On the basis of the test and the calculation, some plans for the propulsionshaft were compared.
以试验及计算结果为依据对推进轴系的几种不同方案进行了比较。
2
The propulsionshaft is the most important component of power device of the ship; its stability is the basic promise of the ships life.
舰船推进轴系是舰船动力装置的重要组成部分,它的稳定性是舰船生命力的基本保证。
3
Usually, high tensile strength alloy is used for propulsion shafting system of high-speed craft for reducing shaft weight and the diameter. In general, the stainless SUS630 is selected.