{"id":"https://openalex.org/W4415559331","doi":"https://doi.org/10.1016/j.msea.2025.149331","title":"Enhancement of impact toughness by IN718 intermediate layer in additively manufactured gray cast iron using directed energy deposition","display_name":"Enhancement of impact toughness by IN718 intermediate layer in additively manufactured gray cast iron using directed energy deposition","publication_year":2025,"publication_date":"2025-10-26","ids":{"openalex":"https://openalex.org/W4415559331","doi":"https://doi.org/10.1016/j.msea.2025.149331"},"language":"en","primary_location":{"id":"doi:10.1016/j.msea.2025.149331","doi":"https://doi.org/10.1016/j.msea.2025.149331","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.msea.2025.149331","pdf_url":null,"source":{"id":"https://openalex.org/S154732359","display_name":"Materials Science and Engineering A","issn_l":"0921-5093","issn":["0921-5093","1873-4936"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-2","ki-jl-2","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Materials Science and Engineering: A","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.2139/ssrn.5164836","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Sungmoon Yang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I9323808","display_name":"Daegu University","ror":"https://ror.org/01zqccq48","country_code":"KR","type":"education","lineage":["https://openalex.org/I9323808"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sungmoon Yang","raw_affiliation_strings":["Department of Mechanical Engineering, Daegu University, Gyeongsan 38453, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Daegu University, Gyeongsan 38453, Republic of Korea","institution_ids":["https://openalex.org/I9323808"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102930057","display_name":"Ki-Yong Lee","orcid":"https://orcid.org/0000-0002-6524-9283","observed_orcids":["https://orcid.org/0000-0002-6524-9283"]},"institutions":[{"id":"https://openalex.org/I89004649","display_name":"Korea Institute of Industrial Technology","ror":"https://ror.org/04qfph657","country_code":"KR","type":"other","lineage":["https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098","https://openalex.org/I89004649"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kiyong Lee","raw_affiliation_strings":["Seonam Division, Korea Institute of Industrial Technology, Gwangju 61007, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Seonam Division, Korea Institute of Industrial Technology, Gwangju 61007, Republic of Korea","institution_ids":["https://openalex.org/I89004649"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045462155","display_name":"Gwang-Yong Shin","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I89004649","display_name":"Korea Institute of Industrial Technology","ror":"https://ror.org/04qfph657","country_code":"KR","type":"other","lineage":["https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098","https://openalex.org/I89004649"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Gwangyong Shin","raw_affiliation_strings":["Seonam Division, Korea Institute of Industrial Technology, Gwangju 61007, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Seonam Division, Korea Institute of Industrial Technology, Gwangju 61007, Republic of Korea","institution_ids":["https://openalex.org/I89004649"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009754559","display_name":"Sumi Jo","orcid":"https://orcid.org/0000-0003-4296-0512","observed_orcids":["https://orcid.org/0000-0003-4296-0512"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Sumi Jo","raw_affiliation_strings":["Research Group of Material Reliability, Pohang Institute of Material Industry Advancement (POMIA), Pohang 37666, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Group of Material Reliability, Pohang Institute of Material Industry Advancement (POMIA), Pohang 37666, Republic of Korea","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043504976","display_name":"Jae-Hyun Yu","orcid":"https://orcid.org/0000-0002-5800-750X","observed_orcids":["https://orcid.org/0000-0002-5800-750X"]},"institutions":[{"id":"https://openalex.org/I9323808","display_name":"Daegu University","ror":"https://ror.org/01zqccq48","country_code":"KR","type":"education","lineage":["https://openalex.org/I9323808"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Jaehyun Yu","raw_affiliation_strings":["Department of Mechanical Engineering, Daegu University, Gyeongsan 38453, Republic of Korea"],"raw_orcid":"https://orcid.org/0000-0002-5800-750X","affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Daegu University, Gyeongsan 38453, Republic of