Integral Equation Method for Ring-Core Residual Stress Measurement

被引：0
|
作者：
Civin, Adam [1 ]
Vlk, Milos [1 ]
Navratil, Petr [1 ]
机构：
[1] Brno Univ Technol, Inst Solid Mech Mechatron & Biomech, Tech 2896 2, Brno 61669, Czech Republic
来源：
EXPERIMENTALNI ANALYZA NAPETI - EXPERIMENTAL STRESS ANALYSIS | 2011年
关键词：
Calibration factor; Relaxation factor; Integral equation method; Residual stress; Ring-core method; Strain gauge rosette;
D O I：
暂无
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The ring-core method is the semi-destructive experimental method used for evaluation of the homogeneous and non-homogeneous residual stresses. In this paper, the integral equation method to quantify non-uniform residual stress fields is discussed. Therefore, correctly determined and properly used calibration factors a(ij) and b(ij), necessary for the residual stress measurement by the ring-core method, are essential. The finite element method is used for the simulation of residual states of stress and to calculate relieved strains on the top face of the core, which are necessary for the subsequent calibration factors' determination.
引用
收藏
页码：31 / 38
页数：8
相关论文
共 50 条
  • [41] Determination of the necessary geometric parameters of the specimen in Ring-Core method
    Menda, Frantisek
    Trebuna, Frantisek
    Sarga, Patrik
    EXPERIMENTAL STRESS ANALYSIS 51, 2014, 486 : 90 - 95
  • [42] Measurement of Residual Stress by Cutting Method in Cold Ring Rolling
    Zuo, Z. J.
    Fu, L. R.
    Li, Y.
    MATERIALS PROCESSING TECHNOLOGIES, PTS 1 AND 2, 2011, 154-155 : 329 - 333
  • [43] A Novel Method for Calculating the Ring-Core Fluxgate Demagnetization Factor
    Yaglidere, Ilker
    Gunes, Ece Olcay
    IEEE TRANSACTIONS ON MAGNETICS, 2018, 54 (02)
  • [44] INDUSTRIAL RESIDUAL-STRESS MEASUREMENTS USING THE RING CORE METHOD
    GRUNDLER, O
    WIEDNER, G
    ARCHIV FUR DAS EISENHUTTENWESEN, 1982, 53 (10): : 415 - 420
  • [45] Development of nondestructive residual stress profile measurement methods - The integral method
    Hornbach, DJ
    Prevey, PS
    Blodgett, M
    Review of Progress in Quantitative Nondestructive Evaluation, Vols 24A and 24B, 2005, 760 : 1379 - 1386
  • [46] Effect of Stress-Induced Anisotropy on the Noise of Ring-Core Fluxgate
    Butta, Mattia
    Ripka, Pavel
    Kraus, Ludek
    IEEE TRANSACTIONS ON MAGNETICS, 2015, 51 (01)
  • [47] SolidWorks API for Ring-Core simulations
    Menda, Frantisek
    Sarga, Patrik
    Prada, Erik
    Trebuna, Frantisek
    2014 IEEE 12TH INTERNATIONAL SYMPOSIUM ON APPLIED MACHINE INTELLIGENCE AND INFORMATICS (SAMI), 2014, : 151 - 155
  • [48] The fluxgate ring-core internal field
    Primdahl, F
    Brauer, P
    Merayo, JMG
    Nielsen, OV
    MEASUREMENT SCIENCE AND TECHNOLOGY, 2002, 13 (08) : 1248 - 1258
  • [49] The fluxgate ring-core demagnetization field
    De Graef, M.
    Beleggia, M.
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2006, 305 (02) : 403 - 409
  • [50] About the use of numerical integral methods to simulate a fluxgate magnetometer: The ring-core example
    Vuillermet, Y.
    SENSORS AND ACTUATORS A-PHYSICAL, 2010, 163 (01) : 48 - 53
12345