Results 61 to 70 of about 30,925 (214)

Analisis Perbandingan Respon Dinamis Dari Kendaraan Yang Menggunakan Shock Absorber Hidrolis Dan Yang Menggunakan Sistem Peredam Dual Flywheel

open access: yesJurnal Teknik ITS, 2017
Dalam upaya mendapatkan kenyamanan dan keamanan kendaraan pada mobil MPV berbagai macam teknologi peredam pun dilakukan. Untuk itu dilakukan pemodelan dan analisis untuk Shock absorber Hidrolis dan peredam Dual flywheel untuk melihat besar ketahanan dari
Piendraswarti Soelistyaning Pangastuti   +1 more
doaj  

Design and analysis of a high‐integration and low‐loss bearingless flywheel motor in vehicle

open access: yesElectronics Letters, 2021
This study investigates an outer rotor bearingless flywheel motor for flywheel batteries in vehicle that exhibits the advantages of high integration and low loss due to outer rotor direct‐drive and bearingless technologies.
Fan Yang   +3 more
doaj   +1 more source

Breeding 5.0: Artificial intelligence (AI)‐decoded germplasm for accelerated crop innovation

open access: yesJournal of Integrative Plant Biology, EarlyView.
ABSTRACT Crop breeding technologies are vital for global food security. While traditional methods have improved yield, stress tolerance, and nutrition, rising challenges such as climate instability, land loss, and pest pressure now demand new solutions.
Jiayi Fu   +4 more
wiley   +1 more source

Comparative energy storage assessment item [PDF]

open access: yes, 1984
This analysis, a Space Station application study, rediscovered Integrated Power and Attitude Control (IPAC) and found the approach to have lower initial and resupply weight and lower initial and resupply cost than either battery/CMG or regenerative fuel ...
Giudici, B.
core   +1 more source

Spaceflight and sport science: Physiological monitoring and countermeasures for the astronaut–athlete on Mars exploration missions

open access: yesExperimental Physiology, EarlyView.
Abstract Long‐duration spaceflight impacts essentially every system in the human body, resulting in multisystem deconditioning that might impair the health and performance of crewmembers, particularly on long‐duration exploration missions to Mars. In this review, we apply the sport science model of athlete monitoring, testing and training to astronauts;
Luke DeVirgiliis   +8 more
wiley   +1 more source

Inertial Energy Storage Integration with Wind Power Generation Using Transgenerator–Flywheel Technology

open access: yesEnergies
A new type of generator, a transgenerator, is introduced, which integrates the wind turbine and flywheel into one system, aiming to make flywheel-distributed energy storage (FDES) more modular and scalable than the conventional FDES.
Yi Deng, Mehrdad Ehsani
doaj   +1 more source

Flywheel Energy Storage for Automotive Applications

open access: yesEnergies, 2015
A review of flywheel energy storage technology was made, with a special focus on the progress in automotive applications. We found that there are at least 26 university research groups and 27 companies contributing to flywheel technology development ...
Magnus Hedlund   +4 more
doaj   +1 more source

Isometric training at longer muscle–tendon complex lengths: A potential countermeasure to impaired neuro‐muscle–tendon function during space travel

open access: yesExperimental Physiology, EarlyView.
Abstract Manned space exploration to distant destinations, including Mars, continues to be an aspiration of humankind. Space travel does, however, present many challenges to the body, amongst which adaptation to microgravity is perhaps the largest. For instance, both short and long manned spaceflight missions have shown substantial deleterious effects ...
Gerard McMahon   +2 more
wiley   +1 more source

THE REDUCTION OF VIBRATIONS IN A CAR – THE PRINCIPLE OF PNEUMATIC DUAL MASS FLYWHEEL [PDF]

open access: yesScientific Journal of Silesian University of Technology. Series Transport, 2014
The dual-mass flywheel replaces the classic flywheel in such way that it is divided into two masses (the primary mass and the secondary mass), which are jointed together by means of a flexible interconnection. This kind of the flywheel solution enables
Robert GREGA   +2 more
doaj  

ATHLETIC: An exoskeleton countermeasure exercise device for resistive and plyometric training in deep‐space missions

open access: yesExperimental Physiology, EarlyView.
Abstract Prolonged exposure to weightlessness leads to loss of muscle and bone mass. Therefore, astronauts on board the International Space Station (ISS) currently perform mandatory daily exercises. ISS missions usually last 6 months, and future missions will become significantly longer when going, for example, to Mars.
Jonas Böcker   +6 more
wiley   +1 more source

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