{"id":"https://openalex.org/W7141740323","doi":"https://doi.org/10.1617/s11527-026-03063-y","title":"Printable concrete with multi-source recycled aggregates: particle packing design, rheological behavior, and 3D printing validation","display_name":"Printable concrete with multi-source recycled aggregates: particle packing design, rheological behavior, and 3D printing validation","publication_year":2026,"publication_date":"2026-03-27","ids":{"openalex":"https://openalex.org/W7141740323","doi":"https://doi.org/10.1617/s11527-026-03063-y"},"language":"en","primary_location":{"id":"doi:10.1617/s11527-026-03063-y","is_oa":true,"landing_page_url":"https://doi.org/10.1617/s11527-026-03063-y","pdf_url":"https://link.springer.com/content/pdf/10.1617/s11527-026-03063-y.pdf","source":{"id":"https://openalex.org/S20715302","display_name":"Materials and Structures","issn_l":"1359-5997","issn":["1359-5997","1871-6873"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Materials and Structures","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1617/s11527-026-03063-y.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040141113","display_name":"Guido Silva","orcid":"https://orcid.org/0000-0003-0099-8707"},"institutions":[{"id":"https://openalex.org/I65285256","display_name":"Pontificia Universidad Cat\u00f3lica del Per\u00fa","ror":"https://ror.org/00013q465","country_code":"PE","type":"education","lineage":["https://openalex.org/I65285256"]}],"countries":["PE"],"is_corresponding":true,"raw_author_name":"Guido Silva","raw_affiliation_strings":["Engineering Department, Pontificia Universidad Cat\u00f3lica del Per\u00fa, Lima, Peru"],"raw_orcid":"https://orcid.org/0000-0003-0099-8707","affiliations":[{"raw_affiliation_string":"Engineering Department, Pontificia Universidad Cat\u00f3lica del Per\u00fa, Lima, Peru","institution_ids":["https://openalex.org/I65285256"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106880659","display_name":"Marcell Tudela","orcid":null},"institutions":[{"id":"https://openalex.org/I65285256","display_name":"Pontificia Universidad Cat\u00f3lica del Per\u00fa","ror":"https://ror.org/00013q465","country_code":"PE","type":"education","lineage":["https://openalex.org/I65285256"]}],"countries":["PE"],"is_corresponding":false,"raw_author_name":"Marcell Tudela","raw_affiliation_strings":["Engineering Department, Pontificia Universidad Cat\u00f3lica del Per\u00fa, Lima, Peru"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Engineering Department, Pontificia Universidad Cat\u00f3lica del Per\u00fa, Lima, Peru","institution_ids":["https://openalex.org/I65285256"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5130754184","display_name":"Omar Rojas","orcid":null},"institutions":[{"id":"https://openalex.org/I65285256","display_name":"Pontificia Universidad Cat\u00f3lica del Per\u00fa","ror":"https://ror.org/00013q465","country_code":"PE","type":"education","lineage":["https://openalex.org/I65285256"]}],"countries":["PE"],"is_corresponding":false,"raw_author_name":"Omar Rojas","raw_affiliation_strings":["Engineering Department, Pontificia Universidad Cat\u00f3lica del Per\u00fa, Lima, Peru"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Engineering Department, Pontificia Universidad Cat\u00f3lica del Per\u00fa, Lima, Peru","institution_ids":["https://openalex.org/I65285256"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5130815783","display_name":"Camila Llontop","orcid":null},"institutions":[{"id":"https://openalex.org/I65285256","display_name":"Pontificia Universidad Cat\u00f3lica del Per\u00fa","ror":"https://ror.org/00013q465","country_code":"PE","type":"education","lineage":["https://openalex.org/I65285256"]}],"countries":["PE"],"is_corresponding":false,"raw_author_name":"Camila Llontop","raw_affiliation_strings":["Engineering Department, Pontificia Universidad Cat\u00f3lica del Per\u00fa, Lima, Peru"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Engineering Department, Pontificia Universidad Cat\u00f3lica del Per\u00fa, Lima, Peru","institution_ids":["https://openalex.org/I65285256"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5130721628","display_name":"Arnaud Perrot","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I161929037","display_name":"Universit\u00e9 de Bretagne Occidentale","ror":"https://ror.org/01b8h3982","country_code":"FR","type":"education","lineage":["https://openalex.org/I161929037"]},{"id":"https://openalex.org/I2802204017","display_name":"Universit\u00e9 de Bretagne Sud","ror":"https://ror.org/04ed7fw48","country_code":"FR","type":"education","lineage":["https://openalex.org/I2802204017"]},{"id":"https://openalex.org/I4210126368","display_name":"Institut