ECOLOGICAL AND ECONOMIC ASPECTS OF REFINING PROCESSING OF SILUMINS by G. A. Rumjantseva, B. M. Nemenenok, S. P. Zadrutskij, A. P. Bezhok, O. E. Kozlova

“…Application of the method of mathematical planning of experiments enabled to receive dependences of mechanical characteristics of alloy AK9 in cast state, grade of porosity by the scale VIAM and quantity of escaping dust at flux processing on composition of fining flux metal. …”
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COST531 project: Study of the advanced materials for lead free soldering by Kroupa A., Dinsdale A.T., Watson A., Vrestal J., Zemanova A.

“…The main aim was to increase the basic knowledge on possible alloy systems that were used or planned to be used as lead-free solder materials and offer scientific information about these materials in order to replace the currently used lead-containing solders. …”
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INVESTIGATION OF FORMING OF HIGH-RESISTANT COVERINGS, PRODUCED BY TWO-STAGE METHOD by V. I. Savich, O. G. Cherneta, A. N. Korobochka, A. B. Sychkov, A. M. Nesterenko, V. L. Pljuta, M. A. Murikov

“…The regularities of high-resistant coverings forming in surface zone of instrumental steel and hard-alloy insertions for cutting instrument at two-stage method of their production are studied. …”
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Susceptibility to Stress Corrosion of Laser-Welded Composite Arch Wire in Acid Artificial Saliva by Chao Zhang, Xinhua Sun

“…The corrosion resistance of laser-welded composite arch wire (CoAW) with Cu interlayer between NiTi shape memory alloy and stainless steel wire in artificial saliva with different acidities and loads was studied. …”
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Research of joining the SiC and Cu combination by use of SnTi solder filled with SiC nanoparticles and with active ultrasound assistance by Tomas Melus, Roman Kolenak, Jaromir Drapala, Mikulas Sloboda, Peter Gogola, Matej Pasak

“…The aim of this study was to characterize a Sn-Ti solder alloy containing 6 wt.% SiC nanoparticles and evaluate its use for direct soldering of SiC ceramics to a copper (Cu) substrate. …”
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Defect prediction and experimental study on investment casting of K4169 superalloy complex thin-walled parts by WANG Xiang, ZHANG Ying, SUI Dashan, CHEN Zhongfeng, DONG Anping, GUO Zhao, QI Fei, YI Chushan, GUI Daxing

“…The average room temperature tensile strength of the standard heat-treated K4169 alloy is 785.0 MPa， the average yield strength is 659.7 MPa， and the average elongation is 13.9%. …”
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MR Angiography of Peripheral Arterial Stents: In Vitro Evaluation of 22 Different Stent Types by Matthias C. Burg, Alexander C. Bunck, Harald Seifarth, Boris Buerke, Harald Kugel, Volker Hesselmann, Michael Köhler, Walter Heindel, David Maintz

“…Materials and Methods. 21 different stents and one stentgraft (10 nitinol, 7 316L, 2 tantalum, 1 cobalt superalloy, 1 PET + cobalt superalloy, and 1 platinum alloy) were examined in a vessel phantom (vessel diameters ranging from 5 to 13 mm) filled with a solution of Gd-DTPA. …”
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Simulation of accelerated strip cooling on the hot rolling mill run-out roller table by E.Makarov, T. Koynov

“…Winding temperature calculation error does not exceed 20°C for 98.5 % of strips of low-carbon and low-alloy steels…”
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An Analytical Approach on Thermally Induced Vibrations of Nonhomogeneous Tapered Plate by Anupam Khanna, Ashish Singhal

“…All the numerical computations have been performed for an alloy of aluminum, that is, duralumin. All the results are presented in the form of graphs.…”
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Production and characterization of Al-xNi in situ composites using hot pressing by Yamanoglu R.

