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  • 1
    Online Resource
    Online Resource
    Zurich :Trans Tech Publications, Limited,
    Keywords: Electronic books.
    Description / Table of Contents: Selected, peer reviewed papers from the 5th International Conference on Light Metals Technology, July 19-22, 2011, Lüneburg, Germany.
    Type of Medium: Online Resource
    Pages: 1 online resource (507 pages)
    Edition: 1st ed.
    ISBN: 9783038134725
    Series Statement: Materials Science Forum Series ; v.Volume 690
    DDC: 669/.95
    Language: English
    Note: Intro -- Light Metals Technology V -- Preface -- Table of Contents -- Chapter 1: Computational Materials Science -- Development of a Castable, Free-Machining Titanium Alloy -- Evaluating the Growth Restriction Factor in Stable and Metastable Al-Si-Ti Alloy Solidification -- Prediction of the Yield Strength during a Heat Treatment of Deformed Al-Mg-Si Alloys -- Thermodynamic and Elastic Properties of the Phases Appearing in the Lightweight La-Mg Alloys -- Chapter 2: Cast and Wrought Alloys -- Properties of Magnesium Strips Produced by Twin-Roll-Casting and Hot Rolling -- The Application of Positron Emission Particle Tracking (PEPT) to Study Inclusions in the Casting Process -- The Aging Response of a Metastable β Ti Alloy, BTi-6554 -- The Effect of HIPping on the Microstructure and Tensile Properties of Cast BTi-6554 Alloy -- The Assessment of Impact of Construction Factors on Weldability of MSRB Alloy -- Assessment of High-Temperature Brittleness Range of the Casted Alloy AZ91 -- A Study of the Influence of Strain Hardening and Precipitation Hardening Sequence on Development of Mechanical Properties of AlMgSi Conductor Alloys -- Novel Grain Refiner for Hypo- and Hyper-Eutectic Al-Si Alloys -- Comparison of the Heat Treatment Response of SSM-HPDC 6082 and 6004 Wrought Alloys with A356 and F357 Casting Alloys -- Anisotropy of Flow during Forging of Rolled AZ31B Plate in Transverse Direction -- Castability of some Magnesium Alloys in a Novel Castability Die -- Magnesium Permanent Mold Castings Optimization -- Mechanical Properties of Mill-Annealed Ti6Al4V Investment Cast -- Influence of Si and Mg Contents on the Mechanical Behavior of Al-Mg-Si Alloys in the Semi-Solid State under Isothermal and Non-Isothermal Conditions -- Chapter 3: Innovations and Advances in Processing Technology. , Electron Beam Surface Engineering of Spray-Formed Aluminium-Silicon Alloys -- Semi-Friction Stir Processing the Method for Improvement of the Product Surface Layer -- The Continuous Casting Technology of the Aluminum Rod Assigned for the Wire for Electrical Purposes -- EB Surface Alloying and Plasma Nitriding of Different Al Alloys -- Studies and Researches Concerning Utilization of some Al-Ni Alloys with High Concentration of Ni Content as Catalytic Agents in Hydrogenation Reactions of the Organic Compound -- Application of Lorentz Force Velocimetry to Open Channel Flow -- Rapid Manufacturing of Cellular Structures of Steel or Titaniumalumide -- Modelling Die Filling in Ultra-Thin Aluminium Castings -- Technologies to Improve Productivity and Reduce Tooling Costs in High Pressure Die Casting (HPDC) -- Characterisation of CF/AL-MMC Manufactured by Means