Results 11 to 20 of about 132,503 (311)

Effect of layer number on bending behavior of 3D spacer composite plates produced with different methods

open access: yesFirat University Journal of Experimental and Computational Engineering, 2022
In this study, the three-point bending behavior of laminated composite plates reinforced with three-dimensional (3D) spacer fabric was experimentally investigated.
Mustafa Gür   +2 more
doaj   +1 more source

Some features of flat fiberglass specimens’ behavior under three-point bending [PDF]

open access: yesE3S Web of Conferences, 2023
The authors carried out the experimental works devoted to the problem of describing the processes occurring under long-term loading of composite materials.
Kayumov R. A., Strakhov D. E.
doaj   +1 more source

Effect of span-thickness ratio on bending properties of high-strength glass fiber reinforced composite unidirectional plate

open access: yesJournal of Aeronautical Materials, 2022
Based on the three-point bending test, the bending performances of S6C10-800/AC318 composite unidirectional plates with different span-thickness ratios (hereinafter referred to as unidirectional plates) were tested, and the effect of span-thickness ratio
BAI Xin   +4 more
doaj   +1 more source

Flexural behavior of composite material under three point bending load [PDF]

open access: yesE3S Web of Conferences
The behavior of composite materials under tensile and bending loading differs, and material designs optimized for tensile loading may not be suitable for applications subjected to bending loading.
Gupta Manish   +5 more
doaj   +1 more source

Comparison of the Load-Deflection Characteristics of Aesthetic and Conventional Super Elastic Ni-Ti Orthodontic Arch Wires in Conventional and Metal-Insert Ceramic Brackets [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Introduction: Coated arch wires and ceramic brackets have been introduced to improve aesthetics during orthodontic treatment. Aim: The aim of this study was to determine the effects of coating on the physical properties of aesthetic orthodontic ...
Hosseinagha Aghili   +3 more
doaj   +1 more source

THREE POINT BENDING PERFORMANCE OF COMPOSITE HONEYCOMB SANDWICH STRUCTURE (MT)

open access: yesJixie qiangdu, 2023
The mechanical properties of fiber reinforced composite aluminum honeycomb sandwich structure were studied by three-point bending test. The effects of different types of panels(carbon fiber panel, glass fiber panel, carbon fiber/glass fiber panel), panel
YU ZhiQiang   +5 more
doaj  

A review and application of the failure criteria on a graphite epoxy under three-point bending test [PDF]

open access: yesMATEC Web of Conferences, 2019
The application of failure criteria are difficult partly because they are too various and must be validated by biaxial tests, which are expensive to be achieved.
Benbouras Y.   +4 more
doaj   +1 more source

Protective effect of Glycyrrhiza glabra roots extract on bone mineral density of ovariectomized rats

open access: yesBioMedicine, 2019
Objective: The aim of this study was to evaluate the potential effect of the methanolic extract of plant Glycyrrhiza glabra roots on bone mineral density and femoral bone strength of ovariectomized rats.
Galanis Dimitrios   +13 more
doaj   +1 more source

Preparation and Three-point Bending Performance of Steel Foam Plate

open access: yesJournal of Aeronautical Materials, 2017
In order to fabricate steel foams with high porosity,uniform pore structure and high-performance, steel foams with different porosities and cell sizes were fabricated by a sintering-dissolution process using 316L stainless steel powder as raw material ...
SUN Yadong   +5 more
doaj   +1 more source

Study on Thickness Effect of Three-Point-Bend Specimen

open access: yesJSME International Journal Series A, 2004
The thickness effect of three point bend (3 PB) specimen on dimple fracture behavior is studied experimentally and numerically. At first, fracture toughness tests were conducted using 3 PB specimens with different thicknesses. Fracture toughness values and R-curves are obtained and the thickness effect is discussed.
KIKUCHI, Masanori, ISHIHARA, Takehito
openaire   +3 more sources

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