Results 121 to 130 of about 8,803 (312)

Nucleate boiling heat transfer enhancement using nanostructured al-alloy plates

, 2016
Bubble departure frequency and active nucleation site density are two main factors that affect the nucleate boiling heat transfer. The potential enhancement of boiling heat transfer can be accomplished by surface modification.
Yağmur Şişman, Abdolali Khalili Sadaghiani, Khedir R. Khedir, Koşar, Ali, Sadaghiani, Abdolali Khalili, Şişman, Yağmur, Tansel Karabacak, Karabacak, Tansel, Ali Koşar, Khedir, Ramazan   +9 more
core   +1 more source

Nanostructured biodegradable Zn-Mn for biomedical application.png

, 2020
Characterization of nanostructured biodegradable Zn-Mn alloy .....” for Implant ...
Mehrdad Khakbiz (8733549)
core   +1 more source

Coupling Anodic Activity and Stability at Ni‐Based Non‐Oxide Catalysts via Coordinating Alcohol Oxidation and Oxygen Evolution

Advanced Functional Materials, EarlyView.
A cooperative and competitive interrelationship between alcohol oxidation (AOR) and water oxidation (OER) was observed on a typical anode catalyst of Ni2P. In situ Raman spectroscopy and electrochemical analyses revealed a specific complementary mechanism between them, in which OER and AOR critically contribute to the activity and stability of anodic ...
Yong Yan, Xinyu Liu, Yuguo Zhao, Hanwen Jian, Huan Zhou, Riyi Zhang, Dong Wang, Peter Schaaf, Lihua Wang, Guangsheng Guo, Xiayan Wang   +10 more
wiley   +1 more source

Magnetic and magnetostrictive behavior of amorphous and nanocrystalline (by current annealing) Fe86Zr7B6Cu1 alloy

, 1997
A reinforcement of the ferromagnetic character with applied tensile stress has been found in Fe86Zr7B6Cu1 amorphous alloy with a linear relationship between the change of the magnetization per unit stress.
N. Murillo, R. Zuberek, P. García-Tello, Zuberek, R., González, J., García-Tello, P., J. González, Murillo, N., Blanco, J. M., J.M. Blanco   +9 more
core   +1 more source

Double‐Interpenetrating Composite Bioink for Multi‐Component 3D Bioprinting and Biofabrication

Advanced Functional Materials, EarlyView.
Marine‐polysaccharides‐derived double interpenetrating network hydrogel‐based bioink, combining the attributes of physical and ionic crosslinking, enables room‐temperature bioprinting of mechanically defined structures that can be handled and are cytocompatible.
Fabian Tribukait‐Riemenschneider, V. Prasad Shastri   +1 more
wiley   +1 more source

Hybrid Neural Network Modeling of Mechanical Alloying Process Parameters and Alloy Performance Using Forward and Reverse Mapping

Engineering Reports
Mechanical alloying (MA) process synthesizes a nanostructured Ti‐Mg‐Zr ternary alloy suitable for biomedical applications. The desirable characteristics of titanium, magnesium, and zirconium (such as high biocompatibility, corrosion resistance and low ...
Parameshwara Siddalingaiah, Girisha Kanuvanahalli Bettaiah, Manjunath Patel Gowdru Chandrashekarappa, Pradeep Navilehal Basavarajappa, Oguzhan Der, Chithirai Pon Selvan   +5 more
doaj   +1 more source

Thermal stability and mechanical properties of nanostructured nickel based alloy inconel 718

, 2020
yesThermal stability of nanostructured (NS) nickel based alloy Inconel 718 has been investigated. This structure was formed by severe plastic deformation (SPD) via high pressure torsion (HPT) and multiple isothermal forging (MIF) of the alloy with an ...
Mukhtarov, S. K., Dudova, N. R., Valitov, V. A.   +2 more
core  

Submicron Metasurface Reconfigured Multiband Smart Windows

Advanced Functional Materials, EarlyView.
This work presents a submicron metasurface reconfigured multiband thermochromic smart window. By integrating subwavelength nanostructures into a Fabry−Perot resonator configuration, it mitigates conventional trade‐offs to simultaneously deliver high luminous transmittance and robust solar heating and radiative cooling modulation capabilities ...
Guanya Wang, Shancheng Wang, Bin Li, Xinyi Tian, Rong Liu, Jian Chen, Zhendong Dai, Shouqin Tian, Yi Long   +8 more
wiley   +1 more source

Sustainable Electrochemical Synthesis of High‐Quality MXenes: Mechanistic Insights, Applications, Challenges, and Technological Prospects

Advanced Functional Materials, EarlyView.
Electrochemical etching provides an eco‐friendly alternative to hazardous HF methods for MXene production. This approach facilitates the selective isolation of the A‐layer from MAX phases with tunable surface terminations. Controlling voltage, electrolytes, temperature, and duration enables the optimal structural integrity. Nevertheless, existing scale
Jagdeep Singh, Madhusudhana M Devadiga, Santosh K. Tiwari, AS Dhaliwal, Gurpreet Singh Selopal   +4 more
wiley   +1 more source

Coexistence of Superconductivity and Magnetic Ordering in the In–Ag Alloy Under Nanoconfinement

Nanomaterials
The impact of the interface phenomena on the properties of nanostructured materials is the focus of modern physics. We studied the magnetic properties of the nanostructured In–Ag alloy confined within a porous glass.
Marina V. Likholetova, Elena V. Charnaya, Evgenii V. Shevchenko, Yurii A. Kumzerov, Aleksandr V. Fokin   +4 more
doaj   +1 more source