of Gas Pressure Infiltration -- Friction Stir Welding: a Versatile Process for Light Metal Applications -- Composites Fabrication via Friction Stir Processing -- Magnesium Alloy Strip Produced by a Melt-Conditioned Twin Roll Casting Process -- Rheocasting an Engine Mounting Bracket in Commercial 7075 -- Microstructures of DC Cast Light Alloys under the Influence of Intensive Melt Shearing -- A New Technology for Treating Liquid Metals with Intensive Melt Shearing -- Novel Processing Techniques for γ-TiAl Alloys -- Analysis of the Technology for Manufacturing Heat-Treatable AlMgSi Alloy Wire Rod, in Terms of Physical Phenomena that Affect the Structure and Properties -- Microstructure Analysis of Electron-Beam Brazed γ-Titanium Aluminide -- Processing of Functionally Graded Aluminium Matrix Composites by Centrifugal Casting Technique -- Effect of Vibration during Solidification to Obtain High Potential Metallic Materials -- Chapter 4: Novel Forming Technologies. , Effect of Heat Treatment on the Mechanical Properties of a Rheocast 357 Alloy Using the SEED Method -- Finite Element Analysis of an Axi-Symmetric Forward Spiral Extrusion of Mg-1.75Mn Alloy -- Materials Science and Engineering Opportunities for an Energy Efficient and Low Carbon Economy -- Metal Injection Moulding of Titanium -- Chapter 5: Microstructure and Properties -- Aluminum Nanocomposites via Gas Assisted Processing -- In Situ Studies of Light Metals with Synchrotron Radiation and Neutrons -- Texture Development of Mg AZ80 after Cyclic Loading at 80% Yield Stress -- The Relation between Shear Banding, Microstructure and Mechanical Properties in Mg and Mg-Y Alloys -- Introduction to the Interdependence Theory of Grain Formation and its Application to Aluminium, Magnesium and Titanium Alloys -- Effects of Heat Treatment on a High-Pressure Die-Cast Mg-La-Y Alloy -- The Intermetallic Phases in Sand Casting Magnesium Alloys for Elevated Temperature -- Crystalline Structure of Metastable Phases in Mg-Nd Alloy Containing Zn and Zr -- Liquid Atomic Structure and Viscosity of Al-Si Alloys with and without Sr -- Rheology of Liquid Al, Zn and Zn-7wt%Al Systems -- Ductility Improvement of Mg-Nd-Zr Cast Alloy by Trace Addition of Zn -- Thermal Stability of Vacuum Hot Pressed Bulk Nanostructured Al-Cu Alloys -- Distribution of the Quality Index in AlSiMg Castings Produced by Different Processes: Reality vs Prediction -- Comparison of the Heat Treatment Response of Wrought and SSM-HPDC Alloy 6082 -- Properties of AZ31 Magnesium Alloys Subjected to Different Extrusion Processes -- Studies and Researches Concerning the Presence of Iron in Secondary Aluminium Meltings and Valorification of Some Aluminium Waste -- Fatigue Crack Growth in Ultrafine Grained Aluminium Alloy -- Development of Light Weight AA2024 Alpha Composites. , Development of Advanced and Free-Machining Titanium Alloys by Micrometer-Size Particle Distribution -- Characteristics of Titanium Interface Structures for Advanced FRP-Aluminium Compounds -- Compression Creep at 240°C of Extruded Magnesium Alloys Containing Gadolinium -- The Effect of Ni on the High-Temperature Strength of Al-Si Cast Alloys -- Modeling Bolt Load Retention of Ca Modified AS41 Using Compliance-Creep Method -- Effect of