Results 91 to 100 of about 3,941,979 (330)

Utopian Science Fiction and Ethnic Future Imagination in Chinese Contemporary Science Fiction

open access: yesHumanities
Utopian science fiction, as a fusion of science fiction literature and utopian literature, integrates the construction of imagined interactions between people, technology, society, and the environment in future narratives.
Yuqin Jiang
doaj   +1 more source

Science-Fiction [PDF]

open access: yes, 2016
Science-Fiction (SF) gilt seit dem frühen 20. Jahrhundert als dasjenige literarische, filmische und seit den 1960er Jahren zunehmend auch pop-kulturelle Genre, welches wie kaum ein anderes für die fiktionale Ausgestaltung der Zukunft zuständig ist.
openaire   +1 more source

Quality Enhancement of Laser Powder‐Bed Fusion Parts by Acoustically Assisted Additive Manufacturing by Laser Powder‐Bed Fusion and its Application to Lattice Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing technologies like laser powder‐bed fusion offer great design freedom and individualization of products down to a batch size of one. However, parts fabricated with this technology suffer from poor quality. Acoustic assistance during the build process can minimize these drawbacks.
Oliver Maurer, Dirk Bähre
wiley   +1 more source

A Simulative Approach for the Prediction of Mesoscale Residual Stress Fields in Solution‐Strengthened Ferritic Ductile Iron

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents a 3D representative volume element‐based simulation approach to predict mesoscopic residual stress and strain fields in silicon solid solution‐strengthened ductile cast iron. By modeling phase transformation kinetics with an enhanced Johnson–Mehl–Avrami–Kolmogorov model, the effects of varying cooling rates on residual stresses are ...
Lutz Horbach   +6 more
wiley   +1 more source

Development of Aluminum Scandium Alloys for Hydrogen Storage Valves

open access: yesAdvanced Engineering Materials, EarlyView.
Different aluminum alloy series and various aluminum‐scandium alloys with differing Sc and Zr levels are evaluated for use in hydrogen storage valve production. The alloys undergo hardness testing, optical microscopy, and tensile strength analysis, with hardening behavior studied under varying conditions.
Francisco García‐Moreno   +4 more
wiley   +1 more source

Anti-heroic figures, Dream Boxes, and the Search for the Nature of Humanity: A Cyborg Narrative in Contemporary Chinese Science Fiction

open access: yesWriting Chinese: A Journal of Contemporary Sinophone Literature
KEYNOTE Yuqin Jiang is Professor of Comparative Literature, at the School of Humanities, Shenzhen University, Shenzhen. Her research interests span cyborg narrative, sci-fi poetics, digital humanities, science fiction, postcolonial literature, and ...
Yuqin Jiang
doaj   +1 more source

Romans de science-fiction pour les jeunes [PDF]

open access: bronze, 1977
Michèle Gélinas   +2 more
openalex   +1 more source

Multimaterial Approach to Improve the Mechanical Properties of a Novel Modified Auxetic Reentrant Honeycomb Structure

open access: yesAdvanced Engineering Materials, EarlyView.
A multimaterial approach is introduced to improve upon auxetic structures by combining two different polymers into the same reentrant honeycomb structure via additive manufacturing. The deformation behavior as well as the resulting Poisson's ratio are thereby improved significantly.
Alexander Engel   +2 more
wiley   +1 more source

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