loading spectrum [力] 载荷谱
cyclic loading spectrum 循环载荷谱
random loading spectrum 随机载荷谱
disc-loading spectrum 桨盘载荷变化范围
fatigue loading spectrum 疲劳荷载谱
random wave loading spectrum 随机波浪力谱
broad band random loading spectrum 宽带随机载荷谱
spectrum loading 载荷谱
So loading spectrum is not only the gist of automotive components fatigue experiment, but also is the load gist of components design.
因此,载荷谱是汽车零部件疲劳试验的依据,也是零部件设计的载荷依据。
参考来源 - 用户关联汽车道路载荷谱编制的研究The comparison between the experimental results and the computer simulations show that the IPEM is a reliable, simple and efficient method for the identification of stationary random loading spectrum acted on a linear time-invariant system.
试验结果与计算机模拟的对照研究表明，用逆虚拟激励法识别作用在线性时不变系统的平稳随机载荷谱，方法可靠、简单高效，识别精度可以满足工程需要，抗噪声干扰能力强，有较好的实用价值和发展前景。
参考来源 - 结构随机载荷识别的理论和实验研究·2,447,543篇论文数据，部分数据来源于NoteExpress
And it has a high precision, strong restraining random interfering noise. As a result, it makes loading-spectrum analysis more accurate.
而且该算法精确度高，抗随机噪声干扰能力强，使得载荷谱分析更加准确。
After averaging the same flight segments by multiplying mission mix rates, then the weighted mean profiles can be obtained, which represent the composite maneuver flight loading spectrum.
将各机动飞行任务的同类任务段和同类载荷循环乘以任务混频后进行加权平均即得到机动飞行类综合载荷谱。
Using the wavenumber frequency transfer function to describe the whole system consisting of the plate and the liquid loading, a general expression of the cross spectrum was derived.
用波数-频率谱传递函数表征包括弹性板和流体负荷在内的整个系统的特性，导出了噪声场互谱函数的一般表示式。
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