TY - CHAP
T1 - Study on the Compound Process of LSP and the Strengthening Mechanism on Aero-Engine Blades
AU - Zhou, Liucheng
AU - He, Weifeng
N1 - Publisher Copyright:
© 2021, Zhejiang University Press.
PY - 2021
Y1 - 2021
N2 - Aeroengine compressor/fan/turbine blades are the key components of turbofan engines, and their surface integrity has a major influence on the reliability and safety of the engine. However, due to the fact that the engine always works at conditions of high temperatures and high speeds, it is prone to fatigue fracture, which seriously threatens the reliability and safety of the engine. LSP is a surface treatment technology, which can effectively improve the fatigue performance of the component by forming a gradient structure with compressive residual stress and refined grains in the surface layer, and it has become a research hotspot in the anti-fatigue manufacturing field.
AB - Aeroengine compressor/fan/turbine blades are the key components of turbofan engines, and their surface integrity has a major influence on the reliability and safety of the engine. However, due to the fact that the engine always works at conditions of high temperatures and high speeds, it is prone to fatigue fracture, which seriously threatens the reliability and safety of the engine. LSP is a surface treatment technology, which can effectively improve the fatigue performance of the component by forming a gradient structure with compressive residual stress and refined grains in the surface layer, and it has become a research hotspot in the anti-fatigue manufacturing field.
UR - https://www.scopus.com/pages/publications/85108194905
U2 - 10.1007/978-981-16-1747-8_7
DO - 10.1007/978-981-16-1747-8_7
M3 - 章节
AN - SCOPUS:85108194905
T3 - Springer Series in Materials Science
SP - 179
EP - 227
BT - Springer Series in Materials Science
PB - Springer Science and Business Media Deutschland GmbH
ER -