Results 81 to 90 of about 14,470 (301)
Solution Blowing of Soy Protein Fibers
, 2016 Solution blowing of soy protein (sp)/polymer blends was used to form monolithic nanofibers. The monolithic fibers were blown from blends of soy protein and nylon-6 in formic acid.
S. Sinha-Ray (1832872) +4 more
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, 2023 Advanced cooling techniques are essential in modern gas turbines to improve the efficiency of the Brayton cycle by raising the turbine inlet temperature.
Jaiyoung Ryu +6 more
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Parametric and Correlation Study of Effusion Cooling Applied to Gas Turbine Blades
Applied SciencesTo pursue higher thermal efficiency in aero gas turbines, the contradiction between extreme high-temperature conditions and material temperature resistance limits has made advanced thermal management technologies crucial.
Jian Liu +3 more
doaj +1 more source
Computational study of turbine blade cooling with various blowing ratios
Carbon: Science and Technology, 2016 This paper presents computational analysis of centerline film cooling effectiveness using Navier-Stokes equation solver. Film cooling effectiveness has been varied along the downstream of cooling holes. The computational model has been validated with benchmark experimental literature. Computational study compares film cooling effectiveness over various
Madhurima Dey, Prakhar Jindal, A. K. Roy
openaire +1 more source
Advanced Science, EarlyView.Probiotic B.p colonization elevated gut‐derived inosine level in the liver, while elevated inosine activated A2AR and subsequently blocked NPs‐induced polarization of M1 macrophages by repressing the miR155/SOCS1/NF‐κB pathway. This reduced the release of inflammatory cytokines and thereby, mitigated NPs‐induced hepatic injury.
Kaikai Zhang +10 more
wiley +1 more source
Research on Optimization of Air Blowing System
, 2010 Many studies have been made for years on dimensions of pneumatic nozzle. To output same blowing force, the supply pressure could be reduced by decreasing the ratio of length to diameter of nozzle.
Mao Lin Cai, Wei Qing Xu
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Effects of Flow Oscillations in the Mainstream on Film Cooling
Inventions, 2018 The objective of this study is to investigate the effects of oscillations in the main flow and the coolant jets on film cooling at various frequencies (0 to 2144 Hz) at low and high average blowing ratios.
Seung Il Baek, Savas Yavuzkurt
doaj +1 more source
Reconfigurable Inflatables Through Controlled Surface Crumpling
Advanced Science, EarlyView.ABSTRACT Inflatable structures offer remarkable versatility due to their compact storage and rapid deployment, making them ideal for lightweight, quickly assembled, and deployable applications. These structures are typically made from membranes that are nearly inextensible yet highly flexible.
Yi Yang +8 more
wiley +1 more source
Advanced Science, EarlyView.A rotational energy harvesting device that successfully reconciles high power density with mechanical durability through a hybrid sliding‐and‐bouncing kinematic mechanism is reported. The success reported in our paper includes addressing a dilemma where enhanced electrical output comes at the cost of increased friction and wear, limiting the practical ...
Yihong Lin +12 more
wiley +1 more source
Effects of Blowing Ratio on Heat Transfer to the Throat Region of a Porous-Walled Nozzle
, 1994 This experiment analyzed the effects of blowing ratio on heat transfer to the throat region of a porous-walled nozzle, using the AFIT low speed shock tube.
Lenertz, Joseph L.
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