1) rudder supported by a horn with one pintle
单舵销挂舵臂支撑舵
1.
The calculation formulae and the calculation procedure of shear force,bending moment and reaction forces are deduced according to ABS and GL calculation model of rudder supported by a horn with one pintle and by using the approximate equation of plane bending and superposition principle.
根据ABS和GL规范提供的单舵销挂舵臂支撑舵的计算模型,运用平面弯曲绕曲线近似方程式和弯曲变形的叠加原理推导出舵的剪力、弯矩和轴承反力的直接计算公式,并整理出计算程序。
2) single pintle rudder
单舵销舵
3) Rudder Horn
挂舵臂
1.
Processing Optimization for Large Pelagic Ship Rudder Horn;
大型远洋货轮挂舵臂铸造工艺优化
2.
Technological Optinization for Pelagic Ship Rudder Horn and Research of Riser Covering Flux;
远洋货轮挂舵臂铸造工艺优化及冒口覆盖剂研究
3.
Production of large-scale pelagic ship rudder horn is difficult by casting method because of its complex shape,heaver weight,high inside quality requirement.
大型出口远洋货轮挂舵臂铸钢件重量大,形状复杂,内部质量要求高,生产难度大。
4) rudder arm
挂舵臂
1.
Welding of rudder arm high-strength steel casting technologic hole inlaid plate;
挂舵臂高强铸钢件工艺孔镶嵌板的焊接
2.
The temperature field of the solidification simulation for the heavy rudder arm steel castings was made with HUA ZHU CAE/Inte-CAST8.
0软件对大型挂舵臂铸钢件进行了温度场的凝固模拟,预测了缩孔、缩松缺陷产生的部位,并且解释了形成机理,在此基础上通过对模拟结果进行分析,对其铸造工艺进行了优化。
5) single arm tiller
单臂舵柄
6) pintle bearing
舵销支承
补充资料：明宝船舵杆
1957年在南京中保村明代宝船厂遗址出土的郑和宝船所用舵杆。长 11.07米，用极坚固的铁力木制成。其截面近方形，一端有穿孔，以装舵柄；下有榫槽，以装舵叶。据槽孔测知，舵叶的高度为 6.035米。中国造船史家周世德根据这一数据推算装此巨型舵杆的船长度为480～536淮尺(合164.5～184米)。另据造船史家杨槱的推算，则船长为 57米。一艘长 57米的海船的排水量为1200吨左右，比起葡萄牙航海家达·伽马所用的 300吨的船以及哥伦布所用 280吨的旗舰都大得多。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条