Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Ionuț Vasile"'
Publikováno v:
Technologies, Vol 12, Iss 8, p 134 (2024)
The stick–slip phenomenon, the initial stage when the traction wheel starts sliding on the rail, is a critical operation that needs to be detected quickly to control the traction drive. In this study, we have developed an experimental model that us
Externí odkaz:
https://doaj.org/article/b93a7b3d7336452b91d6ceea463cc770
Autor:
Ionel PERJU, Iulia MINEAȚĂ, Iuliana Elena GOLACHE, Margareta CORNEANU, Gelu CORNEANU, Sorina SÎRBU, Elena IUREA, Ionuț Vasile UNGUREANU
Publikováno v:
Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Horticulture, Vol 79, Iss 2, Pp 61-66 (2022)
The present study establishes the influence of changes in climatic conditions on the development of ten sour cherry cultivars existing in the sour cherry germplasm fund from Research Station for Fruit Growing Iaşi, Romania. The first four phenologic
Externí odkaz:
https://doaj.org/article/0479fccddf134107947d5e90fa26312a
Publikováno v:
World Electric Vehicle Journal, Vol 14, Iss 10, p 267 (2023)
Agricultural vehicles, such as tractors, combines, and harvesters, are following the trend of commercial vehicles with a transition from diesel to electric propulsion. Seen as an integrated system, a full-electric tractor is a complex machine with ma
Externí odkaz:
https://doaj.org/article/e10c0cbbe07f4a0ba2570c45d4af3ce9
Publikováno v:
Sensors, Vol 23, Iss 19, p 8064 (2023)
Rail transport comfort is ensured by predictive maintenance and continuous supervision of rail quality. Besides the specialized equipment, the authors are proposing a simple system that can be implemented on operational wagons while in service, aimin
Externí odkaz:
https://doaj.org/article/47d1220f3e96493098a0cb9a03aff602
Publikováno v:
Sensors, Vol 22, Iss 15, p 5731 (2022)
The safety of vehicles is one of the major goals of driving automation. The safety distance is longer for rail vehicles such as trams because of the adherence limitations of the wheel-to-rail system. The major issues of fixed frontal sensing are fake
Externí odkaz:
https://doaj.org/article/908f43c764604c0ead82f32e7c9dade7
Publikováno v:
Sensors, Vol 21, Iss 23, p 8147 (2021)
LiDAR sensors are needed for use in vehicular applications, particularly due to their good behavior in low-light environments, as they represent a possible solution for the safety systems of vehicles that have a long braking distance, such as trams.
Externí odkaz:
https://doaj.org/article/fb6bcf1071d244499a7e1a802c3c08b4
Autor:
Rareș-Andrei Chihaia, Ionuț Vasile, Gabriela Cîrciumaru, Sergiu Nicolaie, Emil Tudor, Constantin Dumitru
Publikováno v:
Applied Sciences, Vol 10, Iss 21, p 7560 (2020)
The research presented in this paper involves the design of a power control system for a hydrokinetic turbine previously tested in real operating conditions. A maximum power point tracking (MPPT) algorithm was designed and simulated using the require
Externí odkaz:
https://doaj.org/article/39787d19a7654810ae46123d112ef010
Akademický článek
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Publikováno v:
INMATEH Agricultural Engineering. :609-616
The development of an electric vehicle harvester for aquatic vegetation is a technical challenge for researchers due to specific requirements: high-torque operation at low travel speeds, high maneuverability, high load capacity, low draught, and affo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d434871c9c65233813ca703bf99f9552
https://doi.org/10.35633/inmateh-69-58
https://doi.org/10.35633/inmateh-69-58
Autor:
Daniela Jicman (Stan), Mihaela Ionela Sârbu, Silvia Fotea, Alexandru Nechifor, Gabriela Bălan, Mihaela Anghele, Claudiu Ionuț Vasile, Elena Niculeț, Nicolae Sârbu, Laura-Florentina Rebegea, Alin Laurențiu Tatu
Publikováno v:
Medicina, Vol 58, Iss 6, p 751 (2022)
Background and Objectives: Oral mucositis, a severe non-hematological complication, can be induced by chemoradiotherapy. It is associated with severe local dysfunction, severely affecting the patient’s quality of life; it increases the risk of oral
Externí odkaz:
https://doaj.org/article/09ecbd43f58c4221978a43d2b661fff7