Results 151 to 160 of about 225,642 (319)
Premerger Phenomena in Neutron Star Binary Coalescences
A variety of high-energy events can take place in the seconds leading up to a binary neutron star merger. Mechanisms involving tidal resonances, electrodynamic interactions, or shocks in mass-loaded wakes have been proposed as instigators of these ...
Arthur G. Suvorov+2 more
doaj +1 more source
HD 193793, a radio-emitting Wolf-Rayet binary star [PDF]
D. R. Florkowski, S. T. Gottesman
openalex +1 more source
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+2 more
wiley +1 more source
A highly flattened Secondary Star in the Young Eclipsing Binary BM Orionis [PDF]
D. S. Hall
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Characterizations of the expanse of processes parameter combinations that can be used to minimize cracking and porosity while optimizing crystallization and hardness are used to assess laser processing of four glass‐forming alloys. The set of viable alloys for laser additive manufacturing is not the same as for suction casting; some alloys are common ...
Soumya Mohan+3 more
wiley +1 more source
Starspot Activities as an Interpretation for the Light Curve Changes of the Close Binary Star XY UMa [PDF]
E. H. Geyer
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Refractory high‐entropy alloys have attracted substantial attention for future ultrahigh‐temperature structural applications. Here the progression of key phase transformations in AlMo0.5NbTa0.5TiZr is established and correlated to the mechanical performance, highlighting the importance of the B2 phase.
George J. Wise+5 more
wiley +1 more source