Results 141 to 150 of about 251,804 (349)
Advanced Materials Interfaces, EarlyView.This review explores how various surface pretreatment methods—such as heat treatment, severe plastic deformation, laser modification, immersion, and cold spray—enhance the performance of PEO coatings on magnesium alloys. The study highlights how these pretreatments influence coating microstructure, adhesion, and corrosion resistance, offering new ...
Arash Fattah‐alhosseini +5 more
wiley +1 more source
The Journal of the Chemical and Metallurgical Society of South Africa. Vol. 3. Nr. 5. September 1902. Verantwortlicher Herausgeber J
, 1903 Anja Thiel
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Advanced Materials Technologies, EarlyView.This work demonstrates fluidic self‐assembly and self‐alignment of flip‐chips using a magnetic field for agitation and orientation. Pb‐free solder bumps with tailored transformation imprinted melting points enable selective capturing on low‐melting solder in water. After capturing, final alignment is achieved through magnetic forces.
Mahsa Kaltwasser +3 more
wiley +1 more source
, 2020 Gender is frequently invoked as a core explanatory factor for many aspects of past African metallurgy, including conceptualizations of the technological process by its practitioners, the organization of—and participation in—metallurgical production activity, and the acquisition of power and wealth that is associated with it. If a study of technology is
openaire +2 more sources
The metallurgical arts at the Paris exhibition [PDF]
, 1890 F. Lynwood Garrison
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Advanced Materials Technologies, EarlyView.A flexible, lightweight ankle brace made from 3D‐printed liquid crystal polymer metamaterials offers targeted support without restricting movement. Programmable stiffness provides protection during risky motions. Biomechanical tests suggest performance comparable to commercial braces with reduced bulk, highlighting potential for broader orthotic ...
Cassi J. Henderson +5 more
wiley +1 more source
ON THE PROGRESS OF MINING AND METALLURGY IN FOREIGN COUNTRIES, AS RECORDED IN THE ABSTRACTS OF PAPERS IN THE PROCEEDINGS, DURING THE YEARS 1874-1878. [PDF]
, 1879 H BAUERMAN
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Advanced Science, EarlyView.Human skin inherently forms a body‐coupled triboelectric circuit that enables the generation of triboelectric charges through contact between the skin surface and various materials. Integrated with an on‐finger, substrate‐free microfiber electrode, the material‐specific and personalized triboelectric signals can be imperceptibly collected for machine ...
Junting Huang +7 more
wiley +1 more source