance from the transmitting source. Precise movement and positioning of and acoustic receiver in the collection plane is accomplished by use of an xy coordinate motor-driven slide assembly. A signal generator and transient digitizer transmit and digitize the signal, respectively. These components are brought together synchronously using LabVIEW instrumentation software. This work provides an efficient means to collect waveform data which can be used to verify computer code written previously for the purpose of modeling pulsed ultrasonic acoustic diffraction patterns.

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 702

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Book Description


Masters Theses in the Pure and Applied Sciences

Masters Theses in the Pure and Applied Sciences PDF Author: Wade H. Shafer
Publisher: Springer Science & Business Media
ISBN: 1461303931
Category : Science
Languages : en
Pages : 427

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Book Description
Masters Theses in the Pure and Applied Sciences was first conceived, published, and disseminated by the Center for Information and Numerical Data Analysis and Synthesis (CINDAS)* at Purdue University in 1957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dis semination phases of the activity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thought that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this joint undertaking we had concluded that it was in the interest of all concerned if the printing and distribution of the volumes were handled by an international publishing house to assure improved service and broader dissemination. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Corporation of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 39 (thesis year 1994) a total of 13,953 thesis titles from 21 Canadian and 159 United States universities. We are sure that this broader base for these titles reported will greatly enhance the value of this impor tant annual reference work. While Volume 39 reports theses submitted in 1994, on occasion, certain uni versities do report theses submitted in previous years but not reported at the time.

Acoustical Imaging

Acoustical Imaging PDF Author: Leonardo Marotti
Publisher: Springer Science & Business Media
ISBN: 9780306453649
Category : Science
Languages : en
Pages : 858

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Book Description
Contains 131 papers presented at the September 1995 symposium. Arrangement is in sections on the mathematics and physics of acoustical imaging, novel approaches in biomedical imaging, tissue characterization, flow imaging, transducers and arrays, imaging systems and techniques, underwater and indust

Acoustical Imaging

Acoustical Imaging PDF Author: L. Masotti
Publisher: Springer Science & Business Media
ISBN: 144198772X
Category : Science
Languages : en
Pages : 834

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Book Description
This volume contains 131 of the papers presented at the 22nd International Symposium on Acoustical Imaging. This meeting, which was held for the first time in Florence, Italy, on September 3-6, 1995, allowed an intense and friendly exchange of ideas between over 150 researchers from 26 different countries of Europe (70%), America (20%), Asia and Australia (10%). The Symposium started on Sunday, September 3, with the opening Session held in the magnificent 'Salone dei 500' in Palazzo Vecchio; this included invited talks by Peter WeHs and Hua Lee, who reviewed the State of the Art in Acoustical Imaging research. One hundred and forty papers, selected from the nearly 200 submitted Abstracts, were presented in 11 non-parallel oral Sessions and one Poster Session. This year a 'Best Poster' award was introduced, which was won by V. Miette, M. Fink and F. Wu. Also, a special session on Acoustical Microscopy was organized by Walter Arnold, in which invited speakers Ioie Iones, Oleg Kolosov, Andrew Briggs and Ute Rabe reviewed the capabilities of this em erging topic.

Government Reports Announcements & Index

Government Reports Announcements & Index PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 1302

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Report - Naval Ship Research and Development Center

Report - Naval Ship Research and Development Center PDF Author: David W. Taylor Naval Ship Research and Development Center
Publisher:
ISBN:
Category : Shipbuilding
Languages : en
Pages : 64

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Government Reports Annual Index

Government Reports Annual Index PDF Author:
Publisher:
ISBN:
Category : Government reports announcements & index
Languages : en
Pages : 1372

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The First Joint DoD/FAA/NASA Conference on Aging Aircraft

The First Joint DoD/FAA/NASA Conference on Aging Aircraft PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1000

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Book Description