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| rdf:type
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| Description
| - Forming in the thixotropic state is one of the alternative forming methods, which allows producing semi-products with relatively complicated shape. The process is based on semi-product forming in the region between solid and liquid, where the material exhibits the thixotropic behavior. This technology applies especially to higher-alloyed steels, which are otherwise processed by pressure casting. Mini-thixoforming runs in the closed die cavity. Among the advantages of this technology belongs the possibility to produce components with complicated shape in one step and to utilize lower forming forces. On the other hand, high forming temperatures and the narrow forming temperature interval can be considered as disadvantages. A die with various cavity shape and inlet opening geometry was designed and tested under various forming parameters. On the basis of numerical simulation a die for mini-thixoforming with variable cavity shape was changed. X210Cr12 steel was used for the experiments. After successfully filling the cavity in the straight channel, the shape of the cavity and inlet opening were varied. Various forms were tried, e.g. circular, right-angled, etc. in order to test the variability of this technology. The resulting microstructures were evaluated using light, laser confocal, electron microscopy and X-Ray phase diffraction.
- Forming in the thixotropic state is one of the alternative forming methods, which allows producing semi-products with relatively complicated shape. The process is based on semi-product forming in the region between solid and liquid, where the material exhibits the thixotropic behavior. This technology applies especially to higher-alloyed steels, which are otherwise processed by pressure casting. Mini-thixoforming runs in the closed die cavity. Among the advantages of this technology belongs the possibility to produce components with complicated shape in one step and to utilize lower forming forces. On the other hand, high forming temperatures and the narrow forming temperature interval can be considered as disadvantages. A die with various cavity shape and inlet opening geometry was designed and tested under various forming parameters. On the basis of numerical simulation a die for mini-thixoforming with variable cavity shape was changed. X210Cr12 steel was used for the experiments. After successfully filling the cavity in the straight channel, the shape of the cavity and inlet opening were varied. Various forms were tried, e.g. circular, right-angled, etc. in order to test the variability of this technology. The resulting microstructures were evaluated using light, laser confocal, electron microscopy and X-Ray phase diffraction. (en)
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| Title
| - Technological Aspect of Mini-thixoforming
- Technological Aspect of Mini-thixoforming (en)
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| skos:prefLabel
| - Technological Aspect of Mini-thixoforming
- Technological Aspect of Mini-thixoforming (en)
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| skos:notation
| - RIV/49777513:23210/11:43896707!RIV14-MSM-23210___
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| http://linked.open...avai/riv/aktivita
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| http://linked.open...avai/riv/aktivity
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| http://linked.open...vai/riv/dodaniDat
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| http://linked.open...aciTvurceVysledku
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| http://linked.open.../riv/druhVysledku
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| http://linked.open...iv/duvernostUdaju
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| http://linked.open...titaPredkladatele
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| http://linked.open...dnocenehoVysledku
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| http://linked.open...ai/riv/idVysledku
| - RIV/49777513:23210/11:43896707
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| http://linked.open...riv/jazykVysledku
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| http://linked.open.../riv/klicovaSlova
| - Tool steel; Mini-thixoforming; Semi-solid state (en)
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| http://linked.open.../riv/klicoveSlovo
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| http://linked.open...ontrolniKodProRIV
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| http://linked.open...v/mistoKonaniAkce
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| http://linked.open...i/riv/mistoVydani
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| http://linked.open...i/riv/nazevZdroje
| - New trends in material technology
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| http://linked.open...in/vavai/riv/obor
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| http://linked.open...ichTvurcuVysledku
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| http://linked.open...cetTvurcuVysledku
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| http://linked.open...vavai/riv/projekt
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| http://linked.open...UplatneniVysledku
| |
| http://linked.open...iv/tvurceVysledku
| - Jirková, Hana
- Mašek, Bohuslav
- Aišman, David
- Behúlová, Mária
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| http://linked.open...vavai/riv/typAkce
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| http://linked.open.../riv/zahajeniAkce
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| number of pages
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| http://purl.org/ne...btex#hasPublisher
| - Verlag der Gesellschaft für Unternehmensrechnung und Controlling m.b.H.
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| https://schema.org/isbn
| |
| http://localhost/t...ganizacniJednotka
| |
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