Results 151 to 160 of about 9,420 (187)

The Fatigue Strength of Nickel-Base Superalloys

1970
The service lives of nickel-base superalloy components in gas turbine engines are frequently limited by their fatigue properties. This paper reviews what is known about the fatigue behavior of nickel-base superalloys and suggests methods for improving their properties.
M Gell, GR Leverant, CH Wells
openaire   +1 more source

A contemporary view of nickel-base superalloys

JOM, 1966
Nickel-base alloys, as designed for gas turbine use, have reached an interesting new level of technology. Where previously the main thrust of effort had been to improve mechanical capability, the problems of alloy phase stability and hot corrosion now control much alloy development, principally because of the need for increased alloy life and because ...
openaire   +1 more source

Fatigue life prediction of nickel base superalloys. [PDF]

, 2007
Neural networks have been used extensively in material science with varying success.It has been demonstrated that they can be very effective at predicting mechanical properties such as yield strength and ultimate tensile strength. These networks require large amounts of input data in order to learn the correct data trends.
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One-step and selective extraction of nickel from nickel-based superalloy by molten zinc

Transactions of Nonferrous Metals Society of China, 2021
Qinghua Tian, Xue-Yi Guo
exaly  

Study on surface quality and subsurface damage mechanism of nickel-based single-crystal superalloy in precision turning

Journal of Manufacturing Processes, 2023
Yunguang Zhou, Shuhai Wang, Dongliang Chen   +2 more
exaly  

Reverting foundry nickel-base superalloys

1986
This work was part of a COST 50 project aimed at ways to make revert IN 100 less prone to soundness defects and associated property degradations. It was based on carrots cast from 5 master distinct master melts, which were evaluated through metallography and Differential Thermal Analysis. Recycling was shown to affect grain size and morphology, carbide
Lamberigts, M., Lecomte-Beckers, Jacqueline, Drapier, J.-M.   +2 more
openaire   +1 more source

Effects of cerium addition on the microstructure and stress rupture properties of a new nickel-based cast superalloy

Journal of Materials Science and Technology, 2023
Weiwei Xing, Xianchao Hao, Yingche Ma
exaly  

Nickel-base superalloy

Aircraft Engineering and Aerospace Technology, 1998
openaire   +1 more source

Towards “zero waste” extraction of nickel from scrap nickel-based superalloy using magnesium

Journal of Cleaner Production, 2020
Fuhui Cui, Dawei Yu, Qinghua Tian
exaly  

Effect of Zener-Hollomon parameter on microstructure evolution of a HEXed PM nickel-based superalloy

Journal of Alloys and Compounds, 2021
Hui-Zhong Li
exaly