Results 71 to 80 of about 804,929 (308)
Arthritis Care &Research, Accepted Article.Over the past 50 years, the science of pediatric rheumatology has grown exponentially due to an expansion in the understanding of complex rheumatic conditions and a surge in novel targeted therapeutics. Physician‐scientists in the field of pediatric rheumatology have played major roles in these advancements that have improved the care of children ...
Ekemini A. Ogbu +2 more
wiley +1 more source
Thermoreflectance Detection of Point Defects Resulting from Focused Ion Beam Milling
Advanced Engineering Materials, EarlyView.Focused ion beam (FIB) milling is a common tool for nanoscale material processing, however irradiation damage, redeposition, and contamination can occur. We use several characterization tools to show FIB‐induced effects beyond 1 mm from the milled area.
Thomas W. Pfeifer +3 more
wiley +1 more source
Prediction of Torque in Milling by Response Surface Method and Neural Network [PDF]
, 2008 The present paper discusses the development of the first-order model for predicting the cutting torque in the milling operation of ASSAB 618 stainless steel using coated carbide cutting tools.
K., Kadirgama
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Clearance angle and evolution of depth of cut in actuated disc cutting
Journal of Rock Mechanics and Geotechnical Engineering, 2019 This paper investigates the effect of cutter clearance angle on variation of depth of cut and cutting process with an actuated disc cutting (ADC). ADC is a cyclic cutting method with two main characteristics: (i) a disk-shape cutter is used to attack the rock in an undercutting mechanism; and (ii) the cutter is dynamically actuated as it is moved ...
Sevda Dehkhoda, Bryce Hill
openaire +2 more sources
Advanced Engineering Materials, EarlyView.Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt +8 more
wiley +1 more source
MATEC Web of Conferences, 2017 Determining of cutting parameters on cutting forces and cutting temperatures is critical during the turning operation. Most of the research is focused on cutting using special toolholder for conventional turning.
Rachmat Haris +2 more
doaj +1 more source
Micro-orthogonal Cutting of Metals [PDF]
, 2008 Collaboration avec l'EPFLHigh speed micromilling with single point or multi-edge cutting tools of diameters smaller than 300 m is finding increasing applications for the production of small very precise metallic parts.
AGEBEBIADE, Kossi +4 more
core +3 more sources
Surface defects in groove milling of Hastelloy-C276 under fluid coolant [PDF]
, 2015 This study aims to investigate surface integrity in groove milling of Hastelloy-C276 using coated carbide end mills under the application of water-based fluid coolant using different cutting parameters. Surface integrity was assessed by measuring surface
Al-Falahi, Muath +3 more
core +1 more source
Advanced Engineering Materials, EarlyView.The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi +3 more
wiley +1 more source
Pengaruh Variasi Parameter Proses Pemesinan Terhadap Gaya Potong Pada Mesin Bubut Knuth Dm-1000a [PDF]
, 2015 This research was aimed at knowing the cutting force a lathe with several parameters: rotation condition,varied cutting depth,and constant eater motion.
Hindom, S. D. (Stella) +2 more
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