Results 11 to 20 of about 5,662,897 (253)

Final Report of Working Group 3 in the Mixed Mode Task Force [PDF]

open access: yes, 2021
As part of its inquiry into mixed mode scenarios, the Task Force has been charged with examining and seeking to develop model standards and criteria applicable to mixed mode dispute resolution.
Fraser, Veronique   +1 more
core   +1 more source

Effects of stitching on delamination of satin weave carbon-epoxy laminates under mode I, mode II and mixed-mode I/II loadings [PDF]

open access: yes, 2010
The objective of the present study is to characterize the effect of modified chain stitching on the delamination growth under mixed-mode I/II loading conditions.
Trabelsi, Walid   +2 more
core   +1 more source

The effect of thickness on out-of-plane constraint in terms of the T-stress [PDF]

open access: yesFracture and Structural Integrity, 2014
The plastic zone is theoretically and numerically analyzed for various combinations of the nonsingular terms xx T to zz T ratios in connection with specimen thickness under mode I loading.
Yu.G. Matvienko
doaj   +3 more sources

3D Printing of Fungus-Chicken Bone Powder Mixed Gel System and Its Texture Modification

open access: yesShipin gongye ke-ji, 2022
In this study, the fungus-chicken bone meal coagulation system was used to manufacture texture adjustment products with attractive shape and rich nutrition using 3D printing technology. Firstly, the effects of different bone powder addition ratios on the
Wenqi ZHENG   +5 more
doaj   +1 more source

Highly sensitive 3D metamaterial sensor based on diffraction coupling of magnetic plasmon resonances

open access: yesResults in Physics, 2019
We theoretically investigate the diffraction coupling of magnetic plasmon (MP) resonances in three-dimensional (3D) metamaterials comprising a rectangular array of metallic vertical split-ring resonators (VSRRs).
Jing Chen   +7 more
doaj   +1 more source

Numerical modelling of composite laminates with through-thickness-reinforcements [PDF]

open access: yes, 2004
The main objective of the present research study was to develop numerical models to investigate the mechanical properties and effectiveness of z-fibre reinforced laminates.
Grassi, Marcello
core   +7 more sources

Material characteristics at 3D-mixed-mode-loadings [PDF]

open access: yes, 2016
Cracks in structures often grow due to local multiaxial loading situation. Saving structure’s reliability requires fracture mechanical criteria, which were validated by experimental investigations.
Richard, H.A., Eberlein, A.
core   +1 more source

In Situ Mechanical Characterization of the Mixed-Mode Fracture Strength of the Cu/Si Interface for TSV Structures

open access: yesMicromachines, 2019
In situ nanoindentation experiments have been widely adopted to characterize material behaviors of microelectronic devices. This work introduces the latest developments of nanoindentation experiments in the characterization of nonlinear material ...
Chenglin Wu, Congjie Wei, Yanxiao Li
doaj   +1 more source

Numerical Modeling of Delamination in GFRP Composites

open access: yesEngineering Transactions, 2014
Polymer matrix composites have become highly relevant structural materials. However, high performance laminates are quite susceptible to transverse cracking and delamination.
M. R. KHOSHRAVAN, A. YOURDKHANI
doaj   +1 more source

Multiscale modeling of tensile fracture in fiber reinforced composites

open access: yesComposites Part C: Open Access, 2020
Intralaminar fiber-matrix fracture, also known as splitting, is encountered frequently during the tensile failure of fiber reinforced polymer matrix composites (FRPMCs).
Deepak K. Patel, Anthony M. Waas
doaj   +1 more source

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