This book gathers the peer-reviewed proceedings of the 14th International Symposium, PRADS 2019, held in Yokohama, Japan, in September 2019. It brings together naval architects, engineers, academic researchers and professionals who are involved in ships and other floating structures to share the latest research advances in the field. The contents cover a broad range of topics, including design synthesis for ships and floating systems, production, hydrodynamics, and structures and materials. Reflecting the latest advances, the book will be of interest to researchers and practitioners alike.

Some have said that if God had wanted us to fly, He would have given us wings. And yet, we were given the ability to dream, to think with our heads, to have courage in our hearts, and to build with our hands. Truly, we have been given everything we need: We really can fly on our own wings! Chris Heintz is a professional aeronautical engineer with a prolific career spanning over 40 years designing and building light aircraft. Recognized worldwide as a uniquely talented and accomplished designer, his aircraft are known and appreciated for their simplicity of construction, pilot-friendly cabins and controllability as well as remarkable performances. Today, Chris Heintz designs are flown throughout the world, mostly by recreational pilots who have assembled their own planes from a kit. His most popular models are also factory-assembled and sold as ready-to-fly sport aircraft on three continents. In FLYING ON YOUR OWN WINGS, Mr. Heintz shares his knowledge and insights into the art and science of light aircraft design. He "walks" readers through the essential understanding and skills required to conceive, develop, build and even test-fly their own personal light airplane. Basic mathematics, essential aerodynamics and stress analysis are just a few of the chapters of this fascinating book. Heintz even provides a sample design to help would-be designers take their first step towards imagining and creating their own wings. Truly a beginner's guide to everything you need to know in order to achieve that age-old dream: to fly on your own wings!

For both certified glider pilots and students attempting certification in the glider category, this is an unparalleled...