principles of naval architecture-structure ( اصول معماری کشتی- سازه)

آشنایی با سازه و ساختمان کشتی - نیرو های وارد به بدنه کشتی - تحلیل استرس و تغییر شکل تیرهای بدنه - ظرفیت تحمل بار بدنه و ضرایب پایداری بدنه کشتی - قابلیت اطمینان و ارزیابی  ایمنی سازه کشتی، از جمله سر فصل هایی هستند که در این کتاب 250 صفحه ای به تشریح آنها پرداخته شده است.

این کتاب یکی از اصلی ترین مراجع دانشجویان صنعت دریایی به شمار می رود. در فایل مذکور قسمت سازه ای این کتاب برای علاقه مندان و محققان صنعت دریایی با کیفیت بالا قرار داده شده است.

preface

During the twenty years that have elapsed since publication of the previous edition of this book, there have been
remarkable advances in the art, science and practice of the design and construction of ships and other floating
structures. In that edition, the increasing use of high speed computers was recognized and computational methods
were incorporated or acknowledged in the individual chapters rather than being presented in a separate chapter
Today, the electronic computer is one of the most important tools in any engineering environment and the laptop
computer has taken the place of the ubiquitous slide rule of an earlier generation of engineers
Advanced concepts and methods that were only being developed or introduced then are a part of common engineering
practice today. These include finite element analysis, computational fluid dynamics, random process methods,
numerical modeling of the hull form and components, with some or all of these merged into integrated design
and manufacturing systems. Collectively, these give the naval architect unprecedented power and flexibility to explore
innovation in concept and design of marine systems. In order to fully utilize these tools, the modern naval
architect must possess a sound knowledge of mathematics and the other fundamental sciences that form a basic
part of a modern engineering education
In 1997, planning for the new edition of Principles of Naval Architecture was initiated by the SNAME publications
manager who convened a meeting of a number of interested individuals including the editors of PNA and the new
edition of Ship Design and Construction. At this meeting it was agreed that PNA would present the basis for the
modern practice of naval architecture and the focus would be principles in preference to applications. The book
should contain appropriate reference material but it was not a handbook with extensive numerical tables and graphs
Neither was it to be an elementary or advanced textbook although it was expected to be used as regular reading material
in advanced undergraduate and elementary graduate courses. It would contain the background and principles
necessary to understand and to use intelligently the modern analytical, numerical, experimental and computational
tools available to the naval architect and also the fundamentals needed for the development of new tools. In essence,
it would contain the material necessary to develop the understanding, insight, intuition, experience and judgment
needed for the successful practice of the profession. Following this initial meeting, a PNA Control Committee, consisting
of individuals having the expertise deemed necessary to oversee and guide the writing of the new edition
of PNA, was appointed. This committee, after participating in the selection of authors for the various chapters, has
continued to contribute by critically reviewing the various component parts as they are written
In an effort of this magnitude, involving contributions from numerous widely separated authors, progress has
not been uniform and it became obvious before the halfway mark that some chapters would be completed before