de Recherche Dupuy de L\u00f4me","ror":"https://ror.org/03011gg73","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I180375564","https://openalex.org/I201181511","https://openalex.org/I2802204017","https://openalex.org/I4210095849","https://openalex.org/I4210126368","https://openalex.org/I4210145102","https://openalex.org/I4210148559","https://openalex.org/I4405260085"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Arnaud Perrot","raw_affiliation_strings":["Universit\u00e9 Bretagne-Sud, UMR CNRS 6027, IRDL, Lorient, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e9 Bretagne-Sud, UMR CNRS 6027, IRDL, Lorient, France","institution_ids":["https://openalex.org/I2802204017","https://openalex.org/I161929037","https://openalex.org/I4210126368","https://openalex.org/I1294671590"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113310843","display_name":"Rafael Aguilar","orcid":null},"institutions":[{"id":"https://openalex.org/I65285256","display_name":"Pontificia Universidad Cat\u00f3lica del Per\u00fa","ror":"https://ror.org/00013q465","country_code":"PE","type":"education","lineage":["https://openalex.org/I65285256"]}],"countries":["PE"],"is_corresponding":false,"raw_author_name":"Rafael Aguilar","raw_affiliation_strings":["Engineering Department, Pontificia Universidad Cat\u00f3lica del Per\u00fa, Lima, Peru"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Engineering Department, Pontificia Universidad Cat\u00f3lica del Per\u00fa, Lima, Peru","institution_ids":["https://openalex.org/I65285256"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5040141113"],"corresponding_institution_ids":["https://openalex.org/I65285256"],"apc_list":{"value":2480,"currency":"EUR","value_usd":3140},"apc_paid":{"value":2480,"currency":"EUR","value_usd":3140},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.68951286,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"59","issue":"3","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12190","display_name":"Innovations in Concrete and Construction Materials","score":0.9952999949455261,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T12190","display_name":"Innovations in Concrete and Construction Materials","score":0.9952999949455261,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T10783","display_name":"Additive Manufacturing and 3D Printing Technologies","score":0.00139999995008111,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/T10687","display_name":"Innovative concrete reinforcement materials","score":0.0008999999845400453,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/sphericity","display_name":"Sphericity","score":0.7753000259399414},{"id":"https://openalex.org/keywords/aggregate","display_name":"Aggregate (composite)","score":0.6930999755859375},{"id":"https://openalex.org/keywords/rheology","display_name":"Rheology","score":0.6065999865531921},{"id":"https://openalex.org/keywords/3d-printing","display_name":"3D printing","score":0.5968999862670898},{"id":"https://openalex.org/keywords/superplasticizer","display_name":"Superplasticizer","score":0.5156999826431274},{"id":"https://openalex.org/keywords/particle-size","display_name":"Particle size","score":0.49059998989105225},{"id":"https://openalex.org/keywords/particle-size-distribution","display_name":"Particle-size distribution","score":0.48809999227523804},{"id":"https://openalex.org/keywords/particle","display_name":"Particle (ecology)","score":0.4490000009536743},{"id":"https://openalex.org/keywords/yield","display_name":"Yield (engineering)","score":0.39820000529289246}],"concepts":[{"id":"https://openalex.org/C173913448","wikidata":"https://www.wikidata.org/wiki/Q1375687","display_name":"Sphericity","level":2,"score":0.7753000259399414},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7437999844551086},{"id":"https://openalex.org/C4679612","wikidata":"https://www.wikidata.org/wiki/Q866298","display_name":"Aggregate (composite)","level":2,"score":0.6930999755859375},{"id":"https://openalex.org/C200990466","wikidata":"https://www.wikidata.org/wiki/Q271707","display_name":"Rheology","level":2,"score":0.6065999865531921},{"id":"https://openalex.org/C524769229","wikidata":"https://www.wikidata.org/wiki/Q229367","display_name":"3D printing","level":2,"score":0.5968999862670898},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.5422000288963318},{"id":"https://openalex.org/C192757587","wikidata":"https://www.wikidata.org/wiki/Q3504762","display_name":"Superplasticizer","level":3,"score":0.5156999826431274},{"id":"https://openalex.org/C187530423","wikidata":"https://www.wikidata.org/wiki/Q7140503","display_name":"Particle