Zobrazeno 1 - 10
of 7 101
pro vyhledávání: '"load distribution"'
Publikováno v:
Science and Engineering of Composite Materials, Vol 31, Iss 1, Pp 205-15 (2024)
It has been proved by experiments that the soft layers can effectively adjust the load distribution ratio of composite pre-tightened tooth connection, but theoretical research on the composite pre-tightened tooth connection embedded with soft layers
Externí odkaz:
https://doaj.org/article/c4fb2b08d2b54562baadd690f14d38b3
Autor:
Yuta Okada, Hiroshi Nishiura
Publikováno v:
Infectious Disease Modelling, Vol 9, Iss 3, Pp 645-656 (2024)
Although epidemiological surveillance of COVID-19 has been gradually downgraded globally, the transmission of COVID-19 continues. It is critical to quantify the transmission dynamics of COVID-19 using multiple datasets including wastewater virus conc
Externí odkaz:
https://doaj.org/article/fa153e3b53a746d4883f3dcbd0119ca9
Publikováno v:
Xibei Gongye Daxue Xuebao, Vol 42, Iss 4, Pp 634-642 (2024)
To reveal the dynamic load distribution characteristics of planetary roller screw mechanism under the high-speed operating conditions, based on the spiral surface equation and deformation coordination relationship, a static contact force calculation
Externí odkaz:
https://doaj.org/article/dde92c75f7f94f0e8d54fe34a5970191
Publikováno v:
Chinese Journal of Mechanical Engineering, Vol 37, Iss 1, Pp 1-11 (2024)
Abstract Cam-lobe radial-piston hydraulic motors are widely used as rotation driving units for various marine machinery owing to their ultrahigh output torque (more than 100 kN m). A multi-row cam roller bearing (MCRB) is the key component that direc
Externí odkaz:
https://doaj.org/article/e27fe767bde542e1aa2dec3970c5a948
Publikováno v:
Railway Engineering Science, Vol 32, Iss 4, Pp 444-460 (2024)
Abstract The dynamic load distribution within in-service axlebox bearings of high-speed trains is crucial for the fatigue reliability assessment and forward design of axlebox bearings. This paper presents an in situ measurement of the dynamic load di
Externí odkaz:
https://doaj.org/article/7f98c4a2f1b84e298fd8071c107baf10
Publikováno v:
Meitan kexue jishu, Vol 52, Iss 6, Pp 29-39 (2024)
Irregular upper gobs may increase the risk of rock burst incidents in coal mines. Investigating the rock burst mechanism in the complex mining spatial structure of multi-seam rock bursts is essential for ensuring the safe extraction of coal resources
Externí odkaz:
https://doaj.org/article/48b44ed8a97446688e05c82686e8bc1e
Publikováno v:
Global Energy Interconnection, Vol 7, Iss 3, Pp 270-283 (2024)
Expanding photovoltaic (PV) resources in rural-grid areas is an essential means to augment the share of solar energy in the energy landscape, aligning with the “carbon peaking and carbon neutrality” objectives. However, rural power grids often la
Externí odkaz:
https://doaj.org/article/05a289f857fb4b7abb74207adcb6fa09
Publikováno v:
The Baltic Journal of Road and Bridge Engineering, Vol 19, Iss 3 (2024)
Truck presence on bridges is random. Trucks may centrically or eccentrically appear on a bridge span in one or more lanes, which will cause extra load effects on girder components and eventually influence structural performance. Especially when truck
Externí odkaz:
https://doaj.org/article/383a849882cf494e8898c023539eb7a7
Publikováno v:
Sports Medicine - Open, Vol 10, Iss 1, Pp 1-12 (2024)
Abstract Background In contact sports, an impact on the jaw can generate destructive stress on the tooth-bone system. Mouthguards can be beneficial in reducing the injury risk by changing the dynamics of the trauma. The material properties of mouthgu
Externí odkaz:
https://doaj.org/article/3e31d562168d4703a8964aca44ced692
Publikováno v:
Jixie chuandong, Vol 48, Pp 109-115 (2024)
Based on the thread tooth load distribution of the inverted planetary roller screw mechanism（IPRSM）, the influence of roller modification and screw modification on the load distribution is analyzed. The results show that the uneven load on the sc
Externí odkaz:
https://doaj.org/article/52d11c9ce373421e8920e1d68c5ee794