Heat Treatment on the Damage Tolerance Properties of Ti-6Al-2Zr-2V-1.5Mo ELI Alloy Plate -- Mechanical Behaviour and Corrosion Performance of Thin Film Magnesium WE Alloys -- Investigation of the Fatigue Behavior of AlMg4.5Mn (EN AW-5083) in the Temperature Range -60 °C < -- T < -- 20 °C -- Carbon Nanotube Evolution in Aluminum Matrix during Composite Fabrication Process -- Effects of Processing, Texture and Temperature on the Formability of AZ31 and ZE10 Sheets -- Achievements in Deep Drawing of Magnesium Alloy Sheets -- Effects of Ceramic Inoculants and Intermetallic Phases on Hot Rolled AZ Magnesium Wrought Alloys -- Improvement of Mechanical Properties of 7475 Aluminium Alloy by the Combination of SPD Processing and Annealing -- Prediction of Microstructure and Mechanical Properties in Aluminium Castings after Heat Treatment -- Influence of Crystallographic Texture on the High Cycle Fatigue of Extruded AZ31 Magnesium Alloy -- Strain Rate Effects on the Flow Behaviour and Microstructure of ECAPed Magnesium-Alloys -- Precipitation Hardening Behaviour of Al-2Sc Micro Sheets -- Solidification Microstructure and Mechanical Properties of Hot Rolled and Annealed Mg Sheet Produced through Twin Roll Casting Route -- Microstructure and Mechanical Properties of Nitrided and Chromized Short Steel Fiber Reinforced Aluminum Based P/M Composites. , Un-Bundled Carbon Nanotubes Reinforced Light Metal Composites via Powder Metallurgy Route -- Effect of Solution Heat Treatment Time on a Rheocast Al-Zn-Mg-Cu Alloy -- Effect of Hot Rolling on Microstructure and Texture Evolution of Mg-Li Based Alloy -- Effect of Al-Ti-B Based Master Alloys on Grain Refinement and Hot Tearing Susceptibility of AZ91E Magnesium Alloy -- Hot Tearing in Cast Aluminum Alloys -- Chapter 6: Corrosion and Surface Modification -- Stress Corrosion Cracking of a New Rare- Earth Containing Magnesium Alloy, Elektron21 Compared with AZ91E -- An Innovative Specimen for Mg Corrosion Studies -- Magnesium Corrosion in Different Solutions -- Environmentally Assisted Cracking of Magnesium Alloys -- Electro- and Electroless Deposition of Ni/SiC and Co/SiC Composite Coatings on Aluminum -- Influence of Cerium on the Formation of Micro-Galvanic Corrosion Elements of AZ91 -- Electrochemical Corrosion Behaviour of ZE41 and QE22 Magnesium Alloys -- Intermetallic Particles-Induced Pitting Corrosion in 6061-T651 Aluminium Alloy -- Designing Light Alloys for Fatigue Crack Growth Resistance -- Evaluation of Initial Corrosion Phenomenon of Magnesium Alloys by SKPFM -- Influence of Laser Processing Parameters on Microstructure and Corrosion of Laser Surface Melted ZE41 Magnesium Alloy -- Surface Wear Improvement of Al-Alloys by Amorphous Iron-Based Flame-Sprayed Coatings -- In Vitro Corrosion and Biocompatibility of Coated MgCa1.0 Magnesium Alloys -- Anodic Oxidation and Silane Treatment for Corrosion Protection of AM60B Magnesium Alloy -- Corrosion Behavior of As-Cast Binary Mg-Dy Alloys -- Characterization of Ni-P/TiO2 MMC Coatings Prepared by Electroless Plating Process on Mg-Nd-Zn-Zr Magnesium Alloys -- Chapter 7: Environmental Challenges. , The Dark Side of Light Metals: Energy Wasted and Unnecessary CO2 Emitted as a Consequence of the Re-Oxidation of Molten Aluminium.
