Results 11 to 20 of about 171,290 (313)

Ansie sociali

open access: yesCambio. Rivista sulle Trasformazioni Sociali, 2021
.
Norbert Elias, Novella Livi
openaire   +3 more sources

Machine Learning-Based Radar Perception for Autonomous Vehicles Using Full Physics Simulation

open access: yesIEEE Access, 2020
Safety critical systems in Advanced Driver Assistance Systems (ADAS) depend on multiple sensors to perceive the environment in which they operate. Radar sensors provide many advantages and complementary capabilities to other available sensors but are not
Arien P. Sligar
doaj   +1 more source

Numerical analysis of subsoil-reinforced concrete slab interaction [PDF]

open access: yes, 2018
This article presents the numerical modeling of interaction between a reinforced concrete slab and subsoil using ABAQUS. Subsoil was simulated as both homogeneous half-space and inhomogeneous half-space.
Le, Tuan Duc   +2 more
core   +1 more source

An Approach to Modelling Friction-Stir Welded Joints in Forming [PDF]

open access: yesMATEC Web of Conferences
The use of multi-material components in the automotive industry is increasing, driven by the demand for lightweight construction to reduce emissions.
Feix Werner   +3 more
doaj   +1 more source

Analysis of microsprings for calculating the force produced by microactuators [PDF]

open access: yes, 2002
We present models of two types of microsprings namely box-spring and zig-zag spring that can be used to measure the force generated by microactuators. The spring constant for both springs is calculated by FEM using ANSYS software.
Li, Lijie, Uttamchandani, Deepak G.
core   +1 more source

Computational modelling and experimental characterisation of heterogeneous materials [PDF]

open access: yes, 2009
Heterogeneous materials can exhibit behaviour under load that cannot be described by classical continuum elasticity. Beams in bending can show a relative stiffening as the beam depth tends to zero, a size effect.
A.C. Eringen   +14 more
core   +1 more source

Establishing Flow Stress and Elongation Relationships as a Function of Microstructural Features of Ti6Al4V Alloy Processed using SLM

open access: yesDesigns, 2019
Selective laser melting (SLM) is an attractive technology for fabricating complex metal parts with reduced number of processing steps compared to traditional manufacturing technologies.
Javed Akram   +2 more
doaj   +1 more source

Geometry and mass optimization of box-shape beams with non-linear walls for local buckling due to bending [PDF]

open access: yesНаучно-технический вестник Брянского государственного университета, 2019
This article explores the possibility of optimizing geometry and mass of a beam based on the conditions for ensuring local buckling. The subject of the study is a box-shaped beam with non-linear walls.
Manzhula K.P., Naumov A.V.
doaj   +1 more source

Simulação numérica de barras em dupla cantoneira enrijecida formadas a frio com travejamento em quadro submetidas à compressão

open access: yesRevista Principia, 2022
Cantoneiras enrijecidas de aço formadas a frio podem apresentar três modos críticos de instabilidade. Entretanto, barras em seção composta podem apresentar outros modos de acordo com o tipo, a disposição e a configuração das conexões. Barras compostas em
João Paulo Monteiro Couto   +3 more
doaj   +1 more source

Thermal modeling of a mini rotor-stator system [PDF]

open access: yes, 2009
In this study the temperature increase and heat dissipation in the air gap of a cylindrical mini rotor stator system has been analyzed. A simple thermal model based on lumped parameter thermal networks has been developed.
Aarts, Ronald   +4 more
core   +3 more sources

Home - About - Disclaimer - Privacy