Laser Doppler Vibrometer: Application of DOE/Taguchi Methodologies to Pyroshock Response Spectra
Statistical methodologies were employed for measuring and analyzing the explosively induced transient responses of a flat steel plate excited with shock. The application of design of experiment methodology was made to structure and test a Taguchi L9(32) full factorial experimental matrix (which uses...
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| Format: | Article |
| Language: | English |
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Wiley
1997-01-01
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| Series: | Shock and Vibration |
| Online Access: | http://dx.doi.org/10.3233/SAV-1997-4204 |
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| _version_ | 1832555464832843776 |
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| author | C. J. Litz |
| author_facet | C. J. Litz |
| author_sort | C. J. Litz |
| collection | DOAJ |
| description | Statistical methodologies were employed for measuring and analyzing the explosively induced transient responses of a flat steel plate excited with shock. The application of design of experiment methodology was made to structure and test a Taguchi L9(32) full factorial experimental matrix (which uses nine tests to study two factors, with each factor examined at three levels) in which a helium-neon laser Doppler vibrometer and two piezocrystal accelerometers were used to monitor explosively induced vibrations ranging from 10 to 105 Hz on a 96 × 48 × 0.25 in. flat steel plate. Resulting conclusions were drawn indicating how these techniques aid in understanding the pyroshock phenomenon with respect to the effects and interrelationships of explosive-charge weight and location on the laser Doppler and contract accelerometer recording systems. |
| format | Article |
| id | doaj-art-55bc99da9ece49b1a5cfd622df626de1 |
| institution | Kabale University |
| issn | 1070-9622 1875-9203 |
| language | English |
| publishDate | 1997-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Shock and Vibration |
| spelling | doaj-art-55bc99da9ece49b1a5cfd622df626de12025-02-03T05:48:04ZengWileyShock and Vibration1070-96221875-92031997-01-014211512310.3233/SAV-1997-4204Laser Doppler Vibrometer: Application of DOE/Taguchi Methodologies to Pyroshock Response SpectraC. J. Litz0Space Systems Laboratory, McDonnell Douglas Aerospace-West, Huntington Beach, CA 92647, USAStatistical methodologies were employed for measuring and analyzing the explosively induced transient responses of a flat steel plate excited with shock. The application of design of experiment methodology was made to structure and test a Taguchi L9(32) full factorial experimental matrix (which uses nine tests to study two factors, with each factor examined at three levels) in which a helium-neon laser Doppler vibrometer and two piezocrystal accelerometers were used to monitor explosively induced vibrations ranging from 10 to 105 Hz on a 96 × 48 × 0.25 in. flat steel plate. Resulting conclusions were drawn indicating how these techniques aid in understanding the pyroshock phenomenon with respect to the effects and interrelationships of explosive-charge weight and location on the laser Doppler and contract accelerometer recording systems.http://dx.doi.org/10.3233/SAV-1997-4204 |
| spellingShingle | C. J. Litz Laser Doppler Vibrometer: Application of DOE/Taguchi Methodologies to Pyroshock Response Spectra Shock and Vibration |
| title | Laser Doppler Vibrometer: Application of DOE/Taguchi Methodologies to Pyroshock Response Spectra |
| title_full | Laser Doppler Vibrometer: Application of DOE/Taguchi Methodologies to Pyroshock Response Spectra |
| title_fullStr | Laser Doppler Vibrometer: Application of DOE/Taguchi Methodologies to Pyroshock Response Spectra |
| title_full_unstemmed | Laser Doppler Vibrometer: Application of DOE/Taguchi Methodologies to Pyroshock Response Spectra |
| title_short | Laser Doppler Vibrometer: Application of DOE/Taguchi Methodologies to Pyroshock Response Spectra |
| title_sort | laser doppler vibrometer application of doe taguchi methodologies to pyroshock response spectra |
| url | http://dx.doi.org/10.3233/SAV-1997-4204 |
| work_keys_str_mv | AT cjlitz laserdopplervibrometerapplicationofdoetaguchimethodologiestopyroshockresponsespectra |