海岸動(dòng)力學(xué)英文PPT課件CoastalHydrodynamics2.5

1、 chapter 2pressure fieldtkxkhzhkhggzpcoscoshcosh2 chapter 2 wave energy chapter 2energy fluxecnkhkheczupttphdt2sinh2121dd100 chapter 2group velocity tckkcxkktckkcxkka22cos22cos22/36 chapter 2kkccgddcnckhkhcg2sinh21213/36 chapter 24/36 chapter 25/36 chapter 2minmaxminmax12aaaaaakr6/36 chapter 27/36 c

2、hapter 28/36 chapter 2perturbation approach nn221 nn2219/36 chapter 2second-order solution)(2sin)(sinh)(2cosh)(83)sin()sinh()(cosh42tkxkhhzklhkthtkxkhhzkkth10/36 chapter 2second-order solution)(2cos)(sinh2)2cosh()cosh()(8)cos(23tkxkhkhkhlhhtkxh11/36 chapter 212/36 chapter 2second-order solutionkhgk

3、tanh213/36 chapter 2second-order solution)(2cos)(sinh)(2cosh)(43)cos()sinh()(cosh42tkxkhhzklhthtkxkhhzkthu)(2sin)(sinh)(2sinh)(43)sin()sinh()(sinh42tkxkhhzklhthtkxkhhzkthw14/36 chapter 215/36 chapter 2comparison of bottom orbital velocity under stokes wave with that of linear wave of the same height

4、 and length (h=4m, h=12m, t=12sec)16/36 chapter 2second-order solution17/36 chapter 2tkhhzklhh)(sinh)(2cosh)(420)(sinh)(2cosh)(21202khhzkclhu18/36thdzuqh200004 chapter 2second-order solution)(sinh1625)(cosh68)(cosh521)(11662422khkhkhlhghek)(sinh)2cosh(2)(cosh)(16111662222khkhkhlhghep19/36 chapter 2s

5、econd-order solution)()2sinh(1)(2cosh)(4)(2cos31)(sinh)(2cosh)2sinh(1)(43)cos()cosh()(cosh2132hokhhzklhghtkxkhhzkkhlhghtkxkhhzkghgzpz20/36 chapter 221/36 chapter 2cos12h22/36 chapter 223/36 chapter 224/36 chapter 2hzs),)(22ttlxxkhcnzzls)()()(31623ekklhhhzt25/36 chapter 226/36 chapter 227/36 chapter 2)(43sec32ctxhhhh28/36 chapter 229/36 chapter 230/36 chapter 231/36 chapter 2ranges of applications of the several wave theories as func