power-law model的意思|示意

The numerical results show that the infrared LED life is characterized by lognormal distribution, and the accelerated model meets the inverse power law.

数值结果表明，红外 LED 的寿命服从对数正态分布，其加速模型符合逆幂定律。

The compound of Alkali Surfactant Polymer (ASP) is a kind of viscoelastic fluid, its rheological behavior can be formulated by power law model in simple shear flow within medium shear rate.

就其流变性而言，聚合物溶液和碱—表面活性剂—聚合物（ASP）复合体系均属粘弹性流体，但在中等剪切速率的简单剪切流动条件下，其流变性可用幂律模式描述。

Theoretical analysis and numerical simulations show that the GBBV model retains many properties of the BBV model, such as power-law distributions of node degree, node strength and edge weight.

理论分析和仿真实验表明，GBBV模型保留了BBV模型的许多特征，节点度、节点权重和边权值等都服从幂律分布。

Then the parameter's MLE of power law model was carried out under accelerated environment.

推导了加速寿命试验条件下幂律退化模型参数的极大似然估计。

Flicker noise is approximately simulated by power law model of phase noise spectral density.

根据相位噪声功率谱的幂律模型，近似地模拟了相位噪声。

Power law model can describe both strain-hardening and strain-softening behaviors, which can be used effectively to model stress-strain relationship of coarse-grained materials.

幂律模型既能反映硬化特性又能模拟双曲线模型不能反映的应变软化关系，因而能合理地反映粗粒料的应力应变关系。