Results 141 to 150 of about 14,910,135 (394)

Dynamic Analysis of Damaged Carbon Nanotubes Micro-Beam Structures [PDF]

, 2021
Ahmed N. Uwayed, Arz Y. Qwam Alden
openalex   +1 more source

Multimode structured neutron beams

The experimental realization of neutron orbital angular momentum (OAM) states and neutron Airy beams has opened new avenues for structured neutron science in both materials characterization and fundamental physics. These additional degrees of freedom in scattering experiments enable the exploration of selection rules for neutrons, the analysis of ...
Lailey, Owen, Sarenac, Dusan, Clark, Charles W., Cory, David G., DeBeer-Schmitt, Lisa, Ekinci, Huseyin, Garrad, Davis V., Henderson, Melissa E., Huber, Michael G., Vadnere, Priyanka, Zhernenkov, Kirill, Pushin, Dmitry A.   +11 more
openaire   +2 more sources

Nitride‐Reinforced Metal Matrix Nanocomposite Powders Production by Plasma‐Assisted Thermochemical Treatment of Intermetallic Powders

Advanced Engineering Materials, EarlyView.
This study proposes a new methodology for producing metal matrix nanocomposites in the solid state. The process involves the plasma‐assisted thermochemical treatment of metallic alloy powders. As a proof‐of‐concept, TiN nanoparticles are synthesized directly on the surface of FeTi intermetallic powder particles, enabling the development of the ...
Deivison Daros Paim, Antônio Rogério de Souza, Tatiana Bendo, Aloisio Nelmo Klein, Rodrigo Perito Cardoso   +4 more
wiley   +1 more source

Anomalous Propagation in Low Index Contrast Metamaterials: Assessment of the Beam Collimation Condition

International Journal of Optics, 2012
Anomalous beam propagation in low index-contrast metamaterials has been analyzed. The condition for a well-collimated beam is found to be depending on the beam width and the pertinent Fourier component of the dielectric function. Guided by this condition,
Jun Tan, Weiwei Song, Wei Jiang
doaj   +1 more source

Analysis of the Self-Healing Capability of Thermoplastic Elastomer Capsules in a Polymeric Beam Structure Based on Strain Energy Release Behaviour during Crack Growth. [PDF]

Polymers (Basel), 2023
Almutairi MD, He F, Alshammari YL, Alnahdi SS, Khan MA.   +4 more
europepmc   +1 more source

Phase change composite bimorphs [PDF]

, 2018
A bilayer composite thin-film beam structure is described. The structure incorporates a bulk phase change material as small inclusions in one layer of a bimorph.
Blonder, Greg
core  

Advances and accuracy considerations on crystal structure refinement using highly dynamical electron diffraction data generated with a parallel electron beam [PDF]

, 2004
J. Jansen
openalex   +1 more source

Optical Imaging Using Coded Aperture Correlation Holography (COACH) With PSF of Spatial-Structured Longitudinal Light Beams – A Study Review

, 2023
Joseph Rosen, Vijayakumar Anand
openalex   +2 more sources

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé, Lukas Neubert, Anton Yehorov, Till M. J. Stadtmüller, Christos G. Aneziris, Olena Volkova   +5 more
wiley   +1 more source

Beam Dynamics Study on Intense Beam Linac LEBT

Yuanzineng kexue jishu
In the low energy beam transport line (LEBT), the increase in beam emittance caused by space charge, spherical aberration of Glaser lens and impurity particles in the beam will increase the difficulty of matching the beam with the subsequent structure ...
WANG Changqiang, YANG Jinghe, YANG Yu, YAN Jie, FAN Yuxuan, LYU Yuepeng, LI Liang, WANG Xiulong, WANG Guobao
doaj   +1 more source