size","level":2,"score":0.49059998989105225},{"id":"https://openalex.org/C60448018","wikidata":"https://www.wikidata.org/wiki/Q2054937","display_name":"Particle-size distribution","level":3,"score":0.48809999227523804},{"id":"https://openalex.org/C2778517922","wikidata":"https://www.wikidata.org/wiki/Q7140482","display_name":"Particle (ecology)","level":2,"score":0.4490000009536743},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.39820000529289246},{"id":"https://openalex.org/C2778076428","wikidata":"https://www.wikidata.org/wiki/Q15798477","display_name":"Demolition waste","level":3,"score":0.37619999051094055},{"id":"https://openalex.org/C110161667","wikidata":"https://www.wikidata.org/wiki/Q495460","display_name":"Atomic packing factor","level":2,"score":0.36160001158714294},{"id":"https://openalex.org/C130767629","wikidata":"https://www.wikidata.org/wiki/Q7905205","display_name":"Mortar","level":2,"score":0.3578000068664551},{"id":"https://openalex.org/C21880701","wikidata":"https://www.wikidata.org/wiki/Q2144042","display_name":"Process engineering","level":1,"score":0.32280001044273376},{"id":"https://openalex.org/C32568104","wikidata":"https://www.wikidata.org/wiki/Q1155083","display_name":"Granular material","level":2,"score":0.3158999979496002},{"id":"https://openalex.org/C30407753","wikidata":"https://www.wikidata.org/wiki/Q186191","display_name":"Compressive strength","level":2,"score":0.31130000948905945},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.3003000020980835},{"id":"https://openalex.org/C500666722","wikidata":"https://www.wikidata.org/wiki/Q1080293","display_name":"Solid mechanics","level":2,"score":0.2985999882221222},{"id":"https://openalex.org/C183893376","wikidata":"https://www.wikidata.org/wiki/Q900117","display_name":"Sphere packing","level":2,"score":0.29159998893737793},{"id":"https://openalex.org/C2777547799","wikidata":"https://www.wikidata.org/wiki/Q7390483","display_name":"SISAL","level":2,"score":0.28049999475479126},{"id":"https://openalex.org/C2778958987","wikidata":"https://www.wikidata.org/wiki/Q139143","display_name":"Extrusion","level":2,"score":0.28029999136924744},{"id":"https://openalex.org/C96087396","wikidata":"https://www.wikidata.org/wiki/Q393340","display_name":"Particle aggregation","level":3,"score":0.25699999928474426},{"id":"https://openalex.org/C11432220","wikidata":"https://www.wikidata.org/wiki/Q1975334","display_name":"Dispersity","level":2,"score":0.25600001215934753},{"id":"https://openalex.org/C82558694","wikidata":"https://www.wikidata.org/wiki/Q1545619","display_name":"Aspect ratio (aeronautics)","level":2,"score":0.25600001215934753},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.25290000438690186}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1617/s11527-026-03063-y","is_oa":true,"landing_page_url":"https://doi.org/10.1617/s11527-026-03063-y","pdf_url":"https://link.springer.com/content/pdf/10.1617/s11527-026-03063-y.pdf","source":{"id":"https://openalex.org/S20715302","display_name":"Materials and Structures","issn_l":"1359-5997","issn":["1359-5997","1871-6873"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Materials and Structures","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-05571242v1","is_oa":false,"landing_page_url":"https://hal.science/hal-05571242","pdf_url":null,"source":{"id":"https://openalex.org/S4406922466","display_name":"SPIRE - Sciences Po Institutional REpository","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Materials and structures, 2026, 59 (3), pp.169. &#x27E8;10.1617/s11527-026-03063-y&#x27E9;","raw_type":"Journal articles"}],"best_oa_location":{"id":"doi:10.1617/s11527-026-03063-y","is_oa":true,"landing_page_url":"https://doi.org/10.1617/s11527-026-03063-y","pdf_url":"https://link.springer.com/content/pdf/10.1617/s11527-026-03063-y.pdf","source":{"id":"https://openalex.org/S20715302","display_name":"Materials and Structures","issn_l":"1359-5997","issn":["1359-5997","1871-6873"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Materials and