Nonlinear continuum damage mechanics model on high temperature creep analysis

被引：0
|
作者：
Jing, J.P. [1 ]
Xia, S.B. [1 ]
Sun, Y. [1 ]
Feng, G.T. [1 ]
机构：
[1] Sch. of Energy Sci. and Eng., Harbin Inst. of Technol., Harbin 150001, China
来源：
Tuijin Jishu/Journal of Propulsion Technology | 2001年 / 22卷 / 02期
关键词：
Creep - Gas turbines - Mathematical models - Mechanics;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A nonlinear Continuum Damage Mechanics model was employed to analyze the creep life and damage of a gas turbine disc of a engine under typical flight, then, the results were compared with those from present linear damage cumulating theory. The results prove that Continuum Damage Mechanics model can describe the cumulation and development of damage more accurately.
引用
下载
收藏
页码：139 / 142
相关论文
共 50 条
  • [41] High cycle fatigue analysis in presence of residual stresses by using a continuum damage mechanics model
    Vuong Nguyen Van Do
    Lee, Chin-Hyung
    Chang, Kyong-Ho
    INTERNATIONAL JOURNAL OF FATIGUE, 2015, 70 : 51 - 62
  • [42] Creep Life Prediction Model of Aircraft Turbine Disc Alloy Based on Continuum Damage Mechanics
    Zhang, Zhisheng
    Cui, Pingliang
    Lv, Zhiqiang
    Liu, Ningbo
    Zhu, Shun-Peng
    Huang, Hong-Zhong
    PROCEEDINGS OF 2013 INTERNATIONAL CONFERENCE ON QUALITY, RELIABILITY, RISK, MAINTENANCE, AND SAFETY ENGINEERING (QR2MSE), VOLS I-IV, 2013, : 1018 - 1021
  • [43] A model of continuum damage mechanics for high cycle fatigue of metallic materials
    Zhang Liang
    Liu Xue-song
    Wang Lin-sen
    Wu Shuang-hui
    Fang Hong-yuan
    TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2012, 22 (11) : 2777 - 2782
  • [44] Creep and fatigue lifetime analysis of directionally solidified superalloy and its brazed joints based on continuum damage mechanics at elevated temperature
    Shi, Duoqi
    Dong, Chengli
    Yang, Xiaoguang
    Sun, Yantao
    Wang, Jingke
    Liu, Jinlong
    MATERIALS & DESIGN, 2013, 45 : 643 - 652
  • [45] Cooling Methods under High-Temperature Effects on Creep Properties and Nonlinear Creep Damage Model of Quartz Sandstone
    Jiang, Haopeng
    Jiang, Annan
    Zhang, Fengrui
    INTERNATIONAL JOURNAL OF GEOMECHANICS, 2023, 23 (09)
  • [46] ANALYSIS OF CREEP CRACK GROWTH BEHAVIOR OF THE BRAZED JOINT USING CONTINUUM DAMAGE MECHANICS APPROACH
    Zhang, Yu-Cai
    Jiang, Wenchun
    Tu, Shan-Tung
    Zhang, Xian-Cheng
    Zhou, Guo-Yan
    PROCEEDINGS OF THE ASME PRESSURE VESSELS AND PIPING CONFERENCE, 2018, VOL 6A, 2019,
  • [47] Modelling tertiary creep in geomaterials using a continuum damage mechanics approach
    Osman, A. S.
    Birchall, T. J.
    Geomechanics from Micro to Macro, Vols I and II, 2015, : 705 - 708
  • [48] The use of creep continuum damage mechanics to predict damage evolution and failure in welded vessels
    Hayhurst, DR
    Miller, DA
    REMANENT LIFE PREDICTION, 1998, 1998 (04): : 117 - 132
  • [49] A continuum damage mechanics model for ductile fracture
    Dhar, S
    Dixit, PM
    Sethuraman, R
    INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING, 2000, 77 (06) : 335 - 344
  • [50] Simplified continuum damage mechanics model for concrete
    Peng, Xianghe
    Yang, Chunhe
    Wan, Ling
    Yanshilixue Yu Gongcheng Xuebao/Chinese Journal of Rock Mechanics and Engineering, 2004, 23 (19): : 3232 - 3239
12345