Four kinds of numerical computing methods for structure_borne propagation are summarized: Statistical Energy Analysis, Finite Element method.
本文综述了结构声传递的四种数值计算方法：统计能量分析、有限元法、阻抗分析法、波动分析法。
Based on Empirical Mode Decomposition (EMD), a new method was presented to monitor flow pattern of oil-gas two-phase flow by using energy evaluation and threshold probability statistical technique.
基于经验模态分解技术，采用能量评估和阈值概率统计手段，提出了一种油气两相流流型状态监测的新方法。
On the basis of activation energy changes and experimental statistical method, we suggest two methods for the rapid estimation of thermal life of enamelled wires.
本文从能量观点和经验统计出发，提出两种快速评定漆包线热老化寿命的公式和方法。
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