Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Ping ZOU"'
Publikováno v:
Journal of Thermophysics and Heat Transfer. 35:477-483
The practical use of supercritical carbon dioxide (sCO2) for systems operating on the Brayton cycle is currently difficult due to the occurrence of nonequilibrium and uncontrolled states near the c...
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 113:2575-2594
Over the past decades, significant improvement has been witnessed in using 3D surface parameter characterization to study machined surfaces’ functional properties. However, the prediction and optimization of these valuable metrics under the influen
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 113:1989-2002
Severe tool wear is always considered as a main negative result in the process of drilling Ti-6Al-4V alloy. Although the idea of employing one-dimensional longitudinal ultrasonic vibration in the drilling process to reduce tool wear has been proposed
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture. 235:494-513
The generation mechanism of cutting force in ultrasonic vibration assisted turning (UAT), with the composition and decomposition of cutting force is discussed in this paper, and the model of cutting force in UAT is established based on the mechanism
Publikováno v:
Journal of Mechanical Science and Technology. 34:3791-3806
When processing difficult-to-cut materials, conventional turning (CT) typically suffers from the problems of large cutting force, difficult chip removal, and serious tool wear, resulting in deteriorated processing quality, reduced processing efficien
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 109:187-200
The tribological performance of a machined surface is greatly influenced by the quality and reliability of manufacturing processes employed in its creation. In the present study, an attempt has been made to investigate the effects of various cutting
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 108:2079-2090
Difficulties in chip breaking and poor machined surface quality are usually considered as the main negative outcomes in conventional drilling (CD). Although researchers have attempted to solve these problems for many years by employing ultrasonic vib
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 105:177-191
In this study, both theoretical and experimental research was conducted to investigate the role played by a difficult-to-machine material, Inconel 718, in improving the surface finish quality in drilling holes. Ultrasonic vibration technology was app
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 104:979-992
Traditionally processed Nomex honeycomb cores usually have apparent defects. These defects are inevitably caused by the large cutting force generated as a consequence of limit clamping mode of the honeycomb core. These defects, such as tear, burr, an
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science. 233:5214-5226
When difficult-to-machine materials are drilled, chips are produced, and these chips are difficult to control during the drilling process. Due to the limitations of conventional drilling, materials are drilled by ultrasonic-vibration-assisted technol