将信号控制领域的Kalman滤波技术运用于确定复合材料的界面参数,得到一种高效精确的材料参数确定方法—Kalman滤波反演法；以确定单纤维增强复合材料顶出试验中界面参数为研究目标,结合有限元分析,将Kalman滤波技术应用到复合材料界面参数反演中,并且引入不同的测量噪声进行计算.反演的结果:一方面获得了SiC(SCS-6)/Ti复合材料的界面参数；另一方面证明了Kalman滤波反演方法的可行性、收敛性和精确性,同时说明该反演计算方法具有消除测量噪音的能力.
参考文献
| [1] | 姚姚.蒙特卡洛非线性反演方法及其应用[M].北京:冶金工业出版社,1997 |
| [2] | KIRKPAT rick S;CELATT C D;VECCHI M P .Optimization by simulated annealing[J].Science,1983,220:671-680. |
| [3] | 师学明,王家映.地球物理资料非线性反演方法讲座（四）遗传算法[J].工程地球物理学报,2008(02):129-140. |
| [4] | 靳蕃;范俊波;谭永东.神经网络与神经计算机原理应用[M].成都:西南交通大学出版社,1997 |
| [5] | KALMAN RE .A new approach to linear filtering and prediction problems[J].Journal of Basic Engineering,Transactions of the ASME,1960,82:35-45. |
| [6] | 王元淳,孙浩.弹性、热弹性物性值反问题的边界元分析[J].计算结构力学及其应用,1993(04):490-494. |
| [7] | Shigeru Aoki;Kenji Amaya;Kazuhiro Suga;Kouta Sekido .Identification of Gurson's material constants by using Kalman filter[J].日本機械学会論文集. A編,2001(664):1892-1897. |
| [8] | ALBERTO C;STEFANO M;BARBARA O .Identification of Gurson-Tvergaard material constants by using Kalman filtering technique Ⅰ Theory[J].International Journal of Fracture,2000,104(04):349-373. |
| [9] | G. Bolzon;R. Fedele;G. Maier .Parameter identification of a cohesive crack model by Kalman filter[J].Computer Methods in Applied Mechanics and Engineering,2002(25/26):2847-2871. |
| [10] | ALBERTO C;STEFANO M .Identification of a consititutive model for the simulation of time-dependent interlaminar debonding processes in composites[J].Computer Methods in Applied Mechanics and Engineering,2002,191:1861-1894. |
| [11] | 蔡汝铭,张剑,赵新铭.大体积混凝土位移场参数的卡尔曼滤波反演[J].华北水利水电学院学报,2006(01):24-27. |
| [12] | WELCH Greg;BISHOP Gary .An Introduction to the Kalman Filter[J].UNC-Chapel Hill,2006,TR:95-041. |
| [13] | KERANS R J;PARTHASARATHY TA .Theoretical Analysis of the Fiber Pull-Out and Push-Out Tests[J].Journal of the American Ceramic Society,1991,74:1585-1596. |
| [14] | 原梅妮,杨延清,马志军,吕祥鸿,李健康,陈彦.SiC纤维增强钛基复合材料界面强度研究进展[J].稀有金属材料与工程,2007(06):1115-1118. |
| [15] | Chandra N.;Li H.;Shet C.;Ghonem H. .Some issues in the application of cohesive zone models for metal-ceramic interfaces[J].International Journal of Solids and Structures,2002(10):2827-2855. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%