High-Power Femtosecond Laser Processing of SiC Ceramics with Optimized Material Removal Rate [PDF]
Micromachines, 2023 Silicon carbide (SiC) ceramics are widely used as structural materials for various applications. However, the extraordinarily high hardness, brittleness, low material removal rate, and severe tool wear of these materials significantly impact the ...
Jian Zhang +7 more
doaj +4 more sources
Surface Quality and Material Removal Rate in Fabricating Microtexture on Tungsten Carbide via Femtosecond Laser [PDF]
Micromachines, 2023 Tungsten carbide is currently the most widely used tool material for machining difficult-to-machine materials, such as titanium alloys and nickel-based super alloys. In order to improve the performance of tungsten carbide tools, surface microtexturing, a
Guangxian Li +5 more
doaj +4 more sources
Defect-free grinding of silicon nitride at high material removal rate [PDF]
Heliyon, 2023 Owing to the extreme hardness and toughness of sintered silicon nitride (Si3N4), the material is used in high stress and/or temperature applications such bearings, turbines, and combustion engines.
Craig Seidelson, Manigandan Kannan
doaj +4 more sources
Experimental Investigation of Surface Roughness and Material Removal Rate in Wire EDM of Stainless Steel 304. [PDF]
Materials (Basel), 2023 Its unexcelled mechanical and physical properties, in addition to its biocompatibility, have made stainless steel 304 a prime candidate for a wide range of applications.
Naeim N, AbouEleaz MA, Elkaseer A.
europepmc +2 more sources
Effect of Different Dielectrics on Material Removal Rate, Electrode Wear Rate and Microstructures in EDM [PDF]
Procedia CIRP, 2017 Abstract Diesinker electric discharge machining is widely used non-conventional technique for making high precision and complex shaped parts. Dielectrics and electrical parameters were considered as the main factors for EDM performance. In this paper, the effects of pulse-on-time (μs) and current (ampere) were evaluated for performance measures using
Niamat, Misbah +6 more
semanticscholar +4 more sources
Energy Consumption Modeling for EDM Based on Material Removal Rate [PDF]
IEEE Access, 2020 In recent years, the energy problem has caused widespread concern in the manufacturing industry. The energy consumption in traditional turning and milling processes has been widely studied.
Mo Yang +3 more
doaj +3 more sources
Prediction of surface roughness and the material removal rate in magnetorheological finishing
Optics Express, 2022 Magnetorheological finishing (MRF) is a sub-aperture polishing process, which is often used to correct surface errors and remove sub-surface damage after grinding. A strong correlation exists between the material removal rate and surface roughness in MRF, but current theoretical models are incapable of predicting these two factors at the same time.
Zhifan Lin +4 more
openaire +3 more sources
Impact of Physical Properties of Workpiece Material on Material Removal Rate at EDM
International Journal of Engineering and Management Sciences, 2019 The volume stock removal from the workpiece during the EDM is one of the important parameters that characterize the productivity of the electro-erosion process itself.
Luboslav Straka, Gabriel Dittrich
doaj +3 more sources
Robotic machining: material removal rate control with a flexible manipulator
2008 IEEE Conference on Robotics, Automation and Mechatronics, 2008 Practical material removal rate (MRR) control strategies for industrial robot are presented in this paper. Based on a force control platform, both force signal and spindle power information could be used for MRR measurement. Three different control methods, PI control, adaptive control and fuzzy control, are implemented to satisfy various process ...
Hui Zhang, Zengxi Pan
core +7 more sources
Model Based on an Effective Material-Removal Rate to Evaluate Specific Energy Consumption in Grinding. [PDF]
Materials (Basel), 2019 Grinding energy efficiency depends on the appropriate selection of cutting conditions, grinding wheel, and workpiece material. Additionally, the estimation of specific energy consumption is a good indicator to control the consumed energy during the ...
Nápoles Alberro A +4 more
europepmc +2 more sources