One-stage process of chromoaluminizing of gas turbine blades by the method of circulation

被引：0
|
作者：
V. N. Simonov
Yu. P. Shkretov
M. V. Unchikova
机构：
[1] N. É. Bauman Moscow State Technical University,
[2] Moscow Machine Building Production Plant “Salyut” (FSUE MMBPP “Salyut”),undefined
来源：
Metal Science and Heat Treatment | 2009年 / 51卷
关键词：
high-temperature alloys; chromoaluminizing; structure of coating;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The conditions of simultaneous mass transfer of chromium and aluminum to the surface of high-temperature alloy subjected to one-stage chromoaluminizing are determined. It is shown that the quality of such refractory coatings can be improved. The methods preventing formation of oxide inclusions in the coatings are determined. Results of comparative high-temperature strength tests of specimens after circulation and powder chromoaluminizing are presented.
引用
收藏
页码：501 / 504
页数：3
相关论文
共 50 条
  • [1] ONE-STAGE PROCESS OF CHROMOALUMINIZING OF GAS TURBINE BLADES BY THE METHOD OF CIRCULATION
    Simonov, V. N.
    Shkretov, Yu. P.
    Unchikova, M. V.
    METAL SCIENCE AND HEAT TREATMENT, 2009, 51 (9-10) : 501 - 504
  • [2] Chromoaluminizing of cooled blades of gas turbines by circulation method
    V. N. Simonov
    N. V. Abraimov
    Yu. P. Shkretov
    V. V. Lukina
    A. M. Terekhin
    Metal Science and Heat Treatment, 2007, 49 : 362 - 365
  • [3] Chromoaluminizing of cooled blades of gas turbines by circulation method
    Simonov, V. N.
    Abraimov, N. V.
    Shkretov, Yu. P.
    Lukina, V. V.
    Terekhin, A. M.
    METAL SCIENCE AND HEAT TREATMENT, 2007, 49 (7-8) : 362 - 365
  • [4] Failure of first stage gas turbine blades
    Khajavi, MR
    Shariat, MH
    ENGINEERING FAILURE ANALYSIS, 2004, 11 (04) : 589 - 597
  • [5] Experimental investigation of one-stage radial turbine
    Sekavcnik, M
    Florjancic, D
    Tuma, M
    FORSCHUNG IM INGENIEURWESEN-ENGINEERING RESEARCH, 1999, 65 (01): : 13 - 19
  • [6] One-Stage Power Turbine Preliminary Design and Analysis
    Bringhenti, Cleverson
    Tomita, Jesuino Takachi
    Silva, Fernando de Araujo
    de Franca Mendes Carneiro, Helder Fernando
    JOURNAL OF AEROSPACE TECHNOLOGY AND MANAGEMENT, 2015, 7 (02) : 157 - 169
  • [7] Improving the quality of the manufacturing process of turbine blades of the gas turbine engine
    Vdovin, R. A.
    INTERNATIONAL SCIENTIFIC CONFERENCE ON APPLIED PHYSICS, INFORMATION TECHNOLOGIES AND ENGINEERING (APITECH-2019), 2019, 1399
  • [8] Failure Analysis of First and Second Stage Gas Turbine Blades
    Kazempour-Liasi, Hassan
    Shafiei, Ali
    Lalegani, Zahra
    JOURNAL OF FAILURE ANALYSIS AND PREVENTION, 2019, 19 (06) : 1673 - 1682
  • [9] Coating Degradation of First and Second Stage Gas Turbine Blades
    Maralcan, Can
    Derin, Bora
    Yucel, Onuralp
    HIGH TEMPERATURE MATERIALS AND PROCESSES, 2009, 28 (06) : 343 - 346
  • [10] Failure Analysis of First and Second Stage Gas Turbine Blades
    Hassan Kazempour-Liasi
    Ali Shafiei
    Zahra Lalegani
    Journal of Failure Analysis and Prevention, 2019, 19 : 1673 - 1682
12345