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Metastable versus stable solidification of silicon cast irons, effects of magnesium and tellurium
Cast iron is a material with a unique combination of design flexibility, mechanical properties, wear resistance, recyclability, low

Friction Stir Weldability at High Welding Speed of Two Structural High Pressure Die Casting Aluminum Alloys
In this work, the friction stir weldability of two structural high-pressure die casting aluminum alloys designed to manufacture

New Approach to Develop Ductile Cast Iron Digital Grade for Automotive Components
This research work demonstrates that new cast iron materials can be developed aided by an expert digital twin

Density change upon solidification of silicon cast irons
Amongst the possible defects that can appear during casting, voids due to solidification shrinkage is certainly the most

Utilization of steel slag as mold material for green molding castings to minimize silica dust in foundry process
The feasibility of black steel slag as mold material in sand casting, either as full or as partial

Mechanisms of Formation of Degenerated Graphite in Lamellar Graphite Cast Iron
The final morphology of graphite and its effect on the physical and mechanical properties of a cast iron,

Optimization of ductile iron casting production by using advanced thermal analysis and simulation techniques
The use of advanced techniques to control cast iron manufacturing processes lead to important reductions of costs and

New EoL routes of Al Li aircraft integral LBW and FSW welded panels including new Cr free coatings
EoL of new aircraft integral welded panels of 3rd generation of Al-Li alloys welded between them by Laser

The Effects of Holding Time in the Heating/Pouring Unit on the Metallurgical Quality of Spheroidal Graphite Iron
The metallurgical quality of a ductile iron is determined by the components of the metallic charge, as well

Compact graphite iron’s real time manufacturing control by thermal analysis
This research work presents a real time nodularity control methodology by thermal analysis for compact graphite iron (CGI)

A new approach of casting simulation tools integrated in the production line
The use of numerical simulation tools in the foundry is absolutely extended and it has been a strong

Industry 4.0 for aluminum foundry: an optimal management of the process to enhance competitiveness of the company
A standard HPDC industrial manufacturing process is likely to present the following characteristics: Equipment by different manufacturers and

Mechanical properties optimization of as-cast ausferritic ductile iron as a function of section size and holding time
The ADI family shows the best resistance ductility relationship of the ductile iron materials due to an ausferritic

Study of the corrosion behavior of CRA cladded high strength steel for offshore service
Components subjected to corrosion in the Oil & Gas sector are frequently manufactured in Corrosion Resistant Alloys (CRA)

Simulation of hydrogen transport in ultra-high strength martensitic steels with zinc-nickel coating
-No hay información- Autores/as: A. Ravikumar (Helmholtz-Zentrum Hereon), C. Feiler (Helmholtz-Zentrum Hereon), D. Höche (Helmholtz-Zentrum Hereon), M. Zheludkevich

A sound vacuum system fully monitored to ensure the quality of the HPDC components
Gas porosity is an intrinsic feature of the HPDC process due to the fast metal injection that does