Influence of ambient-temperature corrosion on the oxidation behavior of Al-Si coatings

被引：0
|
作者：
Zhang, Qi [1 ]
Song, Fu-Bin [1 ]
Wang, Hua-Ge [2 ]
Luo, Jun-Hua [1 ]
机构：
[1] Sch. of Materials Sci. and Eng., Beijing Univ. Aero. and Astronautics, Beijing 100083, China
[2] SAERDI, Shenyang 110015, China
来源：
Chinese Journal of Aeronautics | 2002年 / 15卷 / 04期
关键词：
Alumina - Corrosion - Oxidation resistance - Superalloys;
D O I：
10.1016/S1000-9361(11)60160-X
中图分类号：
学科分类号：
摘要：
The high-temperature oxidation behavior of Al-Si coatings on the Ni-base superalloy DZ125, with and without the ambient-temperature corrosion test, was investigated. The results show that the isothermal oxidation behavior of the corroded coating changes, which has the higher mass gain than that of the original coating during the initial oxidation stage. Moreover, the cyclic oxidation resistance of the corroded coating decreases severely. The oxide scale was primarily composed of Al2O3, contaminated with TiO2 that was due to the increase of Ti content after the room-temperature corrosion test.
引用
收藏
页码：244 / 249
相关论文
共 50 条
  • [41] INFLUENCE OF SPUTTERING TEMPERATURE ON THE MIGRATION RESISTANCE OF SPUTTERED AL-SI AND AL-SI-TI METALLIZATION
    SCHLEMM, A
    STOCKINGER, H
    FELLINGER, J
    KOCH, D
    JAHNEL, F
    SIEMENS FORSCHUNGS-UND ENTWICKLUNGSBERICHTE-SIEMENS RESEARCH AND DEVELOPMENT REPORTS, 1985, 14 (05): : 255 - 261
  • [42] Si modified aluminide coatings on a Ni-base superalloy prepared using Al-Si plasma irradiation: Growth mechanism and oxidation behavior
    Wang, Wei
    Li, Zejie
    Lei, Yuesui
    Wu, Mingyu
    Cheng, Yuxian
    Shen, Mingli
    Zhu, Shenglong
    Wang, Fuhui
    SURFACE & COATINGS TECHNOLOGY, 2024, 494
  • [43] GLASS CORROSION OF BATTERY HEADERS IN AMBIENT-TEMPERATURE LITHIUM BATTERIES
    BUNKER, BC
    NELSON, C
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1983, 130 (03) : C72 - C72
  • [44] BEHAVIOR OF AMBIENT-TEMPERATURE ON DAILY BASIS IN ITALIAN CLIMATE
    CUOMO, V
    FONTANA, F
    SERIO, C
    REVUE DE PHYSIQUE APPLIQUEE, 1986, 21 (03): : 211 - 218
  • [45] The Tribological Behavior of Plasma-Sprayed Al-Si Composite Coatings Reinforced with Nanodiamond
    Mingdong Bao
    Cheng Zhang
    Debrupa Lahiri
    Arvind Agarwal
    JOM, 2012, 64 : 702 - 708
  • [46] The Tribological Behavior of Plasma-Sprayed Al-Si Composite Coatings Reinforced with Nanodiamond
    Bao, Mingdong
    Zhang, Cheng
    Lahiri, Debrupa
    Agarwal, Arvind
    JOM, 2012, 64 (06) : 702 - 708
  • [47] Hydride ion behavior in acidic chloroaluminates at ambient-temperature
    Wassell, DF
    Johnson, KE
    Mihichuk, LM
    MOLTEN SALTS XII, PROCEEDINGS, 2000, 99 (41): : 132 - 142
  • [48] EFFECTS OF AMBIENT-TEMPERATURE SWINGS ON COMFORT, PERFORMANCE AND BEHAVIOR
    WYON, DP
    ASGEIRSDOTTIR, T
    KJERULFJENSEN, P
    FANGER, PO
    ARCHIVES DES SCIENCES PHYSIOLOGIQUES, 1973, 27 (04) : A441 - A458
  • [49] EFFECT OF GRINDING ON FATIGUE BEHAVIOR OF CERAMICS AT AMBIENT-TEMPERATURE
    KANEMATSU, W
    YAMAUCHI, Y
    KUBO, K
    JSME INTERNATIONAL JOURNAL SERIES A-MECHANICS AND MATERIAL ENGINEERING, 1995, 38 (04): : 610 - 615
  • [50] INFLUENCE OF HIGH AMBIENT-TEMPERATURE AND HUMIDITY ON VISUAL SENSITIVITY
    HOHNSBEIN, J
    PIEKARSKI, C
    KAMPMANN, B
    ERGONOMICS, 1983, 26 (09) : 905 - 911
12345