[{"main_file_link":[{"open_access":"1","url":"https://www.confer.cz/metal/2022/4438-homogenization-of-twin-roll-cast-al-li-based-alloy-studied-by-in-situ-electron-microscopy"}],"doi":"10.37904/metal.2022.4438","conference":{"start_date":"2022-05-18","name":"Metal 2022","location":"Brno","end_date":"2022-05-19"},"author":[{"first_name":"Miroslav","full_name":"CIESLAR, Miroslav","last_name":"CIESLAR"},{"last_name":"KŘIVSKÁ","full_name":"KŘIVSKÁ, Barbora","first_name":"Barbora"},{"first_name":"Rostislav","full_name":"KRÁLÍK, Rostislav","last_name":"KRÁLÍK"},{"last_name":"BAJTOŠOVÁ","full_name":"BAJTOŠOVÁ, Lucia","first_name":"Lucia"},{"first_name":"Olexandr","full_name":"Grydin, Olexandr","id":"43822","last_name":"Grydin"},{"last_name":"STOLBCHENKO","full_name":"STOLBCHENKO, Mykhailo","first_name":"Mykhailo"},{"id":"43720","full_name":"Schaper, Mirko","last_name":"Schaper","first_name":"Mirko"}],"date_updated":"2023-01-12T09:44:17Z","oa":"1","citation":{"short":"M. CIESLAR, B. KŘIVSKÁ, R. KRÁLÍK, L. BAJTOŠOVÁ, O. Grydin, M. STOLBCHENKO, M. Schaper, in: METAL 2022 Conference Proeedings, TANGER Ltd., 2022.","mla":"CIESLAR, Miroslav, et al. “HOMOGENIZATION OF TWIN-ROLL CAST Al-Li-BASED ALLOY STUDIED BY IN-SITU ELECTRON MICROSCOPY.” <i>METAL 2022 Conference Proeedings</i>, TANGER Ltd., 2022, doi:<a href=\"https://doi.org/10.37904/metal.2022.4438\">10.37904/metal.2022.4438</a>.","bibtex":"@inproceedings{CIESLAR_KŘIVSKÁ_KRÁLÍK_BAJTOŠOVÁ_Grydin_STOLBCHENKO_Schaper_2022, title={HOMOGENIZATION OF TWIN-ROLL CAST Al-Li-BASED ALLOY STUDIED BY IN-SITU ELECTRON MICROSCOPY}, DOI={<a href=\"https://doi.org/10.37904/metal.2022.4438\">10.37904/metal.2022.4438</a>}, booktitle={METAL 2022 Conference Proeedings}, publisher={TANGER Ltd.}, author={CIESLAR, Miroslav and KŘIVSKÁ, Barbora and KRÁLÍK, Rostislav and BAJTOŠOVÁ, Lucia and Grydin, Olexandr and STOLBCHENKO, Mykhailo and Schaper, Mirko}, year={2022} }","apa":"CIESLAR, M., KŘIVSKÁ, B., KRÁLÍK, R., BAJTOŠOVÁ, L., Grydin, O., STOLBCHENKO, M., &#38; Schaper, M. (2022). HOMOGENIZATION OF TWIN-ROLL CAST Al-Li-BASED ALLOY STUDIED BY IN-SITU ELECTRON MICROSCOPY. <i>METAL 2022 Conference Proeedings</i>. Metal 2022, Brno. <a href=\"https://doi.org/10.37904/metal.2022.4438\">https://doi.org/10.37904/metal.2022.4438</a>","ama":"CIESLAR M, KŘIVSKÁ B, KRÁLÍK R, et al. HOMOGENIZATION OF TWIN-ROLL CAST Al-Li-BASED ALLOY STUDIED BY IN-SITU ELECTRON MICROSCOPY. In: <i>METAL 2022 Conference Proeedings</i>. TANGER Ltd.; 2022. doi:<a href=\"https://doi.org/10.37904/metal.2022.4438\">10.37904/metal.2022.4438</a>","chicago":"CIESLAR, Miroslav, Barbora KŘIVSKÁ, Rostislav KRÁLÍK, Lucia BAJTOŠOVÁ, Olexandr Grydin, Mykhailo STOLBCHENKO, and Mirko Schaper. “HOMOGENIZATION OF TWIN-ROLL CAST Al-Li-BASED ALLOY STUDIED BY IN-SITU ELECTRON MICROSCOPY.” In <i>METAL 2022 Conference Proeedings</i>. TANGER Ltd., 2022. <a href=\"https://doi.org/10.37904/metal.2022.4438\">https://doi.org/10.37904/metal.2022.4438</a>.","ieee":"M. CIESLAR <i>et al.</i>, “HOMOGENIZATION OF TWIN-ROLL CAST Al-Li-BASED ALLOY STUDIED BY IN-SITU ELECTRON MICROSCOPY,” presented at the Metal 2022, Brno, 2022, doi: <a href=\"https://doi.org/10.37904/metal.2022.4438\">10.37904/metal.2022.4438</a>."