kelvin model 中文意思是什麼
kelvin model
解釋
開耳文模型-
Based on the zero eigenvalue solutions and non - zero eigenvalue solutions of the problem of viscoelastic cylinders, as particular example, kelvin model ' s creep and maxwell model ' s stress relaxation are studied for the simple extension. the numerical results show that the model is reasonable, which is in agreement with viscoelastic characteristics
在得到粘彈性柱體問題的零本徵值和非零本徵值解析解的基礎上,作為特例討論了粘彈性柱體單向拉伸問題的kelvin模型的蠕變現象以及maxwell模型的應力鬆弛現象。 -
Voigt - kelvin model
開爾文模型 -
For this aim, the first step is to discuss constitutive relations of viscoelasticity and then bring forward a differential form for three dimensions viscoelastic constitutive relations ( kelvin model, maxwell model and three - level structure model )
在實行上述研究目的和方法時,首先討論粘彈性力學的本構關系,提出一種微分形式的三維基本本構方程( kelvin型, maxwell型和三體型) 。 -
The main work done in this dissertation is organized as follows : in chapter 1, we consider a vibrating non - homogeneous beam with one segment made of viscoelastic material of kelvin - voigt type, and other parts made of elastic material by means of timoshenko model
當梁的橫截面的尺寸與其長度相比不能忽略時,需要考慮轉動慣量的影響,此時梁的模型由rayleigh梁給出。進一步,如果再考慮到由剪切力引起的偏差,就需要引入timoshenko梁的模型。 -
Kelvin voigt model
開耳文模型 -
The internal damping forces and the nonlinear elastic forces in the analytical form are deduced from the kelvin. voigt viscoelastic model. a smart method basing on the concept of period number is proposed for evaluating periodic solutions of the nonlinear system and determining the periodic. doubling bifurcation points
( 2 )建立了一個4dof單跨彈性轉子在非線性油膜力、非線性內阻力和非線性彈性力作用下的非線性動力學模型,提出了求周期解的數值計算方法,以及計算周期解周期數及分岔點的演算法。
分享友人