Results 251 to 260 of about 3,443,652 (334)

Estimation of fretting fatigue life using a multiaxial stress-based critical distance methodology

, 2015
F.C. Castro, José Alexander Araújo, M. S. T. Pires, Luca Susmel   +3 more
openalex   +2 more sources

Nondestructive Testing of Welded Composite Metal Foams

Advanced Engineering Materials, EarlyView.
X‐ray computed tomography (CT) is used to evaluate welded steel–steel composite metal foam (CMF) joints of two density classes. It reports variation in postweld spatial void distribution and correlates it to weld‐induced changes, mechanical performance, and failure within welded CMF panels.
Chinmaya Prerana Inguva, Aman Kaushik, Afsaneh Rabiei   +2 more
wiley   +1 more source

Experimental Investigation of the directional collapse and microjet dynamics of single acoustic bubbles in confined tubes. [PDF]

Ultrason Sonochem
Wu H, Zhang T, Fang Y, Yu R, Jin Y, Ohl CD, Li Y.   +6 more
europepmc   +1 more source

Encyclopedia of 2D β′‐In2Se3 Growth Using Chemical Vapor Deposition: The Effects of Synthesis Parameters Onto Material Quality

Advanced Engineering Materials, EarlyView.
A distinct semi‐confined inner‐tube chemical vapor deposition geometry enables reproducible, large‐area growth of phase‐pure 2D β′‐In2Se3 from InI + Se precursors. Engineering local vapor transport and optimizing precursor delivery and temperature–time conditions yield uniform continuous films.
Dasun P. W. Guruge, P. Sanju S. Panawala, Joseph F. S. Fernando, Zhenhuan Chen, Chao Zhang, Dong‐Chen Qi, Liangzhi Kou, Konstantin L. Firestein, Dmitri V. Golberg   +8 more
wiley   +1 more source

Congruency and distance effects vary across simultaneous and sequential two-digit integer, fraction, and decimal 2AFC tasks. [PDF]

Behav Res Methods
Starling-Alves I, Wilkey ED.
europepmc   +1 more source

Influence of Surface Finish on the Tribological Performance of AlTiBN Coatings Deposited on Forming Tools

Advanced Engineering Materials, EarlyView.
Aluminum and nitride coatings are used in industry because they are hard, resist wear, and protect against oxidation. Adding boron can improve friction behavior and other properties. This study tests coatings on surfaces with different finishes. Results show smoother surfaces perform better, while rough ones wear faster, although coatings can reduce ...
Adrián Claver, Iker Alfonso, Eneko Barba, Javier León, José Antonio García, Iñaki Zalakain, Iván Fernández Martínez, Arley García‐Carrero, Christian Almeyda, Daniel Salcedo   +9 more
wiley   +1 more source

Magnetic Tensegrity-Enabled Robotic Gripper with Adaptive Energy Barrier for UAV Perching. [PDF]

Cyborg Bionic Syst
Han L, Yang H, Wang L, Zheng Y, Yang J, Fu Y, Zhao J, Wan Z, Wu Z, Zhang J, Wu J.   +10 more
europepmc   +1 more source

Intermolecular Interactions as Driving Force of Increasing Multiphoton Absorption in a Perylene Diimide‐Based Coordination Polymer

Advanced Functional Materials, EarlyView.
This study uncovers the unexplored role of intermolecular interactions in multiphoton absorption in coordination polymers. By analyzing [Zn2tpda(DMA)2(DMF)0.3], it shows how the electronic coupling of the chromophores and confinement in the MOF enhance two‐and three‐photon absorption.
Simon Nicolas Deger, Anna Mauri, Yang Cui, Sebastian Josef Weishäupl, Ali Deniz Özdemir, Hamad Syed, Aleksandr Ovsianikov, Wolfgang Wenzel, Alexander Pöthig, Jürgen Hauer, Mariana Kozlowska, Roland Augustinus Fischer   +11 more
wiley   +1 more source

Regulation of Distance Learning Courses in Brazilian Higher Education: A Critical Review of Decree No. 12,456/2025 and Ordinance No. 378/2025

Thais Barbosa Reis, Nathalie Barbosa Reis Monteiro, Natacha Bertoia, Cláudia Fernanda Franceschi Klement, Karen Perrotta Lopes de Almeida Prado, Alessandra Zago Dahmer, Miriam Rodrigues, Eric Ferdinando Passone   +7 more
openalex   +2 more sources