Results 41 to 50 of about 208,422 (312)

Design of a smart turning tool with application to in-process cutting force measurement in ultraprecision and micro cutting [PDF]

open access: yes, 2014
In modern micromachining, there is a need to measure and monitor certain machining process parameters in process so as to detect tool wear in real time, to optimize the process parameters setup, and to render the machining process some level of smartness
Chen, X, Cheng, K, Wang, C
core   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur   +5 more
wiley   +1 more source

Investigation of Wear Land and Rate of Locally Made HSS Cutting Tool [PDF]

open access: yes, 2018
Production technology and machining are inseparable with cutting operation playing important roles. Investigation of wear land and rate of cutting tool developed locally (C=0.56%) with an HSS cutting tool (C=0.65%) as a control was carried out.
Abioye, Abiodun A.   +5 more
core   +1 more source

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

open access: yesAdvanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé   +5 more
wiley   +1 more source

Effect of cutting speed on chip formation and wear mechanisms of coated carbide tools when ultra-high-speed face milling titanium alloy Ti-6Al-4V

open access: yesAdvances in Mechanical Engineering, 2017
Chip morphology and its formation mechanisms, cutting force, cutting power, specific cutting energy, tool wear, and tool wear mechanisms at different cutting speeds of 100–3000 m/min during dry face milling of Ti-6Al-4V alloy using physical vapor ...
Anhai Li, Jun Zhao, Guanming Hou
doaj   +1 more source

Modelling of cutting force relationship as a function of cutting conditions and tool wear [PDF]

open access: yesAdvanced Engineering Letters
In the paper, experimental investigations were conducted under various cutting conditions, as planned, during face milling. The cutting force components and tool wear parameters are listed concerning time.
Pavel Kovač   +2 more
doaj   +1 more source

Modelling and simulation on the tool wear in nanometric cutting [PDF]

open access: yes, 2003
Tool wear is a significant factor affecting the machined surface quality. In this paper, a Molecular Dynamics (MD) simulation approach is proposed to model the wear of the diamond tool in nanometric cutting. It includes the effects of the cutting heat on
Cheng, K, Holt, R, Luo, X
core  

Using spindle noise to monitor tool wear in a turning process [PDF]

open access: yes, 2016
A tool condition monitoring system can increase the competitiveness of a machining process by increasing the utilised tool life and decreasing instances of part damage from excessive tool wear or tool breakage.
Mcleay, T., Seemuang, N., Slatter, T.
core   +1 more source

Screen‐Printed Flexible Piezoelectric Force Sensor Array with Electromagnetic Interference Shielding

open access: yesAdvanced Engineering Materials, EarlyView.
This article introduces a flexible screen‐printed piezoelectric sensor array designed for low‐frequency healthcare applications such as tactile sensing and cardiovascular monitoring. The device integrates interface electronics enabling the simultaneous acquisition of up to 128 signals, along with flexible EMI shielding that significantly reduces noise ...
Joseph Faudou   +6 more
wiley   +1 more source

Flank wear and I-kaz 3D correlation in ball end milling process of Inconel 718 [PDF]

open access: yesJournal of Mechanical Engineering and Sciences, 2015
Tool wear may deteriorate the machine product quality due to high surface roughness, dimension exceeding tolerance and also to machine tool itself.
M.A.S.M. Tahir   +4 more
doaj   +1 more source

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