Probabilistic evaluation of dynamic stability analysis of shell structures

被引：0
|
作者：
Petkevicius, K [1 ]
Kulak, RF [1 ]
Marchertas, P [1 ]
机构：
[1] Kaunas Univ Technol, LT-3004 Kaunas, Lithuania
来源：
Transport Means 2005, Proceedings | 2005年
关键词：
dynamic stability; flutter; shell; probability; explicit integration;
D O I：
暂无
中图分类号：
U [交通运输];
学科分类号：
08 ; 0823 ;
摘要：
An approach is proposed for the probabilistic evaluation of the dynamic stability of shell structures. The features discussed are the description of the significant parameters and the numerical evaluation of their significance. The method for calculating the aerodynamic loads, which depend on the deformations of the sailplane wing, is presented. A list of the significant parameters for the critical velocity is described. The software used for this approach, is discussed. The final results of probabilistic estimation are presented.
引用
收藏
页码：222 / 225
页数：4
相关论文
共 50 条
  • [31] Euler-based dynamic aeroelastic analysis of shell structures
    Lewis, AP
    Smith, MJ
    JOURNAL OF AIRCRAFT, 2000, 37 (05): : 840 - 845
  • [32] Dynamic analysis of shell structures with application to blast resistant doors
    Koh, CG
    Ang, KK
    Chan, PF
    SHOCK AND VIBRATION, 2003, 10 (04) : 269 - 279
  • [33] PROBABILISTIC EVALUATION OF WELDED STRUCTURES
    HALDAR, A
    JOURNAL OF THE STRUCTURAL DIVISION-ASCE, 1982, 108 (09): : 1943 - 1955
  • [34] Probabilistic incremental dynamic analysis of structures using temporal surrogate model
    Truong-Thang Nguyen
    Viet-Hung Dang
    Applied Intelligence, 2023, 53 : 15011 - 15026
  • [35] Probabilistic evaluation of voltage stability
    Aboreshaid, S
    Billinton, R
    IEEE TRANSACTIONS ON POWER SYSTEMS, 1999, 14 (01) : 342 - 348
  • [36] Dynamic eigenvalues analysis of structures with interval parameters using probabilistic theory
    Zhu, Zengqing
    Chen, Jianjun
    Song, Zongfeng
    Liu, Guoliang
    Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2010, 30 (03): : 232 - 235
  • [37] Probabilistic incremental dynamic analysis of structures using temporal surrogate model
    Truong-Thang Nguyen
    Viet-Hung Dang
    APPLIED INTELLIGENCE, 2023, 53 (12) : 15011 - 15026
  • [38] NUMERICAL STABILITY OF DYNAMIC RELAXATION ANALYSIS OF NONLINEAR STRUCTURES
    CASSELL, AC
    HOBBS, RE
    INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 1976, 10 (06) : 1407 - 1410
  • [39] Dynamic stability analysis for structures with random geometrical imperfections
    Schorling, Y
    Bucher, C
    STRUCTURAL SAFETY AND RELIABILITY, VOLS. 1-3, 1998, : 771 - 777
  • [40] Stochastic Dynamic Buckling Analysis of Cylindrical Shell Structures Based on Isogeometric Analysis
    Yu, Qingqing
    Liu, Xiaojun
    Xue, Fei
    Guan, Zhenyu
    Guo, Yujie
    Zeng, Jianjiang
    MATHEMATICS, 2024, 12 (17)
12345