Results 191 to 200 of about 8,965,053 (394)
XXVI. An account of a most extraordinary degree of cold at Glasgow in January last; together with some new experiments and observations on the comparative temperature of hoar-frost and the air near to it, made at the MacFarlane Observatory belonging to the college. In a letter from Patrick Wilson, M.A. to the Rev. Nevil Maskelyne, D.D. F.R.S. and Astronomer Royal [PDF]
P. Chris Wilson, P. Chris Wilson
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This study compares the mechanical properties of Inconel 718 with two newly developed compositionally complex alloys (CCAs). Inco‐like‐H alloy demonstrates significantly improved wear resistance, surface finish, and hardness, notably at high temperatures. This CCA requires no heat treatment and is well suited for additive manufacturing. Its performance
Laurent Peltier +3 more
wiley +1 more source
Genetic Loads and Cold Temperature Resistance in Drosophila pseudoobscura [PDF]
Dragoslav Marinković +2 more
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This work applies High‐Speed Nanoindentation to study multi‐material transitions in powder bed fusion–electron beam melting components. The aim is to assess the mechanical gradients and interfacial behavior between American iron and steel institute 316L stainless steel and V4E tool steel in additively manufactured structures.
Laia Ortiz‐Membrado +6 more
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Thyroid Gland and Temperature Tolerance Relationships in Cold-blooded Vertebrates [PDF]
Julian Dodd, J. N. Dent
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This study explores the ablation efficiency and surface quality of laser‐treated stainless steel alloys (AISI 304, AISI 420, and AISI 316Ti) using an ultrashort pulsed laser and varying burst parameters (MHz, GHz, and Bi‐burst). Both ablation rates and surface quality parameters are determined, including isotropy surface roughness values, highlighting ...
Dirk Obergfell +2 more
wiley +1 more source
The Low-Temperature Annealing after Cold Working.—About the Hardening of Pure Metals (1st Report)
Tadao Sano +3 more
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Surface Modification of Fluorine‐Free Superhydrophobic Materials with (Ultra‐)Thin TiO2 Layers
Significant changes in wettability, with a reduction of 60o in the water conduct angle, are reported via the surface modification of fluorine‐free superhydrophobic thin films, prepared by aerosol‐assisted chemical vapor deposition, after coating a 4 nm layer of titanium dioxide on the surface using atomic layer deposition.
Julie Jalila Kalmoni +2 more
wiley +1 more source

