Why use computer-controlled cutting equipment vibrating blade profile?
为何要使用电脑控制振动仿形切割设备?。
The isothermal adjustment method was adopted to relieve distortion of titanium alloy blade profile.
采用等温热校形的方法来减小钛合金叶片型面翘曲变形。
It is important to study the mechanism between the cascade blade profile parameters and the thrust reverser effectiveness.
航空发动机叶栅反推器叶型参数与反推效率、流量系数之间的规律对于反推装置的设计具有重要意义。
The measuring method is expatiated and how to get the part drawings and blade profile drawings are described in details by the author.
详细介绍了测量方法和如何得到各叶轮的零件图和叶型图。
Effect of impeller of different blade profile on the highest pressure point, optimum operating point, shape of pressure curve and efficiency of the fan were analyzed.
分析了不同叶片型线叶轮对风机的最高压力点、最佳工况点、压力曲线形状及效率的影响，同时探讨了风机不同叶片型线的工程实用价值。
The idea of the design method throws off the reliance on the engineering experience, avoids complicated special transformation, and has the blade profile and impeller optimized.
本文的设计思想，减少了对工程经验的依赖，避免了复杂的空间转换，可使叶型和叶轮得到优化。
A diffuser cascade of a centrifugal compressor was chosen to be designed with the proposed approach, with its two operating points specified, and its blade profile to be optimized.
以离心压缩机扩压器叶栅为例，在两个给定设计工况下采用所提出的方法求解其最佳叶片型线。
Results show that incidence affects evidently not only the pressure profile, but also the flows behavior close to the blade profile, especially in the rear part of the cascade passage.
结果表明：冲角不仅对叶片表面的压力分布，而且对叶片附近的流动状态，特别是在叶栅流道的后半部，有很大的影响。
The great thing about this katana is the new large geometry blade profile. It has a profile that is larger than most blades which allows for the inexperienced cutter to cut successfully.
这把刀的亮点在于新设计的宽大的符合几何学的刀身造型，这样豪壮的设计为了能够确保缺乏练习的使用者能够成功的进行斩切。
The results so far obtained indicate that the method can provide a valuable insight on the relative and absolute flow patterns within the impeller passages and the effect of blade profile.
研究结果表明所采用的方法可获得叶轮内部刘道内的相对和绝对流动模式，以及叶片形状的影响。
In this paper, a mathematic model of the straight axis rotate blade is introduced by analysing the forming principle of the blade profile and applying the theory of 3d geometry transformation.
本文通过对直轴旋转叶片型面成形规律的分析，运用三维几何变换理论，推导出了直轴旋转叶片型面的数学模型。
It is not only useful in the selection of machining method, design of tools, gauges and special machine tools; but also is very useful in machining and inspection of blade profile with NC method.
这不仅对叶片型面加工方法的选择，工、夹、量具和专用机床的设计，而且特别是对这类叶片型面的数控加工和测量都具有重要的意义。
The composite article as recited in claim 1 further characterized by the upper and lower surfaces being contoured to a blade aerodynamic profile.
综合文章作为背诵权利要求1进一步的特点是上，下表面被等高，以刀片的气动的个人资料。
The composite article recited in claim 8 further characterized by the upper and lower surfaces being contoured to a blade aerodynamic profile.
综合文章背诵在索赔8进一步的特点是上，下表面被等高，以刀片的气动的个人资料。
The composite article as recited in claim 13 contoured to a blade aerodynamic profile.
综合文章作为背诵，在索赔13等高，以刀片的气动的个人资料。
This paper has solved problem of machining for the profile of the blade pump stator to improve trapezium accelerated motion regulation.
本文研究了叶片泵定子改进梯形加速度运动规律轮廓线型面靠模的加工问题。
Arc crown profile, blade cutter setting.
弧形冠部设计，刀翼式分布。
It is shown from the results that the security and efficiency for LP last stage blade of air-cooling units can be obtained through adopting special profile, controlling reaction and incidences.
分析结果表明，采用专用强化叶型、控制反动度、控制攻角等方法可以有效保证空冷机组变工况安全高效运行。
It is proved that the profile loss can be decreased with the use of advanced blade through the comparison of loss coefficient of blade surface overall pressure.
通过叶片表面总压损失系数，证实了先进叶型在流动中可以降低叶型损失。
The corner-crimping blade can be adjusted according to the requirement of different profile.
组角刀前后左右调整方便，适应不同型材的需要。
The contrast of new designed blade with the original one is made in the design of free vortex flow combining with aft-loading profile.
在自由涡与后加载叶型相结合的设计中，对新设计与原设计进行了对比。
Thus, the aerodynamic performance of stage is im-proved obviously, the profile loss decreases through using the "after loading" blade.
优化的“后部加载”叶型明显提高了气动性能，降低了叶型能量损失。
It is shown from the results that the security and efficiency for LP last stage blade of air-cooling units can be obtained through adopting special profile, co...
分析结果表明，采用专用强化叶型、控制反动度、控制攻角等方法可以有效保证空冷机组变工况安全高效运行。
Their loss performance, exit flow angle, exit flow velocity as well as the flow velocity distribution on the blade-profile surfaces obtained in both cases are analyzed comparatively.
本文对试验的损失特性、出气角特性、速度特性、叶型表面速度分布特性等作了对比分析。
Their loss performance, exit flow Angle, exit flow velocity as well as the flow velocity distribution on the blade-profile surfaces obtained in both cases are analyzed comparatively. It is proven t...
本文对试验的损失特性、出气角特性、速度特性、叶型表面速度分布特性等作了对比分析。
Their loss performance, exit flow Angle, exit flow velocity as well as the flow velocity distribution on the blade-profile surfaces obtained in both cases are analyzed comparatively. It is proven t...
本文对试验的损失特性、出气角特性、速度特性、叶型表面速度分布特性等作了对比分析。
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