Results 191 to 200 of about 3,650,640 (366)

Trans‐Conductive Melt Pool Scaling and its Implications for Parameter Transfer in Laser Powder Bed Fusion for Metals with High Thermal Diffusivity

Advanced Engineering Materials, EarlyView.
Developing process parameters for the laser‐based Powder Bed Fusion of metals can be a tedious task. Based on melt pool depth, the process parameters are transferable to different laser scan speeds. For this, understanding the melt pool scaling behavior is essential, particularly for materials with high thermal diffusivity, as a change in scaling ...
Markus Döring, Matthias Gehring, Michael Schmidt   +2 more
wiley   +1 more source

Anomalous Nonlinear Optical Effects by Intensity-Dependent Phase-Variation Compensation in Photonic Crystals Containing Hyperbolic Metamaterials. [PDF]

Nanomaterials (Basel)
Yu X, Qin H, Li J, Chen H, Li X, Liu F, Wang T, Lu G, Du G.   +8 more
europepmc   +1 more source

Analysis of Temperature and Stress Distribution on the Bond Properties of Hybrid Tailored Formed Components

Advanced Engineering Materials, EarlyView.
Hybrid materials enable high‐performance components but are challenging to process. This study explores an inductive heating concept with spray cooling for steel–aluminum specimens in a two‐step process including friction welding and cup backward extrusion.
Armin Piwek, Eduard Ortlieb, Caner‐Veli Ince, Julius Peddinghaus, Hendrik Wester, Johanna Uhe, Annika Raatz, Kai Brunotte   +7 more
wiley   +1 more source

AAPM Task Group No. 249.B-Essentials and guidelines for clinical medical physics residency training programs. [PDF]

J Appl Clin Med Phys
Nye JA, Dugas JP, Erwin WD, Gierga DP, Kaurin DG, Leon SM, Liu HA, Lu ZF, Magri AW, Rill LN, Schubert LK, Schueler BA, Vergalasova I, Vetter J, Wichman BD, Yu AS, Zheng D.   +16 more
europepmc   +1 more source

Flavour physics at the intensity frontier [PDF]

Proceedings of XXIst International Europhysics Conference on High Energy Physics — PoS(EPS-HEP2011), 2012
openaire   +1 more source

Advances in Hybrid Icing and Frosting Protection Strategies for Optics, Lens, and Photonics in Cold Environments Using Thin‐Film Acoustic Waves

Advanced Engineering Materials, EarlyView.
This article provides a comprehensive overview of fundamentals and recent advances of transparent thin‐film surface acoustic wave technologies on glass substrates for monitoring and prevention/elimination of fog, ice, and frost. Fogging, icing, or frosting on optical lenses, optics/photonics, windshields, vehicle/airplane windows, and solar panel ...
Hui Ling Ong, Zhangbin Ji, Luke Haworth, Yihao Guo, Jaime del Moral, Stefan Jacob, Ana Borras, Agustin R. Gonzalez‐Elipe, Jikai Zhang, Jian Zhou, Glen McHale, Yong‐Qing Fu   +11 more
wiley   +1 more source

Observing half-integer topological winding numbers in non-Hermitian synthetic lattices. [PDF]

Light Sci Appl
Yang M, Liao YW, Zhang HQ, Li Y, Hao ZH, Zhou ZW, Luo XW, Xu JS, Li CF, Guo GC.   +9 more
europepmc   +1 more source

Dimensionless Investigations on Energy Conversion and Analysis of Interlayer Time in Laser‐Based Powder Bed Fusion of Polymers for Polyamide 12 with Nanoadditives and Polypropylene

Advanced Engineering Materials, EarlyView.
This study explores the energy conversion in powder bed fusion of polymers using laser beam for polyamide 12 and polypropylene powders. It combines material and process data, using dimensionless parameters and numerical models, to enable the prediction of suitable printing parameters.
Christian Schlör, Moritz Grünewald, Kevin Popp, Ihsan Murat Kusoglu, Stephan Barcikowski, Stan Gann, Thomas Schuffenhauer, Martin Bastian, Claas Bierwisch, Johannes Rudloff   +9 more
wiley   +1 more source

Surprising pressure-induced magnetic transformations from helimagnetic order to antiferromagnetic state in NiI₂. [PDF]

Nat Commun
Liu Q, Su W, Gu Y, Zhang X, Xia X, Wang L, Xiao K, Zhang N, Cui X, Huang M, Wei C, Zou X, Xi B, Mei JW, Dai JF.   +14 more
europepmc   +1 more source

Laser Physics at Relativistic Intensities

, 2003
Andrew V. Borovsky, A. L. Galkin, O. B. Shiryaev, T. Auguste   +3 more
openalex   +1 more source