Structures","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7141740323.pdf","grobid_xml":"https://content.openalex.org/works/W7141740323.grobid-xml"},"referenced_works_count":51,"referenced_works":["https://openalex.org/W644964828","https://openalex.org/W1975289514","https://openalex.org/W1976397685","https://openalex.org/W2013694381","https://openalex.org/W2045322242","https://openalex.org/W2048012952","https://openalex.org/W2077575093","https://openalex.org/W2078161989","https://openalex.org/W2117755402","https://openalex.org/W2133585006","https://openalex.org/W2271063323","https://openalex.org/W2395228410","https://openalex.org/W2486308706","https://openalex.org/W2531691017","https://openalex.org/W2581150394","https://openalex.org/W2596654788","https://openalex.org/W2657676663","https://openalex.org/W2775294740","https://openalex.org/W2781956876","https://openalex.org/W2811275737","https://openalex.org/W2921670238","https://openalex.org/W2971634548","https://openalex.org/W2991626826","https://openalex.org/W2995354396","https://openalex.org/W3005999843","https://openalex.org/W3047296278","https://openalex.org/W3134012612","https://openalex.org/W3146723395","https://openalex.org/W3175432769","https://openalex.org/W3210804470","https://openalex.org/W3214198710","https://openalex.org/W4220736258","https://openalex.org/W4224272643","https://openalex.org/W4280497799","https://openalex.org/W4280534034","https://openalex.org/W4288681096","https://openalex.org/W4288681097","https://openalex.org/W4293070665","https://openalex.org/W4304593283","https://openalex.org/W4311779597","https://openalex.org/W4319449821","https://openalex.org/W4386282925","https://openalex.org/W4390831948","https://openalex.org/W4391914184","https://openalex.org/W4392947288","https://openalex.org/W4393349125","https://openalex.org/W4399477355","https://openalex.org/W4399716202","https://openalex.org/W4401084193","https://openalex.org/W4402088612","https://openalex.org/W4402758646"],"related_works":[],"abstract_inverted_index":{"Abstract":[0],"Concrete":[1],"3D":[2,54,82],"printing":[3,83],"faces":[4],"challenges":[5],"due":[6],"to":[7,48,62,73,168,175],"the":[8,45,64,113,145,209,214,235],"global":[9],"shortage":[10],"of":[11,67,147,237],"natural":[12,125],"sand.":[13],"In":[14,157],"this":[15],"context,":[16],"construction":[17],"and":[18,24,33,69,72,85,93,123,126,172,183,197,221,229,252],"demolition":[19],"waste,":[20,23],"scallop":[21],"shell":[22],"recycled":[25,42,127,241],"PET":[26],"offer":[27],"sustainable":[28,255],"alternatives.":[29],"This":[30],"study":[31],"develops":[32],"validates":[34],"a":[35,134,247],"concrete":[36],"mix":[37],"design":[38],"methodology":[39],"incorporating":[40,120,240],"these":[41],"aggregates,":[43,71],"using":[44],"Funk-Dinger":[46],"model":[47],"optimize":[49],"particle":[50,102,222],"size":[51,103,223],"distribution":[52,104],"for":[53,154,202,226,234,249],"printing.":[55,156],"A":[56],"comprehensive":[57],"experimental":[58],"campaign":[59],"was":[60],"conducted":[61],"characterize":[63],"physical":[65],"properties":[66],"source":[68],"blended":[70],"assess":[74],"mixture":[75],"printability":[76],"through":[77],"mortar":[78],"flow":[79],"tests,":[80],"medium-scale":[81],"trials,":[84],"rotational":[86],"rheometry.":[87],"The":[88,243],"results":[89],"indicate":[90],"that":[91,193],"dense":[92],"loose":[94],"packing":[95,230],"fractions":[96],"are":[97,199],"governed":[98],"not":[99],"only":[100],"by":[101,107,112],"but":[105],"also":[106],"aggregate":[108,128,178,227],"morphology,":[109],"as":[110],"quantified":[111],"Sphericity":[114],"Deviation":[115],"Index":[116],"(SDI).":[117],"Five":[118],"formulations":[119],"binary,":[121],"ternary,":[122],"quaternary":[124],"blends":[129],"were":[130,173],"successfully":[131],"printed":[132],"at":[133],"medium":[135],"scale.":[136],"Printable":[137],"mixtures":[138,207],"exhibited":[139],"static":[140,194],"yield":[141,195],"strength":[142,196],"values":[143],"in":[144],"range":[146],"about":[148],"1500\u20132000":[149],"Pa,":[150],"consistent":[151],"with":[152,177],"requirements":[153],"extrusion-based":[155],"addition,":[158],"flow-loss":[159],"rates":[160],"over":[161,169],"30":[162],"min":[163],"ranged":[164],"from":[165,205],"approximately":[166],"3.2":[167],"6":[170],"mm/min":[171],"found":[174],"correlate":[176],"water":[179],"absorption,":[180],"granulometric":[181],"parameters,":[182],"superplasticizer":[184],"dosage.":[185],"An":[186],"exploratory,":[187],"data-driven":[188],"classification":[189],"analysis":[190],"further":[191],"indicated":[192],"SDI":[198],"informative":[200],"indicators":[201],"distinguishing":[203],"printable":[204,238],"non-printable":[206],"within":[208],"investigated":[210],"material":[211],"space.":[212],"Overall,":[213],"findings":[215],"highlight":[216],"that,":[217],"beyond":[218],"controlling":[219],"flowability":[220],"distribution,":[224],"accounting":[225],"shape":[228],"behavior":[231],"is":[232],"essential":[233],"development":[236],"concretes":[239],"aggregates.":[242],"proposed":[244],"framework":[245],"provides":[246],"basis":[248],"future":[250],"optimization":[251],"extension":[253],"toward":[254],"additive":[256],"construction.":[257]},"counts_by_year":[],"updated_date":"2026-03-29T06:01:01.467347","created_date":"2026-03-28T00:00:00"}
