OPTIMISATION AND INDUSTRIAL FEASIBILITY OF THE PROCESS OF PREPARATION OF CONVERSION LAYERS BASED ON CERIUM ON ALUMINUM ALLOYS FOR AEROSPACE USE. (Q3194199): Difference between revisions

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(‎Changed label, description and/or aliases in en: translated_label)
(‎Removed claim: summary (P836): THE MAIN OBJECTIVE OF THE VINCE PROJECT IS TO CONTRIBUTE TO THE ACHIEVEMENT OF VARIOUS SOCIETAL CHALLENGES, MAINLY IN THE FIELD OF SUSTAINABLE TRANSPORT AND IN PARTICULAR, IN TWO RELATED ASPECTS. FIRSTLY, TO FACILITATE THE USE OF ALUMINIUM AS A LOW DENSITY MATERIAL, CONTRIBUTING TO THE REDUCTION OF THE WEIGHT OF VEHICLES, A PRIORITY LINE OF WORK IN THE TRANSPORT INDUSTRY THAT ALLOWS TO REDUCE ENERGY CONSUMPTION. HOWEVER, THE USE OF ALUMINIUM A...)
Property / summary
THE MAIN OBJECTIVE OF THE VINCE PROJECT IS TO CONTRIBUTE TO THE ACHIEVEMENT OF VARIOUS SOCIETAL CHALLENGES, MAINLY IN THE FIELD OF SUSTAINABLE TRANSPORT AND IN PARTICULAR, IN TWO RELATED ASPECTS. FIRSTLY, TO FACILITATE THE USE OF ALUMINIUM AS A LOW DENSITY MATERIAL, CONTRIBUTING TO THE REDUCTION OF THE WEIGHT OF VEHICLES, A PRIORITY LINE OF WORK IN THE TRANSPORT INDUSTRY THAT ALLOWS TO REDUCE ENERGY CONSUMPTION. HOWEVER, THE USE OF ALUMINIUM ALLOYS AS A STRUCTURAL COMPONENT REQUIRES ANTI-CORROSIVE PROTECTION SYSTEMS, AMONG WHICH, DUE TO THEIR EFFECTIVENESS AND EASE OF APPLICATION, CONVERSION LAYERS BASED ON CHROMATES STAND OUT. The ASPECTIVE SECOND that we intend to tackle is the development of alternative methods to the use of low-impact environmental chromates._x000D_ _x000D_ THE CR (VI) PRESENT THE INCONVENENT OF TOXIC AND HIGH CONTAMINANT BEING, and its implementation is being regulated by a communitarian rule (REACH) that requires that all the processes involving the use of this company were replaced before 2018 by non-contaminant alterNATIVEs. AT PRESENT, THIS DEMAND IS NOT MET. In this line, the CHEMICAL CONVERSION CAPS BASED IN CERIO SALES CONSTITUY one of the most promising ALTERNATIVES FOR THE SUSTITUCTION OF SUPERFICIAL TREATMENTS BASED IN CROMATOS._x000D_ _x000D_ The INDUSTRIAL IMPLANTATION OF THIS PROCESS has not materialised yet due, FUNDAMENTALLY, TO THE FALTE OF Systematic STUDIES RELATED TO THE INFLUENCE OF THE pre-treatment methods ON THE VELOCITY OF POSITION AND QUALITY OF OBTENTED CAPS; TO THE OPTIMISATION OF THE COMPOSITION OF THE BATHS FOR THE UNIVERSALISATION OF THE PROCESS; AND THE NEED TO IMPROVE STUDIES ON THE INFLUENCE OF THE SEALING PROCESS. _x000D_ _x000D_ taking IN ACCOUNT THIS ANTECENTS, this TREATIVE RESEARCH PROJECT to cover this FALTE OF KNOWINGS. IT IS PROPOSED TO CARRY OUT A SYSTEMATIC STUDY OF THE INFLUENCE OF THE DIFFERENT PHASES THAT LEAD TO THE FINAL ACQUISITION OF A CONVERSION LAYER: PRETREATMENT, LAYER FORMATION AND POST-TREATMENT. EACH OF THESE THREE STAGES REQUIRED FOR THE DEVELOPMENT OF CONVERSION LAYERS IN DIFFERENT ALUMINIUM ALLOYS WILL BE OPTIMISED. _x000D_ _x000D_ for EVALUARING AND characterising PREPARATE