Thermoelastic Stress Analysis and Digital Image Correlation to Assess Composites

被引：1
|
作者：
Dulieu-Barton, J. M. [1 ,2 ]
Battams, G. P. [1 ]
机构：
[1] Univ Southampton, Fac Engn & Environm, Southampton SO17 1BJ, Hants, England
[2] Aalborg Univ, Dept Mech & Mfg Engn, DK-9220 Aalborg, Denmark
来源：
MECHANICS OF COMPOSITE AND MULTI-FUNCTIONAL MATERIALS, VOL 7 | 2017年
基金：
英国工程与自然科学研究理事会;
关键词：
Damage; Composites; Thermoelastic stress analysis; Digital image correlation;
D O I：
10.1007/978-3-319-41766-0_34
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
A novel methodology for the synchronised capture of white light images for digital image correlation (DIC) and infrared images for thermoelastic stress analysis (TSA) is described. The methodology enables simultaneous data capture without the requirement to pause the cyclic load necessary for the TSA to collect the DIC data. The methodology is demonstrated on cross-ply carbon-epoxy and glass-epoxy specimens that have with and without prior damage and the results from each compared. Various damage types are identified as the damage progresses.
引用
收藏
页数：4
相关论文
共 50 条
  • [1] Combined thermoelastic stress analysis and digital image correlation with a single infrared camera
    Silva, M. L.
    Ravichandran, G.
    JOURNAL OF STRAIN ANALYSIS FOR ENGINEERING DESIGN, 2011, 46 (08): : 783 - 793
  • [2] Application of Digital Image Correlation to Address Complex Motions in Thermoelastic Stress Analysis
    Wang, W.
    Fruehmann, R. K.
    Dulieu-Barton, J. M.
    STRAIN, 2015, 51 (05) : 405 - 418
  • [3] Mechanical Components Dynamic Characterization using Thermoelastic Stress Analysis and Digital Image Correlation
    Becchetti, M.
    Marsili, R.
    Moretti, M.
    Rossi, G. L.
    PROCEEDINGS OF THE 8TH INTERNATIONAL CONFERENCE ON STRUCTURAL DYNAMICS, EURODYN 2011, 2011, : 3537 - 3543
  • [4] Calibrating thermoelastic stress analysis with integrated digital image correlation: Application to fatigue cracks
    Gamot, Juliette
    Lasserre, Thibaut
    Richard, Louis
    Neggers, Jan
    Swiergiel, Nicolas
    Hild, Francois
    JOURNAL OF STRAIN ANALYSIS FOR ENGINEERING DESIGN, 2019, 54 (5-6): : 320 - 330
  • [5] Mechanical components dynamic characterization using thermoelastic stress analysis and digital image correlation
    Marsili R.
    Rossi G.
    2018, Polish Society of Technical Diagnostics (19): : 3 - 9
  • [6] Experimental evaluation of effective stress intensity factor using thermoelastic stress analysis and digital image correlation
    Diaz, F. A.
    Vasco-Olmo, J. M.
    Lopez-Alba, E.
    Felipe-Sese, L.
    Molina-Viedma, A. J.
    Nowell, D.
    INTERNATIONAL JOURNAL OF FATIGUE, 2020, 135 (135)
  • [7] Resonant loading of aircraft secondary structure plates for use with thermoelastic stress analysis and digital image correlation
    Waugh, Rachael C.
    Dulieu-Barton, Janice M.
    Quinn, S.
    INTERNATIONAL CONFERENCE ON EXPERIMENTAL MECHANICS 2014, 2015, 9302
  • [8] A Point-wise Approach to the Analysis of Complex Composite Structures Using Digital Image Correlation and Thermoelastic Stress Analysis
    Crammond, G.
    Boyd, S. W.
    Dulieu-Barton, J. M.
    STRAIN, 2015, 51 (04) : 311 - 323
  • [9] Calibration of the thermoelastic constants for quantitative thermoelastic stress analysis on composites
    Salerno, A.
    Costa, A.
    Fantoni, G.
    REVIEW OF SCIENTIFIC INSTRUMENTS, 2009, 80 (03):
  • [10] Evaluation of damage in composites by using thermoelastic stress analysis: A promising technique to assess the stiffness degradation
    De Finis, Rosa
    Palumbo, Davide
    Galietti, Umberto
    FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2020, 43 (09) : 2085 - 2100
12345