scholarly journals The Effect of Change in Property of the Materials for Gas Turbine Blade on Their Thermal Fatigue Strength

1970 ◽  
Vol 19 (198) ◽  
pp. 248-254 ◽  
Author(s):  
Daizo SUNAMOTO ◽  
Takashi NISHIDA ◽  
Takahiro HATTORI
Keyword(s):  
Fatigue Strength ◽  
Gas Turbine ◽  
Turbine Blade ◽  
Thermal Fatigue ◽  
Gas Turbine Blade ◽  
Thermal Fatigue Strength

Metallurgical Studies on Gas Turbine Blade Materials After a Long Term Service

1969 ◽  
Author(s):  
H. Susukida ◽  
D. Sunamoto ◽  
Y. Sakumoto
Keyword(s):  
Fatigue Strength ◽  
Gas Turbine ◽  
Turbine Blade ◽  
Rupture Strength ◽  
Stress Rupture ◽  
Gas Turbine Blade ◽  
Stress Rupture Properties ◽  
Similar Temperature ◽  
Rupture Properties

This paper deals with the changes of tensile, impact, and stress-rupture properties and microstructure of gas turbine blade materials due to long term heating at the temperature of 650 C (1200 F) to 800 C (1470 F) for up to 10,000 hr or due to the service operation at similar temperature range on several occasions in 34,000 hr. The relation between the above changes of the properties and the thermal fatigue strength, and the stress-rupture strength and the fatigue strength at 700 C (1292 F) and 750 C (1382 F) under corrosive environment containing vanadium and/or sulfur were also investigated. The materials involved are several heat resisting alloys such as Inconel 700, Inconel X, S816. Useful information for selection of gas turbine blade materials was obtained.

scholarly journals Thermal Fatigue Strength of Gas Turbine Rotor Disc

1962 ◽  
Vol 11 (102) ◽  
pp. 191-195
Author(s):  
Masaru KINOSHITA ◽  
Hidekazu YAMANOUCHI ◽  
Tetsuo IKI ◽  
Akio HIZUME
Keyword(s):  
Fatigue Strength ◽  
Gas Turbine ◽  
Thermal Fatigue ◽  
Turbine Rotor ◽  
Thermal Fatigue Strength

Estimation of spallation life of thermal barrier coating of gas turbine blade by thermal fatigue test

2011 ◽  
Vol 205 ◽  
pp. S157-S160 ◽  
Author(s):  
In-Hwan Shin ◽  
Jae-Mean Koo ◽  
Chang-Sung Seok ◽  
Sung-Ho Yang ◽  
Tack-Woon Lee ◽  
...  
Keyword(s):  
Gas Turbine ◽  
Fatigue Test ◽  
Thermal Barrier Coating ◽  
Turbine Blade ◽  
Thermal Fatigue ◽  
Thermal Barrier ◽  
Gas Turbine Blade ◽  
Thermal Fatigue Test ◽  
Barrier Coating

scholarly journals An alternative coating material for gas turbine blade for aerospace applications

2020 ◽  
Vol 1706 ◽  
pp. 012183
Author(s):  
Yajnesh M Poojari ◽  
Koustubh S Annigeri ◽  
Nilesh Bandekar ◽  
Kiran U Annigeri ◽  
Vinayak badiger ◽  
...  
Keyword(s):  
Gas Turbine ◽  
Turbine Blade ◽  
Coating Material ◽  
Gas Turbine Blade ◽  
Aerospace Applications

Design and strengthening properties of different forging gas turbine blade materials

2021 ◽  
Author(s):  
Karnam Santosh Babu ◽  
K. Veera Raghavulu ◽  
S.P. Jani
Keyword(s):  
Gas Turbine ◽  
Turbine Blade ◽  
Gas Turbine Blade
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