High-temperature erosion and sliding wear of thermal sprayed WC–Cr3C2–Ni coatings

Author(s):  
Digvijay G. Bhosale ◽  
Walmik S. Rathod ◽  
Mohan Nagaraj
2009 ◽  
Vol 147-149 ◽  
pp. 524-529 ◽  
Author(s):  
Andrzej Szczepankowski ◽  
Janusz Szymczak ◽  
Jaroslaw Spychała

The paper presents various types of turbine scoops damages that are being found in the operating process of air turbine engines (TSO). When dividing them, having in mind a genesis of their origin, a special attention has been paid to corrosion and high-temperature erosion, often being a reason for destruction of the entire unit. The damages hereto described have been illustrated with examples collected during endoscope surveys of TSO internal spaces or their post-failure disassembly. The summary points out to the ways and directions of works aiming at early detection of TSO turbines units damages, and thus at improvement of their operating safety.


2018 ◽  
Vol 27 (7) ◽  
pp. 1143-1152 ◽  
Author(s):  
Yan Liu ◽  
Zongqiu Hang ◽  
Guiying Yang ◽  
Hao Fu ◽  
Naiyuan Xi ◽  
...  

2017 ◽  
Vol 20 (4) ◽  
pp. 994-1002 ◽  
Author(s):  
Cecílio Alvares da Cunha ◽  
Olandir Vercino Correa ◽  
Isaac Jamil Sayeg ◽  
Lalgudi Venkataraman Ramanathan

Wear ◽  
2009 ◽  
Vol 267 (11) ◽  
pp. 1894-1899 ◽  
Author(s):  
Irina Hussainova ◽  
Juri Pirso ◽  
Maksim Antonov ◽  
Kristjan Juhani

Sign in / Sign up

Export Citation Format

Share Document