Design characteristic of hydraulic structure for powerhouse with high tailwater level

A study of the minimum tailwater depth required to form the bucket flow in solid bucket type energy dissipators some approaches to form interacting functions in Fredholm integral equations method of elastic mechanics

实体消力戽起戽水深的研究弹性力学的Fredholm积分方程组解法中构造影响函数的几种方法

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A hly-01 model of automatic bucket flow gauge a study of the minimum tailwater depth required to form the bucket flow in solid bucket type energy dissipators

自动测试的HLY-01翻斗式流量仪实体消力戽起戽水深的研究

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Research on Navigation of Long Tailwater Channel Affected by Unsteady Flow

电站非恒定流对长尾水渠通航的影响

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It separates the spillway released energy dissipated water flow from the tailwater channel of left power plant to avoid the interference of high speed turbulent flow with tail water flow from left power plant, mitigating unfavorable influence.

其作用是将河床中部的泄洪消能水流与左电厂尾水渠隔开，避免泄洪时高速紊动水流与左电厂尾水出流的相互干扰和不利影响。

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Turning motor converter on a engine lathe equiped with tailstock of hydrostatic quill can improve the surface finish to 7-8. The paper introduces the construction of the tailstock and the machining process of the bore.

在普通车床上采用静压尾架车削电机换向器，可以提高光洁度约1.5级，达7～8。文中介绍了静压尾架的结构，尾架孔加工工艺。

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All tailstock movements are programmable bye M-code.

尾座所有运作可由程式代码编程。

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The fault of lathe tailstock effects the process quality of parts-one most important fact-and it is significant for maintain of machine and precision process to analyse them.

车床尾座故障是影响零件加工质量的重要因素之一，探讨分析其对零件加工质量影响对机床维护、精密加工等具有重要意义。

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The largest part of the lathe is called the bed on which the headstock and the tailstock are fastened at opposite ends.

车床的最大的零件称床身，车头和尾架被紧固在相反末端的床身。

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The pressure drag between headstock and tailstock is calculated as well. Heat accumulation phenomenon is analyzed when the train moves at high speed by overcoming resistance.

计算了车头车尾的压差阻力，分析了列车克服阻力高速运行时的热积聚现象，得到了系统的经济运行参数。

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Based on the stiff analysis of lathe's tailstock by the theory of finite element, the measure has been put forward to improve the unreasonable structure used at present.

并运用有限元理论对普通车床尾架体进行了刚度分析，对目前使用的不合理结构提出了改进措施。

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This paper introduces the developing process of an actual hydraulic vibration drilling apparatus, which is installed on a lathe tailstock to achieve the vibration drilling.

介绍了一种实用的液压振动钻孔装置。该装置安装在车床尾座上，可实现振动钻孔。

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Base on theoretical analysis, a production machine is designed, a solution with flexible hydraulic follower rest and elastic tailstock are adopted creatively.

根据理论指导，完成了簧丝变径车削专用机床的研制，本专用机床创造性的采用了柔性液压跟刀架和弹性尾座的解决方案。

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The drilling tool is held in the tailstock, and the latter is then fed against the workpiece.

钻孔刀具安装在尾架上，然后对着工件进给。

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Maximum traverse of tailstock center sleeve

尾座顶尖套筒最大行程

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The optimization on the filling and solidification process of CY-61100 lathe tailstock casting was conducted by numerical simulation.

对CY-61100车床尾座铸件充型及凝固过程进行了数值模拟及优化研究。

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The horizontal bed is the foundation member which supports the headstock, tailstock, and carriage.

卧式床身是基础构件，用来支承床头箱、尾座和拖板。

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Gear case of The gearing system and the gliding tailstock are integrative structure, lifting swiftly, operating easily.

传动系统的齿轮箱与滑动顶尖座为一体结构，升降灵活，操作方便。

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Tailstock may be offset for turning tapers.

尾座可抵消车削锥度。

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Some conclusions are drawn by using the method to excite a tailstock system of center lathes and analyse the measured data.

并以车床尾架系统作为实例，进行激振试验和数据分析。

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On the upper part of the bed there are special ways upon which the carriage and the tailstock slide.

在床身的上部有支架和尾架滑板的特别结构。

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