2) torque prediction
扭矩预测
1.
Establishing a torque prediction model is a shortcut for overcoming the difficulty,and has significance for the control and the state observation of diesel engine.
在常用于稳态仿真的容积法模型基础上,结合曲柄连杆机的动力学模型,建立了大型低速船用柴油机的扭矩预测模型;采用线性插值法简化燃油燃烧放热规律参数的计算;借助"浓排气"模型提高扫气过程的计算速度;并以6S60M C大型低速船用柴油主机为例,进行了仿真计算。
3) pre-twisted rotating blade
预扭动叶
5) pre-twist design
预扭设计
6) pre twist
预扭装置
1.
A new pre twisting technique, which is quite different from the commonly used pre twisting process in China, was developed based on the pre twist of German stranding machines and through repeated modification and improvement.
受德国绞线机的预扭装置的启发 ,通过不断地改进、完善 ,获得了一种与国内常用预扭有区别的预扭新技术 ,并且真正解决了单线反弹、松股的问题 ,达到了预扭的目的和效果。
2.
In order to meet the strict requirements for ACSR by utilities, which include, among others, high compact construction and round and smooth surface, a pre twist is added to the tubular strander.
根据电力使用部门的需要 ,对钢芯铝绞线提出了更高的要求 ,即高度紧密性及表面圆整度和光滑度 ,为此 ,在管式绞线机上加装预扭装置 ,使产品符合了使用要求。
补充资料：设备安装前的准备工作——设备的预装配与预调整
设备安装前的准备工作——设备的预装配与预调整 | ||
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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