Results 11 to 20 of about 147,101 (219)

Effects of silkworm fiber position on flexural and compressive properties of silk fiber-reinforced composites

open access: yesDental Journal, 2018
Background: Fiber-reinforced composites represent a combination of fiber-reinforced composite materials. The availability of fiber within dentistry in Indonesia is limited and, therefore, requires lengthy advance ordering.
Ariyani Faizah   +3 more
doaj   +1 more source

An Injectable Enzymatically Crosslinked and Mechanically Tunable Silk Fibroin/Chondroitin Sulfate Chondro‐Inductive Hydrogel

open access: yesMacromolecular Materials and Engineering, 2023
An injectable hybrid hydrogel is synthesized, comprising silk fibroin (SF) and chondroitin sulfate (CS) through di‐tyrosine formation bond of SF chains. CS and SF are reported with excellent biocompatibility as tissue engineering scaffolds.
Maryam Farokhi   +4 more
doaj   +1 more source

Effect of growth conditions on wood properties of Scots pine (Pinus sylvestris L.)

open access: yesMetsanduslikud Uurimused, 2022
The study material of Scots pine sample trees originated from five different forest site types (Cladonia, Calluna, Myrtillus, natural raised bog and drained raised bog) in Estonia. Altogether, 60 trees were sampled from 10 stands.
Kask Regino, Pikk Jaak, Kangur Ahto
doaj   +1 more source

Influence of Infill Pattern on 3D-Printed Parts Compression Strength

open access: yesTehnički Glasnik, 2022
Article presents analysis of the influence of infill pattern on 3D printed parts compression properties. Most of the researches from this field covered tensile 3D-printed parts properties, but for some applications compression mechanical properties are ...
Damir Godec   +2 more
doaj   +1 more source

Effect of alloy powder on the properties of ZTA particles reinforced high chromium cast iron composites

open access: yesMaterials Research Express, 2021
Micrometer scale zirconia toughened alumina particles (ZTA _p ) reinforced high chromium cast iron (HCCI) matrix composites were prepared by the non-pressure infiltration casting process, which solved the poor compounding of micrometer scale ceramic ...
Hongbin Zeng   +5 more
doaj   +1 more source

An Investigation of Mechanical Properties of Recycled Coarse Aggregate Concrete

open access: yesArchives of Civil Engineering, 2016
Recycling construction and demolition waste not only reduces project costs; and saves natural resources, but also solves the environmental threat caused by construction waste disposal.
Deng X.H., Lu Z.L., Li P., Xu T.
doaj   +1 more source

Dynamic Compression-Bending Performance of Concrete-Filled Steel Tubular Columns under Lateral Impact

open access: yesBuildings, 2023
In this paper, a finite element model of concrete-filled steel tubular (CFST) columns under compression and lateral impact is developed and validated against previous experiments.
Man Xu   +3 more
doaj   +1 more source

Variability of spruce (Picea abies [L.] Karst.) compression strength with present reaction wood

open access: yesJournal of Forest Science, 2009
The aim of research was to find out the variability of spruce (Picea abies [L.]) Karst.) wood compression strength limits in the direction parallel to grain.
V. Gryc, H. Vavrčík
doaj   +1 more source

ON THE ROLE OF HISTOMORPHOMETRIC (STEREOLOGICAL) MICROSTRUCTURE PARAMETERS IN THE PREDICTION OF VERTEBRAE COMPRESSION STRENGTH

open access: yesImage Analysis and Stereology, 2019
The well-documented relation between bone mineral density (BMD) and bone compression strength constitutes the basis for osteoporosis diagnostics and the assessment of fracture risk.
Leszek Karol Wojnar   +2 more
doaj   +1 more source

Study on the Compressive and Tensile Properties of Gneiss Outcrop of Bozhong 196 Gas Field in China

open access: yesEnergies, 2023
In this paper, based on the gneiss outcrop of Bozhong 196 gas field in China, uniaxial compression and Brazil splitting tests were conducted by using cores of different orientations.
Lianzhi Yang   +3 more
doaj   +1 more source

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