Results 11 to 20 of about 172 (131)
CONTEMPORARY PLANETARY GEARBOXES AND THEIR CALCULATION [PDF]
Proceedings on Engineering SciencesThe increased demands for driver comfort and stringent pollution control measures have resulted in a revival of planetary gearboxes for road applications, due to their possibility to change the transmission ratio under load in synchronism with engine ...
Željko Vrcan +4 more
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IOP Conference Series: Materials Science and Engineering, 2019 This paper outlines the optimum selection procedure for a two-speed planetary gear train with four external shafts based on two design and operational criteria: radial dimensions and efficiency. The paper outlines how to quickly determine the structure and important basic parameters of two-speed planetary gear trains that meet predefined transmission ...
Troha, Sanjin +2 more
openaire +3 more sources
Advances in Mechanical Engineering, 2017 The planetary gear trains are commonly used in automotive transmissions. A practical method to analyze planetary gear train for speed ratio determination is lever analogy.
Y Gene Liao, Ming-Yen Chen
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Innovative design of a transmission mechanism for variable speed wind turbines
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2015 An innovative transmission mechanism, referred to here as an independently controllable transmission (ICT), for application in variable speed wind turbines is described.
Guan-Shyong HWANG, Chung-Chi LIN
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Data‐Driven Materials Science for Energy‐Sustainable Applications
Advanced Materials, EarlyView.Data‐driven approaches powered by artificial intelligence are transforming materials discovery for energy sustainability. This review examines how auto‐generated high‐quality materials databases and domain‐specific language models accelerate research in photovoltaics, thermoelectrics, batteries and magnetic materials. Applications involve extraction of
Jacqueline M. Cole
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Advanced Robotics Research, EarlyView.This review maps the methods to monitor robots’ health by fusing vibration, sound, control signals, vision, force, and oil information with artificial intelligence. It identifies deep learning, transfer learning, digital twins, and physics‐informed models as key methodological pathways enabling earlier diagnosis, safer human–robot collaboration, and ...
Yuting Qiao +6 more
wiley +1 more source
Counting cases, conserving species: addressing highly pathogenic avian influenza in wildlife
Biological Reviews, EarlyView.ABSTRACT Highly pathogenic avian influenza (HPAI) has become a critical threat to wildlife, shifting from a seasonal epizootic to a persistent, year‐round panzootic with global consequences. Here, we summarise the origin, evolutionary mechanisms, and expanding host range of the current H5N1 virus (clade 2.3.4.4b) and assess its impact on wildlife. Over
Ulrich Knief +4 more
wiley +1 more source
Structural synthesis and classification of planetary gear-cam mechanisms using graph theory
Al-Qadisiyah Journal for Engineering ScienceThis paper presents a comprehensive study on the structural synthesis and classification of planetary gear mechanisms (PGCMs), which combine the advantages of planetary gear trains (PGTs) and cam mechanisms to produce precise, intermittent, or variable ...
Farah M. Saoud +2 more
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Business Strategy and the Environment, EarlyView.ABSTRACT Corporate sustainability has become a strategic priority in response to growing regulatory, social and environmental pressures, placing greater emphasis on governance structures, such as board composition, that shape the incorporation of ethical and sustainable values into corporate decision‐making.
Isabel‐María García‐Sánchez +3 more
wiley +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Environmental entrepreneurship and eco‐innovation, although cornerstones in the transition to a sustainable world, form a research nexus that remains largely understudied. We draw on the theory of complexity and the notion of cultural, temporal, and relational complexities to explain the process of eco‐innovation among environmental small ...
Georgios Outsios, Stefan Chichevaliev
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