Determination of the parameters of hydrogen permeability of metals by the method of adjoint equations

被引：0
|
作者：
Zaika, YV [1 ]
Gabis, IE [1 ]
机构：
[1] ST PETERSBURG STATE UNIV,PHYS RES INST,ST PETERSBURG 199034,RUSSIA
来源：
INDUSTRIAL LABORATORY | 1996年 / 62卷 / 01期
关键词：
D O I：
暂无
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
The inverse problem of the evaluation of the parameters of hydrogen transport through metal membranes from the known desorption flow is considered. Not only diffusion processes, but also adsorption-desorption processes and interaction with traps are considered. A computational algorithm based on the use of adjoint equations is proposed.
引用
收藏
页码：16 / 23
页数：8
相关论文
共 50 条
  • [21] Electrochemical determination of hydrogen in metals
    Zakroczymski, T
    JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1999, 475 (01): : 82 - 88
  • [22] Determination of hydrogen diffusion coefficients in metals by the method of low mechanical stresses
    Mytsyk, Bohdan
    Hembara, Oksana
    Shchepanskyi, Pavlo
    ARCHIVE OF APPLIED MECHANICS, 2022, 92 (11) : 3203 - 3213
  • [23] Determination of hydrogen diffusion coefficients in metals by the method of low mechanical stresses
    Bohdan Mytsyk
    Oksana Hembara
    Pavlo Shchepanskyi
    Archive of Applied Mechanics, 2022, 92 : 3203 - 3213
  • [24] SIMPLIFIED METHOD FOR DETERMINATION OF DIFFUSION-COEFFICIENT OF HYDROGEN IN SOLID METALS
    DRESLER, W
    FROHBERG, MG
    ZEITSCHRIFT FUR METALLKUNDE, 1972, 63 (04): : 204 - &
  • [25] Application of adjoint tracer transport equations for evaluating source parameters
    Pudykiewicz, JA
    ATMOSPHERIC ENVIRONMENT, 1998, 32 (17) : 3039 - 3050
  • [26] RAPID DETERMINATION OF PERMEABILITY OF SHEETS TO HYDROGEN
    KONIG, P
    SCHMITZ, KH
    THIEMANN, E
    ARCHIV FUR DAS EISENHUTTENWESEN, 1969, 40 (12): : 991 - &
  • [27] A Monte Carlo method for solving unsteady adjoint equations
    Wang, Qiqi
    Gleich, David
    Saberi, Amin
    Etemadi, Nasrollah
    Moin, Parviz
    JOURNAL OF COMPUTATIONAL PHYSICS, 2008, 227 (12) : 6184 - 6205
  • [28] Unstructured adjoint method for Navier-Stokes equations
    Kim, HJ
    Nakahashi, K
    JSME INTERNATIONAL JOURNAL SERIES B-FLUIDS AND THERMAL ENGINEERING, 2005, 48 (02) : 202 - 207
  • [29] An adjoint method for proving identifiability of coefficients in parabolic equations
    DuChateau, Paul
    JOURNAL OF INVERSE AND ILL-POSED PROBLEMS, 2013, 21 (05): : 639 - 663
  • [30] Hydrogen permeability in metals under the conditions of accumulation of defects
    V. S. Pavlyna
    O. V. Pavlyna
    Materials Science, 2007, 43 : 597 - 607
12345