Non-dominated sorting modified teaching–learning-based optimization for multi-objective machining of polytetrafluoroethylene (PTFE)
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Intelligent Manufacturing"
DOI: 10.1007/s10845-019-01486-9
Abstract: A non-dominated sorting modified teaching–learning-based optimization (NSMTLBO) is proposed to obtain the optimum solution for a multi-objective problem related to machining Polytetrafluoroethylene. Firstly, an experimental design is done and the L27 orthogonal array with three-level… read more here.
Keywords: machining; optimization; modified teaching; sorting modified ... See more keywords
Recent advances in micro- and nano-machining technologies
Sign Up to like & getrecommendations! Published in 2017 at "Frontiers of Mechanical Engineering"
DOI: 10.1007/s11465-017-0410-9
Abstract: Device miniaturization is an emerging advanced technology in the 21st century. The miniaturization of devices in different fields requires production of micro- and nano-scale components. The features of these components range from the sub-micron to… read more here.
Keywords: machining technologies; micro nano; nano machining; machining ... See more keywords
Post-machining Deformation Analysis for Virtual Machining of Thin Aluminium Alloy Parts
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Precision Engineering and Manufacturing"
DOI: 10.1007/s12541-019-00028-w
Abstract: As product development cycles are getting shorter, faster determination of proper process conditions for the new designs and materials is increasingly important. To respond these requirements, a significant effort for cutting experiments are being replaced… read more here.
Keywords: machining; machining thin; machining deformation; virtual machining ... See more keywords
Machining of SiC ceramic matrix composites: A review
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DOI: 10.1016/j.cja.2020.08.001
Abstract: Abstract Continuous fiber reinforced SiC ceramic matrix composites (FRCMCs-SiC) are currently the preferred material for hot section components, safety–critical components and braking components (in the aerospace, energy, transportation) with high value, and have triggered the… read more here.
Keywords: frcmcs sic; sic ceramic; ceramic matrix; machining ... See more keywords
Development of an In-Situ Laser Machining System Using a Three-Dimensional Galvanometer Scanner
Sign Up to like & getrecommendations! Published in 2020 at "Engineering"
DOI: 10.1016/j.eng.2019.07.024
Abstract: Abstract In this study, a three-dimensional (3D) in-situ laser machining system integrating laser measurement and machining was built using a 3D galvanometer scanner equipped with a side-axis industrial camera. A line structured light measurement model… read more here.
Keywords: laser; laser machining; machining; situ laser ... See more keywords
A critical review of the state of the art literature in the monitoring of ultrasonic machining process and tool failure prediction
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2021.105769
Abstract: Abstract Ultrasonic machining (USM) is an unconventional machining process. It is mainly used for material removal from the brittle and hard workpiece by using a high-frequency longitudinal mode of vibration. There are several process parameters… read more here.
Keywords: machining process; tool; machining; process ... See more keywords
Thermal analysis and machinability for laser-assisted machining of fused silica
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2019.119078
Abstract: Abstract Machining of fused silica to obtain high precision dimension and surface property has been an industry wide problem. In this study, laser-assisted machining (LAM) of fused silica has been introduced with three-dimensional thermal models… read more here.
Keywords: fused silica; temperature; machinability; silica ... See more keywords
Cumulative energy demand and environmental impact in sustainable machining of inconel superalloy
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2018.01.251
Abstract: Abstract Compared to flood machining, dry machining has sustainable potentials by eliminating the consumption of pump energy and coolant in production. However, the consumption of tool material with high embodied energy is significant in dry… read more here.
Keywords: energy demand; energy; cumulative energy; machining ... See more keywords
Using a nickel electroplating deposition for strengthening microelectrochemical machining electrode insulation
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Manufacturing Processes"
DOI: 10.1016/j.jmapro.2021.04.056
Abstract: Abstract This study focused on reducing the peeling phenomenon of electrode insulation layers during electrochemical microgroove machining. An epoxy resin insulation layer was applied to the electrode surface, and the tip of the electrode was… read more here.
Keywords: machining; electrode insulation; electrode; insulation ... See more keywords
Monitoring and control of the electrochemical machining process under the conditions of a vibrating tool electrode
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Processing Technology"
DOI: 10.1016/j.jmatprotec.2017.01.023
Abstract: Abstract Electrochemical machining process of curvilinear surfaces with a shaped electrode is still considered one of basic operations within this technology. In a case of machining such complex surfaces it is difficult to design constant… read more here.
Keywords: machining process; machining; monitoring control; tool electrode ... See more keywords
Thermal, rheological, wettability and hard machining performance of MoS2 and CaF2 based minimum quantity hybrid nano-green cutting fluids
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Processing Technology"
DOI: 10.1016/j.jmatprotec.2018.10.036
Abstract: Abstract Minimum quantity cutting fluids (MQCF) is an alternative for dry machining and flood cooling. However, use of MQCF is limited to mild machining conditions due to high heat generation during machining of hard materials.… read more here.
Keywords: machining; green cutting; mos2; cutting fluids ... See more keywords