Results 61 to 70 of about 164,464 (310)
Advanced Engineering Materials, EarlyView.Creep experiments at 900°C on coarse‐grained steel‐ceramic composites containing recycled magnesia reveal that higher ceramic volume fractions significantly enhance the creep resistance. Detailed EBSD investigations identify subgrain formation in the steel matrix as the dominant deformation mechanism.
Moritz Müller +6 more
wiley +1 more source
Jin'gangshi yu moliao moju gongchengObjectivesWith the rapid development of industrial automation and intelligent manufacturing, the application of industrial robots in the stone processing industry has garnered increasing attention.
Fusen WU
doaj +1 more source
Effect of Energy Consumption in Contact Zone on Machining Conditions Optimization in Precision Surface Grinding [PDF]
The instantaneous energy consumption in grit-material interaction zone is one of important indicators to represent the efficiency of grinding. In contrast to methods based on chip crack and formation or energy consumption from experimental measurement ...
Chen, X, Chen, Y, Xu, X, Yu, G
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Effect of ball milling in a tumbling ball mill on the properties of multi-wall carbon nanotubes [PDF]
, 2008 The effects of ball milling on various properties of ground multi-wall carbon nanotubes were studied. These properties were granulometry, SEM,specific surface area, density, crystalline structure, surface chemical analysis and thermogravimetry.
Le Bolay, Nadine, Zapata-Massot, Céline
core +2 more sources
Advanced Engineering Materials, EarlyView.High‐frequency (HF) welding of steel is limited by oxide inclusions that degrade weld quality. This study demonstrates, for the first time, the integration of a nonthermal Ar/H2 dielectric barrier discharge (DBD) plasma jet into HF welding. Local plasma treatment provides effective shielding and in‐situ oxide reduction, resulting in markedly fewer and ...
Viktor Udachin +4 more
wiley +1 more source
Создание технологической системы для шлифования сложнопрофильных поверхностей крупногабаритных лопаток турбин на основе адаптивного управления процессом [PDF]
, 2013 В работе рассматривается высокотехнологичный метод шлифования сложнопрофильных поверхностей крупногабаритных лопаток паровых турбин по упругой схеме за счет варьирования усилием подачи и скоростью вращения шлифовального круга.We consider the high-tech ...
Кондратюк, О. Л.
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Advanced Engineering Materials, EarlyView.Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios +5 more
wiley +1 more source
MachinesAbrasive disc grinding is currently a key manufacturing process to achieve better accuracy and high-quality surfaces of TC17 components. Grinding force, which results from the friction and elastic–plastic deformation during the contact and interaction ...
Jihao Duan +3 more
doaj +1 more source
Влияние величины переднего и заднего угла спирального сверла на силу резания при сверлении отверстий в литейных алюминиях [PDF]
, 2003 In the article there giver the results of investigations about the determining the effect of quantity of front and back angles standard spiral drill with elements of grinding cut on cutting force and friction force at drilling deep holes in casting ...
Маршуба, Вячеслав Павлович
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Advanced Engineering Materials, EarlyView.Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth +6 more
wiley +1 more source