Results 61 to 70 of about 471,436 (248)

Analysis of dynamic levitation process of the particle chain in a nonlinear standing wave field

Scientific Reports
This research delves into the dynamic behavior of acoustic levitation of the particle chain in a nonlinear standing wave field. Experimental acoustic levitation control tests reveal bifurcation and jump phenomena during dynamic adjustments to resonant ...
Yaxing Wang, Liqun Wu, Linan Zhang, Hongcheng Wang, Guanwu Wu, Jiaxin Wu   +5 more
doaj   +1 more source

The Kapitza - Dirac effect

, 2000
The Kapitza - Dirac effect is the diffraction of a well - collimated particle beam by a standing wave of light. Why is this interesting? Comparing this situation to the introductory physics textbook example of diffraction of a laser beam by a grating ...
Batelaan, H.
core   +1 more source

Coulomb Final State Interactions for Gaussian Wave Packets [PDF]

, 1998
Two-particle like-sign and unlike-sign correlations including Coulomb final state interactions are calculated for Gaussian wave packets emitted from a Gaussian source.
Alber, Anchishkin, Appelshäuser, Barrette, Baym, Bowler, Daniel Ferenc, Gyulassy, Koonin, Lednicky, Merlitz, Merlitz, Merlitz, Merlitz, Sinyukov, Ulrich Heinz, Urs Achim Wiedemann, Wiedemann, Wiedemann, Wiedemann   +19 more
core   +3 more sources

Dielectric Barrier Discharge Plasma Deoxidation of Natively Oxide Layer of Copper Powders in a Fluidized Bed

Advanced Engineering Materials, EarlyView.
This paper presents a novel approach to reducing oxide layers on metal powders using low‐temperature hydrogen dielectric barrier discharge plasmas at atmospheric pressure. Unlike conventional hydrogen‐plasma reductions, the powders do not contact the plasma directly.
Shukang Zhang, Annett Wollmann, Thomas Gimpel, Alfred P. Weber   +3 more
wiley   +1 more source

Roles of Fast-Cyclotron and Alfven-Cyclotron Waves for the Multi-Ion Solar Wind

, 2012
Using linear Vlasov theory of plasma waves and quasi-linear theory of resonant wave-particle interaction, the dispersion relations and the electromagnetic field fluctuations of fast and Alfven waves are studied for a low-beta multi-ion plasma in the ...
A. Barnes, A. Osmane, B.D. Chandran, B.E. Goldstein, B.T. MacBride, C.W. Smith, E. Marsch, E. Marsch, E.N. Parker, F. Sahraoui, F. Sahraoui, G. Gogoberidze, J. He, J.C. Perez, J.J. Podesta, J.L. Kohl, J.V. Hollweg, M. Neugebauer, M. Neugebauer, Ming Xiong, P. Goldreich, P.A. Isenberg, R.J. Leamon, R.T. Wicks, S. Dasso, S.A. Markovskii, S.A. Markovskii, S.D. Bale, S.P. Gary, S.P. Gary, S.P. Gary, S.P. Gary, S.R. Cranmer, S.R. Cranmer, T.H. Stix, T.S. Horbury, W.A. Coles, W.H. Matthaeus, W.I. Axford, X. Li, X. Li, X. Li, Xing Li   +42 more
core   +1 more source

Development of Sustainable MgO–C Refractories Using MgO–C Recyclates and a Novel Eco‐Friendly Fructose–Tannin Binder Crosslinked With Citric Acid

Advanced Engineering Materials, EarlyView.
This study develops sustainable MgO–C refractories using recycled materials and eco‐friendly fructose–tannin binders. The enhanced performance of citric acid as a cross‐linker and functional additives on mechanical and thermomechanical properties was examined. Characterization included strength tests, immersion trials, and microstructural and inclusion
Dinesh K. Gunasekar, Jana Hubálková, Steffen Dudczig, Gert Schmidt, Florian Kerber, Thomas Schemmel, Patrick Gehre, Christos G. Aneziris   +7 more
wiley   +1 more source

Numerical Modeling of Tank Cars Carrying Hazardous Materials With and Without Composite Metal Foam

Advanced Engineering Materials, EarlyView.
Large‐scale puncture models consisting of hazardous materials (HAZMATs) tank car with protective steel–steel composite metal foam (S–S CMF) are solved numerically. Tank car plate with added 10.91–13.33 mm thick S–S CMF layer does not puncture. Protective S–S CMF absorbs impact energy, reduces plate deformation, and prevents shear bands formation ...
Aman Kaushik, Afsaneh Rabiei
wiley   +1 more source

Drift-compression waves propagating in the direction of energetic electron drift in the magnetosphere

Solar-Terrestrial Physics, 2017
As shown within the gyrokinetic framework, drift-compressional waves can propagate in the magnetosphere in the direction of energetic electron drift. The plasma is assumed to be composed of cold particles with an admixture of hot protons with a Maxwell ...
Kostarev D.V., Mager P.N.
doaj   +1 more source

Synchronization of multiscale waveform focusing for rogue wave generation in dust acoustic wave turbulence

Physical Review Research, 2020
Rogue wave events (RWEs), uncertainly emerging localized extreme-amplitude events, ubiquitously occur in various nonlinear wave media. They have been mainly studied in the weakly disordered wave state with a single dominant wavelength scale. In this work,
Po-Cheng Lin, Lin I
doaj   +1 more source

Solid‐State Diffusion and Intermetallic Phase Formation in Roll‐Bonded Mg–Zn Composites With Kirigami‐Patterned Inlay

Advanced Engineering Materials, EarlyView.
Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov, Oleksandr Bobukh, Christian Klose, Florian Nürnberger, Hans Jürgen Maier   +4 more
wiley   +1 more source