2) vibration source classification
振源分类
3) vibration analysis
振动分析
1.
Vibration Analysis of S385 Diesel Engine and Its Influences on Vehicle;
S385型柴油机振动分析及其对整车振动的影响
2.
A survey of engineering structural damage identification methods based on vibration analysis;
基于振动分析的工程结构损伤识别技术综述
3.
Vertical vibration analysis of transversely isotropic saturated soils with elastic superstratum;
上覆弹性土层横观各向同性饱和地基竖向振动分析
4) vibrational analysis
振动分析
1.
MP2 and B3LYP methods with AUG-cc-pVDZ basis sets are performed to optimize the 10 kinds of possible isomers of phosphorous clusters P_(5) and their cations and anions,and the converged results are verified by vibrational analysis in order to get the stable equilibrium geometries.
用MP2和DFT的B3LYP方法,在含有弥散函数的cc-pVDZ基组水平上,对磷原子团簇P5及其正、负离子可能存在的10种同分异构体进行扫描式优化,并通过振动分析对收敛的结果进行验证,以确定是否是稳定的平衡几何构型。
2.
For all optimized configurations,there is no imaginary frequency in vibrational analysis.
本文选择 7种 1 异丙基环己硅烷 取代联苯基乙烷系列化合物 ,以ＳＣＦ—ＭＯ—ＡＭ1 [3] 和ＰＭ3[4] 两种方法 ,优化出它们稳定的几何构型 (分子的总能量最低、核—核排斥能最小 )并对其作了振动分析 ;同时计算了标题物在该稳定构型下的电子结构和若干基本性质。
3.
The force constant matrixes of all critical poins (the reactants,the transition state and the products)of the reaction CH3+H2O→CH4+OH were computed by vibrational analysis at the UHF level for 6-31G basis sets.
用振动分析方法在ＵＨＦ水平６－３１Ｇ基组下计算了反应ＣＨ３＋Ｈ２Ｏ→ＣＨ４＋ＯＨ的所有驻点（反应物、过渡态和产物）的力常数矩阵。
5) analysis of vibration
振动分析
1.
Based on an analysis of vibration of rotor-bearing system, the method for measuring rotor amount of unblance with hard bearing and soft bearing system is proposed and the theory base for design and application of tire dynamic balancing machine is given.
通过对车轮平衡机的转子—支承系统的振动分析，提出了硬支承系统和软支承系统对转子不平衡量的测量方法，为车轮平衡机的设计与使用提供理论依
6) wind-induced vibration analysis
风振分析
1.
Spatial wind-induced vibration analysis for long-span roof of gymnasium;
体育馆大跨屋盖空间风振分析
补充资料：有源吸振器
见减振。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条