1) relative flexibility factor
相对柔度系数
1.
In this paper the bound stiffness factor ξ b and relative flexibility factor η for continuous deep beams are presented,and the values of ξ b obtained by FEM are given.
给出界限刚度系数ξb和相对柔度系数η的概念,并通过有限元计算结果给出了ξb的数值。
2) relative dynamic rigidity
相对动柔度
1.
One of the best ways to reduce the vibration is to increase the relative dynamic rigidity or raise the frequency of the superior mode.
结果表明,在机床振动中并非每一阶主振型都会对加工质量构成较大影响,提高机床抗振性主要是减少刀具与工作台之间的相对振动即相对动柔度和提高优势模态频率。
3) relative flexibilty
相对柔软度
4) flexibility factor
柔度系数
1.
Calculation of flexibility factor of grouped piles foundations using interaction theory;
群桩基础共同作用的柔度系数计算
2.
The analytical formulas,for the flexibility factor of single pile and the piles interaction,are derived by the transfer matrix.
通过变换矩阵递推求得层状地基中单桩的柔度系数和桩与桩相互作用的柔度系数解析公式。
5) flexibility coefficient
柔度系数
1.
This paper puts forward flexibility coefficient to evaluate the ameliorative effect of polymer cement concrete because many coefficient such as increasing percent of intensity of tension and the ratio of intensity of compression and tension can t appraise it well.
笔者通过论述抗折强度提高的百分比及压折比等参数不能很好的评价聚合物改性水泥砼的改性效果,提出用柔度系数的概念来评价聚合物改性水泥砼的改性效果,并且测试计算了羧基丁苯改性水泥砼的柔度系数,最后从柔度系数与断裂性能的相关性说明柔度系数能定性地评价聚合物改性水泥砼的断裂性能。
2.
In addition,the influence of flexibility coefficient and rail track parameters on the strength of rail joint is presented.
此外,根据算例还给出了柔度系数及轨道参数对钢轨接头强度的影响。
3.
Experiments show that the flexibility coefficient which represents the characterization of discontinuity interfaces has an influence on elastic wave propagations.
实验表明,表征不连续界面性质的柔度系数对弹性波传播的影响较大。
补充资料:磁带相对灵敏度
分子式:
CAS号:
性质:磁带相对灵敏度是磁带一项重要的电磁质量指标,是指以相同的录音电流和各自的常规测试偏磁,在被测磁带和基准带上录以相同频率的信号时所产生的差值,通常用分贝(dB)表示。它表征被测磁带与基准带的灵敏度接近程度或互换程度。
CAS号:
性质:磁带相对灵敏度是磁带一项重要的电磁质量指标,是指以相同的录音电流和各自的常规测试偏磁,在被测磁带和基准带上录以相同频率的信号时所产生的差值,通常用分贝(dB)表示。它表征被测磁带与基准带的灵敏度接近程度或互换程度。
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参考词条