提出一种用SOPC技术实现轴系扭振测量的方案。
The paper introduces a new method for designing the vibration measurement system by SOPC technology.
从测量原理和误差分析的角度出发，提出了提高扭振测量精度的可行途径。
According to the measurement principle and the analysis of error sources, some available methods to improve the precision of torsional vibration measurement are brought forward.
对某六缸增压柴油机进行扭振测量，获取相关参数，与仿真值相比较，验证模型准确性。
Measure the torsional vibration characteristic parameter of the engine and estimate the validity of the model by comparing the results of the test with the results of the simulation.
基于CCD摄像技术的汽轮发电机组扭振测量方法，本发明涉及一种汽轮发电机组轴系扭振的测量方法。
The present invention relates to a turbine generator unit torsion vibration measuring method based on CCD image pick-up technique.
对扭振测量结果进行了分析，采用从合成振幅中扣除滚振部分的分析方法，对于获得正确的扭振结果有实际意义。
It is found that the analysis method using compound amplitude which discounts roll-vibration is of great practical value to achieve correct vibration result.
扭振法是测量弹体转动惯量的有效方法，其误差分析是关键。
The torsional vibration method is an effective method to measure bullet rotary inertia, the key of which is the cor-responding error analysis.
扭振法是测量弹体转动惯量的有效方法，其误差分析是关键。
The torsional vibration method is an effective method to measure bullet rotary inertia, the key of which is the cor-responding error analysis.
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