Results 11 to 20 of about 1,357,393 (263)

Extracting Clinically Relevant Data from Biomechanical Modeling of Surgical Treatment Options for Spinal Injury in Damaged Vertebrae Th10, Th11 [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Математика. Механика. Информатика, 2019
Two three-dimensional geometric solid-state models of the Th7-L1 spinal segment (Model 1, Model 2) with metal construction were built. Models include the vertebrae Th7, Th8, Th9, Th10, Th11, Th12, L1, intervertebral discs, facet joints and ligaments, and
Donnik, Anna M.   +7 more
doaj   +1 more source

Municipal solid wastes quantification and model forecasting [PDF]

open access: yesGlobal Journal of Environmental Science and Management, 2023
BACKGROUND AND OBJECTIVES: The amount of solid waste produced and its impact on communities and the environment are becoming a global concern. This study aims to assess the amount, composition, and prediction models of solid waste generation in the study
Y. Teshome   +3 more
doaj   +1 more source

Modification of rack-and-pinion transmission design with increased resource

open access: yesDiagnostyka, 2022
In this paper, the mechanism of a slotting spindle head for the implementation of rectilinear motion based on a rack and pinion is considered. A three-dimensional modeling procedure of the slotting head elements for a multioperational machine tool of the
Oleg Krol   +2 more
doaj   +1 more source

Cluster algorithm for a solid-on-solid model with constraints [PDF]

open access: yesPhysical Review B, 1992
10 pages, 3 figures appended as ps ...
Hasenbusch, M.   +3 more
openaire   +3 more sources

Creation of Three-Dimensional Solid-State Models of a Spine with Transpedicular Fixation Using a Specialized Software [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Математика. Механика. Информатика, 2019
Biomechanical experiments are widely used to study the mechanical characteristics of spinal elements under various types of loading. The correct construction of three-dimensional models is especially important for studying the behavior of the spine after
Donnik, Anna M.   +8 more
doaj   +1 more source

Development of solid tire model for finite element analysis of compressive loading [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2021
A solid tire model for forklift trucks has been developed in order to investigate tire performance while supporting a compressive load. The rubber compounds used for solid tire layers were tested to obtain their stress-strain characteristics and to ...
Juthanee Phromjan, Chakrit Suvanjumrat
doaj   +1 more source

Revealing unconventional host–guest complexation at nanostructured interface by surface-enhanced Raman spectroscopy

open access: yesLight: Science & Applications, 2021
Interfacial host–guest complexation offers a versatile way to functionalize nanomaterials. However, the complicated interfacial environment and trace amounts of components present at the interface make the study of interfacial complexation very difficult.
Gan-Yu Chen   +11 more
doaj   +1 more source

A New LB Model for Solid-liquid Conjugate Boiling Heat Transfer [PDF]

open access: yesZhengzhou Daxue xuebao. Gongxue ban, 2023
To avoid the simulation error caused by the consistent solid-liquid energy transfer rate in the boiling heat transfer LB( lattice Boltzmann) model, different energy transfer rates of solid and liquid are successfully distinguished by tentatively ...
CAO Hailiang   +6 more
doaj   +1 more source

Development of a solid bolt/nut model utilized in 3D-FE structural analysis for bolted joints

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2018
This study aims to develop a solid bolt/nut model utilized in 3D-FE analysis for the strength design of mechanical structures with bolted joints to obtain the internal forces and the bending moment acting on the bolt/nut assembly.
Masaya HAGIWARA, Tomohiro KAWAMURA
doaj   +1 more source

Solid charged-core model of ball lightning [PDF]

open access: yesAnnales Geophysicae, 2010
In this study, ball lightning (BL) is assumed to have a solid, positively-charged core. According to this underlying assumption, the core is surrounded by a thin electron layer with a charge nearly equal in magnitude to that of the core.
D. B. Muldrew
doaj   +1 more source

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