Materials Literature
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Consumer points of view determine economical value of fabrics. Fabric luster plays a momentous role in attracting people's attention, especially for clothing and domestic purposes. Luster is defined by intensity of both specular and diffuse light reflection off of a surface. There are various methods for measuring sur…
CNT dispersion in polymer matrices uniformly remains a challenge. Uniform dispersion of carbon nanotube (CNT) within ultra-high molecular polyethylene (UHMWPE) solution is the first step to achieve CNT/UHMWPE fibers with excellent properties. Several approaches have been tried. Composite powder was acquired by coating…
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Hybridisation is one of the approaches to introduce pseudo-ductility to brittle composite materials. In this approach, two layers with different types of fibre are combined and a new stress-strain response which depends on the material properties of the components and thickness of the constituents is produced. In this…
The influence of commercially pure Titanium microstructure on fatigue properties and their improvement or deterioration is analyzed in the presented contribution. One tested material was after cold drawing the other after severe plastic deformation by Equal Channel Angular Pressing (ECAP). Intense plastic deformation…
Bearing atau bantalan peluru adalah merupakan suatu alat/benda yang pada awalnya digunakan untuk mempermudah perpindahan suatu benda yang berat dari suatu tempat ke tempat lainnya. Pada penelitian ini dilakukan penelitian terhadap sample bearing dengan membandingkan bearing yang belum terpakai dengan bearing yang suda…
This paper presents results of the mechanical properties of Hardox 450 steel welded joints. These welded joints were made in accordance with welding procedure specifications (WPS), which was prepared and applied in the Wielton company. Fillers were provided by welding wires with two different diameters. The welding wi…
New nanocomposites based on high density polyethylene (HDPE) and organically modifi ed nanoclay (Cloisite 20A) were obtained by two different methods, namely melt compounding and solution blending, and their properties were comparatively studied by XRD, DSC, POM and SEM in order to establish the dependence of the clay…
Interlining is a layer of knitted, woven or non-woven fabric placed between the garment fabrics and facing to reinforce, to give form and to prevent stretching. Although interlining is an invisible interior part of a garment, the interlining construction and the fusion process of interlining and shell fabric affect se…
Because of the wide use of commercial, military, and scientific electronic devices and communication instruments, electromagnetic interference (EMI) shielding of radio frequency radiation continues to be a serious concern for modern society. The preparation of EMI shielding materials has obtained an increased attentio…
Интегрированная система менеджмента строительства рассмотрена как способ, преобразующий с помощью бизнес-процессов информацию и ресурсы в готовую строительную продукцию. Автономные системы менеджмента качества, экологии, охраны здоровья и безопасности труда нередко приводят к накоплению дублирующих документов, возраст…
The article regards calculation of 16-storied building with seismic isolation in the form of elastomeric bearings on two-component accelerograms with different dominant frequencies. The problem was solved in software package LS-DYNA by forth integration of motion equations according to explicit scheme. The research sh…
Abstract not provided.
In military and mining industry are many machine elements which are subjected to thermal and structural analyses. Idlers must have a high wear resistance, because the functionality of the entire transmissions systems depends on them. Since the maintenance costs of the machines are very high, here we propose to improve…
Investigation on the Motor Recovery Effect of a Self-Assembling Nanofiber in the Spinal Cord Injury Model in Rat
Microstructure and corrosion performance of admiralty brass (ADB) and aluminum brass (ALB) alloys after passing different annealing heat treatments were investigated using optical and scanning electron microscope, energy dispersive X-ray spectroscopy (EDS), X-ray diffraction (XRD), DC polarization measurements and ele…
The pneumatic powder injection is well-known and widely used with injection lances submerged into metal bath. However, sometimes better is to not introduce the lance below the liquid metal surface because of the metal splashing and introducing of gases into metal volume. In such a case non-submerged lance is used but…
Chicken by-products are not often processed into high-value products. One important application is the productionof high quality chicken gelatin to meet the needs of markets that are not amenable to beef gelatin. So, thepresent study deals with the production of gelatin from chicken skin, feet and bone. The extraction…
Prediction of the possibility for the formation of new compounds is an important problem of materials science. In the present study, different computer training methods (support vector machine; algorithm for calculating estimates; voting algorithms based on deadlock tests, logical regularities, and statistically weigh…
The deformation-thermal stability of a clusterized amorphous-crystalline structure prepared from a Cu60Fe40 powder mixture at a logarithmic strain e = 4.6 and subjected to isochronous (40 min) annealings at T a = 200–800°C has been investigated. Periodic changes (ΔT = 300°C) in the order and disorder with a maximum or…