},"publication_status":"published","publication_identifier":{"issn":["2694-9296"]},"user_id":"43822","department":[{"_id":"158"},{"_id":"321"}],"_id":"36335","status":"public","type":"conference","title":"HOMOGENIZATION OF TWIN-ROLL CAST Al-Li-BASED ALLOY STUDIED BY IN-SITU ELECTRON MICROSCOPY","date_created":"2023-01-12T09:39:41Z","publisher":"TANGER Ltd.","year":"2022","language":[{"iso":"eng"}],"keyword":["Al-Li-based alloy","in-situ TEM","homogenization","phase transformation"],"abstract":[{"text":"Transformation of Fe- and Cu-rich primary phase particles was studied in an Al-Li-based alloy prepared by twin-roll casting. Thin foils for combined STEM and SEM experiments were prepared by electrolytic twin-jet polishing. They were in-situ heated in a TEM heating stage and observed at 200 kV in the JEOL JEM 2200FS electron microscope equipped with STEM HAADF and BF detectors and SEM BSE and SE detectors working both in composition and topographic modes. The resulting structures were combined with EDS mapping performed directly in the heating holder. Dissolution and transformation of Cu- and Fe-rich particles occur above 500 °C. EDS maps acquired on the foil cooled down to room temperature show that Cu and Fe are both still present in newly formed particles, most likely indicating the presence of the Al7Cu2Fe phase.","lang":"eng"}],"publication":"METAL 2022 Conference Proeedings"},{"keyword":["Al-Cu-Li-M-Zr-Fe alloy","twin-roll casting","phase identification","ACOM-TEM"],"language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"Al-Li-based alloys are an attractive material for aircraft and aerospace applications. Preparation of these alloys by twin-roll casting (TRC), which combines rapid metal solidification and subsequent plastic reduction in a single processing step, could improve the properties of the alloys compared to materials prepared by conventional direct-chill casting. A commonly used approach for identifying primary phases is a chemical analysis by energy dispersive spectroscopy (EDS). More accurate results can be achieved by combining the method with diffraction analysis. This process can be considerably simplified in microscopes equipped with automated crystal orientation and phase mapping (ACOM-TEM). Al-Cu-Li-Mg-Zr alloy was prepared by twin-roll casting. A combination of TEM and STEM images with chemical analysis by EDS and ACOM-TEM was used to obtain complex information about phases of boundary primary particles. The efficiency of the individual methods for the phase identification in TRC Al-Li-based alloys is discussed."