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Toplam kayıt 36, listelenen: 1-10
Web based evaluation of earthquake damages for reinforced concrete buildings
(Techno Press, 2017)
The first determination and assessment of the damages to structures after the earthquake is important for preventing increase in loss of life and property that may occur in later times. When rapid damage assessment is ...
Role of matrix structure and flaw size distribution modification on deflection hardening behavior of polyvinyl alcohol fiber reinforced engineered cementitious composites (PVA-ECC)
(Central South University of Technology, 2019)
The multiple cracking and deflection hardening performance of polyvinyl alcohol fiber reinforced engineered cementitious composites (PVA-ECC) under four-point flexural loading have been investigated. Matrices with different ...
The effect of 2D-MoS2 doped polypyrrole coatings on brass corrosion
(Elsevier B.V., 2020)
Conductive polymers have an important potential against the corrosion applications because they arehighly resistant to chemicals besides they have homogeneous coating properties and transport metals tomore noble regions. ...
Behaviour of brick infill walls strengthened with expanded steel plates
(Springer Netherlands, 2016)
The present study was dedicated to investigate an effective, economical and convenient method for strengthening brick infill walls, i.e. the use of externally-bonded expanded steel plates. A total of 30 plastered wall ...
Energy, exergy, economic and environmental (4E) analyses of flat-plate and V-groove solar air collectors based on aluminium and copper
(Elsevier Ltd, 2017)
An experimental investigation has been carried out to study the effect of energy, economic, and environment of SACs which are smooth and roughened by v-groove protrusions arranged made of copper and aluminium materials. ...
Performance analysis of solar and solar-infrared dryer of mint and apple slices using energy-exergy methodology
(Elsevier Ltd, 2019)
In this study, double-pass solar air dryer (DPSAD) and infrared assisted double-pass solar air dryer (DPSAIRD) were designed and tested. The effects of using infrared energy have been experimentally investigated to ensure ...
Analysis of drying of melon in a solar-heat recovery assisted infrared dryer
(Elsevier Ltd, 2016)
Infrared drying systems are popular in terms of high heat and mass transfer. By using an infrared dryer, it is possible to catch fast heating and short drying time in comparison to the other drying methods. But it consumes ...
Permeability characteristics of superfine cement-grouted sand
(American Concrete Institute, 2017)
The aim of this research was to investigate the permeability of superfine cement-grouted sand. Initially, rheology of superfine cement suspensions was studied. The sedimentation and the setting time increased but the ...
Development of flaw tolerant fiber reinforced cementitious composites with calcined kaolin
(Elsevier Ltd, 2017)
Flaws naturally occur in the structure of the cementitious composites or concrete. When brittle composites (ceramics, concrete) are loaded up to their ultimate capacity, micro-cracks initiate and propagate from these flaws ...
Determination of drying kinetics and quality parameters of grape pomace dried with a heat pump dryer
(Elsevier Ltd, 2018)
Pomace of Hamburg Muscat was dried at temperature of drying air 45 °C and different air velocity (1.5, 2.0 and 2.5 m/s) in open-loop heat pump (HP) and laboratory-type closed-loop dryer (as a control). In the HP dryer, it ...