“…In this study, a new metal matrix composite of aluminium was designed with the addition of nickel alloy particles. To produce in situ intermetallic formation, aluminium-nickel powder mixtures with different ratios ranging from 5 to 40 wt% Ni were consolidated at 550ºC for 15 minutes under 40 MPa pressure. …”
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Solidification characteristics of atomized AlCu4Mg1-SiC composite powders by Yamanoglu R., Zeren M., German Randall M.

“…In this study, rapidly solidified metal matrix composite powders have been produced by PREP (Plasma rotating electrode process) atomization. AlCu4Mg1 alloy is used as the matrix material while SiC particles, with about 650 nm average particle size, are used as the reinforcement phase. …”
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Selection of the Composition with High Glass Forming Ability in Zr-Cu-Ni-Al Bulk Metallic Glasses by Yajuan Sun, Yumin Li, Hongjing Wang

“…By suppressing solidification of competing crystalline phases, a new glass forming alloy Zr51Cu24.22Ni14.06Al10.72 with the critical diameter of up to 10 mm is obtained.…”
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Study of Nonlinear Deformation of FCC-AuCuSi under Pressure by the Statistical Moment Method by Nguyen Quang Hoc, Bui Duc Tinh, Nguyen Duc Hien, Gelu Coman

“…In this work, we build the model and derive the theory of nonlinear deformation for substitutional alloy AB with interstitial atom C and face-centered cubic structure under pressure from the statistical moment method. …”
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Initiation of hydrogen induced cracks at secondary phase particles by A. Laureys, M. Pinson, L. Claeys, T. De Seranno, T. Depover, K. Verbeken

“…Four types of steels with strongly varying microstructures are studied for this purpose, i.e. ultra low carbon (ULC) steel, TRIP (transformation induced plasticity) steel, Fe-C-Ti generic alloy, and pressure vessel steel. A strong dependency of the initiation of hydrogen induced cracks on the microstructural features in the materials is observed. …”
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Amperometric Determination of Bismuth Using Gallacetophenone Phenylhydrazone with the Structural Elucidation of Complex by D. Venkataramana Reddy, A. Varada Reddy

“…The method was applied for the determination of bismuth in wood’s alloy. The composition of the complex corresponds to the formula Bi(C14 H14 O3 N2)2. …”
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Working conditions at workplaces in finishing operations departments of foundries by A. M. Lazarenkov, M. A. Sadokha, A. A. Novik

“…It has been established that in a comprehensive assessment of the working conditions of foundries working in the department of financial operations, it is necessary to take into account the duration of stay at the working equipment, the equipment and hand tools used, the type of alloy being smelted (steel, cast iron, non‑ferrous metals) and the nature of production.…”
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Increasing the strength of grey cast iron by introducing of dispersed additives into the melt by F. I. Rudnitsky, S. A. Kulikov, V. A. Shumigai

“…The basic mechanisms of increasing the strength of alloys, including methods through the introduction of the melt coherent and incoherent crystallizing structural components of the alloy dispersed particles were considered. …”
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The effect of CaO on the recovery of Fe and Ni in a vacuum carbothermal reduction of garnierite by Wang Q., Qu T., Gu X.-P., Shi L., Yang B., Dai Y. N.

“…An analysis of the experimental results also indicated that the addition of CaO could cause the Fe-Si alloy to transform into the Fe-Ni alloy in the nickel-rich residue, which increased the content of Fe-Ni in the magnetic separation material from 13.34% to 73.17%. …”
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Design Mixers to Minimize Effects of Erosion and Corrosion Erosion by Julian Fasano, Eric E. Janz, Kevin Myers

“…Techniques for minimizing the wear on impellers cover the choice of impeller, size and speed of the impeller, alloy selection, and surface coating or coverings. …”
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Fractography and Microstructural Analysis of As-Built and Stress Relieved DMLS Ti6Al4V (ELI) Plates Subjected to High Velocity Impact by Teboho C. Moleko, Maina Maringa, Willie B. Du Preez

“…Microstructural analysis revealed microstructural changes in the alloy and a gradual increase of the β-phase fraction toward the edge of the projectile holes through all the plate thicknesses.…”
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