{"id":"https://openalex.org/W1978127397","doi":"https://doi.org/10.4028/www.scientific.net/amr.925.258","title":"Evolution of the Retrogression and Reaging Treatment on Microstructure and Properties of Aluminum Alloy (Al-Zn-Mg-Cu)","display_name":"Evolution of the Retrogression and Reaging Treatment on Microstructure and Properties of Aluminum Alloy (Al-Zn-Mg-Cu)","publication_year":2014,"publication_date":"2014-04-17","ids":{"openalex":"https://openalex.org/W1978127397","doi":"https://doi.org/10.4028/www.scientific.net/amr.925.258","mag":"1978127397"},"language":"en","primary_location":{"id":"doi:10.4028/www.scientific.net/amr.925.258","doi":"https://doi.org/10.4028/www.scientific.net/amr.925.258","is_oa":true,"landing_page_url":"https://doi.org/10.4028/www.scientific.net/amr.925.258","pdf_url":null,"source":{"id":"https://openalex.org/S67425620","display_name":"Advanced materials research","issn_l":"1022-6680","issn":["1022-6680","1662-8985"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310317839","host_organization_name":"Trans Tech Publications","host_organization_lineage":["https://openalex.org/P4310317839"],"host_organization_lineage_names":["Trans Tech Publications"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Materials Research","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.4028/www.scientific.net/amr.925.258","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5063598195","display_name":"Haider Tawfiq Naeem","orcid":"https://orcid.org/0000-0001-6519-0501","observed_orcids":["https://orcid.org/0000-0001-6519-0501"]},"institutions":[{"id":"https://openalex.org/I65079550","display_name":"Universiti Malaysia Perlis","ror":"https://ror.org/00xmkb790","country_code":"MY","type":"education","lineage":["https://openalex.org/I65079550"]}],"countries":["MY"],"is_corresponding":true,"raw_author_name":"Haider T. Naeem","raw_affiliation_strings":["Universiti Malaysia Perlis (UniMAP)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universiti Malaysia Perlis (UniMAP)","institution_ids":["https://openalex.org/I65079550"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039587958","display_name":"Khairul R. Ahmad","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I65079550","display_name":"Universiti Malaysia Perlis","ror":"https://ror.org/00xmkb790","country_code":"MY","type":"education","lineage":["https://openalex.org/I65079550"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Khairul R. Ahmad","raw_affiliation_strings":["University Malaysia Perils"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Malaysia Perils","institution_ids":["https://openalex.org/I65079550"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108489457","display_name":"Kahtan S. Mohammad","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I65079550","display_name":"Universiti Malaysia Perlis","ror":"https://ror.org/00xmkb790","country_code":"MY","type":"education","lineage":["https://openalex.org/I65079550"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Kahtan S. Mohammad","raw_affiliation_strings":["University Malaysia Perils"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Malaysia Perils","institution_ids":["https://openalex.org/I65079550"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108234903","display_name":"Azmi Rahmat","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I65079550","display_name":"Universiti Malaysia Perlis","ror":"https://ror.org/00xmkb790","country_code":"MY","type":"education","lineage":["https://openalex.org/I65079550"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Azmi Rahmat","raw_affiliation_strings":["University Malaysia Perils"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Malaysia Perils","institution_ids":["https://openalex.org/I65079550"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5063598195"],"corresponding_institution_ids":["https://openalex.org/I65079550"],"apc_list":null,"apc_paid":null,"fwci":0.9365,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.70984953,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":95},"biblio":{"volume":"925","issue":null,"first_page":"258","last_page":"262"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10670","display_name":"Aluminum Alloy Microstructure Properties","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T10670","display_name":"Aluminum Alloy Microstructure Properties","score":0.9994999766349792,"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/T10530","display_name":"Magnesium Alloys: Properties and Applications","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"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/T10717","display_name":"Aluminum Alloys Composites Properties","score":9.999999747378752e-05,"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/retrogression-and-re-aging","display_name":"retrogression and re-aging","score":0.953000009059906},{"id":"https://openalex.org/keywords/al-zn-mg-cu-alloy","display_name":"Al-Zn-Mg-Cu alloy","score":0.8640000224113464},{"id":"https://openalex.org/keywords/7075-aluminum-alloy","display_name":"7075 aluminum alloy","score":0.9369999766349792},{"id":"https://openalex.org/keywords/homogenization","display_name":"homogenization","score":0.7580000162124634},{"id":"https://openalex.org/keywords/t6-heat-treatment","display_name":"T6 heat treatment","score":0.8349999785423279},{"id":"https://openalex.org/keywords/precipitation-hardening","display_name":"precipitation