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APPENDIX A - DERIVATION OF G (y,z) WITH EXPONENTIAL 



FUNCTION ... 7 49 



APPENDIX B - DERIVATION OF G (y,z) FOR SMALL 



ARGUMENT ... 7 53 



APPENDIX C - FOURIER TRANSFORM OF THE THREE- 

 DIMENSIONAL GREEN FUNCTION 55 



APPENDIX D - DERIVATION OF G (x,0,0) FOR NUMERICAL 



EVALUATION 57 



REFERENCES 75 



LIST OF FIGURES 



1 - Coordinate System 2 



2 - Limits of Integration 23 



3 - Sectional Coordinate System 26 



1/2 



4 - Integral Path when 4(mK) cos < 1 29 



5 - Integral Path when cos 6 < 1 30 



6 - Added Mass and Damping Coefficients of SWATH 6A in 



Following Seas at 20 Knots 37 



7 - Added Mass and Damping Coefficients of SWATH 6C in 



Following Seas at 20 Knots 38 



8 - Added Mass and Damping Coefficients of SWATH 6D in 



Following Seas at 20 Knots 39 



9 - Exciting Force and Moment of SWATH 6A in Following 



Seas at 20 Knots 41 



10 - Exciting Force and Moment of SWATH 6D in Following 



Seas at 20 Knots 42 



11 - Motion of SWATH 6A in Following Seas at 20 Knots 43 



12 - Motion of SWATH 6C in Following Seas at 20 Knots 44 



13 - Motion of SWATH 6D in Following Seas at 20 Knots 46 



