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Experiment of Oblique Reflection of Solitary Wave

  • Akitsugu Nadai
  • Yoshinobu Tsuji
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Part of the Advances in Natural and Technological Hazards Research book series (NTHR, volume 1)

Abstract

We conduct indoor experiments of the oblique reflection of solitary waves, paying special attention to the 2-dimensional features of the wave crests, examined by measuring 2-dimensional water surface displacements. The critical angle of incidence between regular and Mach reflection is found to be about 50 degrees. Our experiment also suggests that the difference between the angles of incidence and reflection depends on the incident wave height. The growth rate of the stem wave depends on both the amplitude and the angle of incidence.

Keywords

Solitary Wave Wave Height Incident Wave Critical Angle Thick Solid Line 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. Funakoshi, M. (1980) “Reflection of obliquely incident solitary waves”, J. Phys. Soc. Jpn. 49, 2371–2379.CrossRefGoogle Scholar
  2. Melville, W.K. (1980) “On the Mach reflection of a solitary wave”, J. Fluid Mech. 98, 285–297.CrossRefGoogle Scholar
  3. Miles, J.W. (1977a) “Obliquely interacting solitary waves”, J. Fluid Mech. 79, 157–169.CrossRefGoogle Scholar
  4. Miles, J.W. (1977b) “Resonantly interacting solitary waves”, J. Fluid Mech. 79, 171–179.CrossRefGoogle Scholar
  5. Mirie, R.M. and Su, C.H. (1982) “Collisions between two solitary waves. Part 2 A numerical study”, J. Fluid Mech. 115, 475–492.CrossRefGoogle Scholar
  6. Perroud, P.H. (1957) “The solitary wave reflection along a straight vertical wall at oblique incidence”, Ph.D. thesis, University of California, Berkeley.Google Scholar
  7. Su, C.H. and Mirk, R.M. (1980) “On head-on collisions between two solitary waves”, J. Fluid Mech. 98, 509–525.CrossRefGoogle Scholar
  8. Shokin, Yu.I. et al. (1990) Numerical modellings for several problems in hydrodynamics, achieved reprints of computing center of Krasnoyarsk, Siberian department of academy of science, USSR, p62 (in Russian).Google Scholar

Copyright information

© Springer Science+Business Media Dordrecht 1993

Authors and Affiliations

  • Akitsugu Nadai
    • 1
  • Yoshinobu Tsuji
    • 2
  1. 1.Okinawa Radio ObservatoryCommunications Research Laboratory, M.P.T.OkinawaJapan
  2. 2.Earthquake Research InstituteUniversity of TokyoTokyo 113Japan

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