Laser shock peening and its applications: a review
Abstract In this paper Laser Shock Peening (LSP), as a surface treatment technique for
metals and alloys is reviewed. A brief introduction covering LSP process, LSP on various …
metals and alloys is reviewed. A brief introduction covering LSP process, LSP on various …
On the characterization of stainless steel 316L parts produced by selective laser melting
Metal additive manufacturing has employed several technologies and processes to advance
from rapid prototyping to rapid manufacturing. Additive manufacturing technologies compete …
from rapid prototyping to rapid manufacturing. Additive manufacturing technologies compete …
Microstructure evolution and mechanical properties of a nickel-based superalloy repaired using wire and arc additive manufacturing
Y Chen, C Yang, C Fan, M Wang - Materials Characterization, 2022 - Elsevier
In this paper, the microstructural evolution and mechanical behaviour of the repaired ATI
718Plus sample were investigated in detail. Results show that the deposited zone (DZ) …
718Plus sample were investigated in detail. Results show that the deposited zone (DZ) …
Microstructure and mechanical properties of hot wire laser clad layers for repairing precipitation hardening martensitic stainless steel
Precipitation hardening martensitic stainless steel (PH-MSS) is widely used as load-bearing
parts because of its excellent overall properties. It is economical and flexible to repair the …
parts because of its excellent overall properties. It is economical and flexible to repair the …
[HTML][HTML] Reliability-based optimization of maintenance scheduling of mechanical components under fatigue
P Beaurepaire, MA Valdebenito, GI Schuëller… - Computer methods in …, 2012 - Elsevier
This study presents the optimization of the maintenance scheduling of mechanical
components under fatigue loading. The cracks of damaged structures may be detected …
components under fatigue loading. The cracks of damaged structures may be detected …
The effect of filler metal on microstructure and mechanical performance of GTAW inconel 625 at room and elevated temperature
H Abbasi, R Derakhshandeh-Haghighi - International Journal of Pressure …, 2022 - Elsevier
The aim of this study was evaluating the influence of ER321 and ERNiCr-3 filler metals on
the mechanical performance of the Inconel 625 gas tungsten arc welded joints at room and …
the mechanical performance of the Inconel 625 gas tungsten arc welded joints at room and …
Cold spray repair of martensitic stainless steel components
M Faccoli, G Cornacchia, D Maestrini… - Journal of thermal spray …, 2014 - Springer
The possibility of using cold spray as repair technique of martensitic stainless steel
components was evaluated through laboratory investigations. An austenitic stainless steel …
components was evaluated through laboratory investigations. An austenitic stainless steel …
[PDF][PDF] KMN 钢激光熔覆FeCr 合金修复层组织性能及耐磨, 耐蚀性研究
赵彦华， 孙杰， 李剑峰 - 机械工程学报, 2015 - researchgate.net
KMN 钢是大型离心式压缩机叶轮常用材料, 服役过程中常出现磨损, 腐蚀等损伤导致失效,
激光熔覆技术是实现损伤叶轮修复再制造的有效手段. 使用FeCr 合金粉料通过激光熔覆技术在 …
激光熔覆技术是实现损伤叶轮修复再制造的有效手段. 使用FeCr 合金粉料通过激光熔覆技术在 …
Damage assessment and refurbishment of steam turbine blade/rotor attachment holes
DG Hattingh, MN James, M Newby… - Theoretical and Applied …, 2016 - Elsevier
This paper presents a case study dealing with the assessment of cracking observed at
steam turbine blade attachment holes, and subsequent use of an innovative repair solution …
steam turbine blade attachment holes, and subsequent use of an innovative repair solution …
The effect of austenitic interface layer on microstructure of AISI 420 martensitic stainless steel joined by keyhole PTA welding process
In this study, a martensitic stainless steel plate of 10mm thick was welded by keyhole plasma
transfer arc (PTA) welding technique both itself and using austenitic stainless steel plate of …
transfer arc (PTA) welding technique both itself and using austenitic stainless steel plate of …