An isotropic viscoelastic model coupled with hydrothermal effects 含濕熱效應(yīng)的各向同性耦合粘彈模型
The finite - element simulation analysis of viscoelastic model of surrounding rock 圍巖粘彈性模型有限元模擬分析
In the appendix , the author of the present thesis included the three parameters of schapery ' s viscoelastic model based on the work of roy et al 的大小作者還在roy等計(jì)算模型的基礎(chǔ)上,修正了他們略去schpaery單積分粘彈性本構(gòu)模型中的兩個(gè)參數(shù)的研究工作。
Based on the dropping impact dynamics characteristic under non damage condition , a non - linear viscoelastic model was develop to describe of pear the rheological characteristic 摘要基于梨果實(shí)非損傷條件下的跌落沖擊動力學(xué)特征,采用非線性黏彈性本構(gòu)模型表征其流變特性。
The specimen of the test was stimulated by viscoelastic model and the wheel load was stimulated by special function , which are brought into viscoelastic equation . after solving the equation , we can work out the theoretical answer . thus we can figure out the ds and the deformation curve 本文應(yīng)用粘彈性理論研究車轍試驗(yàn),應(yīng)用粘彈性模型模擬車轍試驗(yàn)的試件,擬合車轍試驗(yàn)的輪載,帶入粘彈性本構(gòu)方程,獲得理論解,從而獲得車轍試驗(yàn)的變形曲線和動穩(wěn)定度值。