Zobrazeno 1 - 10
of 259
pro vyhledávání: '"MU Rende"'
Publikováno v:
Cailiao gongcheng, Vol 52, Iss 7, Pp 162-172 (2024)
Finite element simulation is one of the effective means to study the stress evolution of thermally grown oxides (TGO) at the interface of thermal barrier coatings (TBCs), which can provide theoretical support for exploring the failure mecha
Externí odkaz:
https://doaj.org/article/6f16aa9ef7af4e5b9221dda859cfbacd
Autor:
WANG Zhigang, LIU Rengqian, XIE Min, ZHANG Yonghe, WANG Xuanli, SONG Xiwen, CHANG Zhendong, LIU Delin, MU Rende
Publikováno v:
Cailiao gongcheng, Vol 52, Iss 6, Pp 139-146 (2024)
Partially stabilized zirconia (7YSZ) with a mass fraction of 7±1% yttrium oxide is a widely used ceramic material for thermal barrier coatings. However, its phase stability, sintering resistance, and mechanical properties decreased during
Externí odkaz:
https://doaj.org/article/86f324509a9c4eadb2d2df05eea62ef9
Autor:
LUO Bingwei, CAO Lili, LUO Fei, MU Rende, WANG Changliang, CHEN Liu, SUN Kun, XU Yi, LIU Song, ZHOU Haitao, MA Kexin, Tian Qingyun, Shi Jiyuan
Publikováno v:
Journal of Aeronautical Materials, Vol 43, Iss 6, Pp 117-120 (2023)
Pt/Ir thin film thermocouples were prepared on the surface of the GH5188 special-shaped high temperature superalloy,and the thin film thermocouples were placed on the flame flow table to test the transient temperature of the surface of the special-
Externí odkaz:
https://doaj.org/article/42ae3c9cae4d4ce5864c3a81c8c099a8
Publikováno v:
Journal of Aeronautical Materials, Vol 43, Iss 4, Pp 17-24 (2023)
The(Ni, Pt)Al bond coats were prepared on the surface of nickel base single crystal superalloy by chemical vapor deposition(CVD), and then YSZ ceramic coats were directly deposited on the surface of bond coats by electron beam physical vapor
Externí odkaz:
https://doaj.org/article/5d8e68bd273842a1b970eb28635ba14f
Publikováno v:
Processing and Application of Ceramics, Vol 17, Iss 1, Pp 23-30 (2023)
In this work, Er3+ was selected to replace Y3+ in the yttrium aluminium garnet (YAG) in order to improve its mechanical and thermophysical properties. A series of (ErxY1-x)3Al5O12 (x = 0, 0.1, 0.3, 0.5, 0.7, 0.9 and 1.0) ceramics were prepared by sol
Externí odkaz:
https://doaj.org/article/1a03466265024f1f8a11373b816ec346
Publikováno v:
Journal of Aeronautical Materials, Vol 42, Iss 1, Pp 33-39 (2022)
Advanced thermal barrier coatings (TBCs) have attracted extensive attention in the field of advanced aero-engine. The thermal cycling life and failure behavior of advanced TBCs still remain a challenge. This work focuses on crystal structure, microst
Externí odkaz:
https://doaj.org/article/2cbd7edef17143e3b0042c062b23e6e5
Publikováno v:
Journal of Aeronautical Materials, Vol 39, Iss 2, Pp 49-54 (2019)
NiO,Er2O3,Yb2O3,Y2O3 and ZrO2 powders were used as raw materials to prepare composite ceramic materials by the method of high temperature solid phase synthesis. The specific heat, thermal diffusion coefficient, thermal conductivity and other th
Externí odkaz:
https://doaj.org/article/8f764740a614402bab046aff9d072995
Publikováno v:
Journal of Aeronautical Materials, Vol 36, Iss 5, Pp 38-43 (2016)
In order to investigate the effect of water grit-blasting and high temperature thermal exposure on the microstructures of DD6 alloy with TBCs, DD6 single crystal superalloy specimens were water grit-blasted with 0.3 MPa pressure, then the specimens w
Externí odkaz:
https://doaj.org/article/863e3d8d4e9448f58c4a14d920ada801
Publikováno v:
Journal of Aeronautical Materials, Vol 36, Iss 3, Pp 124-131 (2016)
Nb/Nb5Si3 superalloy has the most potential in the application of future high temperature structures. Realization of microstructure lamination for this material is a new material design and preparation method. Characteristics and prevailing preparati
Externí odkaz:
https://doaj.org/article/5f59d620c7d5473984f6c036f1ec9128
Publikováno v:
In Ceramics International 1 October 2024 50(19) Part B:36935-36947