岸边集装箱起重机数值风洞分析  

Analysis of Numerical Wind Tunnel for Quayside Container Crane

作　　者：刘朝勇 刘茜 罗磊 刘赋荣 刘向将 Liu Chaoyong;Liu Xi;Luo Lei;Liu Furong;Liu Xiangjiang(Shanghai Design and Research Institute,Qingdao Haixi Heavy-duty Machinery Co.,Ltd.;School of Mechanical Engineering,Tongji University;Shanghai Zhenhua Heavy Industries Co.,Ltd.)

机构地区：[1]青岛海西重机有限公司上海设计研究院 [2]同济大学机械与能源工程学院 [3]上海振华重工(集团)股份有限公司

出　　处：《港口装卸》2024年第1期7-11,共5页Port Operation

摘　　要：结合某岸边集装箱起重机,利用有限元计算工具,对风载荷进行计算流体动力学仿真分析,得出该桥吊的数值风洞模拟值,并与计算机辅助工程分析计算值进行对比,从而得到一种较为合理的数值模拟方法。该方法可分析大型港口设备的风载荷工程实际问题。Combined with a quayside container crane,the finite element calculation tool is used to carry out computational fluid dynamics simulation analysis of the wind load,and the numerical wind tunnel simulation value of the bridge crane is obtained,and the calculated value is compared with the computer\|aided engineering analysis and calculation value,so as to obtain a more reasonable numerical simulation method.This method can analyze the practical problems of wind load engineering of large\|scale port equipment.

关 键 词：数值风洞 分析 风载荷 计算流体动力学 

分 类 号：U653.921[交通运输工程—港口、海岸及近海工程]