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SI: Research activities of the Greek Society of Experimental Mechanics of Materi Views: 1,501 Downloads: 808 Vol. 13, No. 50 (2019) September 2, 2019 pp. 526-536

Use of by-products for partial replacement of 3D printed concrete constituents; rheology, strength and shrinkage performance

Michail Papachristoforou, Vasilios Mitsopoulos, Maria Stefanidou

In this paper, fly ash, ladle furnace slag and limestone filler were utilized in concrete used as material for additive manufacturing (3D printing). Fly ash and ladle furnace slag were used as a replacement of cement (30% wt.) and…

10.3221/IGF-ESIS.50.44Copy the DOI link

Details: Use of by-products for partial replacement of 3D printed concrete constituents; rheology, strength and shrinkage performance PDF Visual Abstract

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Miscellanea Views: 908 Downloads: 521 Vol. 10, No. 35 (2016) December 29, 2015 pp. pages 434-440

Analysis of cracking of low-alloy copper stretched at elevated temperature

Wojciech Ozgowicz, Elzbieta Kalinowska-Ozgowicz, Klaudiusz Lenik, Aneta Duda

This paper presents both mechanical and structural aspects of micro-cracking of CuNi2Si copper alloy in CNCS grade revealed during the static tensile test in the temperature range between 20ºC and 800ºC. The purpose of this paper is to…

10.3221/IGF-ESIS.35.49Copy the DOI link

Details: Analysis of cracking of low-alloy copper stretched at elevated temperature PDF

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Miscellanea Views: 2,446 Downloads: 544 Vol. 9, No. 34 (2015) September 29, 2015

Crack path and fracture surface modifications in cement composites

Sajjad Ahmad, Jean Marc Tulliani, Giuseppe Andrea Ferro, Rao Arsalan Khushnood, Luciana Restuccia, Pravin Jagdale

There is a tremendous increase in the use of high strength and high performance self-consolidating cementitious composites due to their superior workability and mechanical strengths. Cement composites are quasi-brittle in nature and…

10.3221/IGF-ESIS.34.58Copy the DOI link

Details: Crack path and fracture surface modifications in cement composites PDF

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Miscellanea Views: 723 Downloads: 579 Vol. 16, No. 59 (2022) December 22, 2021 pp. 566-579

Analysis of workability, mechanical strength and durability by the FT-IR method of concrete based on silica-limestone sand preserved in aggressive environments

Hima Abdelkader, Tarek Djedid, Mohammed Mani, Abdelhamid Guettala

The interest of using combined sand of equal percentage of silica and limestone becomes evident in the formulation of compacted concrete in several previous works around the world, due to the formidable percentage of fines that improves…

10.3221/IGF-ESIS.59.37Copy the DOI link

Details: Analysis of workability, mechanical strength and durability by the FT-IR method of concrete based on silica-limestone sand preserved in aggressive environments PDF Visual Abstract

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Fracture Views: 687 Downloads: 571 Vol. 15, No. 56 (2021) March 28, 2021 pp. 151-159

Effects of coarse sand dosage on the physic-mechanical behavior of sand concrete

Saloua Melais, Meriem Fakhreddine Bouali, Ahmed Melaikia, Amine Amirat

The development and research of a new formulation of concrete integrating natural resources such as sands (from dunes and/or quarries) as well as waste from steel factories in the form of granulated slag from blast furnaces lead to the…

10.3221/IGF-ESIS.56.12Copy the DOI link

Details: Effects of coarse sand dosage on the physic-mechanical behavior of sand concrete PDF Visual Abstract

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Structural Integrity and Durability of Structures Views: 1,164 Downloads: 1,065 Vol. 17, No. 64 (2023) March 21, 2023 pp. 31-50

Effect of date palm and polypropylene fibers on the characteristics of self-compacting concretes: comparative study

Dounia Derdour, Mourad Behim, Mohammed Benzerara

This article presents the results of a comparative experimental study on the influence of date palm fibers to replace polypropylene fibers used as reinforcement in self-compacting concrete (SCC). Indeed, the use of polypropylene fibers…

10.3221/IGF-ESIS.64.03Copy the DOI link

Details: Effect of date palm and polypropylene fibers on the characteristics of self-compacting concretes: comparative study PDF Visual Abstract

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Analytical, Numerical and Physical Models Views: 1,946 Downloads: 1,456 Vol. 17, No. 64 (2023) March 21, 2023 pp. 266-282

Free vibration analysis of the structural integrity on the porous functionally graded plates using a novel Quasi-3D hyperbolic high order shear deformation theory

Mohammed Hadj Meliani, Mohammed Amine Kenanda, Fodil Hammadi, Zakaria Belabed

In this study, a novel quasi-three dimensional hyperbolic high-order shear deformation theory (quasi-3D HHSDT) is developed for free vibration analysis of porous functionally graded plates (FGPs). There are six unknowns in the current…

10.3221/IGF-ESIS.64.18Copy the DOI link

Details: Free vibration analysis of the structural integrity on the porous functionally graded plates using a novel Quasi-3D hyperbolic high order shear deformation theory PDF Visual Abstract

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Miscellanea Views: 1,167 Downloads: 772 Vol. 16, No. 62 (2022) September 22, 2022 pp. 225-239

Valorization and recycling of packaging belts and post-consumer PET bottles in the manufacture of sand concrete

Yasmina Biskri, Mohammed Benzerara, Laidi Babouri, Ouided Dehas, Redjem Belouettar

The valorization of local by-products in the manufacture of a new range of sand concrete and the improvement of their properties, will lead to seek an arrangement between performance and cost in order to achieve a resistant material. Waste…

10.3221/IGF-ESIS.62.16Copy the DOI link

Details: Valorization and recycling of packaging belts and post-consumer PET bottles in the manufacture of sand concrete PDF Visual Abstract

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Fracture Views: 1,556 Downloads: 694 Vol. 16, No. 61 (2022) June 19, 2022 pp. 352-371

Improvement of hydration products for self-compacting concrete by using magnetized water

A.A. ELShami, Noura Essam, El-Shikh M. Yousry

Magnetized water (MW) is one of the most effective and economical ways to improve the properties of self-compacting concrete (SCC). Therefore, the aim of this study is to improve the fresh, mechanical, and microstructural properties of SCC…

10.3221/IGF-ESIS.61.24Copy the DOI link

Details: Improvement of hydration products for self-compacting concrete by using magnetized water PDF Visual Abstract

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