在锚链筒及挂舵臂的外板厚度应予以加强。
The plates around the anchor chain bell mouth and rudder horn shall be strengthened.
各国船级社认为悬挂在船体上的挂舵臂应视为弹性支座对舵杆进行直接计算。
The classification societies of all country hold that the horn should be taken as an elastic fulcrum of the rudder stock in the stock's calculation.
各国船级社认为悬臂在船体上的舵托或挂舵臂应视为弹性支座，对舵杆进行直接计算。
The classification societies of the world hold that the shoe piece or the horn should be taken as an elastic fulcrum of the rudder stock in the stock calculation.
分析了挂舵臂铸钢件常见的组织缺陷及产生原因，提出了铸钢件的冶炼及热处理工艺。
The common structural defect of large-scale rudder horn casting steel and its cause of flaw were analyzed, the smelting and heat treatment technology of casting steel was pointed out as well.
单舵销半平衡舵的舵杆与挂舵臂的匹配设计需要提取的数据量较大，计算及优化过程也较为复杂。
The data collection in matching design between rudder stock and rudder horn of single rudder pintle semi-balanced rudder is massive, and its calculation and optimization is complex.
以生产实践为基础，论述了大型船舶挂舵臂铸件(150t)生产过程中易产生的缺陷和防止措施。
Based on the productive practice, the deficiency produced in the production process of the large-scale pelagic ship rudder horn (150 tons) and preventive measure were studied.
以生产实践为基础，论述了大型船舶挂舵臂铸件(150t)生产过程中易产生的缺陷和防止措施。
Based on the productive practice, the deficiency produced in the production process of the large-scale pelagic ship rudder horn (150 tons) and preventive measure were studied.
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