机舱

The temperature field computation of engine cabin is to obtain the temperature change law according to thermal regime of engine in and out and heat control measure. It can provide reliable theory gist for the majorization project of control and cooling.

发动机舱温度场的计算是根据发动机内外热状况及热控制措施来确定发动机舱各部分的温度变化规律，为控制及冷却方案的优化提供可靠的理论依据。

According to the design of IMO fire scenarios and tests, the multifunction similarity cabin of ship machinery space was set up based on the similarity theory and the prototype of a 3000-ton ship machine cabin.

以某型3000吨级船舶机舱为原型，根据对船舶机舱火灾蔓延规律的相似理论分析，建立了小尺度船舶火灾模拟实验舱的相似物理模型；

The results showed that the average noise level in main engine, auxiliary engine, countershaft and boiler rooms was over 90 dB ( A).

结果表明，舰上的主机舱、副机舱、尾轴舱和锅炉舱的噪声平均超过90dB（A）；