CAJ | 학술논문

采用非线性有限法进行舰船极限强度计算，并结合劳氏军规中关于极限强度的要求进行极限强度评估。依据极限强度评估结果，确定模型试验的研究对象，基于非线性有限元计算和模型试验结果进行实船极限强度预报，形成一套非线性有限元法和模型试验相结合的实船极限强度预报方法，为舰船的极限强度计算和试验提供参考。
채용비선성유한법진행함선겁한강도계산，병결합로씨군규중관우겁한강도적요구진행겁한강도평고。의거겁한강도평고결과，학정모형시험적연구대상，기우비선성유한원계산화모형시험결과진행실선겁한강도예보，형성일투비선성유한원법화모형시험상결합적실선겁한강도예보방법，위함선적겁한강도계산화시험제공삼고。
Ultimate strength of a warship is calculated by non-linear FEM and is evaluated according to the requirements of Lloyd’s Rules and Regulations for the Classification of Naval Ships. It determines the study subject for the model test based on the evaluation, and forecasts the real ship ultimate strength based on the calculation from the nonlinear FEM and model test results. It finally forms a method to predict the real ship ultimate strength by the combination of nonlinear FEM and model test, which can provide reference for the calculation and test of the ultimate strength of warships.