Results 31 to 40 of about 60,231 (298)
Interfacial strength in thermoplastic composites - at last an industry friendly measurement method?
, 2001 Many elegant techniques have been developed for the quantification of composite micro-mechanical parameters in recent years. Unfortunately, most of these techniques have found little enthusiastic support in the industrial product development environment,
Thomason, J.L.
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Direct Tensile Measurement for Cemented Paste Backfill
, 2023 Tensile strength is a crucial parameter involved in the design and analysis of cemented paste backfill (CPB). The ability of CPB to withstand tensile forces is essential for the stability of the backfilled stopes, particularly in areas with high stress ...
Andrew Pan +3 more
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Numerical study on tensile failures of heterogeneous rocks
Journal of Rock Mechanics and Geotechnical Engineering, 2020 Many experimental results have demonstrated the apparent discrepancy of a rock material between its flexural tensile strength measured using various bending methods and its tensile strength measured using direct tension method or Brazil disc (BD) method.
Ying Xu, Wei Yao, Kaiwen Xia
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Mechanical Characterization of Cemented Paste Backfill
Eng, 2023 Mechanical characterization is important to the design and analysis of cemented paste backfill (CPB) structures. Unconfined compressive strength (UCS) tests have been widely used owing to their relative simplicity to characterize a material’s response to
Andrew Pan, Murray Grabinsky
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Effect of fiber content on tensile strength of non-proprietary ultra-high performance concrete [PDF]
, 2020 Ultra-high performance concrete (UHPC) is being used to solve challenging concrete structural applications where conventional concrete would otherwise deteriorate and improved structural properties can be utilized.
Campos, Richard
core
Full-field strain measurement and identification of composites moduli at high strain rate with the virtual fields method [PDF]
, 2010 The present paper deals with full-field strain measurement on glass/epoxy composite tensile specimens submitted to high strain rate loading through a split Hopkinson pressure bar (SHPB) device and with the identification of their mechanical properties ...
MOULART, Raphaël +15 more
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Effect of Aspect Ratio in Direct Tensile Strength of Concrete [PDF]
Journal of the Korea Concrete Institute, 2003 Although concrete members are not normally designed to resist direct tension, the knowledge of tensile strength is of value in estimating the cracking load. In general, there are three types of test method for tensile strength ; direct tension test, flexural tension test, and splitting tension test.
openaire +1 more source
Advanced Engineering Materials, EarlyView.This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo +3 more
wiley +1 more source
Carbon nanotube grafted carbon fibres: A study of wetting and fibre fragmentation [PDF]
, 2010 26/09/12 meb. Author version, OK to pub.Carbon nanotubes (CNTs) were grafted on IM7 carbon fibres using a chemical vapour deposition method.The overall grafting process resulted in a threefold increase of the BET surface area compared to the original ...
Shaffer, MSP +3 more
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Advanced Engineering Materials, EarlyView.This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira +4 more
wiley +1 more source