Results 31 to 40 of about 490,773 (280)

Enabling Digital Continuity in Virtual Manufacturing for Eco‐Efficiency Assessment of Lightweight Structures by Means of a Domain‐Specific Structural Mechanics Language: Requirements, Idea and Proof of Concept

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel   +3 more
wiley   +1 more source

Aviation in interwar Chișinău [PDF]

open access: yesDialogica: Revistă de Studii Culturale și Literatură
Based on unique historical sources, archives, the press, the author presents an innovative component of the infrastructure, mobility and innovative communication of the era, namely the use of aviation in Chișinău between the two world conflagrations. The
Ion Valer XENOFONTOV
doaj   +1 more source

AIRCRAFT IN FIGHT WITH IRREGULAR FORCES IN THE FIRST DECADE OF THE 21ST CENTURY

open access: yesHumanities and Social Sciences, 2021
It cannot be denied that the difference in the fight against irregular forces, which results from the non-standard operation of these forces, as well as the role played by the civilian population in this fight, have a significant impact on the state’s ...
Grzegorz ROSŁAN
doaj   +1 more source

The ICAO Assembly Resolutions on international aviation and climate change: Historic agreement, breakthrough deal and the Cancun effect [PDF]

open access: yes, 2011
In what the International Civil Aviation Organization (ICAO) heralds as a 'historic agreement' and the European Union (EU) calls a 'breakthrough deal', the recent ICAO Assembly Resolutions A37-18 and 19 mark the end of the Assembly Resolution A36-22 ...
Truxal, S.
core  

Manufacturing Continuous Fiber‐Reinforced Printing Filaments: Development of a Post‐Consolidation Unit

open access: yesAdvanced Engineering Materials, EarlyView.
A novel, temperature‐controlled post‐consolidation unit is developed to test its potential to improve the melt impregnation process used to manufacture continuous fiber‐reinforced filaments for additive manufacturing of high‐performance thermoplastics.
Daniel Beermann   +2 more
wiley   +1 more source

The Role of General and Specific Cognitive Abilities in Predicting Performance of Three Occupations: Evidence from Bifactor Models

open access: yesJournal of Intelligence, 2021
Cognitive abilities are related to job performance. However, there is less agreement about the relative contribution of general versus specific cognitive abilities to job performance.
Khalid ALMamari, Anne Traynor
doaj   +1 more source

Electrochemical Carbon Dioxide Reduction to Methanol on Copper‐Based Catalysts: Mechanistic Insights and Industrial Prospects

open access: yesAdvanced Materials, EarlyView.
This review presents a focused and integrated perspective on copper‐based catalysts for the selective electrochemical reduction of CO2 to methanol. It elucidates active site dynamics, mechanistic pathways, and structure–activity relationships, while connecting fundamental insights with catalyst design, reactor engineering, and techno‐economic ...
Debabrata Bagchi   +7 more
wiley   +1 more source

The Need for Ecosystem 4.0 to Support Maintenance 4.0: An Aviation Assembly Line Case

open access: yesApplied Sciences, 2021
Manufacturing and assembling aircraft require hundreds of different machines for various process applications. The machines have different complexity and often different ages; however, they have to ensure a higher precision than other industrial fields ...
Alessandro Giacotto   +3 more
doaj   +1 more source

Analysis of general aviation single-pilot IFR incident data obtained from the NASA Aviation Safety Reporting System [PDF]

open access: yes, 1983
An analysis of incident data obtained from the NASA Aviation Safety Reporting System (ASRS) has been made to determine the problem areas in general aviation single-pilot IFR (SPIFR) operations.
Bergeron, H. P.
core   +1 more source

Materials and System Design for Self‐Decision Bioelectronic Systems

open access: yesAdvanced Materials, EarlyView.
This review highlights how self‐decision bioelectronic systems integrate sensing, computation, and therapy into autonomous, closed‐loop platforms that continuously monitor and treat diseases, marking a major step toward intelligent, self‐regulating healthcare technologies.
Qiankun Zeng   +9 more
wiley   +1 more source

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