Orthogonal Optimization Research on Various Nozzles of High-Speed Centrifugal Spinning
Frontiers in Bioengineering and Biotechnology, 2022 High-speed centrifugal spinning is a burgeoning method of fabricating nanofibers by use of the centrifugal force field. This article studied four different spinning nozzles, which were called stepped nozzle, conical-straight nozzle, conical nozzle, and ...
Zhiming Zhang +6 more
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DESIGN FACTORS FOR PALM-TREE POLLINATOR [PDF]
Journal of Soil Sciences and Agricultural Engineering, 2007 The aims of this study are to design, construct, and evaluate a simple pollination-device for date palm trees. The designed pollination device consists of fan fixed on small electrical motor of 12 volt, operated by a dry battery, pollination conical ...
I. Yehia
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Numerical Study of Pipeline Distribution Effect on the Performance of Pasty Propellant Rocket Motor
Space: Science & Technology, 2023 This paper reports the numerical research on PPRM (pasty propellant rocket motor) through computational fluid dynamics simulation along with pipeline design comparison based on simulation results.
Renjie Hu, Weizong Wang
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A 3D-Printed Continuously Variable Transmission for an Electric Vehicle Prototype
Machines, 2022 This paper aims to present the design of a new 3D-printed continuously variable transmission (CVT) developed for an electric vehicle prototype competing in Shell Eco-marathon electric battery category, a world-wide energy efficiency competition sponsored
Marcos R. C. Coimbra +2 more
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Design of a new-concept conical positive displacement slurry pump for continuous de-clogging [PDF]
MATEC Web of Conferences, 2019 Slurry pumps are extensively used in the construction industry while positive displacement screw pumps are used in most mobile concrete pump applications. The aggregate size is known to significantly affect pump performance in terms of clogging.
Vasileiou G. +4 more
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PERANCANGAN MODIFIKASI MESIN BENDING ROTARY BAJA APLIKASI STAND POT BUNGA
Rekayasa Mesin, 2022 Plants grown in pots continue to grow year after year. A flower pot support or flower pot stand is required to add aesthetic value and save space. The purpose of this research is to develop a steel rotary bending machine design for flower pot stand ...
Ruzita Sumiati +3 more
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Axial position estimation of conical shaped motor for green taxiing application [PDF]
2016 IEEE Energy Conversion Congress and Exposition (ECCE), 2016 This paper considers the possibility of adopting a conical shaped motor for Green Taxiing (GT) application. This topology of motor has been selected in order to obviate the presence of external declutching system (i.e. mechanical or electromagnetic clutch) interposed between the electric actuator and the wheel.
S. Roggia +3 more
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Axial Position Estimation of Conical Shaped Motors for Aerospace Traction Applications
IEEE Transactions on Industry Applications, 2017 This paper is concerned with the use of conical induction machines. Such machines are extremely valuable when apart from the rotational torque output, an axial translation of the rotor is also required. The inherent attraction between the stator and rotor of any machine, combined with the geometry of a conical machine will provide the required axial ...
Roggia, S. +3 more
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Bearingless Five-Axis Rotor Levitation with Two Pole Pair Separated Conical Motors [PDF]
2009 IEEE Industry Applications Society Annual Meeting, 2009 n ...
Peter Kascak +4 more
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MODERNIZATION OF THE MACHINE FOR HYDROTHERMAL TREATMENT OF GRAIN
Zernovì Produkti ì Kombìkorma, 2022 The purpose of hydrothermal processing of grain is to change its initial technological properties in the direction of stabilization and maintaining them at the optimal level for the further process of processing it into the final product - flour or ...
A. Aleksashin, G. Goncharuk
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