Results 41 to 50 of about 15,056 (227)
Pultruded composite tubes for crashworthiness [PDF]
, 2009 C
Palanivelu, Sivakumar
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steel research international, EarlyView.The high‐strain‐rate behavior of resistance spot‐welded DP800–DP1000 joints is investigated. Results show that microstructural gradients across BM–HAZ–FZ govern hardness, strain rate sensitivity, and failure modes. While strength increases with strain rate, energy absorption is controlled by ductility, with DP800–DP800 joints showing superior ...
Pankaj Shrivastava, Velaphi Msomi
wiley +1 more source
Crashworthiness Analysis of S-Shaped Structures Under Axial Impact Loading
Latin American Journal of Solids and StructuresTo mitigate shock forces in collision events, thin-walled members are used as energy absorber. In this article, crashworthiness of single-cell and multi-cell S-shaped members with various cross-sections including triangular, square, hexagonal, decagon ...
Sobhan Esmaeili-Marzdashti +2 more
doaj +1 more source
, 2020 Analyzing crash worthiness of the automotive parts has been posing a great challenge in the sheet metal and automotive industry since several decades.
Chandran, Sarath, Verleysen, Patricia
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Quantile-based optimization under uncertainties using adaptive Kriging surrogate models [PDF]
, 2016 Uncertainties are inherent to real-world systems. Taking them into account is crucial in industrial design problems and this might be achieved through reliability-based design optimization (RBDO) techniques.
Bourinet, J. -M. +3 more
core +3 more sources
Engineering Reports, Volume 8, Issue 4, April 2026.This review consolidates insights from recent studies on the dynamic mechanical behavior and structural integrity of NFCs under conditions such as impact, fatigue, vibration, and strain‐rate effects. The review critically examines how fiber type, matrix selection, fiber‐matrix interface treatments, hybridization strategies, and environmental aging ...
Habtemariam Mersha Adam +2 more
wiley +1 more source
NASA/FAA general aviation crash dynamics program [PDF]
, 1981 The program involves controlled full scale crash testing, nonlinear structural analyses to predict large deflection elastoplastic response, and load attenuating concepts for use in improved seat and subfloor structure.
Carden, H. D. +2 more
core +1 more source
Detecting Distracted Driving with Deep Learning [PDF]
, 2017 © Springer International Publishing AG 2017Driver distraction is the leading factor in most car crashes and near-crashes. This paper discusses the types, causes and impacts of distracted driving.
A Nabo +9 more
core +2 more sources
Advanced Engineering Materials, Volume 28, Issue 5, 4 March 2026.The work demonstrates that strategic wall‐thickness grading in diamond triply periodic minimal surface lattices enables precise tuning of deformation and failure behavior under compression. Different gradation patterns guide how and where the structure collapses, improving energy absorption or promoting controlled brittle failure.
Giovanni Rizza +3 more
wiley +1 more source
Design of isotropic porous plates for use in hierarchical plate-lattices
Materials & Design, 2021 This work deals with the elastic and plastic properties of two-dimensional periodic metamaterials. Design maps are developed to ensure their isotropic elastic response while attaining the theoretical stiffness limits.
Julian N. Heidenreich +3 more
doaj +1 more source