{"id":"https://openalex.org/W2003448969","doi":"https://doi.org/10.1016/j.polymer.2012.04.005","title":"Isothermal physical aging of PEEK and PPS investigated by fractional Maxwell model","display_name":"Isothermal physical aging of PEEK and PPS investigated by fractional Maxwell model","publication_year":2012,"publication_date":"2012-04-14","ids":{"openalex":"https://openalex.org/W2003448969","doi":"https://doi.org/10.1016/j.polymer.2012.04.005","mag":"2003448969"},"language":"en","primary_location":{"id":"doi:10.1016/j.polymer.2012.04.005","doi":"https://doi.org/10.1016/j.polymer.2012.04.005","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.polymer.2012.04.005","pdf_url":null,"source":{"id":"https://openalex.org/S186054908","display_name":"Polymer","issn_l":"0032-3861","issn":["0032-3861","1873-2291"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","norway-1","poland-100","russia-white-list-1"],"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":"Polymer","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103010101","display_name":"Tingting Hou","orcid":"https://orcid.org/0000-0002-6516-1548","observed_orcids":["https://orcid.org/0000-0002-6516-1548"]},"institutions":[{"id":"https://openalex.org/I4405281912","display_name":"Gansu Vocational & Technical College of Nonferrous Metallurgy","ror":"https://ror.org/052gwxp69","country_code":"CN","type":"education","lineage":["https://openalex.org/I4405281912"]},{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tingting Hou","raw_affiliation_strings":["Gansu Vocational & Technical College of Nonferrous Metallurgy, Jinchang 737100, China","Key Laboratory of Atomic and Molecular Physics & Functional Materials of Gansu Province, College of Physics and Electronic Engineering, Northwest Normal University,Lanzhou 730070, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Gansu Vocational & Technical College of Nonferrous Metallurgy, Jinchang 737100, China","institution_ids":["https://openalex.org/I4405281912"]},{"raw_affiliation_string":"Key Laboratory of Atomic and Molecular Physics & Functional Materials of Gansu Province, College of Physics and Electronic Engineering, Northwest Normal University,Lanzhou 730070, China","institution_ids":["https://openalex.org/I68986083"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054374657","display_name":"Hongshan Chen","orcid":"https://orcid.org/0000-0003-4381-8569","observed_orcids":["https://orcid.org/0000-0003-4381-8569"]},"institutions":[{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hongshan Chen","raw_affiliation_strings":["Key Laboratory of Atomic and Molecular Physics & Functional Materials of Gansu Province, College of Physics and Electronic Engineering, Northwest Normal University,Lanzhou 730070, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Atomic and Molecular Physics & Functional Materials of Gansu Province, College of Physics and Electronic Engineering, Northwest Normal University,Lanzhou 730070, China","institution_ids":["https://openalex.org/I68986083"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5054374657"],"corresponding_institution_ids":["https://openalex.org/I68986083"],"apc_list":{"value":3980,"currency":"USD","value_usd":3980},"apc_paid":null,"fwci":0.5215,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.57389306,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":97},"biblio":{"volume":"53","issue":"12","first_page":"2509","last_page":"2518"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10474","display_name":"Material Dynamics and Properties","score":0.36079999804496765,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"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/T10474","display_name":"Material Dynamics and Properties","score":0.36079999804496765,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"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/T10288","display_name":"Fractional Differential Equations Solutions","score":0.25049999356269836,"subfield":{"id":"https://openalex.org/subfields/2611","display_name":"Modeling and Simulation"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11379","display_name":"Rheology and Fluid Dynamics Studies","score":0.17720000445842743,"subfield":{"id":"https://openalex.org/subfields/1507","display_name":"Fluid Flow and Transfer Processes"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/physical-aging","display_name":"physical aging","score":0.7739999890327454},{"id":"https://openalex.org/keywords/polyetheretherketone","display_name":"PEEK","score":0.8790000081062317},{"id":"https://openalex.org/keywords/pps","display_name":"PPS","score":0.9909999966621399},{"id":"https://openalex.org/keywords/fractional-maxwell-model","display_name":"fractional Maxwell model","score":0.9319999814033508},{"id":"https://openalex.org/keywords/creep","display_name":"creep","score":0.7639999985694885},{"id":"https://openalex.org/keywords/relaxation","display_name":"relaxation","score":0.7139999866485596},{"id":"https://openalex.org/keywords/creep-compliance","display_name":"creep