Barge's study under impact loads

7th Modern Technologies in Industrial Engineering

工业技术（总论）

Nechita, M.^1 ; Mocanu, C.I.^1

Dunarea de Jos University of Galati, Naval Architecture Faculty, Department of Naval Architecture, 111 Domneasca Street, RO, Galati

800201, Romania^1

关键词: Design process;    Friction coefficients;    Impact loads;    Naval structures;    Post processing;    Structural component;    Structural resistance;    Von Misses stress;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/591/1/012109/pdf
DOI  :  10.1088/1757-899X/591/1/012109

学科分类：工业工程学

来源: IOP

【 摘 要 】

The aim of this paper is to present a method of increasing the safety of inner water navigation. It concern on improving the structural resistance of a barge during design process. Numerical structural analyses of the deck and the board are purposed to solve the problem. Different values of friction coefficient steel on steel are considered as input data. Naval structure's behaviour is analysed using the area and the volume values of the struck surfaces. The post-processing of data shows an influence of the friction coefficient on Von Misses stress of the deck's structural components. This method also allows evaluation of the barge damages.