Results 141 to 150 of about 102,014 (306)
Journal of Mechanical EngineeringAn analysis of modern numerical methods for film cooling simulation on a flat surface, considering current CFD (Computational Fluid Dynamics) trends during 2019–2025, is presented in the paper. More than 25 recent studies devoted to 3D CFD simulations of
Oleh V. Shevchuk
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Film cooling heat transfer on a turbine airfoil [PDF]
The objectives of the current program are to develop an analytical approach, based on boundary layer theory, for predicting the effects of airfoil cooling on downstream heat transfer rates and to verify the resulting analytical method by comparison of ...
Hylton, Larry D.
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Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT With the acceleration of urbanization, the treatment of municipal solid waste (MSW) has become one of the global challenges. The waste incineration process will produce fly ash containing a large amount of heavy metals and organic matter.
Qiang Tan +4 more
wiley +1 more source
Comparison of model and flight test data for an augmented jet flap STOL research aircraft [PDF]
Aerodynamic design data for the Augmented Jet Flap STOL Research Aircraft or commonly known as the Augmentor-Wing Jet-STOL Research Aircraft was based on results of tests carried out on a large scale research model in the NASA Ames 40- by 80-Foot Wind ...
Cook, W. L., Whittley, D. C.
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Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT This paper presents a comprehensive numerical analysis of magnetohydrodynamic (MHD) Casson nanofluid movement over a permeable, linearly stretching sheet, integrating the contributions of non‐uniform heat generation or absorption and chemical interaction.
Manoj Kumar Sahoo +3 more
wiley +1 more source
Flow visualization of discrete-hole film cooling with spanwise injection over a cylinder [PDF]
Insight into the fluid mechanics encountered when film air from a single row of holes is injected over a cylinder in a mainstream at conditions simulating a film cooled, turbulent-vane leading edge was investigated.
Russell, L. M.
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Journal of Applied Polymer Science, EarlyView.Precise In‐line volumetric dosing despite varying material composition. ABSTRACT Precise volumetric dosing of polymer melts is essential for dimensional stability and mass consistency in injection‐molded samples, particularly when melt compressibility influences the effective volume delivered to the cavity. Conventional approaches rely on reference pvT
Matthias Bruchmüller, Florian Puch
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Journal of Applied Polymer Science, EarlyView.Sustainable polystyrene–biochar composite foams produced by supercritical CO2 extrusion with enhanced microstructure, thermal insulation, and compressive performance. ABSTRACT Developing sustainable thermal insulation materials is critical to reducing building energy consumption and greenhouse gas emissions.
Apurv Gaidhani +4 more
wiley +1 more source
A Study on Water Modeling of an 150 t Ladle Bottom Argon Blowing
Teshugang, 2013 The simulation test on process parameters for an 150 t ladle bottom argon blowing with geometric simularity ratio 1： 4. 5 water model has been carried out to study the effect of blowing nozzle circle (0. 40 ~0. 70 R) , angle of nozzle at same circle (60°
李文双 +4 more
doaj
Wind tunnel studies of circulation control elliptical airfoils [PDF]
Effects of blown jets on the lift and drag of cambered elliptical airfoils are described. Performance changes due to a splitter plate attached to the lower surface of an elliptical airfoil near the trailing edge with and without blowing are indicated ...
Franke, M. E., Harvell, J. K.
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