Results 101 to 110 of about 81,968 (285)

Enhanced Strength and Corrosion Resistance of Ti‐13Nb‐12Ta‐10Zr‐4Sn Alloy by Aging Treatment

Advanced Engineering Materials, EarlyView.
This work systematically investigates the effect of aging treatment on mechanical properties and corrosion behavior of vacuum arc‐melted Ti‐13Nb‐12Ta‐10Zr‐4Sn alloy. Owing to the increased α″ martensite, strength and corrosion resistance were significantly enhanced by aging treatment.
Yuhua Li, Rong Zhao, Qian Zhang, Haojie Wang, Yujing Liu, Lai‐Chang Zhang   +5 more
wiley   +1 more source

Effect of Spray Parameters on Vacuum Cooling of Tofu

Zhileng xuebao, 2021
More and more attention is paid to vacuum spray cooling (VSC) because it can effectively reduce the water loss rate in the process of food vacuum cooling.
Peng Yuhang, Du Shuaihua, Jin Tingxiang, Chen Hua, Wei Yao, Huang Yu, Zhang Pan   +6 more
doaj  

Ohmic Heating under Vacuum Integrated with Vacuum Cooling: Pre-cooking and Cooling Beef Meatballs

Food and Bioprocess Technology
Abstract In this study, an ohmic heating pre-cooking (OHPC) process under vacuum integrated with a subsequent vacuum cooling (VC) was designed for pre-cooking and cooling meatballs. OHPC was conducted at three different voltage gradients (10, 15, and 20 V/cm) under atmospheric pressure or vacuum (600 mbar).
Hande Özge Güler Dal, Oguz Gursoy, Yusuf Yilmaz   +2 more
openaire   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

Study on Water Loss and Concentration Change of Liquid in Vacuum Cooling Process

Zhileng xuebao, 2011
The effect of liquid quantity and concentration change of binary solution on water loss were investigated in the process of vacuum cooling.A vacuum cooling device was used to carry out the experiments.The effect of water quantity and container shape on ...
doaj   +2 more sources

Theoretical and numerical simulation study on heat and mass transfer mechanism of GM refrigerator cryopump

AIP Advances
The cryopump relies on the cryocondensation mechanism to create a clean, high-vacuum environment. Studying the heat and mass transfer mechanism and enhancing the performance of the cryopump are important because its heat and mass transfer performance ...
Jiaqi Lang, Xiuping Zhang, Rujin Wang
doaj   +1 more source

Cathodic Cage Plasma Deposition of Nanostructured Cu–Fe–Se Coatings on Poly(methyl Methacrylate)

Advanced Engineering Materials, EarlyView.
Nanostructured Cu–Fe–Se coatings are deposited on PMMA by a modified cathodic cage plasma process, enabling low‐temperature deposition on polymer substrates. A transition from discontinuous to compact morphology is observed with temperature, with optimal properties at 200°C, where improved CuFeSe2‐type bonding, lowest sheet resistance, and favorable ...
V. S. S. Sobrinho, M. Naeem, T. H. C. Costa, M. S. Libório, J. C. A. Queiroz, C. B. B. Luna, R. R. M. Sousa, P. S. Vieira, E. M. Araújo   +8 more
wiley   +1 more source

A Novel Membrane Dehumidification Technology Using a Vacuum Mixing Condenser and a Multiphase Pump

Technologies
Vacuum membrane-based air dehumidification (MAD) is potentially more efficient than refrigeration cycles. Air permeance through a membrane is inevitable, especially when there is a large pressure difference between the supply and permeate sides.
Jing Li, Chang Zhou, Xiaoli Ma, Xudong Zhao, Xiang Xu, Semali Perera, Joshua Nicks, Barry Crittenden   +7 more
doaj   +1 more source

An Experimental High‐Throughput Approach for the Screening of Hard Magnet Materials

Advanced Engineering Materials, EarlyView.
An entire workflow for the high‐throughput characterization and analysis of compositionally graded magnetic films is presented. Characterization protocols, data management tools and data analysis approaches are illustrated with test case Sm(Fe, V)12 based films.
William Rigaut, Pierre Le Berre, Hamdi Jaballah, Lukas Fink, Victor Poline, Richard Haettel, Stéphane Grenier, Gilbert Chahine, Ewen Bellec, Guillaume Buatier, Wilfried Hortschitz, Santa Pile, Thomas Schrefl, Nils Blanc, Yuan Hong, Thibaut Devillers, Nora M. Dempsey   +16 more
wiley   +1 more source