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PT Portugues 日本語ページはございません。 日本 日本 ASK Chemicals Search Main navigation Foundry Cold Box Binder Systems Product Finder Cold Box PU Technology Our Brands ECOCURE BLUE LFSPAC No-Bake Binder Systems Product Finder No-Bake Technology Our Brands INOTEC - Inorganic binder system Product Finder INOTEC Technology INOTEC - technological advantages INOTEC - economic advantages INOTEC - ecological advantages INOBAKE - Inorganic No-Bake Binder Product Finder INOBAKE Technology Coatings Product Finder Coating Technology Our Brands Additives Product Finder Additive Technology Uncoated Castings Lithium free Additives Risers & Sleeves Product Finder Experience Expert Feeding Solution EXACTCAST mini-risers EXACTCAST Riser Sleeves & Auxiliary Products Formulations EXACTCAST riser data for simulation Filters Product Finder EXACTPORE 3D Filters UDICELL Filters EXACTFLO Filters UDICELL Investment Casting Filters Auxiliaries & Release Agents Release Agents Adhesives Cleaners Other Auxiliaries Metallurgy Products Product Finder New Generation of Mold Inoculants Master alloys Cored wire Inoculants Mold Inoculants Pre-conditioners Melt cleaners Design Services Arena-flow® Software From Concept to Design Simulation Services Core Production Expertise & Quality Our Offer Services Success stories Industrial Friction Selector Guide Wear Resistant Friction Resins Refractory Product Advisor Technical Bulletins Success stories Paints & Coatings Product Finder Paints & Coatings Architectural Coatings Can Coatings Wood Coatings Industrial Coatings Protective Coatings Conductive Coatings Additives Fertilizer Coatings General Industrial Latex, textile and special paper applications Carbon Products Resins For Jointing Compounds Toll Manufacturing Innovation Highlights 3D Binder Systems Environment Efficiency & Performance Optimizing costs in use Controlled release fertilizer coating Support Online Academy Live Webinars On Demand Webinars ASK the Expert Ask your question All Questions Casting defect prevention Product usage Environment Profitability Digital Services ASKNow Mobile Download Windows Download ASK Vista Tutorials & Videos White Paper Reduction of VOC emissions New Emission Limits User Manual Professional Articles MAGNASET 2.0 Fluorine-free Riser Filter - Process improvement Release Agents - Correct Classification Filter - Reducing costs in large castings Coatings Saving Potential Sand Binder Systems More Technical Paper Brochures Quality Management Sales Terms & Conditions of Purchase Company History Sustainability Diversity Compliance Quality and environmental certificates News Press releases Shows & Events Career Our Vacancies Your New Employer ASK & ME Our Expert&＃039;s Voice Your Start Your Application Contacts Get in touch with us Foundry Chemicals Locations Paint & Coating Industrial www.ask-chemicals.com Foundry Design Services Arena-flow® Software Demonstration Videos Setup Step 1 (Grid Generation) Video demonstrates Step 1 “Grid Generation” of 10 setup steps in Arena-flow®, which is how to setup a mesh / grid for simulation. Setup Steps 2-5 (Gravity-Send Type & Sand Location-Blow Pressure) Video demonstrates Step 2 “Gravity”, Step 3 “Sand type” , Step 4 “Sand location” and Step 5 “Blow pressure” of 10 setup steps in Arena-flow®, explains how to add direction of Gravity, Select sand(s) or additives for simulation, add sand initial sand location and adding blow pressure. Setup Step 6 (Vents Definition) Video demonstrates Step 6 “Vents definition”” of 10 setup steps in Arena-flow®, shows how to manually add vents in Arena-flow and use the vent table. Setup Steps 7-10 (Time Control-Models & Data Output-Run) Video demonstrates Step 7 “Time control”, Step 8 “Models” , Step 9 “Data output” and Step 10 “Run”, explains how to adjust time, change variables such as flow ability, add flux planes and sand color, “Run” simulation. Filling This video showing “Filling” result shows particles being dragged into and filling the cavity, once an area exceeds a 50% ratio between particles and air, the appearance changes from a “particle” display to a “solid / isovolume” display. Color scale represents Sand to Air ratio as (1/100%) With this Arena-flow® result you can extract useful information such as, fill pattern, last to fill areas potential soft areas or even areas not filling, get an estimate on how much time would be needed to fill the cavity based on current on machine settings such as blow time and blow pressure. View Density The Cells p-dens result in Arena-flow® gives you, quick access when wanting to easily identify soft areas in the core as they would show up as blue, the darker blue indicates softest areas, green being the mean value and orange to purple indicate high density areas, which commonly are found directly underneath blow tubes. This Arena-flow® result is also very helpful when looking for density variations through critical areas of a core, as  high variations in density could be a potential for a weaker core, that could potentially break down too early during casting, in worse cases even break during handling, or have a potential for metal penetration. Color scale can be set to match a weight in cell (kg/m3) range, with the median value of 1590 (kg/m3) ~ 60(%) compacted as this is our rule of thumb for a dense core in Arena-flow® Sand Speed Similar to “Filling” this Arena-flow® result shows particles as they enter a cavity, yet in this case the particles are colored by speed, blue indicates resting or slow moving particles, purple indicates fast moving particles. This result is very useful when looking to determine if there is enough energy in the system to ensure a good core quality, particles moving <  0.2 (m/s) will not contribute to further compaction in those areas. Another observation from this Arena-flow® result when looking at cope vents can be to look at how fast the sand hits and rests at a cope vent as fast moving particles turning blue at the cavity / vent interface indicates a higher risk of sand sticking to the vent and possibly creating a vent scar or cope sticker along with reduced airflow at an early stage during blow. FoundryIndustrialPaints & CoatingsInnovationSupport   CompanyCareerContacts Follow us on: Service navigation Sales Terms & Conditions ASK News Data Protection Disclaimer Imprint & Trademarks © ASK Chemicals 2024