Results 91 to 100 of about 55,629 (302)
The machinability of nickel-based alloys in high-pressure jet assisted (HPJA) turning
Metalurgija, 2013 Due to their mechanical, thermal and chemical properties, nickel-based alloys are generally included among materials that are hard to machine. An experimental study has been performed to investigate the capabilities of conventional and high-pressure jet ...
D. Kramar +3 more
doaj
Desalination and Water TreatmentMetalworking-fluid wastewater from hard turning contains oil, suspended solids, metallic fines, and persistent organic pollutants, creating an environmental challenge for machining workshops.
Hoang Anh Tuan +2 more
doaj +1 more source
Elevated Connectivity During Language Processing Is Associated With Cognitive Performance in SeLECTS
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Self‐Limited Epilepsy with Centrotemporal Spikes (SeLECTS) is associated with language impairments despite seizures originating in the motor cortex, suggesting aberrant cross‐network interactions. Here we tested whether functional connectivity in SeLECTS during language tasks predicts language performance.
Wendy Qi +8 more
wiley +1 more source
Finite Element Simulation of High-Speed Hard Turning
, 2011 The results reported in this paper pertain to the simulation of high speed hard turning when using the finite element method. In recent years high speed hard turning has emerged as a very advantageous machining process for cutting hardened steels.
Zhi Zhen Wei +3 more
core +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Digital technologies hold promise for transforming healthcare by enhancing personalized treatments and offer valuable opportunities to improve patient care. Here, we evaluated several novel, self‐administered, home‐based, digital endpoints for their association with corresponding conventional standard clinical measures (primary) in ...
Arne Mueller +14 more
wiley +1 more source
The design of an effective sensor fusion model for condition monitoring systems of turning processes
, 2008 High energy price and the increasing requirements of quality and low cost of products have created an urgent need to implement new technologies in current automated manufacturing environments.
Al-Azmi, A F, Al-Azmi, Abdulrahman F
core
T1 Over Squared Proton Density Ratio to Characterize Multiple Sclerosis Lesions
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Differentiating remyelinated from demyelinated lesions in MS remains challenging without histological confirmation. This study introduces the T1‐to‐PD2 ratio (TPR) imaging approach and evaluates its ability to characterize MS lesions alongside other quantitative MRI (qMRI) metrics. Methods Thirty individuals with MS (mean age: 47.5 ±
Sarah J. Wright +10 more
wiley +1 more source
Cutting forces in interrupted hard turning
, 2018 The paper presents the parameters that determine the variability of the cutting conditions in the turning process. The experimental results are given for the measurement of the cutting forces during turning of steel Č 1530. The experiment was done on the TNP 160 Prvomajska turning machine using insert CNMG 120408 HA.
Duspara, Miroslav +2 more
openaire +3 more sources
Arthritis Care &Research, EarlyView.Objective Knee osteoarthritis (OA) commonly affects individuals with type 2 diabetes (T2DM) and is associated with increased risk of diabetes‐related complications. To better understand potential mechanisms, we examined the association between symptomatic knee OA and glycemic control in individuals with T2DM.
Lauren K. King +10 more
wiley +1 more source
MetalsThe main goal of this study is to develop an optimized sustainable combined process, including sequential dry hard turning and dry smoothing diamond burnishing (DB), to improve the surface integrity (SI) and fatigue limit of heat-treated 42CrMo4 steel ...
Jordan Maximov +5 more
doaj +1 more source