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  • TMS
    Solid Oxide Membrane (SOM) Technology For Cost Effective And Environmentally Sound Production Of Metals And Alloys From Their Oxide Source

    By A. Krishnan

    Keywords: Tantalum extraction, SOM Technology, inert anode, membrane stability The Solid Oxide Oxygen Ion conducting Membrane (SOM) technology offers great potential for environment friendly and en

    Jan 1, 2005

  • TMS
    Preparation of fibrillar nanocrystalline nickel powder by precursor thermal decomposition

    By WU Jian-hui

    Keywords: metallic material; nickel powder; thermal decomposition; precursor; fibrillar powder; nanometer scale; passivation treatment The precursor thermal decomposition process of fibrillar nano

    Jan 1, 2005

  • TMS
    Onset of Void Coalescence Studied by X-Ray Computed Tomography

    By Akihide Hosokawa

    The void growth and coalescence in model materials involving a pre-existing three dimensional void array (i.e. multiple layers of a void array) was studied by X-ray computed tomography (XCT) coupled w

    Jan 1, 2010

  • TMS
    Preparation Of Fibrous Ni-Co Alloy Precursor Articles By Modified Coprecipitation Method

    By Zhang Chuanfu

    Keywords: modified coprecipitation method, Ni-Co alloy powders, solid-solution oxalate, growth mechanism Homogeneous solid-solution oxalates of Ni2+ and Co2+ ions were synthesized by modified copre

    Jan 1, 2005

  • TMS
    Reduction Kinetics Of Dusts And Pellets From Nickeliferous Laterite Rotary Kiln Treatment

    By Emmanuel N. Zevgolis Ismene-Polyxeni Kostika

    Keywords: reduction, kinetics, laterites, rotary kiln, dust In this work, the reduction kinetics of dust from nickeliferous Greek laterites is investigated. The dust is a by-product from laterite t

    Jan 1, 2005

  • TMS
    Migration and Interaction Behavior of Electrical-Insulating Particles in a Conductive Melt Under Strong Magnetic Field With High Gradient

    By Z. Sun

    Magnetic fields have been used for inclusions removal from melt and preparation of materials with gradient compositions. Fundamental in these applications is that the induced magnetic forces on the pa

    Jan 1, 2009

  • TMS
    Production Of Rare Earth Ferrosilicide Alloy

    By Yavuz Ali Topkaya

    Rare earth ferrosilicide is a versatile alloy mainly used to control the detrimental effects of sulfur in steel and to modify graphite structures in cast iron. The aim of this study was to determin

    Jan 1, 2006

  • TMS
    Preliminary Water Modeling Study Of Fluid Mixing In An AOD Bath Under Conditions Of Side And Top Combined Blowing

    By Ji-He Wei

    Keywords: stainless steel, AOD refining, side and top combined blowing, mixing characteristics, water modeling The fluid mixing characteristics in the bath during the side and top combined blowing

    Jan 1, 2005

  • TMS
    Characterization of Nanocrystalline CdS:In Thin Films Prepared by the Spray-Pyrolysis Technique

    By Shadia J. Ikhmayies

    Nanocrystalline CdS:In thin films with particle size in the range (3-36 nm) were produced by the spray pyrolysis technique on glass substrates. The films were characterized by investigating their X-ra

    Jan 1, 2010

  • TMS
    CAD/CAM and Modeling Research Activities at Ohio University

    By Jay S. Gunasekera

    Since great emphasis is being placed on the manufacturing science and processing science programs in the Department of Defence and other government research agencies and industries; currently, extensi

    Jan 1, 1990

  • TMS
    A Clean-Lead Factory Is Available For Lead-Acid Batteries Recycling By Means Of The ?Cleanlead Process?

    By Carlos Frias

    The lead-acid battery recycling is a major industrial activity (more than four million tonnes recycled lead per year) that generates large amounts of toxic wastes such as lead slag, mattes and acidic

    Jan 1, 2006

  • TMS
    Effects of Solidification Rate and Alloy Composition on the Cast Microstructure of Aluminum Alloy 5182

    By P. N. Anyalebechi

    The effects of solidification rate (0.4-26.1 K/s) and alloying elements on the cast microstructures of aluminum alloy 5182 have been investigated with directionally cooled laboratory-size ingots. The

    Jan 1, 2010

  • TMS
    Unsteady State Heat Transfer Analysis Of Lower Parts Of Blast Furnace With Liquid Flow

    By Tsunehisa Nishimura

    Stable operation of the blast furnace needs adequate control of the lower part. To clarify the behavior of the lower part of the blast furnace with accurate consideration of the property of slag and i

    Jan 1, 2006

  • TMS
    Numerical Simulations of Jet Break-up Phenomena for the High Pressure Die Casting Process

    By Valerio Viti

    In High Pressure Die Casting a molten metal is injected through a thin gate into the cast cavity. High injection pressures and high gate velocities create atomization phenomena which can negatively af

    Jan 1, 2006

  • TMS
    Remediation of Chicken Processing Wastewater using Electrochemically Produced Layered Double Hydroxides

    By Jewel A. G. Gomes

    Green rust (GR) are layered Fe(II)-Fe(III) double hydroxides, having a pyroaurite-type structure consisting of positively charged hydroxide layers and hydrated ions in interlayers. This special featur

    Jan 1, 2010

  • TMS
    Micro Wave Reflection Loss of Ferric Oxide

    By Xinli Wang, Matthew Andriese, Jiann-Yang Hwang, Zhiwei Peng, Byoung-Gon Kim

    "The microwave reflection loss (RL) of ferric oxide is studied in the temperature range from 297 to approximately 1400 Kat frequencies of 915 and 2450 MHz. It is shown that the maximum microwave absor

    Jan 1, 2013

  • TMS
    Comparative Study Of The Effects Of Solidification Rate On The Cast Microstructures Of Aluminum Alloys 6016 And 6009

    By P. N. Anyalebechi

    The effects of solidification rate on the cast microstructures of aluminum alloys 6009 and 6016 have been investigated with directionally cooled laboratory-size ingots, at 0.2-10.1 K/s and 0.4- 23.1 K

    Jan 1, 2006

  • TMS
    2D Imaging of Nano-Hardness and Phase Characterization in Steel by Noncontact Optical Photodeflection Microscopy

    By Ulises Crossa Archiopoli

    We describe a technique that allows rapid imaging of the thermal diffusivity of the sample by a modified photo-thermal technique. The thermal diffusivity in hardened steels strongly correlates to the

    Jan 1, 2010

  • TMS
    Characterization of the Flexural Properties of Polyester Matrix Composites Reinforced with Continuous Jute Fibers

    By Sergio N. Monteiro

    Jute fiber reinforced polymer composites are among the most investigated and applied natural composites. In this past decade the mechanical properties of these composites has been assessed for various

    Jan 1, 2010

  • TMS
    Preparation Of Al-Ti Master Alloys By Aluminothermic Reduction Of Tio₂ In Cryolite Melts At 960°C

    By Junli Xu, Xianwei Hu, Kaiyu Xie, Liangxing Li, Zhongning Shi, Zhaowen Wang, Bingliang Gao, Aimin Liu

    Al-Ti master alloys were prepared by aluminothermic reduction between the dissolved titanium dioxide and aluminum in cryolite melts at 960oC. The kinetic analysis by differential scanning calorimetry

    Jan 1, 2015