The intermediate bearing of one oil tanker with a WNSD7RTA62U main engine is fixed on the four places to simulate and evaluate effects of the ship shafting mechanical condition.

• 摘要本文以主机为WNSD7RTA62U的某油轮的轴系为对象，通过对比分析四种不同的中间轴承的布置方案，评价了中间轴承对船舶轴系力学状态的影响。