摘要
为了准确掌握着火舱室舱壁升温传热及温度分布规律,利用小尺度试验舱对密闭舱室条件下的不同尺寸油盘进行试验研究,采集舱室顶部与侧面舱壁温度,分析舱壁温度分布规律。结果表明,在论文的试验条件和火源尺度下,密闭舱室的舱壁升温幅度随火源面积增加而降低,且侧面舱壁升温随着高度的增加呈现不同的分布规律。
Because of high temperature of smoke,the bulkhead will transfer heat to neighbor cabins.In this paper,a sealed scale ship cabin is used to study the oil pan with different size sand analyzes temperature distribution.It is shown that temperature rise of the bulkhead decreases with the increase of fire area,and distribution of the temperature rise of the bulkhead varies with the increase of altitude.
作者
朱小俊
薛延华
曾广会
王帅
韩伟
仲晨华
ZHU Xiaojun;XUE Yanhua;ZENG Guanghui;WANG Shuai;HAN Wei;ZHONG Chenhua(Rescue and Salvage Department,Naval Submarine Academy,Qingdao,Qingdao,260000,China;Institute of Warships and Oceanography,Naval University of Engineering,Wuhan 430033,China)
出处
《中国造船》
EI
CSCD
北大核心
2020年第4期123-132,共10页
Shipbuilding of China
关键词
小尺度试验
舱壁温度
传热
密闭舱室
scale experiment
bulkhead temperature
heat transfer
sealed cabin
