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DTIC ADA199750: Unidirectional Spectral Wave Generation and Analysi... |
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by Defense Technical Information Center |
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A series of 36 unidirectional spectral waves was |
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generated to determine the relationship between wave |
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generator control signal and measured response at seven |
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locations in the model basin. Control signals consisted |
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of combinations of three peak periods ranging from 1.0 to |
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2.0 sec, two zero-moment wave heights from 1 to 3 in., |
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three spectral peak enhancement factors from 3.3 to 15, |
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and two peak directions of 0 and -30 deg. Seven |
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resistance or capacitance wave gages were centrally |
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located 20 ft in front of the wave generator about its |
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center line in a combination cross and 2-3-1-7 linear |
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array. Descriptions of the spectral simulation and |
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generation, time series and spectral analysis, frequency |
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response, and wave grouping analysis are presented. |
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Comparisons of predicted and measured peak period, zero- |
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moment wave height, peak wave direction, frequency |
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spectra, and directional spreading are presented and |
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discussed. Frequency response and wave grouping |
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statistics are calculated for each test case. This report |
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consists of two volumes: Volume I consisting of the main |
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text and Appendix A and Volume II consisting of |
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Appendixes B-H. |
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Date Published: 2018-02-21 00:24:31 |
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Identifier: DTIC_ADA199750 |
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Item Size: 63120778 |
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Language: english |
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Media Type: texts |
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# Topics |
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DTIC Archive; Briggs, Michael J ; COA... |
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@chris85 |
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