Results 1 to 10 of about 197,105 (163)
A modified squeeze equation for predicting the filling ratio of nanoimprint lithography. [PDF]
Nano Converg, 2017 A numerical method using the modified squeeze model is proposed in this paper in order to overcome the limitation of the established squeeze equation and obtain filling ratios for nanoimprint lithography (NIL). Because the imprinting velocity is overestimated when the ratio of indenter width to polymer thickness is close to unity, the modified equation
Ryu J, Lee H, Lee SH, Lim H, Lee J.
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Investigation of gap-graded soils' seepage internal stability with the concept of void filling ratio. [PDF]
PLoS ONE, 2020 Gap-graded soils from mountain areas are often used as subgrade filling materials, but problems associated with the gap-graded soils such as large permeability, poor uniformity, and poor seepage stability have to be solved.
Fuhai Zhang, Lei Zhang, Yulong Li
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Influence of filling ratio on gas explosion in flameproof chamber
Meikuang Anquan, 2023 The maximum explosion pressure and maximum explosion pressure rate produced by different filling ratios in the flameproof chamber are different. In order to study the change characteristics of gas explosion under different filling ratios in flameproof ...
ZHANG Wenqiang +2 more
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Advances in Civil Engineering, 2019 Filling mining is an effective way to settle the dilemma of “Three Down and One Above” in coal mining. Fly ash and coal gangue can be used as filling materials with significant social, economic, and environmental benefits.
Changxiang Wang +4 more
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Enhancement of the Thermal Performance of a Single Turn Pulsating Heat Pipe by Adding Micro-Coppers into the Base Fluid [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2022 In this research, a series of experimental and numerical studies on the thermal performance of a single-turn Pulsating Heat Pipe (PHP) using distilled water as base fluid and distilled water including micro-coppers were performed.
Azadeh Mihandoust +3 more
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Experimental Investigation of Thermosyphon Thermal Performance Using Different Filling Ratio [PDF]
Engineering and Technology Journal, 2021 The present work investigated the thermal performance of thermosyphon by using distilled water as a working fluid at different filling ratios (50%, 60%, and 70 %).
Talib Z. Farge +2 more
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Study of Heat Pipe Thermal Performance with Internal Modified Geometry
Fluids, 2021 The aim of this study was to investigate the effect of inserting a new internal tube packing (TP) on the thermal performance of a thermosyphon heat pipe (THP). The THP pipe was made from copper with an inner diameter of 17.4 mm and length of 600 mm.
Alaa A. B. Temimy +2 more
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矿业科学学报, 2023 This study investigated the optimal ratio and mechanical properties of iron-based full tailing sand(IFT)and cement(P.O42.5R)as experimental materials, with the addition of the Ti-bearing Blast Furnace Slag(TBS), in full tailing sand cemented filling ...
Li Jielin +4 more
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Effect of cement fill ratio in loosening of hip implants [PDF]
Biomatter, 2012 Femoral loosening is one of the most prevalent causes of revision orthopedic surgeries. Cement mantle thickness has been directly correlated with femoral loosening. If the mantle is too thick, there is an increased risk of radiolucent lines and inconsistent densities.
Gunn, Elizabeth +2 more
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Energies, 2022 A heat pipe is an energy-efficient heat transfer device that relies on evaporation and condensation processes for energy transfer. The main purpose of this study is to simulate a two-phase closed thermosyphon, at moderate temperature, that can be used in
Kaveh Sadeghi +3 more
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