Results 141 to 150 of about 524,833 (330)

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

Advanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar, David Osman Busse, Maximilian Sprengel, Domenico Furfari, Marc‐André Nielsen, Guilherme Abreu Faria, Jérémy Epp   +6 more
wiley   +1 more source

Effect of Aggregate Gradation on Workability of Hot Mix Asphalt Mixtures

The Baltic Journal of Road and Bridge Engineering, 2007
The ease of hot mix asphalt (HMA) mixture for compacting describes workability of the HMA mixture. This study developed a simple workability index (WI) and applied it to investigate effect of aggregate gradation on workability of HMA mixtures.
Iman Haryanto, Osamu Takahashi
doaj  

Advancements in the Application of Numerical Simulation During Tablet Compaction

Pharmaceutics
Background: Numerical simulation is a technique that utilizes electronic computers to combine concepts of the discrete element method (DEM), finite element method (FEM), computational fluid dynamics (CFD), etc., and express simulated behaviors utilizing ...
Zhe Li, Haolong Xiong, Qiong Li, Abid Naeem, Lingyu Yang, Weifeng Zhu, Yanni Wu, Zhengji Jin, Liangshan Ming   +8 more
doaj   +1 more source

Exploring Microstructure–Physical Property–Corrosion Response Relationship in Intermetallic Compounds of Al‐Cu Bimetallic Interfaces

Advanced Engineering Materials, EarlyView.
Al‐Cu intermetallic compounds (IMCs) have a significant influence on the properties of Al‐Cu bimetallic interfaces formed in compound casting. This article provides a deeper understanding of microstructure, crystallography, thermal properties, hardness, and corrosion response of Al‐Cu IMCs with the goal of facilitating the optimization of the ...
Alireza Nazarahari, Tatiana Blank, Christian Hinte, Huseyin Can Ozdemir, Khemais Barienti, Christian Klose, Dermican Canadinc, Hans Jürgen Maier   +7 more
wiley   +1 more source

Moment methods on compact groups: Weingarten calculus and its applications

, 2023
Benoı̂t Collins
openalex   +2 more sources

Magnetic frame-dragging correction to the electromagnetic solution of a compact neutron star [PDF]

, 2023
R. Torres, Thomas Grismayer, Felippe Pansanato Aguiar Cruz, L. O. Silva   +3 more
openalex   +1 more source

X‐Ray Tomography Analysis of Damage Mechanisms in Metal Matrix Syntactic Foams During Compression

Advanced Engineering Materials, EarlyView.
In situ synchrotron X‐ray tomography is used to investigate the internal damage mechanisms of AlSi12 metal matrix syntactic foam with ceramic hollow spheres during compressive loading. It is concluded that a homogeneous distribution of the second‐phase filler material results in a sequential collapse in a localized region; this leads to controlled and ...
Indrajeet Tambe, János Endre Maróti, Imre Norbert Orbulov, Zoltan Hegedűs, Markus Ziehmer, Carl E. Krill III, Håkan Hallberg, Pär A. T. Olsson, Johan Hektor   +8 more
wiley   +1 more source

Sediment-Based Unfired Bricks Reinforced with Waste Flax Fibers: Implementation, Physical Aspects and Kinetics of Air Drying—Part I

Applied Sciences
Raw earth bricks made from river sediments and natural fibers are essentially environmentally friendly bricks. They are made from river sediment waste and natural fiber waste, both of which are renewable resources.
Daniel Levacher, Alexandre Suriray, Désiré Ndahirwa, Hafida Zmamou, Nathalie Leblanc, Tomoki Shimpo   +5 more
doaj   +1 more source

Self-Compacting Concrete with Artificial Lightweight Aggregates from Sugarcane Ash and Calcined Scheelite Mining Waste [PDF]

João Sousa, Marcos Alyssandro Soares dos Anjos, José Anselmo da Silva Neto, Evilane Cássia de Farias, Fernando G. Branco, Cinthia Maia Pederneiras   +5 more
openalex   +1 more source

Rudin-Shapiro sequences on compact groups [PDF]

, 1973
Alessandro Figà-Talamanca, Jason Price
openalex   +1 more source