Results 71 to 80 of about 303,964 (299)

Emergent properties hidden in plane view: Strong electronic correlations at oxide interfaces

, 2014
Finding new collective electronic states in materials is one of the fundamental goals of condensed matter physics. Atomic-scale superlattices formed from transition metal oxides are a particularly appealing hunting ground for new physics.
Chakhalian, Jak, Freeland, John W., Millis, Andrew J., Panagopoulos, Christos, Rondinelli, James M.   +4 more
core   +1 more source

Rolling and Impacting Caustic Drops on Super Liquid‐Repellent Surfaces: In Situ Force and Energy Monitoring of Surface Degradation

Advanced Functional Materials, EarlyView.
The use of continuous drop‐based force and energy probing methods is introduced to evaluate in situ chemical degradation of super liquid‐repellent surfaces by caustic liquids. By tracking the velocity of rolling drops and energy dissipation of impacting drops, degradation dynamics are resolved under high spatio‐temporal precision. Using this technique,
Parham Koochak, Kai Liu, William S. Y. Wong   +2 more
wiley   +1 more source

THE MODELING OF THE ULTRASONIC WELDING PROCESS OF THE AIRBAG’S SEALING ELEMENTS

Nonconventional Technologies Review, 2017
The paper presents the design of ultrasonic welding equipment that replaces two equipment with heater elements. The purpose of making the equipment besides increasing productivity is the significant increase in quality.
Stela Elena Muncut, Aurelia Tanasoiu, Valentin Muller   +2 more
doaj  

An Analysis of Microstructure and Mechanical Properties on Friction Stir Welded Joint of Dissimilar 304 Stainless Steel and Commercially Pure Aluminium

Archives of Metallurgy and Materials, 2017
In this study, friction stir welding of dissimilar 304 stainless steel and commercially pure aluminium was performed under the following condition of tool rotational speed 1000 rpm, traverse speed 60 mm/min and tool tilt angle 2 degree.
Balamagendiravarman M., Kundu S., Chatterjee S.   +2 more
doaj   +1 more source

Enhancing Magnetic Hyperthermia at the Cell Membrane by Anchoring 92R‐Functionalized Magnetic Nanoparticles to Low‐Endocytic CCR9 Surface Receptors

Advanced Healthcare Materials, EarlyView.
We present a strategy to enhance magnetic hyperthermia therapy by modulating nanoparticle–cell interactions. Antibody‐functionalized magnetic nanoparticles targeting the low‐internalizing CCR9 receptor enable spatially controlled membrane anchoring, reducing aggregation and maximizing heat generation under alternating magnetic fields.
David Egea‐Benavente, Isabel Corraliza‐Gorjón, Thomas S. van Zanten, María del Puerto Morales, Leonor Kremer, Domingo F. Barber   +5 more
wiley   +1 more source

Study of the Microstructure and Mechanical Property Relationships of Gas Metal Arc Welded Dissimilar Protection 600T, DP450 and S275JR Steel Joints

Crystals
The need for combining dissimilar materials is steadily increasing in the manufacturing industry, and the resulting products are expected to always have high performance.
Mustafa Elmas, Oğuz Koçar, Nergizhan Anaç   +2 more
doaj   +1 more source

The Role of Mechanical Connection during Friction Stir Keyholeless Spot Welding Joints of Dissimilar Materials

Metals, 2017
Contrast experiments of lap joints among dissimilar AZ31B Mg alloy, Mg99.50, zinc-coated DP600 sheet, and non-zinc-coated DP600 sheet were made by friction stir keyholeless spot welding (FSKSW) and vacuum diffusion welding (VDW), respectively.
Xiao Liu, Xijing Wang, Boshi Wang, Liangliang Zhang, Chao Yang, Tingxi Chai   +5 more
doaj   +1 more source

Examining Stress Relaxation in a Dissimilar Metal Weld Subjected to Postweld Heat Treatment [PDF]

, 2018
Dissimilar metal welds are often required in nuclear power plants to join components made from austenitic steels to those from ferritic steels, particularly in fast breeder reactor plants, in order to join the intermediate heat exchanger to the steam ...
Abburi Venkata, Abburi Venkata, Brown, Chuvas, Dong, Funderburk., Hossain, Hosseinzadeh, Kwon, Leggatt., McLean, Muransky, Newell, Olson, Prime, Prime, Razakanaivo, Richter-Trummer, Serizawa, Shan, Shilbi, Sireesha, Sulaiman, Taniguchi, Toparli, Urevc, Wimpory, Xie, Yaghi, Zhang, Zondi.   +30 more
core   +4 more sources

Unravelling the Atomic Structure of a Metal‐Covalent Organic Framework Assembled from Ruthenium Metalloligands

Advanced Materials, Volume 37, Issue 13, April 2, 2025.
Metal‐covalent organic frameworks (MCOFs) are novel porous materials that exhibit the advantages of covalent and metal‐organic frameworks. However, it is extremely difficult to resolve their atomic structure and better understand their structure‐properties relation. This work utilizes a synergistic combination of advanced microscopy, spectroscopic, and
Seán Hennessey, Roberto González‐Gómez, Nicolás Arisnabarreta, Anna Ciotti, Jing Hou, Nadezda V. Tarakina, Andrey Bezrukov, Kunal S. Mali, Michael Zaworotko, Steven De Feyter, Max García‐Melchor, Pau Farràs   +11 more
wiley   +1 more source

Comparative analysis of mechanical properties enhancement in SCM440 through similar and dissimilar material deposition using directed energy deposition method

Journal of Materials Research and Technology
The Directed Energy Deposition (DED) method, which utilizes metal powder and a high-powder laser directed at specific locations on a substrate, is employed across various fields for repairing and refurbishing existing parts.
Soo Bin Han, Hojin Lee, Jin Seok Jang, Yong Jae Cho, Sung Hyuk Park, Hyejin Song   +5 more
doaj   +1 more source