Results 41 to 50 of about 24,414 (291)

Comparative study of solder wettability on aluminum substrate and microstructure-properties of Cu-based component/aluminum laser soldering joint

Materials & Design, 2022
Cu-based component/aluminum substrate solder joint is achieved through laser soldering technology in this paper. The solder wettability on aluminum substrate and microstructure-properties of Cu-based component/aluminum substrate laser soldering joint are
Peng-Cheng Huan, Xiao-Xia Tang, Qian Sun, Kato Akira, Xiao-Nan Wang, Jie Wang, Jia-Le Wang, Xia Wei, Hong-Shuang Di   +8 more
doaj   +1 more source

Nematic-Wetted Colloids in the Isotropic Phase: Pairwise Interaction, Biaxiality and Defects

, 2001
We calculate the interaction between two spherical colloidal particles embedded in the isotropic phase of a nematogenic liquid. The surface of the particles induces wetting nematic coronas that mediate an elastic interaction.
A. Borštnik, G. de Crevoisier, H. Löwen, J. C. Loudet, J.-B. Fournier, J.-B. Fournier, J.-B. Fournier, K. Miyano, M. Zapotocky, P. G. de Gennes, P. Galatola, P. Poulin, P. Poulin, P. Poulin, P. Sheng, R. J. Hunter, R. van Roij, S. Kralj, T. Tlusty, V. J. Anderson, V. J. Anderson   +20 more
core   +1 more source

Wettability versus roughness of engineering surfaces [PDF]

, 2011
Wetting of real engineering surfaces occurs in many industrial applications (liquid coating, lubrication, printing, painting, ...). Forced and natural wetting can be beneficial in many cases, providing lubrication and therefore reducing friction and wear.
Borruto, Cassie, Chow, de Gennes, Extrand, Genzer, Good, Hay, K.J. Kubiak, Kubiak, Kubiak, M.C.T. Wilson, Narayan Prabhu, Ph. Carval, Ponter, Roucoules, Schwartz, Stout, T.G. Mathia, Wenzel, Whyman   +20 more
core   +2 more sources

Self‐Adaptive Surface with Tunable Superamphiphobicity Fabricated by Femtosecond Laser Induced Backward Transfer

Advanced Materials Interfaces, 2022
In recent years, a rapid advance in fabricating smart surfaces with tunable wettability have been witnessed. However, switchable superamphiphobic surface remains a great challenge today.
Kongyu Lou, Jing Qian, Xiaohan Yu, Zhaoyuan Xia, Danyang Shen, Guande Wang, Quan‐Zhong Zhao   +6 more
doaj   +1 more source

Interfacial fracture characterization of multi-material additively manufactured polymer composites

Composites Part C: Open Access, 2021
In this study, a comprehensive experimental investigation is performed to observe the influence of printing process parameters on the interfacial fracture toughness of bi-material additively manufactured composites.
Md Fazlay Rabbi, Vijaya Chalivendra
doaj   +1 more source

Experimental and Atomistic Theoretical Study of Degree of Polarization from Multi-layer InAs/GaAs Quantum Dots [PDF]

, 2011
Recent experimental measurements, without any theoretical guidance, showed that isotropic polarization response can be achieved by increasing the number of QD layers in a QD stack.
Gerhard Klimeck, J. Singh, M. Usman, Muhammad Usman, Takashi Kita, Tomoya Inoue, Yukihiro Harda   +6 more
core   +3 more sources

Investigation of Oxygen‐Free Wetting Behavior of Aluminum on Copper via Molecular Dynamics Simulations and Experiments

Advanced Engineering Materials, EarlyView.
The wettability of aluminum droplets (Al) on different copper substrates (Cu), where liquid Al spreads on solid Cu surfaces to form a liquid–solid interface, is studied numerically and experimentally. The experimental and numerical results show good agreement in the fast‐spreading regime.
Shan Lyu, Timon Steinhoff, Finn‐Lennard Janthur, Sarah Seffer, Jörg Hermsdorf, Christian Klose, Ludger Overmeyer, Hans‐Jürgen Maier, Nina Merkert   +8 more
wiley   +1 more source

One- and Two-Dimensional NMR in Studying Wood–Water Interaction at Moisturizing Spruce. Anisotropy of Water Self-Diffusion

Colloids and Interfaces, 2019
This paper examines how wetting the surface of wood affects characteristics of wood materials. An important question is how moisturizing wood has an effect on diffusion parameters of water, which will change conditions of the technological treatment of ...
Victor V. Rodin
doaj   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Anisotropic Wetting Behavior on Gradient Surface Structures Fabricated by Direct Laser Interference Patterning on Stainless Steel

Advanced Materials Interfaces
In this work, anisotropic line‐like textures with gradually increasing spatial periods from 2.0 to 4.8 µm are fabricated on stainless steel by two‐beam Direct Laser Interference Patterning using a ps‐laser source.
Tianhao Wu, Marcos Soldera, Bogdan Voisiat, Ignacio Tabares, Andrés Fabián Lasagni   +4 more
doaj   +1 more source