crank angle

The flame developing crank angle showed little variation with engine load and speed, while the rapid burning crank angle and total combustion crank angle decreased with the increase of bmep.

火焰发展期随负荷和转速的变化不大，快速燃烧期和总燃烧期随负荷的增加而缩短。

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The transient change of discharge coefficient via engine crank angle is calculated for the first time.

首次计算出连接通道流量系数随曲轴转角的瞬时变化规律。

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The autocorelation coefficients between IMEP and crank traveling angle from spark timing to mass fraction burned equal to 0.1, 0.5 and 0. 9 respectively are also studied.

最后还研究了平均指示压力同从点火到燃烧百分率为0.1、0.5、0.9时曲轴转过角度之间的自相关系数。

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Finally, simulate the transient intake process on FIRE and reveals the shape, size and number of vortex flow, swirl flow, and other air flow in the cylinder relations with the crank angle.

最后通过FIRE对进气过程进行瞬态模拟计算并揭示了缸内涡流、滚流等气流在缸内的形状、大小和数目随曲轴转角的变化关系。

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More Analysing and Studying the Definition of Crank Angle between Extreme Positions

对极位夹角定义的进一步分析和研究

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Development of Crank Angle 'Window' Controller for IC Engine

内燃机曲轴转角窗口控制器的研制

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Unbiased Crank and Rocker Mechanism with 90 ° Tilt Angle and Its Application

90°摆角无偏置曲柄摇杆机构及其应用

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Use of the Maximum of the Minimum Transmission Angle in the Optimum Design of Crank and Slide Block Mechanisms

最小传动角在曲柄滑块机构优化设计中的应用

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When the crank rotates at the speed of 20 rad/ s, mechanisms are in an unstable state, at an angle of about 300 °, the actual clearances are below the radium of clearances, pairs lose contact, which results in collision between them;

当曲柄以低速20rad/s转动时，系统处于极不稳定的震荡状态，在转至300°左右时，运动副间隙小于半径间隙，脱离接触，发生明显的分离碰撞现象。

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effect of initial crank angle on rotation speed of revolving gun with inner energy source

曲柄初始角度对内能源转管武器转速的影响

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Range of Crank Angle Between Extreme Positions for Planar Four-bar Linkage

平面四杆机构极位夹角的取值范围

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Research on Transmission Performances of the Crank Angle Between Extreme Position in Crank-slider Mechanism

极位夹角对曲柄滑块机构传动性能影响的研究

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Each quantity is considered to be a function of the crank angle and radial position in the combustion chamber.

各计算量均作为曲轴转角和燃烧室径向位置的函数；

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Crank angle between extreme position effects transmission performances of mechanism in crank-slider mechanism directly.

在曲柄滑块机构中，极位夹角θ的大小直接影响到机构的传动性能。

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The two rotational DOFs of MPJ are coupled at their extreme positions. More Analysing and Studying the Definition of Crank Angle between Extreme Positions

食指指掌关节的两个自由度在运动极限位置具有相关性.对极位夹角定义的进一步分析和研究

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