Zobrazeno 1 - 10
of 1 663
pro vyhledávání: '"Tractive force"'
Publikováno v:
Eng, Vol 5, Iss 3, Pp 1641-1656 (2024)
Rail traction and resistance play an essential role in the efficient operation of rail systems. The nature of traction is based on the balance between static friction and generated force at the perimeter of the driving wheels. The main objective of t
Externí odkaz:
https://doaj.org/article/8f5dd6348ad3405f889df900c88d060d
Publikováno v:
Mathematical Biosciences and Engineering, Vol 20, Iss 12, Pp 21451-21466 (2023)
Dynamic orthoses have a significant effect on the treatment of elbow capsular contracture. Because of the lack of quantitative research on traction forces, determining the appropriate traction force to help stretch soft tissues and maintain the joint
Externí odkaz:
https://doaj.org/article/3671d94877e34077bba7c122ac01db29
Autor:
Sayakhat Nukeshev, Kairat Yeskhozhin, Dimitar Karaivanov, Mikalai Ramaniuk, Erzhan Akhmetov, Bakhitbek Saktaganov, Khozhakeldi Tanbayev
Publikováno v:
International Journal of Technology, Vol 14, Iss 1, Pp 109-118 (2023)
An original technical solution is proposed that permits the application of a main fertilizer dose once in 4-5 years at a depth of 6-25 cm with an inclined belt. The work aims to investigate the interaction between the proposed working tool (ripper
Externí odkaz:
https://doaj.org/article/3b60f90324e2425fbb77b2b2bb28f2c6
Publikováno v:
Avtomobilʹnyj Transport (Harʹkov), Vol 50, Pp 40-50 (2022)
Problem. The disadvantage of the existing dependencies for determining the possibility of the automobile drive wheel slip with the maximum use of engine power and indicators of the interaction of the drive wheels with the supporting surface is that
Externí odkaz:
https://doaj.org/article/18e7b71469d1441a95e2f701471a348f
Akademický článek
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Redistribution of tractive force per axle for electric locomotives with asynchronous traction motors
Autor:
N. D. Shilin, S. N. Prokof'ev
Publikováno v:
Вестник Научно-исследовательского института железнодорожного транспорта, Vol 81, Iss 2, Pp 148-156 (2022)
Introduction. Improving the traction and adhesion properties of freight electric locomotives is currently an urgent issue for the domestic locomotive industry. The increase in the mass and speed of trains enables to seek new ways and possibilities fo
Externí odkaz:
https://doaj.org/article/072d61f793d840a29bd50dd670daa2ce
Akademický článek
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Publikováno v:
Инженерные технологии и системы, Vol 31, Iss 1, Pp 127-142 (2021)
Introduction. When carrying out an energy assessment of agricultural machines and traction tests of tractors, the most important indicator is the value of the tractive effort. The existing methods for determining the tractive effort of tractors imply
Externí odkaz:
https://doaj.org/article/7b5fdec0cfce4d3fb57b31e47204e89a
Publikováno v:
Agraarteadus, Vol 31, Iss 1, Pp 10-16 (2020)
The movement conditions experienced by an agricultural gantry system along the solid and level ground surface of permanent artificial tracks must make it possible to generate most of its maximum tractive force. Concurrently, the adhesive ability of t
Externí odkaz:
https://doaj.org/article/89138c83a7b445a1a1cd12a0b2eba4b4
Autor:
A. Ashok Kumar, V.K. Tewari
Publikováno v:
Journal of Agriculture and Food Research, Vol 5, Iss , Pp 100180- (2021)
A mechatronic-based embedded system was used to measure and display the dynamic wheel axle torque and tractive force of different tractor-implement combinations. It included a special transducer to measure drive wheel torque of a tractor, and an embe
Externí odkaz:
https://doaj.org/article/c04080b4c63e47898c3fac1eca10fd7b