Results 51 to 60 of about 2,290,362 (336)
Specific Energy Based Characterization of Surface Integrity in Mechanical Machining
Procedia Manufacturing, 2017 In mechanical machining operations, process mechanisms and machining efficiency can be characterized by the cutting tool geometry, process parameters and workpiece materials. These variables are vital parameters to evaluating the specific cutting energy demand as indication to sustainable manufacture. In today's manufacturing environment, where minimum
Balogun, Vincent A., Mativenga, Paul T.
openaire +2 more sources
Micromachines, 2023 The lattice metamaterial has attracted extensive attention due to its excellent specific strength, energy absorption capacity, and strong designability of the cell structure.
Xiuxia Geng, Mingzhi Wang, Bingyu Hou
doaj +1 more source
Research on Pore Pressure Detection While Drilling Based on Mechanical Specific Energy
Processes, 2022 The detection of the formation of pore pressure while drilling is of great importance to ensure safe drilling operations. At present, the dc-exponent concept is mainly used to detect pore pressure while drilling. The dc-exponent concept is based on the theory of shale compaction, which is limited when used in carbonate rocks.
Hu Yin, Hongwei Cui, Jiajia Gao
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Modeling of a heaving buoy wave energy converter with stacked dielectric elastomer generator [PDF]
, 2014 This paper introduces a novel architecture of Wave Energy Converter (WEC) provided with a Dielectric Elastomer (DE) Power Take-Off (PTO) system. The device, named Poly-Buoy, includes a heaving buoy as primary interface, that captures the mechanical ...
Fontana, Marco +2 more
core +1 more source
, 2014 The effect of specific mechanical energy (SME) on in-vitro digestion and physical properties of extruded rice-based snacks was investigated in this study.
Yiming Feng, Youngsoo Lee
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A comparison of linear and non-linear strategies for energy harvesting from mechanical vibrations
Frontiers in Physics, 2023 Energy Harvesting strategies coupled with the improvement of electronics and the progressive reduction of power requirements have been widely recognized as fundamental to enable self-powered (or autonomous) devices. Among all the potential energy sources,
Bruno Andò +3 more
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Topology optimization of micro-structured materials featured with the specific mechanical properties [PDF]
International Journal of Computational Methods, 2018 Micro-structured materials consisting of an array of microstructures are engineered to provide the specific material properties. This present work investigates the design of cellular materials under the framework of level set, so as to optimize the ...
Jie Gao +4 more
semanticscholar +1 more source
Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
FoodsThis study elucidated the mechanistic interplay between the extrusion parameters (temperature and screw speed), starch molecular architecture (chain-length distribution), and key physicochemical properties of wheat flour extrudates.
Yuan Chai +6 more
doaj +1 more source