compliance","score":0.6970000267028809},{"id":"https://openalex.org/keywords/relaxation-modulus","display_name":"relaxation modulus","score":0.9670000076293945},{"id":"https://openalex.org/keywords/fractional-order","display_name":"fractional order","score":0.5509999990463257},{"id":"https://openalex.org/keywords/time-temperature-superposition","display_name":"time-temperature superposition","score":0.7580000162124634},{"id":"https://openalex.org/keywords/shift-factor","display_name":"shift factor","score":0.7110000252723694},{"id":"https://openalex.org/keywords/relaxation-time","display_name":"relaxation time","score":0.5849999785423279},{"id":"https://openalex.org/keywords/alpha-transition","display_name":"alpha transition","score":0.5759999752044678},{"id":"https://openalex.org/keywords/genetic-algorithm-parameter-optimization","display_name":"genetic algorithm parameter optimization","score":0.6650000214576721},{"id":"https://openalex.org/keywords/conjugate-gradient-method","display_name":"conjugate gradient method","score":0.8069999814033508}],"concepts":[{"id":"https://openalex.org/C149912024","wikidata":"https://www.wikidata.org/wiki/Q462188","display_name":"Creep","level":2,"score":0.8834120035171509},{"id":"https://openalex.org/C27753989","wikidata":"https://www.wikidata.org/wiki/Q284885","display_name":"Superposition principle","level":2,"score":0.8187025189399719},{"id":"https://openalex.org/C2776029896","wikidata":"https://www.wikidata.org/wiki/Q3935810","display_name":"Relaxation (psychology)","level":2,"score":0.7400925159454346},{"id":"https://openalex.org/C202974441","wikidata":"https://www.wikidata.org/wiki/Q2576844","display_name":"Stress relaxation","level":3,"score":0.7197442650794983},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6761579513549805},{"id":"https://openalex.org/C133347239","wikidata":"https://www.wikidata.org/wiki/Q486921","display_name":"Isothermal process","level":2,"score":0.6210710406303406},{"id":"https://openalex.org/C154249771","wikidata":"https://www.wikidata.org/wiki/Q1339058","display_name":"Fractional calculus","level":2,"score":0.6042630076408386},{"id":"https://openalex.org/C110572138","wikidata":"https://www.wikidata.org/wiki/Q3403592","display_name":"Time\u2013temperature superposition","level":3,"score":0.6037673354148865},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.47623518109321594},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.45453646779060364},{"id":"https://openalex.org/C186541917","wikidata":"https://www.wikidata.org/wiki/Q910483","display_name":"Viscoelasticity","level":2,"score":0.4319070875644684},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.22700461745262146},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.21394500136375427},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19942915439605713},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.17669349908828735},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.polymer.2012.04.005","doi":"https://doi.org/10.1016/j.polymer.2012.04.005","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.polymer.2012.04.005","pdf_url":null,"source":{"id":"https://openalex.org/S186054908","display_name":"Polymer","issn_l":"0032-3861","issn":["0032-3861","1873-2291"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","norway-1","poland-100","russia-white-list-1"],"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":"Polymer","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W51346659","https://openalex.org/W84952613","https://openalex.org/W433794350","https://openalex.org/W1496126658","https://openalex.org/W1498734923","https://openalex.org/W1589533632","https://openalex.org/W1605182429","https://openalex.org/W1635354519","https://openalex.org/W1968895475","https://openalex.org/W1988147327","https://openalex.org/W2008430772","https://openalex.org/W2015260916","https://openalex.org/W2015363615","https://openalex.org/W2015901728","https://openalex.org/W2020038537","https://openalex.org/W2022550342","https://openalex.org/W2053801517","https://openalex.org/W2055701161","https://openalex.org/W2061235275","https://openalex.org/W2071528629","https://openalex.org/W2080267628","https://openalex.org/W2092318669","https://openalex.org/W2093072350","https://openalex.org/W2093136486","https://openalex.org/W2094348071","https://openalex.org/W2129035541","https://openalex.org/W2151015649","https://openalex.org/W2152456992","https://openalex.org/W2156370397","https://openalex.org/W2314990308","https://openalex.org/W2501456448","https://openalex.org/W2790345559"],"related_works":["https://openalex.org/W2384632289","https://openalex.org/W4251655323","https://openalex.org/W4402868769","https://openalex.org/W2905262329","https://openalex.org/W2015901728","https://openalex.org/W2392121992","https://openalex.org/W2078939996","https://openalex.org/W7166305138","https://openalex.org/W2046441904","https://openalex.org/W2082568554"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2013,"cited_by_count":2}],"updated_date":"2026-10-01T08:54:57.152042","created_date":"2016-06-24T00:00:00"}
