Results 31 to 40 of about 5,231 (303)
FrictionThis study proposes a novel tool wear model for the edge trimming process of carbon fiber-reinforced plasticities (CFRPs). The main innovation is that the model considers the actual wear state of both the planar flank face and the semicylindrical cutting
Yue Li +4 more
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Tool Wear Modeling in Drilling Process of AISI1020 and AISI8620 Using Genetic Programming [PDF]
International Journal of Advanced Design and Manufacturing Technology, 2017 In manufacturing industry, it has been acknowledged that tool wear prediction has an important role in higher quality of products and acceptable efficiency.
Vahid Zakeri Mehrabad +1 more
doaj
Evaluation of flank wear of a self-propelled rotary tool during turning using nanofluid under MQL [PDF]
EPJ Web of ConferencesInconel 718, a heat-resistant nickel alloy, is employed in aerospace, marine, and defence applications due to its unique properties. However, these alloys are difficult to cut due to their low heat conductivity and proclivity for work-hardening.
Motgi Nitin +3 more
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Analytical model of progression of flank wear land width in drilling
, 2019 In multipoint operations like drilling, cutting velocities and cutting-edge geometries vary along cutting lips so is the rate of progression of flank wear. Analytical evaluation of flank wear land width in the case of complex tools has received a limited
Barshilia, Harish C, Joshi, SS, Das, R
core +1 more source
Metals, 2023 This paper discusses a method of finish turning Inconel 718 alloy to compare machining performance of a naturally aged and used metalworking fluid (MWF), which had been conventionally managed through its life cycle, with the same new unaged product.
Paul Wood +8 more
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Advanced Materials, EarlyView.The field of polymer thermoelectrics is entering a new era, featuring breakthroughs in addressing the conventional performance disparity between p‐type and n‐type polymers, pioneering doping frontiers, and sophisticated decoupling strategies. This review explores innovations in molecular design and superior stabilities, bridging the gap from ...
Suhao Wang
wiley +1 more source
Mathematical models of flank wear using vibration amplitude ratio in drilling [PDF]
FME Transactions, 2019 This paper presents a model for on-line prediction of a drill flank wear using changes in vibration amplitude in the drilling process. Prediction of wear-time and wear-amplitude ratio relationships during the drilling process is enabled by this ...
Nakandhrakumar R.S. +3 more
doaj
Metals, 2019 In this work, the analysis of the cutting speed and feed rate influence on tool wear and cutting forces in Ti6Al4V alloy dry machining is presented. The study has been focused on the machining in a transient state.
Yezika Sánchez Hernández +3 more
doaj +1 more source
Development of an ANN model for prediction of tool wear in turning EN9 and EN24 steel alloy
Advances in Mechanical Engineering, 2021 An imperative requirement of a modern machining system is to detect tool wear while machining to maintain the surface quality of the product. Vibration signatures emanating during machining with a single point cutting tool have proven to be good ...
Rahmath Ulla Baig +4 more
doaj +1 more source
Advanced Materials Technologies, EarlyView.Flexible sweat sensor patch integrating graphene‑interfaced gold microelectrodes functionalized with bio‑receptors and ion‑selective membrane, coupled with a capillary‑driven microfluidic layer and portable potentiostat electronics for multiplexed monitoring of inflammatory, metabolic, and electrolyte biomarkers in microliter sweat volumes.
Roomia Memon +4 more
wiley +1 more source