Determination of the Diffusion Coefficient in Nondestructive Testing of Thin Articles of Anisotropic Porous Materials

被引:0
|
作者
V. P. Belyaev
S. V. Mishchenko
P. S. Belyaev
机构
[1] Tambov State Technical University,
来源
Measurement Techniques | 2017年 / 60卷
关键词
nondestructive testing; porous material; diffusion coefficient; anisotropy;
D O I
暂无
中图分类号
学科分类号
摘要
A method is proposed for determining the diffusion coefficient of solvents in thin porous materials with substantial anisotropy of their properties. The method makes possible direct nondestructive testing of articles of anisotropic porous materials. Problems of increasing the productivity and accuracy of the method are examined.
引用
收藏
页码:392 / 398
页数:6
相关论文
共 50 条
  • [41] Study on a new correlation between diffusion coefficient and temperature in porous building materials
    Deng, Qinqin
    Yang, Xudong
    Zhang, Jianshun
    ATMOSPHERIC ENVIRONMENT, 2009, 43 (12) : 2080 - 2083
  • [42] Sensitivity analysis of an improved method for measuring the radon diffusion coefficient of porous materials
    van der Spoel, WH
    van der Pal, M
    Natural Radiation Environment VII, 2005, 7 : 740 - 748
  • [43] Numerical Simulation for Gas Diffusion in Fractal Reconstructed Anisotropic Porous Building Materials
    Ma, Qiang
    Chen, Zhenqian
    Xu, Bo
    9TH INTERNATIONAL SYMPOSIUM ON HEATING, VENTILATION AND AIR CONDITIONING (ISHVAC) JOINT WITH THE 3RD INTERNATIONAL CONFERENCE ON BUILDING ENERGY AND ENVIRONMENT (COBEE), 2015, 121 : 240 - 247
  • [44] Transient method for determination of water vapour diffusion coefficient of building materials
    Pernicova, R.
    Pavlikova, M.
    Pavlik, Z.
    Fiala, L.
    Cerny, R.
    RESEARCH ON BUILDING PHYSICS, 2010, : 63 - 67
  • [45] DETERMINATION OF DIFFUSION COEFFICIENT OF OXYGEN IN A DRY UNCONSOLIDATED POROUS MEDIUM WITH VARIABLE SATURATION
    VILAIN, M
    DRUELLE, JP
    COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES SERIE D, 1970, 271 (23): : 2090 - &
  • [46] DETERMINATION OF OXYGEN COEFFICIENT DIFFUSION IN NON-CONSOLIDATED POROUS-MEDIA
    VILAIN, M
    DRUELLE, JP
    COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES SERIE D, 1974, 278 (14): : 1833 - 1835
  • [47] AN IMPROVED METHOD FOR THE DETERMINATION OF THE EXTINCTION COEFFICIENT OF THIN-FILM MATERIALS
    BORGOGNO, JP
    LAZARIDES, B
    ROCHE, P
    THIN SOLID FILMS, 1983, 102 (03) : 209 - 220
  • [48] Correlation ultrasonic system for materials and articles nondestructive testing using memory type of magneto-acoustic correlator
    MIFI, Moscow, Russia
    Defektoskopiya, 1997, (01): : 32 - 40
  • [49] Determination of the diffusion coefficient of proton in CVD gamma aluminum oxide thin films
    Yu, GT
    Yen, SK
    SURFACE & COATINGS TECHNOLOGY, 2003, 166 (2-3): : 195 - 200
  • [50] Determination of the Diffusion Coefficient of Protons in Nafion Thin Films by ac-Electrogravimetry
    Sel, Ozlem
    Kim, L. To Thi
    Debiemme-Chouvy, Catherine
    Gabrielli, Claude
    Laberty-Robert, Christel
    Perrot, Hubert
    LANGMUIR, 2013, 29 (45) : 13655 - 13660