Results 91 to 100 of about 56,175 (267)
Chinese Journal of Mechanical EngineeringThe aluminum (Al)/steel transition joints used in ships are processed from composite plates, and their mechanical properties have a significant impact on the safety of ships.
Yufei Zhu +4 more
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Effect of Vacuum Pre-cooling on the Circulation and Shelf Quality of Postharvest Baby Cabbage
Shipin gongye ke-jiTo optimize the treatment conditions for vacuum pre-cooling of baby cabbage and maintain the fresh quality of postharvest baby cabbage, a central composite response surface experiment with two factors and three levels was conducted on the basis of ...
Di MENG +6 more
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Advanced Engineering Materials, EarlyView.This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira +4 more
wiley +1 more source
, 2011 During last years, air conditioning demand is spreading, both in the commercial (shops, warehouses, offices, schools…) and in the residential sector.
Angrisani, Giovanni
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Thermal Efficiency Calculation of Composite Air-cooling System in Variable Conditions
, 2012 Based on the steam, ammonia parametric, This paper programs to get the energy efficiency ratio of composite air-cooling system in variable conditions .Through the control variable method, it optimizes turbine back pressure, gets the relationship between ...
Kang, Zhidong +3 more
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Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies
Advanced Engineering Materials, EarlyView.Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo +3 more
wiley +1 more source
Methods for providing ceramic matrix composite components with increased thermal capacity
, 2001 A method for enhancing the cooling capability of a turbine component made from a ceramic matrix composite. The method improves the thermal performance of the component by producing a surface having increased cooling capacity, thereby allowing the ...
Utah, David Alan, Steibel, James Dale
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Bio-based and fireproof radiative cooling aerogel film: Achieving higher sustainability and safety
Even though significant advantages in the energy-free regulation of temperature are presented, the practical applications of radiative cooling materials in buildings and human surfaces still involve many safety issues, especially for fire hazards of ...
Lin, Bicheng +15 more
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Advanced Engineering Materials, EarlyView.A flexure‐based variable stiffness structure is developed by integrating phase‐change modulation and adhesive interfacial locking of gallium. The design enables a wide stiffness variability, transitioning from soft, flexible behavior to rigid, load‐supporting performance.
Sungjin Kim +2 more
wiley +1 more source
Temperature field analysis of an air-water composite cooling high-speed generator
Case Studies in Thermal EngineeringWith the increase in the power density of the generator, the operation safety and the service life of the generator are increasingly affected by its internal temperature rise.
Tang Chenqi +4 more
doaj +1 more source