Results 1 to 10 of about 323,016 (308)

Development of Calculation Method for Tensile Strength of Rock Samples under Compression [PDF]

open access: yesМеханика машин, механизмов и материалов, 2020
The paper describes a procedure for improving the approach to determining the ultimate strength of rock samples, the basic method is L. Prandtl’s method. In earlier works of the authors of this paper, the L.
Leonid M. Vasil’ev   +4 more
doaj   +2 more sources

Deformation Heating Cylindrical Samples Type Ludwik-Scheu Tensile

open access: yesМеханика машин, механизмов и материалов, 2015
A number of laws of deformation and failure of cylindrical samples such as Ludwik-Scheu are established. It is shown that the samples of smooth deformation heating raises the temperature of the surface to the (40-100) °C.
Aleksandr E. Moyseychik   +2 more
doaj   +1 more source

3D printing of five tensile samples in horizontal position A from PLA+ material [PDF]

open access: yesJournal of Research and Innovation for Sustainable Society, 2023
A contemporary additive manufacturing technology based on a digital model, 3D printing is finding more and more uses in the industrial sector. This procedure, often referred to as fused deposition modelling, has been standardized as fused filament ...
I C Enache   +5 more
doaj   +1 more source

3D printing of five tensile samples in lateral position C from ABS+ material [PDF]

open access: yesJournal of Research and Innovation for Sustainable Society, 2023
This work presents the manufacturing by 3D printing in lateral position C, of five samples made of ABS+ material. 3D printing has more and more applications in all industrial fields and is a modern additive manufacturing process.
A.M Rugescu   +5 more
doaj   +1 more source

3D printing of five tensile samples in lateral position C from PETG material [PDF]

open access: yesJournal of Research and Innovation for Sustainable Society, 2023
This work presents the manufacturing by 3D printing in lateral position C, of five samples made of PETG material. Polyethylene terephthalate glycol, commonly known as PETG or PET-G, is a thermoplastic polyester that provides significant chemical ...
A.M Rugescu   +5 more
doaj   +1 more source

Tensile Strength Testing of Samples made of ABS-M30 Polymer Using FDM Technology [PDF]

open access: yesProblemy Mechatroniki, 2023
The article details the principle behind Fused Deposition Modelling (FDM) technology. Strength tests were carried out on a Stratasys FORTUS 400mc industrial 3D printer.
Wojciech KIŃSKI   +2 more
doaj   +1 more source

Tensile Test For Arboform Samples [PDF]

open access: yesACTA Universitatis Cibiniensis, 2015
Abstract Petroleum-based plastic materials constitute a major environmental problem due to their low biodegradability and accumulation in various environments. Therefore, searching for novel biodegradable plastics is received particular attention.
Plavanescu (Mazurchevici), Simona   +2 more
openaire   +2 more sources

Tensile-Tearing Fracture Analysis of U-Notched Spruce Samples

open access: yesMaterials, 2022
Spruce wood (Picea Mariana) is a highly orthotropic material whose fracture behavior in the presence of U-shaped notches and under combined tensile-tearing loading (so-called mixed-mode I/III loading) is analyzed in this work. Thus, several tests are carried out on U-notched samples with different notch tip radii (1 mm, 2 mm, and 4 mm) under various ...
Ali Reza Torabi   +4 more
openaire   +3 more sources

Mechanical properties of crepe paper and chickpaper [PDF]

open access: yesJournal of Central European Agriculture, 2016
The paper deals with the evaluation of the mechanical properties of the crepe paper and chickpaper. The thickness of crepe paper was 300 m with the surface mass 150 g*m-2 and chickpaper paper thickness was 100 m with the surface mass 40 g*m-2.
Ľubomír KUBÍK, Iveta BOĎOVÁ
doaj   +1 more source

Mechanical properties of concrete reinforced with basalt fibers [PDF]

open access: yesE3S Web of Conferences, 2023
In the article, the compressive strength, tensile strength, and residual tensile strength of fiber-reinforced concrete reinforced with basalt fibers were studied based on the experiment.
Razzakov S., Martazaev A.
doaj   +1 more source

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