hardening","score":0.8230000138282776},{"id":"https://openalex.org/keywords/microstructure","display_name":"microstructure","score":0.7739999890327454},{"id":"https://openalex.org/keywords/tensile-strength","display_name":"tensile strength","score":0.8500000238418579},{"id":"https://openalex.org/keywords/vickers-hardness","display_name":"Vickers hardness","score":0.9319999814033508},{"id":"https://openalex.org/keywords/impact-strength","display_name":"impact strength","score":0.5}],"concepts":[{"id":"https://openalex.org/C87976508","wikidata":"https://www.wikidata.org/wiki/Q1498213","display_name":"Microstructure","level":2,"score":0.8751804828643799},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.8016672730445862},{"id":"https://openalex.org/C112950240","wikidata":"https://www.wikidata.org/wiki/Q76005","display_name":"Ultimate tensile strength","level":2,"score":0.7749522924423218},{"id":"https://openalex.org/C2780026712","wikidata":"https://www.wikidata.org/wiki/Q37756","display_name":"Alloy","level":2,"score":0.7667629718780518},{"id":"https://openalex.org/C133392424","wikidata":"https://www.wikidata.org/wiki/Q223404","display_name":"Vickers hardness test","level":3,"score":0.6707876920700073},{"id":"https://openalex.org/C107054158","wikidata":"https://www.wikidata.org/wiki/Q25257","display_name":"Precipitation","level":2,"score":0.6678643822669983},{"id":"https://openalex.org/C513153333","wikidata":"https://www.wikidata.org/wiki/Q663","display_name":"Aluminium","level":2,"score":0.65798020362854},{"id":"https://openalex.org/C154634170","wikidata":"https://www.wikidata.org/wiki/Q779974","display_name":"Precipitation hardening","level":3,"score":0.657435953617096},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.6018885970115662},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.38097846508026123},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.4028/www.scientific.net/amr.925.258","doi":"https://doi.org/10.4028/www.scientific.net/amr.925.258","is_oa":true,"landing_page_url":"https://doi.org/10.4028/www.scientific.net/amr.925.258","pdf_url":null,"source":{"id":"https://openalex.org/S67425620","display_name":"Advanced materials research","issn_l":"1022-6680","issn":["1022-6680","1662-8985"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310317839","host_organization_name":"Trans Tech Publications","host_organization_lineage":["https://openalex.org/P4310317839"],"host_organization_lineage_names":["Trans Tech Publications"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Materials Research","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.4028/www.scientific.net/amr.925.258","doi":"https://doi.org/10.4028/www.scientific.net/amr.925.258","is_oa":true,"landing_page_url":"https://doi.org/10.4028/www.scientific.net/amr.925.258","pdf_url":null,"source":{"id":"https://openalex.org/S67425620","display_name":"Advanced materials research","issn_l":"1022-6680","issn":["1022-6680","1662-8985"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310317839","host_organization_name":"Trans Tech Publications","host_organization_lineage":["https://openalex.org/P4310317839"],"host_organization_lineage_names":["Trans Tech Publications"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Materials Research","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321599","display_name":"Central University of Finance and Economics","ror":"https://ror.org/008e3hf02"},{"id":"https://openalex.org/F4320322820","display_name":"Universiti Malaysia Perlis","ror":"https://ror.org/00xmkb790"},{"id":"https://openalex.org/F4320337367","display_name":"Division of Materials Research","ror":"https://ror.org/01pc7k308"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1985761561","https://openalex.org/W1990029109","https://openalex.org/W2025813777","https://openalex.org/W2031999589","https://openalex.org/W2047109101","https://openalex.org/W2052980406"],"related_works":["https://openalex.org/W2047357603","https://openalex.org/W4212906849","https://openalex.org/W2052980406","https://openalex.org/W829622266","https://openalex.org/W4400080673","https://openalex.org/W1989908507","https://openalex.org/W2364424177","https://openalex.org/W2034716467","https://openalex.org/W3178306617","https://openalex.org/W7167491918"],"abstract_inverted_index":{"In":[0],"this":[1,68],"study":[2],"the":[3,6,72,75,93,111,115],"evolution":[4],"of":[5,19,71,78],"retrogression":[7,94,116],"and":[8,16,49,88,95,100,117],"reaging":[9],"(RRA)":[10],"heat":[11,39,73],"treatment":[12,40],"process":[13,30,70],"on":[14],"microstructure":[15],"mechanical":[17,76],"properties":[18,77],"AA":[20],"7075":[21],"Al-alloys":[22],"which":[23],"produced":[24],"by":[25],"semi-direct":[26],"chill":[27],"(DC)":[28],"casting":[29],"were":[31,35],"investigated.":[32],"Al-Zn-Mg-Cu":[33],"alloys":[34,79],"homogenized":[36],"at":[37,43,51,58],"different":[38],"conditions,":[41],"aged":[42],"120\u00b0C":[44,59],"for":[45,53,60,92],"24":[46,61],"h":[47,62],"(T6),":[48],"retrogressed":[50],"180\u00b0C":[52],"30":[54],"min":[55],"then":[56],"re-aged":[57],"(RRA).":[63],"The":[64,83,104],"results":[65],"showed":[66],"that":[67],"three-step":[69],"treatments,":[74],"was":[80],"substantially":[81],"improved.":[82],"highest":[84],"ultimate":[85],"tensile":[86],"strength":[87,112],"Vickers":[89],"hardness":[90],"attained":[91],"re-aging":[96,118],"about":[97,109],"530":[98],"MPa":[99],"223":[101],"HV":[102],"respectively.":[103],"precipitation":[105],"strengthening":[106],"is":[107],"responsible":[108],"improve":[110],"under":[113],"impact":[114],"process.":[119]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}
