Research On Design Of 110-Feet Catamaran Sailboat

Sailing boats are used more and more widely,from the most basic transport and fishing operations to sports and recreation.Sailing boats are mainly driven by sailing power,and their advantages of saving resources and protecting the environment are becoming more and more obvious.Sailing industry is bound to become an important part of the development of blue economy and develop rapidly.With more and more coastal cities in China having more infrastructure construction,China’s huge sailing market is immeasurable,which will bring unprecedented development opportunities for sailing.This topic takes 110-feet catamaran as the main body,and elaborates the design and development of catamaran from the aspects of scheme demonstration,structural design and structural strength finite element analysis.It is hoped that the research will improve the design process of the catamaran and improve the efficiency of the design and development of the catamaran.This topic introduces the development status of yacht sailing industry at home and abroad and the characteristics of China’s yacht industry,defines the positioning of 110-feet catamaran,creates a three-dimensional model of 110-feet catamaran according to its main style,design features and basic dimensions,analyses the main performance of the hull,and makes a comparative study of several stability specifications which are widely used.Relevant conclusions are drawn;the stability calculation of 110-feet catamaran is completed by choosing the specifications applicable to the ship;the structural design of 110-feet catamaran is completed,and the structural strength research of catamaran is completed according to the determined load conditions.The research method of this subject can provide theoretical method and basis for the design and manufacture of yacht in the future.