Jixie qiangduShot peening process is widely used in the manufacturing process of gears and other basic components, and its own limitations limit the enhancement of the surface integrity of the workpiece.
WANG Zhen +5 more
doaj +2 more sources
Study of the general mechanism of stress corrosion of aluminum alloys and development of techniques for its detection Quarterly report, 1 Dec. 1967 - 29 Feb. 1968 [PDF]
Stress corrosion of aluminum alloys and techniques for its ...
Bell, R. O. +5 more
core +2 more sources
Index to NASA Tech Briefs, January - June 1967 [PDF]
, 1967 Technological innovations for January-June 1967, abstracts and subject ...
core +1 more source
Journal of Materials Research and TechnologyThis study investigates the effects of ultrasonic surface rolling process (USRP) parameters—static pressure, feed speed, ultrasonic amplitude, and rolling passes—on the surface integrity, mechanical properties, and microstructural evolution of T6 heat ...
Hui-Hu Lu +6 more
doaj +1 more source
Wear Characteristics of Metallic Counterparts under Elliptical-Locus Ultrasonic Vibration
Applied Sciences, 2016 Wear behavior is influential to improve friction drive and wear lifespan of actuators or motors, which work at an elliptical locus vibration. Sliding wear tests of metallic friction pairs are conducted by a laboratory rig of ultrasonic vibration ...
Yanhu Zhang, Jianjun Qu, Hongxiang Wang
doaj +1 more source
Study on Microstructure Evolution Mechanism of Gradient Structure Surface of AA7075 Aluminum Alloy by Ultrasonic Surface Rolling Treatment. [PDF]
Materials (Basel), 2023 Fu L +8 more
europepmc +1 more source
Bending Fatigue Behaviour and Fatigue Endurance Limit Prediction of 20Cr2Ni4A Gear Steel after the Ultrasonic Surface Rolling Process. [PDF]
Materials (Basel), 2021 Wang Z +6 more
europepmc +1 more source
Ultrasonic measurement of stress in 2219-T87 aluminum plate [PDF]
The basic relationship of ultrasonic signal velocity to directional subsurface stress is reviewed. Inappropriateness of dependency on a single correlative value of constant for a three dimensional stress field in metallic materials is discussed ...
Clotfelter, W. N., Risch, E. R.
core +1 more source
High Strength Nanocrystallized Multilayered Structure Obtained by Smat and Co-rolling [PDF]
, 2008 International audienceIn the present study, a method is presented combining surface nanocrystalline treatment (SMAT) and the co-rolling process. The aim of this duplex treatment is the development of a 316L stainless steel semi-massive multilayered bulk ...
Lu, Jian +4 more
core +2 more sources
Manufacturing ReviewThis work aims to enhance the comprehension of the effect of ultrasonic vibration on the plastic deformation of 2219 aluminum alloy during ultrasonic surface rolling process (USRP).
Zhang YuanQi, Zhan Mei, Fan XiaoGuang
doaj +1 more source