Results 11 to 20 of about 3,138,437 (306)
HBRC Journal, 2013 Chloride attack is one of the major causes of deterioration of reinforced concrete structures. In order to evaluate chloride behavior in concrete, a reasonable prediction for the diffusion coefficient of chloride ion (Dc), which governs the mechanism of ...
O.A. Hodhod, H.I. Ahmed
doaj +1 more source
Development of a high strength Al-Mg2Si-Mg-Zn based alloy for high pressure die casting [PDF]
, 2015 A high strength Al-Mg2Si-Mg-Zn based alloy has been developed for the application in high pressure die casting to provide improved mechanical properties.
Badal +22 more
core +1 more source
Frontiers in Earth Science, 2020 There are many well-developed weathered diorite-porphyrites, except main rocks, in the Jurong pumped storage power station of Jiangsu Province, China. Due to different geological environments, diorite-porphyrites emerged by invading faults and can alter ...
Haotian Fan +6 more
doaj +1 more source
Changes in the mechanical properties of dermal sheep collagen during in vitro degradation [PDF]
, 1995 The changes in tensile strength, elongation at break, and high strain modulus of dermal sheep collagen (DSC) during in vitro degradation using bacterial collagenase were studied.
Dijkstra, P.J. +5 more
core +3 more sources
Metals, 2021 Wrought nickel-based Alloy 825 is widely used in the oil and gas industries, attributed to its high strength at temperatures up to 540 °C. However, differences in mechanical properties arise in finished components due to variations in both grain size and
Munir Al-Saadi +3 more
doaj +1 more source
Heat-resistant concrete based on alumina cement from substandard raw material [PDF]
, 2019 Results are provided for development of refractory concrete based on modified alumina cement using chemical industry waste. A quantitative ratio for mixed filler fractions, the effect of production factors on concrete strength, the dependence of its ...
Korogodskaya, A. N. +2 more
core +1 more source
ENGINEERING PROPERTIES AND STRENGTH EVALUATION OF SUBSOIL IN EDE NORTH, SOUTHWESTERN NIGERIA: ITS COMPETENCE FOR FOUNDATION PURPOSES [PDF]
Engineering Heritage Journal, 2021 This research is aimed at examining the strength properties of subsoil at Ede North, Southwestern Nigeria so as to determine its competence as foundation material. A total of 45 soil samples: 30 disturbed samples and 15 undisturbed samples were taken for
Temitayo Olamide Ale +2 more
doaj +1 more source
The properties of recycled rubber from waste tires in the production of cement composites [PDF]
, 2020 This article presents the results of a study dealing with the use of a combination of recycled rubber from waste tires as a 100% substitute in the production of cement composites.
Charvát, Jakub +5 more
core +1 more source
Triaxial Compression Testing of Multicomponent Geomaterials from Quartz-Poor (Syenitic) Systems
GeoScience Engineering, 2017 This paper focuses on mafic microgranular enclaves enclosed in quartz-poor igneous rocks and their effect on strength properties of the rock massif. The study examines host rock–enclave multicomponent geomaterials from enclave-bearing syenitic rocks from
Krmíček Lukáš, Závacký Martin
doaj +1 more source
Effect of Storage Temperature on Selected Strength Parameters of Dual-Cured Composite Cements
Journal of Functional Biomaterials, 2023 Direct restorations are currently the most popular restorations used in dental prosthodontics. Due to the increased requirements for materials used in the fabrication of fixed restorations, there is a need for evaluation of strength parameters of these ...
Joanna Giełzak +2 more
doaj +1 more source