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  • 2
    Keywords: Forschungsbericht
    Type of Medium: Online Resource
    Pages: 1 Online-Ressource (138 Seiten, 18,63 MB) , Illustrationen, Diagramme
    Language: German
    Note: Förderkennzeichen BMBF 02PF2790-94 + 96-97 , Verbundnummer 01153635 , Unterschiede zwischen dem gedruckten Dokument und der elektronischen Ressource können nicht ausgeschlossen werden
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  • 3
    Online Resource
    Online Resource
    [Geesthacht] : [Magnesium Innovation Center (MagIC), Institut für Werkstoffforschung, Helmholtz-Zentrum Geesthacht]
    Keywords: Forschungsbericht ; Konstruktionselement ; Magnesiumlegierung ; Schutzschicht ; Polymere
    Type of Medium: Online Resource
    Pages: 1 Online-Ressource (12 Seiten, 302,85 KB) , Illustrationen, Diagramme
    Language: German
    Note: Förderkennzeichen BMBF 20K1303B.-Verbundnummer 01149634 , Laufzeit des Vorhabens: 01.01.2014 - 31.12.2016, Berichtszeitraum: Abschlußbericht, Januar 2014 - Dezember 2016 , Im Kopf der Titelseite: Helmholtz-Zentrum Geesthacht, Zentrum für Material- und Küstenforschung , Unterschiede zwischen dem gedruckten Dokument und der elektronischen Ressource können nicht ausgeschlossen werden
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  • 4
    Online Resource
    Online Resource
    Geesthacht : Helmholtz-Zentrum Geesthacht, Zentrum für Material- und Küstenforschung
    Keywords: Forschungsbericht
    Type of Medium: Online Resource
    Pages: 1 Online-Ressource (15 Seiten, 684,76 KB) , Illustrationen, Diagramme
    Language: German
    Note: Förderkennzeichen BMWi 20K1107B , "Autor" dem Berichtsblatt entnommen , Unterschiede zwischen dem gedruckten Dokument und der elektronischen Ressource können nicht ausgeschlossen werden , Zusammenfassungen in deutscher und englischer Sprache
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  • 5
    Online Resource
    Online Resource
    Geesthacht : Helmholtz-Zentrum, Inst. für Werkstoffforschung, Magnesium Innovations Center (MagIC)
    Keywords: Forschungsbericht
    Type of Medium: Online Resource
    Pages: Online-Ressource (22 S., 5,68 MB) , Ill., graph. Darst.
    Language: German
    Note: Förderkennzeichen BMWi 20K0804B. - Verbund-Nr. 01066996 , Unterschiede zwischen dem gedruckten Dokument und der elektronischen Ressource können nicht ausgeschlossen werden. - Auch als gedr. Ausg. vorhanden , Systemvoraussetzungen: Acrobat reader.
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  • 6
    Electronic Resource
    Electronic Resource
    s.l. ; Stafa-Zurich, Switzerland
    Solid state phenomena Vol. 141-143 (July 2008), p. 43-48 
    ISSN: 1662-9779
    Source: Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
    Topics: Physics
    Notes: Magnesium alloys had gained an increasing interest in recent years due to their promisingproperty profile for light weight constructions. They offer drastic advantages in weight reductions inautomotive industries compared to steel or even aluminium. Therefore they can be used to decreasethe emission of green house gases as requested by the EU directive for the reduction of CO2 emissionsand moreover due to their recyclability they also help to fulfill the requirements from the EU directiveregarding the end of life of vehicles. But still there are some limitations with regard to strength,mostly at elevated temperatures above 130 °C. To overcome these limitations alloy development aswell as process optimization has to be done for further enhancement of the range of magnesiumapplications. This paper will show and discuss the property profiles of the standard magnesium alloyAZ91D compared to the recently developed, heat resistant magnesium alloy MRI153. The alloyshave been processed using normal high pressure die casting (HPDC), New Rheocasting (NRC) andThixomolding® (TM). As methods of investigation tensile and creep tests have been applied. Thecreep properties have been determined in the temperature range of 135-150 °C and loads of50-85 MPa. All these trials have been accompanied by metallographic observations (light opticalmetallography, SEM) and density measurements to investigate the influence of the processing routeson microstructure and the porosity of the materials. It will be shown that the differences in theproperty profile of the chosen alloys are dependent on their different chemical compositions as wellas on different microstructures that are obtained by the different processing routes. While in the caseof AZ91D, TM is showing advantages compared to HPDC for room temperature applications, theNRC in combination with the heat resistant alloy leads to an improvement of creep rates by twoorders of magnitudes
    Type of Medium: Electronic Resource
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