Korea","institution_ids":["https://openalex.org/I9323808"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5009754559","https://openalex.org/A5043504976"],"corresponding_institution_ids":["https://openalex.org/I9323808"],"apc_list":{"value":3430,"currency":"USD","value_usd":3430},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"948","issue":null,"first_page":"149331","last_page":"149331"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10705","display_name":"Additive Manufacturing Materials and Processes","score":0.9897000193595886,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10705","display_name":"Additive Manufacturing Materials and Processes","score":0.9897000193595886,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12427","display_name":"Metal Alloys Wear and Properties","score":0.004600000102072954,"subfield":{"id":"https://openalex.org/subfields/2506","display_name":"Metals and Alloys"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13470","display_name":"Surface Treatment and Coatings","score":0.0010000000474974513,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/grey-cast-iron","display_name":"gray cast iron","score":0.8420000076293945},{"id":"https://openalex.org/keywords/impact-toughness","display_name":"impact toughness","score":0.7760000228881836},{"id":"https://openalex.org/keywords/directed-energy-deposition","display_name":"directed energy deposition","score":0.9810000061988831},{"id":"https://openalex.org/keywords/remanufacturing","display_name":"remanufacturing","score":0.8690000176429749},{"id":"https://openalex.org/keywords/h13-steel","display_name":"H13 steel","score":0.8259999752044678},{"id":"https://openalex.org/keywords/martensite","display_name":"martensite","score":0.7070000171661377},{"id":"https://openalex.org/keywords/dimple-fracture","display_name":"dimple fracture","score":0.7889999747276306},{"id":"https://openalex.org/keywords/quasi-cleavage-fracture","display_name":"quasi-cleavage fracture","score":0.9139999747276306},{"id":"https://openalex.org/keywords/charpy-impact-energy","display_name":"Charpy impact energy","score":0.7699999809265137},{"id":"https://openalex.org/keywords/microstructure","display_name":"microstructure","score":0.3569999933242798}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.8838000297546387},{"id":"https://openalex.org/C127205250","wikidata":"https://www.wikidata.org/wiki/Q653604","display_name":"Charpy impact test","level":3,"score":0.8185999989509583},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.6358000040054321},{"id":"https://openalex.org/C2776735967","wikidata":"https://www.wikidata.org/wiki/Q483269","display_name":"Cast iron","level":2,"score":0.5889999866485596},{"id":"https://openalex.org/C99595764","wikidata":"https://www.wikidata.org/wiki/Q486802","display_name":"Toughness","level":2,"score":0.550599992275238},{"id":"https://openalex.org/C96288455","wikidata":"https://www.wikidata.org/wiki/Q487286","display_name":"Austenite","level":3,"score":0.5339999794960022},{"id":"https://openalex.org/C18747287","wikidata":"https://www.wikidata.org/wiki/Q488950","display_name":"Martensite","level":3,"score":0.4964999854564667},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.4860999882221222},{"id":"https://openalex.org/C152327431","wikidata":"https://www.wikidata.org/wiki/Q521200","display_name":"Dimple","level":2,"score":0.46799999475479126},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.41830000281333923},{"id":"https://openalex.org/C2780430920","wikidata":"https://www.wikidata.org/wiki/Q3092965","display_name":"Lath","level":4,"score":0.38359999656677246},{"id":"https://openalex.org/C87976508","wikidata":"https://www.wikidata.org/wiki/Q1498213","display_name":"Microstructure","level":2,"score":0.3790999948978424},{"id":"https://openalex.org/C64297162","wikidata":"https://www.wikidata.org/wiki/Q1987070","display_name":"Deposition (geology)","level":3,"score":0.3409000039100647},{"id":"https://openalex.org/C45780264","wikidata":"https://www.wikidata.org/wiki/Q866682","display_name":"Fractography","level":3,"score":0.32330000400543213},{"id":"https://openalex.org/C2776001022","wikidata":"https://www.wikidata.org/wiki/Q537460","display_name":"Tool steel","level":2,"score":0.31630000472068787},{"id":"https://openalex.org/C207948433","wikidata":"https://www.wikidata.org/wiki/Q685487","display_name":"Tempering","level":2,"score":0.2985000014305115},{"id":"https://openalex.org/C26771246","wikidata":"https://www.wikidata.org/wiki/Q321095","display_name":"Scanning electron microscope","level":2,"score":0.29820001125335693},{"id":"https://openalex.org/C204366326","wikidata":"https://www.wikidata.org/wiki/Q3027650","display_name":"Deformation (meteorology)","level":2,"score":0.2978000044822693},{"id":"https://openalex.org/C165720898","wikidata":"https://www.wikidata.org/wiki/Q3150000","display_name":"Indentation hardness","level":3,"score":0.2872999906539917},{"id":"https://openalex.org/C79127381","wikidata":"https://www.wikidata.org/wiki/Q5469940","display_name":"Formability","level":2,"score":0.28600001335144043},{"id":"https://openalex.org/C2777289219","wikidata":"https://www.wikidata.org/wiki/Q7632154","display_name":"Substrate (aquarium)","level":2,"score":0.28369998931884766},{"id":"https://openalex.org/C97549433","wikidata":"https://www.wikidata.org/wiki/Q911969","display_name":"Fracture toughness","level":2,"score":0.2809999883174896},{"id":"https://openalex.org/C2779698641","wikidata":"https://www.wikidata.org/wiki/Q5309","display_name":"Graphite","level":2,"score":0.27900001406669617},{"id":"https://openalex.org/C156413551","wikidata":"https://www.wikidata.org/wiki/Q7621123","display_name":"Strain hardening exponent","level":2,"score":0.2711000144481659},{"id":"https://openalex.org/C102267420","wikidata":"https://www.wikidata.org/wiki/Q120206","display_name":"Izod impact strength test","level":3,"score":0.2651999890804291}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/j.msea.2025.149331","doi":"https://doi.org/10.1016/j.msea.2025.149331","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.msea.2025.149331","pdf_url":null,"source":{"id":"https://openalex.org/S154732359","display_name":"Materials Science and Engineering A","issn_l":"0921-5093","issn":["0921-5093","1873-4936"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-2","ki-jl-2","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Materials Science and Engineering: A","raw_type":"journal-article"},{"id":"doi:10.2139/ssrn.5164836","doi":"https://doi.org/10.2139/ssrn.5164836","is_oa":true,"landing_page_url":"https://doi.org/10.2139/ssrn.5164836","pdf_url":null,"source":{"id":"https://openalex.org/S4210172589","display_name":"SSRN Electronic Journal","issn_l":"1556-5068","issn":["1556-5068"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1318003438","host_organization_name":"RELX Group (Netherlands)","host_organization_lineage":["https://openalex.org/I1318003438"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"}],"best_oa_location":{"id":"doi:10.2139/ssrn.5164836","doi":"https://doi.org/10.2139/ssrn.5164836","is_oa":true,"landing_page_url":"https://doi.org/10.2139/ssrn.5164836","pdf_url":null,"source":{"id":"https://openalex.org/S4210172589","display_name":"SSRN Electronic Journal","issn_l":"1556-5068","issn":["1556-5068"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1318003438","host_organization_name":"RELX Group (Netherlands)","host_organization_lineage":["https://openalex.org/I1318003438"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.5378999710083008,"id":"https://metadata.un.org/sdg/9"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G2363318058","display_name":null,"funder_award_id":"NRF-2022R1G1A1009988","funder_id":"https://openalex.org/F4320328359","funder_display_name":"Ministry of Science and ICT, South Korea"}],"funders":[{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"},{"id":"https://openalex.org/F4320328359","display_name":"Ministry of Science and ICT, South Korea","ror":"https://ror.org/01wpjm123"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W2006249131","https://openalex.org/W2037760133","https://openalex.org/W2042045100","https://openalex.org/W2071751985","https://openalex.org/W2076098908","https://openalex.org/W2555004892","https://openalex.org/W2607943463","https://openalex.org/W2690011392","https://openalex.org/W2742009135","https://openalex.org/W2752368234","https://openalex.org/W2795457094","https://openalex.org/W2912171960","https://openalex.org/W2959401224","https://openalex.org/W2988446413","https://openalex.org/W2994972206","https://openalex.org/W3023779211","https://openalex.org/W3093608557","https://openalex.org/W3113637989","https://openalex.org/W3135360136","https://openalex.org/W3187379742","https://openalex.org/W4307038711","https://openalex.org/W4385430712","https://openalex.org/W4387209432","https://openalex.org/W4400728244"],"related_works":["https://openalex.org/W3187379742","https://openalex.org/W2998058958","https://openalex.org/W2961579846","https://openalex.org/W4220831772","https://openalex.org/W7171378624","https://openalex.org/W4280515369","https://openalex.org/W7133582118","https://openalex.org/W2877959152","https://openalex.org/W3125465986","https://openalex.org/W2724159370"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-11-09T13:22:03.289127","created_date":"2025-10-27T00:00:00"}
