Zobrazeno 1 - 10
of 1 512
pro vyhledávání: '"heavy load"'
Publikováno v:
Вестник Научно-исследовательского института железнодорожного транспорта, Vol 83, Iss 3, Pp 205-214 (2024)
Introduction. The need to rapidly increase the volume of railway transport is ensured by the use of heavy-load trains of increased weight and higher carriage axle loads. The capacity of the railway infrastructure does not always allow for unlimited u
Externí odkaz:
https://doaj.org/article/93f596b9cf834976ad652cb3f69c4522
Publikováno v:
Industrial Robot: the international journal of robotics research and application, 2024, Vol. 51, Issue 3, pp. 465-478.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/IR-11-2023-0273
Publikováno v:
Zhongguo Jianchuan Yanjiu, Vol 19, Iss 3, Pp 319-324 (2024)
ObjectivesIn order to meet the practical requirements for simulating ship motion in adverse sea conditions on land, the development of a high-speed heavy-load and large-travel lifting platform is necessary.MethodsAiming at the characteristics of movi
Externí odkaz:
https://doaj.org/article/34e8d0cd95a14b84ab913650cd2fab16
Publikováno v:
Circuit World, 2022, Vol. 50, Issue 1, pp. 82-89.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/CW-07-2022-0199
Publikováno v:
Information, Vol 15, Iss 9, p 535 (2024)
The wheel–rail contact force is a crucial indicator for ensuring the secure operation of a heavy-load train. However, obtaining the real-time wheel–rail contact force of a heavy-load train is a challenging task as, due to safety considerations, i
Externí odkaz:
https://doaj.org/article/8831a1e55aee4376b1d9367ce86a79e6
Publikováno v:
Tạp chí Khoa học và Công nghệ, Pp 48-53 (2023)
The construction of onshore wind powers requires an access road network, whose pavement design is challenging due to the complexity of ground conditions subjected to heavy vehicles. A thick pavement structure, therefore, is often required following t
Externí odkaz:
https://doaj.org/article/4c8db5e2a41048ea8a95e0e0f1bf2125
Publikováno v:
Jixie chuandong, Vol 47, Pp 126-135 (2023)
Under the alternating load, the chain of high-speed heavy-duty bucket hoist passes through hundreds of thousands or more shocks, and the final failure mode is mainly chain plate fatigue fracture. There is no report on this kind of chain fatigue teste
Externí odkaz:
https://doaj.org/article/765f1c33cee347be9a397be09f384b37
Publikováno v:
PeerJ, Vol 12, p e16912 (2024)
Background The main purpose of the study was to examine whether heavier loads might have an effect on ground reaction forces and plantar pressures. Methods Ninety-six elite intervention police officers were recruited in this cross-sectional study. Gr
Externí odkaz:
https://doaj.org/article/e7ccaecd4795483ca95904a194e38841
Publikováno v:
Energies, Vol 17, Iss 13, p 3219 (2024)
Pulsating high-frequency voltage injection can be used for the sensorless control of a surface-mounted permanent magnet synchronous motor (SPMSM) at zero- and low-speed ranges. However, the sensorless capability still faces challenges to the requirem
Externí odkaz:
https://doaj.org/article/71bd579f420240a0882a5d368da3625d
Autor:
Pavel Oleynik, Vladimir Efimov
Publikováno v:
Applied Sciences, Vol 14, Iss 9, p 3565 (2024)
The article focuses on the erection of residential buildings from large-sized volumetric blocks as a modern and progressive trend in housing construction. It is noted that one of the major tasks in the development of this promising area of constructi
Externí odkaz:
https://doaj.org/article/f2b5acdc636248b18698978b0437281f