Results 41 to 50 of about 2,461,830 (355)

Prediction of the influence of processing parameters on synthesis of Al2024-B4C composite powders in a planetary mill using an artificial neural network

open access: yesScience and Engineering of Composite Materials, 2014
In this study, an artificial neural network approach was employed to predict the effect of B4C size, B4C content, and milling time on the particle size and particle hardness of Al2024-B4C composite powders.
Varol Temel   +2 more
doaj   +1 more source

Experimental Study of Multi-Ribbed One-Way Composite Slabs Made of Steel Fibre, Foam, and Normal Concrete

open access: yesArchives of Civil Engineering, 2018
This paper aims to study the effect of reinforcement configuration (steel fibre and rebar) on the mechanical performance of composite slabs of the same total steel contents.
Wang Yabo   +4 more
doaj   +1 more source

Numerical and experimental studies of bent elements of basalt fiber reinforced concrete with prestressed glass composite reinforcement under static and short-term dynamic loads [PDF]

open access: yesEPJ Web of Conferences, 2019
The article shows studies of bending basalt fiber reinforced concrete elements with pre-stressed glass composite reinforcement under static and short-term dynamic effects. Main results of numerical and experimental studies are presented.
Plevkov Vasilii, Kudyakov Konstantin
doaj   +1 more source

Unidirectional composite stiffening [PDF]

open access: yes, 1970
Simple structural elements are explored with configurations selected to best utilize composite materials. Combination of the biaxial properties of beryllium or an isotropic composite with the uniaxial properties of one directional filamentary ...
Dow, N. F., Rosen, B. W.
core   +1 more source

Effect of aging on the reinforcement efficiency of carbon nanotubes in epoxy matrix

open access: yes, 2008
The reinforcement efficiency of carbon nanotubes (CNTs) in epoxy matrix was investigated in the elastic regime. Cyclic uniaxial tensile tests were performed at constant strain amplitude and increasing maximum strain.
A Allaoui   +10 more
core   +5 more sources

Failure assessment of lightly reinforced floor slabs. I: Experimental investigation [PDF]

open access: yes, 2011
This paper is concerned with the ultimate behavior of lightly reinforced concrete floor slabs under extreme loading conditions. Particular emphasis is given to examining the failure conditions of idealized composite slabs which become lightly reinforced ...
Cashell, KA   +2 more
core   +1 more source

CPX‐351 in High‐Risk Relapsed Pediatric Acute Leukemia: Real‐World Phase 1 Data Establishing the FDA‐Approved Dose

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background/Objectives Outcomes for pediatric relapsed/refractory (R/R) acute myeloid leukemia (AML) remain dismal. CPX‐351, a liposomal formulation of cytarabine and daunorubicin, may have less off‐target toxicities than traditional chemotherapies and has shown improved outcomes for adults with newly diagnosed therapy‐related AML.
Jonathan D. Bender   +17 more
wiley   +1 more source

Fabrication Methods of Double Composites [PDF]

open access: yes, 2008
This study shows an example for the application of the medium pressure infiltration technique for production of double composite. Prefabricated composite wires were applied as reinforcement in AlSi12 matrix. The reinforcing composite wires contain Nextel
Dobránszky, János, Kientzl, I.
core  

MODERN COMPOSITE REINFORCEMENTS

open access: yes, 2023
This article describes the characteristics of composite reinforcement. On the basis of the conducted studies, positive and negative properties are given, ways of practical application are indicated. Keywords: Non-metallic fiber, binder, epoxy, polyester resin, equal-strength replacement, fiberglass, thermal expansion coefficient, alkaline environment ...
openaire   +1 more source

Mechanical properties of the gypsum composite reinforcement with wooden fibers

open access: yesInternational Review of Applied Sciences and Engineering, 2019
The gypsum is one of the most often used materials in the civil engineering. Very often it is applied in the form of plasterboards without any reinforcement, for example, cladding boards are unusable as supporting construction.
Markéta Hošťálková   +2 more
semanticscholar   +1 more source

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