Results 11 to 20 of about 9,782,476 (251)

Prediction of material damage in orthotropic metals for virtual structural testing [PDF]

open access: yes, 2010
Models based on the Continuum Damage Mechanics principle are increasingly used for predicting the initiation and growth of damage in materials. The growing reliance on 3-D finite element (FE) virtual structural testing demands implementation and ...
Ravindran, S.
core   +7 more sources

CONFIGURATIONAL FORCES IN STRUCTURAL AND CONTINUUM OPTIMISATION [PDF]

open access: yes, 2008
This thesis deals with optimisation using the principles of continuum mechanics. Both shape and mesh optimisation will be covered. A unified approach will be introduced to obtain shape and mesh optimisation for hyperelastic, hyperelastodynamic and ...
UTHMAN, Z
core   +7 more sources

A General Bayesian Framework for Ellipse-based and Hyperbola-based Damage Localisation in Anisotropic Composite Plates [PDF]

open access: yes, 2015
This paper focuses on Bayesian Lamb wave-based damage localization in structural health monitoring of anisotropic composite materials. A Bayesian framework is applied to take account for uncertainties from experimental time-of-flight measurements and ...
GUSKOV, Mikhail   +3 more
core   +1 more source

Two unbound granular materials stiffness analysis with staged repeated load CBR test [PDF]

open access: yesMATEC Web of Conferences, 2019
Design methods of flexible pavements in many countries are based on linear elastic behaviour model for Unbound Granular Materials (UGM). In this context, parameters required to characterize an UGM in structural analysis of pavements are Stiffness modulus
Salmi Abdelaziz   +2 more
doaj   +1 more source

Effective Energy Transfer for Green, Orange, and Red Phosphorescent Organic Light‐Emitting Diodes Based on a Bipolar Deep‐Blue Emitter with Low Efficiency Roll‐Off at High Brightness

open access: yesAdvanced Photonics Research, 2021
Of paramount significance in phosphorescent organic light‐emitting diodes (PHOLEDs) are the facts that Förster resonance energy transfer (FRET) must be sufficient and back energy transfer should be prohibited.
Guo-Xi Yang   +7 more
doaj   +1 more source

Structural elements formed from castable material [PDF]

open access: yes, 2004
A structural element formed from castable material, said structural element comprising: a plurality of fibre reinforced plastic, tubular members; a plurality of fibre reinforced plastic, spacer members, said spacer members extending between said ...
Van Erp, Gerardus Maria
core   +1 more source

The Development of a Materials Database in China

open access: yesData Science Journal, 2007
As carriers and circulators of information, materials databases have been more and more extensively applied in the production of, scientific research on, and circulation and application of modern materials.
Xia Li   +4 more
doaj   +1 more source

Identification of factors on the possibility of bamboo as a scaffolding and a formwork material in Ethiopia

open access: yesCogent Engineering, 2022
From several countries trend bamboo has been used as a scaffolding material in building projects. Nonetheless, Ethiopia is known for the high population of bamboo vegetation such utilization of the material remained untapped. The purpose of this paper is
Ermias A. Amede   +3 more
doaj   +1 more source

International Standards for Bamboo as a Structural Material

open access: yes, 2005
This report deals with the publication of international standards by ISO (International Organization for Standardization) on bamboo as a structural material.
Janssen, J.J.A.
core   +1 more source

Properties of Pervious Concrete Containing Scrap Tyre Tubes

open access: yesMATEC Web of Conferences, 2017
There is a huge quantity of waste tyre tubes generated every year due to the increasing of motorcycle user. Therefore, recycling of the waste tyre tubes is become mandatory.
Boon Koh Heng   +2 more
doaj   +1 more source

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