}],"publication":"METAL 2022 Conference Proeedings","title":"Phase identification in twin-roll cast Al-Li alloys","publisher":"TANGER Ltd.","date_created":"2023-01-12T09:42:02Z","year":"2022","quality_controlled":"1","_id":"36339","user_id":"43720","department":[{"_id":"158"},{"_id":"321"}],"status":"public","type":"conference","main_file_link":[{"url":"https://www.confer.cz/metal/2022/4437-phase-identification-in-twin-roll-cast-al-li-alloys","open_access":"1"}],"doi":"10.37904/metal.2022.4437","conference":{"location":"Brno","end_date":"2022-05-19","start_date":"2022-05-18","name":"Metal 2022"},"date_updated":"2023-04-27T16:35:42Z","oa":"1","author":[{"first_name":"Lucia","full_name":"BAJTOŠOVÁ, Lucia","last_name":"BAJTOŠOVÁ"},{"last_name":"Grydin","full_name":"Grydin, Olexandr","id":"43822","first_name":"Olexandr"},{"full_name":"STOLBCHENKO, Mykhailo","last_name":"STOLBCHENKO","first_name":"Mykhailo"},{"first_name":"Mirko","last_name":"Schaper","id":"43720","full_name":"Schaper, Mirko"},{"first_name":"Barbora","last_name":"KŘIVSKÁ","full_name":"KŘIVSKÁ, Barbora"},{"last_name":"KRÁLÍK","full_name":"KRÁLÍK, Rostislav","first_name":"Rostislav"},{"full_name":"ŠLAPÁKOVÁ, Michaela","last_name":"ŠLAPÁKOVÁ","first_name":"Michaela"},{"last_name":"CIESLAR","full_name":"CIESLAR, Miroslav","first_name":"Miroslav"}],"citation":{"ama":"BAJTOŠOVÁ L, Grydin O, STOLBCHENKO M, et al. Phase identification in twin-roll cast Al-Li alloys. In: <i>METAL 2022 Conference Proeedings</i>. TANGER Ltd.; 2022. doi:<a href=\"https://doi.org/10.37904/metal.2022.4437\">10.37904/metal.2022.4437</a>","ieee":"L. BAJTOŠOVÁ <i>et al.</i>, “Phase identification in twin-roll cast Al-Li alloys,” presented at the Metal 2022, Brno, 2022, doi: <a href=\"https://doi.org/10.37904/metal.2022.4437\">10.37904/metal.2022.4437</a>.","chicago":"BAJTOŠOVÁ, Lucia, Olexandr Grydin, Mykhailo STOLBCHENKO, Mirko Schaper, Barbora KŘIVSKÁ, Rostislav KRÁLÍK, Michaela ŠLAPÁKOVÁ, and Miroslav CIESLAR. “Phase Identification in Twin-Roll Cast Al-Li Alloys.” In <i>METAL 2022 Conference Proeedings</i>. TANGER Ltd., 2022. <a href=\"https://doi.org/10.37904/metal.2022.4437\">https://doi.org/10.37904/metal.2022.4437</a>.","apa":"BAJTOŠOVÁ, L., Grydin, O., STOLBCHENKO, M., Schaper, M., KŘIVSKÁ, B., KRÁLÍK, R., ŠLAPÁKOVÁ, M., &#38; CIESLAR, M. (2022). Phase identification in twin-roll cast Al-Li alloys. <i>METAL 2022 Conference Proeedings</i>. Metal 2022, Brno. <a href=\"https://doi.org/10.37904/metal.2022.4437\">https://doi.org/10.37904/metal.2022.4437</a>","mla":"BAJTOŠOVÁ, Lucia, et al. “Phase Identification in Twin-Roll Cast Al-Li Alloys.” <i>METAL 2022 Conference Proeedings</i>, TANGER Ltd., 2022, doi:<a href=\"https://doi.org/10.37904/metal.2022.4437\">10.37904/metal.2022.4437</a>.","short":"L. BAJTOŠOVÁ, O. Grydin, M. STOLBCHENKO, M. Schaper, B. KŘIVSKÁ, R. KRÁLÍK, M. ŠLAPÁKOVÁ, M. CIESLAR, in: METAL 2022 Conference Proeedings, TANGER Ltd., 2022.","bibtex":"@inproceedings{BAJTOŠOVÁ_Grydin_STOLBCHENKO_Schaper_KŘIVSKÁ_KRÁLÍK_ŠLAPÁKOVÁ_CIESLAR_2022, title={Phase identification in twin-roll cast Al-Li alloys}, DOI={<a href=\"https://doi.org/10.37904/metal.2022.4437\">10.37904/metal.2022.4437</a>}, booktitle={METAL 2022 Conference Proeedings}, publisher={TANGER Ltd.}, author={BAJTOŠOVÁ, Lucia and Grydin, Olexandr and STOLBCHENKO, Mykhailo and Schaper, Mirko and KŘIVSKÁ, Barbora and KRÁLÍK, Rostislav and ŠLAPÁKOVÁ, Michaela and CIESLAR, Miroslav}, year={2022} }"},"publication_status":"published","publication_identifier":{"issn":["2694-9296"]}}]