Results 11 to 20 of about 4,217 (207)

THE MECHANICAL BEHAVIOR OF POLYMER COMPOSITES REINFORCED BY NATURAL MATERIALS

open access: yesJournal of Engineering and Sustainable Development, 2021
The waste natural such as groundnut shell, rice husk, eggshell, pistachio shells, etc., are regionally available. All these waste natural has good mechanical characteristics and can be employed more efficiently in the improvement of composite materials ...
Rusul S. Hadi, Hwazen S. Fadhil
doaj   +3 more sources

Assessing the Flexural Properties of Epoxy Composites with Extremely Low Addition of Cellulose Nanofiber Content

open access: yesApplied Sciences, 2020
Epoxy resins are a widely used common polymer due to their excellent mechanical properties. On the other hand, cellulose nanofiber (CNF) is one of the new generation of fibers, and recent test results show that CNF reinforced polymers have high ...
Yingmei Xie   +3 more
doaj   +1 more source

Experimental Study on The Effect of Aspect Ratio on Flexural Behavior of Aluminum Sandwich Composite [PDF]

open access: yesEngineering and Technology Journal, 2022
Sandwich composites are one such kind of light-weight composites developed for structural and vehicle body buildings etc. Due to their remarkable features such as high specific strength, high toughness and resistance to inter laminar shear strength.
Ganesh Radhakrishnan   +4 more
doaj   +1 more source

Research on Angle Connector in Composite Beam

open access: yesInternational Journal of Concrete Structures and Materials, 2022
As a critical component for steel beam and concrete slab to work together, the strength of the shear connector affects the flexural load capacity and stiffness of the composite beam.
Kewei Ding   +5 more
doaj   +1 more source

Curable Area Substantiation of Self-Healing in Concrete Using Neutral Axis

open access: yesApplied Sciences, 2019
The self-healing nature of concrete has been proved in many studies using various methods. However, the underlying mechanisms and the distinct area of self-healing have not been identified in detail.
Choonghyun Kang, Taewan Kim
doaj   +1 more source

Experimental and Analytical Investigation on Flexural Behavior of High-Strength Steel-Concrete Composite Beams

open access: yesBuildings, 2023
This research investigated the flexural behavior of high-strength steel (HSS)—concrete composite beams. The effect of concrete strength on the load-deflection behavior, flexural capacity, and ductility of HSS—concrete composite beams was investigated ...
Hao Du   +3 more
doaj   +1 more source

Pengaruh Variasi Mutu Beton Bertulang Terhadap Cepat Rambat Gelombang Dengan Menggunakan Metode Non Destructive Test

open access: yesRekayasa Sipil, 2020
Preferably in testing, building structures need not be destroyed. Tests that can be used on the concrete can use non-destructive methods that do not damage the test objects.
Lingga Ariya Dwisyahputra   +2 more
doaj   +1 more source

Failure Detection within Composite Materials in System Engineering Applications

open access: yesApplied Sciences, 2022
This paper introduces essential key attributes of composite materials with a focus on carbon fibre (CF), followed by a description of common failure modes and proceeds to an investigation of stiffness of continuous CF laminates of 4-ply and 7-ply epoxy ...
Mark Bowkett   +4 more
doaj   +1 more source

Flexural Test On Recycled Polystyrene

open access: yesProcedia Engineering, 2011
AbstractIn socio-environmental scenario increased the nature resources concern beyond products and subproducts reuse. Recycling is the approach for a material or energy reintroducing in productive system. This method allows the reduction of garbage volume dumped in environment, saving energy and decreasing the requirement of natural resources use.
Schmidt, P.N.S.   +3 more
openaire   +1 more source

Flexural Behavior of the Composite Girder of a Prestressed Segmental UHPC Channel and a Reinforced Conventional Concrete Deck

open access: yesBuildings, 2023
The present study was conducted to clarify the flexural behaviors of the Composite Girders of a Prestressed Segmental Ultra-High-Performance Concrete (UHPC) Channel and a Reinforced Conventional Concrete Deck (PSUC-RCCD).
Yicong Chen   +4 more
doaj   +1 more source

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