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Fatigue & Fracture of Engineering Materials & Structures
To improve the rolling contact fatigue performance of 8620H steel, a new technique combining carburizing and ultrasonic surface rolling process (USRP) was developed.
Pengfei Sun +3 more
semanticscholar +1 more source
To improve the rolling contact fatigue performance of 8620H steel, a new technique combining carburizing and ultrasonic surface rolling process (USRP) was developed.
Pengfei Sun +3 more
semanticscholar +1 more source
Tribology Transactions
To address the issues of wear and surface cracking during mold service, prolong the service life of molds, and improve the processing quality and efficiency of workpieces, a low-temperature-assisted ultrasonic rolling process was employed to strengthen ...
Hao Liang +5 more
semanticscholar +1 more source
To address the issues of wear and surface cracking during mold service, prolong the service life of molds, and improve the processing quality and efficiency of workpieces, a low-temperature-assisted ultrasonic rolling process was employed to strengthen ...
Hao Liang +5 more
semanticscholar +1 more source
Effect of ultrasonic surface rolling process on the surface properties of Mg-Gd-Zn-Zr alloy
Materials LettersMei Xu
exaly +2 more sources
Journal of Materials Research
This study systematically examines the effects of ultrasonic surface rolling (USRP) on 18CrNiMo7-6 alloy steel’s surface integrity and fatigue performance. Results show USRP significantly improves surface characteristics: surface roughness (Ra) decreases
Lanrong Liu +4 more
semanticscholar +1 more source
This study systematically examines the effects of ultrasonic surface rolling (USRP) on 18CrNiMo7-6 alloy steel’s surface integrity and fatigue performance. Results show USRP significantly improves surface characteristics: surface roughness (Ra) decreases
Lanrong Liu +4 more
semanticscholar +1 more source
Solid State Phenomena, 2020
S30408 austenitic stainless steel was treated by using hawking processing which is a type of ultrasonic surface rolling process (USRP). The effects of USRP parameters on surface roughness, surface hardness and corrosion resistance were investigated.
Rong Juan Sui +4 more
openaire +1 more source
S30408 austenitic stainless steel was treated by using hawking processing which is a type of ultrasonic surface rolling process (USRP). The effects of USRP parameters on surface roughness, surface hardness and corrosion resistance were investigated.
Rong Juan Sui +4 more
openaire +1 more source
Effect of ultrasonic surface rolling process on the fatigue performance of the 7075 aluminum alloy
Archives of Civil and Mechanical EngineeringChungai Zou +5 more
semanticscholar +2 more sources
Advanced Materials Research, 2010
The surface roughness of the hydraulic prop had an important effect on the wear resistance, fatigue strength and property of fit. The ultrasonic surface rolling extrusion (USRE) processing experiment was employed to improve the surface roughness of the hydraulic prop, some machine parameters such as the tools transfer magnitude, feed were studied in ...
Guang Yi Mei, Ke Hua Zhang, Jin Fu Ding
openaire +1 more source
The surface roughness of the hydraulic prop had an important effect on the wear resistance, fatigue strength and property of fit. The ultrasonic surface rolling extrusion (USRE) processing experiment was employed to improve the surface roughness of the hydraulic prop, some machine parameters such as the tools transfer magnitude, feed were studied in ...
Guang Yi Mei, Ke Hua Zhang, Jin Fu Ding
openaire +1 more source
2021
To improve the rolling contact fatigue performance (RCFP) of a kind of tappet material GCr15 in valve train system of engine, surface ultrasonic rolling processing (SURP) with different static rolling loads (600, 800, 1000, and 1200 N) was introduced to reinforce its surface.
Zhijian Wang +4 more
openaire +1 more source
To improve the rolling contact fatigue performance (RCFP) of a kind of tappet material GCr15 in valve train system of engine, surface ultrasonic rolling processing (SURP) with different static rolling loads (600, 800, 1000, and 1200 N) was introduced to reinforce its surface.
Zhijian Wang +4 more
openaire +1 more source
Fatigue & Fracture of Engineering Materials & Structures
This study examines the effect of ultrasonic rolling on the high‐cycle fatigue strength of notched Inconel 718 superalloy. Fatigue strength and crack initiation location are analyzed from microstructural, stress‐state, and fatigue‐strength perspectives ...
Fei Li +6 more
semanticscholar +1 more source
This study examines the effect of ultrasonic rolling on the high‐cycle fatigue strength of notched Inconel 718 superalloy. Fatigue strength and crack initiation location are analyzed from microstructural, stress‐state, and fatigue‐strength perspectives ...
Fei Li +6 more
semanticscholar +1 more source