Basic Relations of Strip Theory. Part II. Elements of the Equations of Motion

摘要

The report constitutes a continuation of Part I, in which the schemes for the integration of pressures over the hull surface and derivation of those pressures, to a formally arbitrary level of approximation, compatible with the considerations of Part I, are established. They are presented in the Appendices A and B. According to the schemes the expressions for cross-sectional radiation and restoring hydrodynamic forces are derived in the Appendix B and the same approach is extended to cover mass and inertia forces in the Appendix C. In the main part of the report the results obtained in the Appendices are discussed in the context of an enlarged strip theory involving essential nonlinear effects.