CONVERSION CAPAS, A METODOLOGY WITH INCLUDING THE REQUIREMENTS OF ORIENTATIVE ISSUES FOR DETERMINATION OF PROCESSING CONDITIONS PERMITING POINTS TO BE COMPLETED WITH REQUIREMENTS EXIGTED BY THE APPLICABLE AERONAUTIC NORMATIVE. IN A FIRST PHASE TESTS OF SURFACE APPEARANCE, RESISTANCE TO CORROSION AND ADHESION, WHILE IN A SECOND STAGE, A MORE DETAILED CHARACTERISATION WILL BE CARRIED OUT, WITH THE IDEA OF COMING TO UNDERSTAND FROM A SCIENTIFIC POINT OF VIEW THE RELATIONSHIP BETWEEN PROCESSING CONDITIONS AND OBSERVED BEHAVIOR. IN THIS SECOND PHASE IT IS PROPOSED TO USE MORE SOPHISTICATED CHARACTERISATION TECHNIQUES: SCANNING ELECTRONIC MICROSCOPY, ENERGY DISPERSION SPECTROSCOPY, PHOTOELECTRON SPECTROSCOPY AND DIRECT/ALTERNATIVE ELECTROCHEMICAL TECHNIQUES. _x000D_ _x000D_ the REQUESTING GROUP POSE A DILATED INVESTIGING EXPERIENCE IN THE DEVELOPMENT AND STUDY OF CONVERSION CAPAS BASED IN CERIO, DISPONE THE NECESSIONAL EQUIPMENT TO BETWEEN TO CABO AND ARE A KNOWING AMPLY IN RELATION TO INDUSTRIAL REQUIREMENTS OF THE PROCESS. ALL THIS ENSURES THAT THE PROPOSED PROJECT CAN BE SUCCESSFULLY DEVELOPED. (English)
 
Property / summary: THE MAIN OBJECTIVE OF THE VINCE PROJECT IS TO CONTRIBUTE TO THE ACHIEVEMENT OF VARIOUS SOCIETAL CHALLENGES, MAINLY IN THE FIELD OF SUSTAINABLE TRANSPORT AND IN PARTICULAR, IN TWO RELATED ASPECTS. FIRSTLY, TO FACILITATE THE USE OF ALUMINIUM AS A LOW DENSITY MATERIAL, CONTRIBUTING TO THE REDUCTION OF THE WEIGHT OF VEHICLES, A PRIORITY LINE OF WORK IN THE TRANSPORT INDUSTRY THAT ALLOWS TO REDUCE ENERGY CONSUMPTION. HOWEVER, THE USE OF ALUMINIUM ALLOYS AS A STRUCTURAL COMPONENT REQUIRES ANTI-CORROSIVE PROTECTION SYSTEMS, AMONG WHICH, DUE TO THEIR EFFECTIVENESS AND EASE OF APPLICATION, CONVERSION LAYERS BASED ON CHROMATES STAND OUT. The ASPECTIVE SECOND that we intend to tackle is the development of alternative methods to the use of low-impact environmental chromates._x000D_ _x000D_ THE CR (VI) PRESENT THE INCONVENENT OF TOXIC AND HIGH CONTAMINANT BEING, and its implementation is being regulated by a communitarian rule (REACH) that requires that all the processes involving the use of this company were replaced before 2018 by non-contaminant alterNATIVEs. AT PRESENT, THIS DEMAND IS NOT MET. In this line, the CHEMICAL CONVERSION CAPS BASED IN CERIO SALES CONSTITUY one of the most promising ALTERNATIVES FOR THE SUSTITUCTION OF SUPERFICIAL TREATMENTS BASED IN CROMATOS._x000D_ _x000D_ The INDUSTRIAL IMPLANTATION OF THIS PROCESS has not materialised yet due, FUNDAMENTALLY, TO THE FALTE OF Systematic STUDIES RELATED TO THE INFLUENCE OF THE pre-treatment methods ON THE VELOCITY OF POSITION AND QUALITY OF OBTENTED CAPS; TO THE OPTIMISATION OF THE COMPOSITION OF THE BATHS FOR THE UNIVERSALISATION OF THE PROCESS; AND THE NEED TO IMPROVE STUDIES ON THE INFLUENCE OF THE SEALING PROCESS. _x000D_ _x000D_ taking IN ACCOUNT THIS ANTECENTS, this TREATIVE RESEARCH PROJECT to cover this FALTE OF KNOWINGS. IT IS PROPOSED TO CARRY OUT A SYSTEMATIC STUDY OF THE INFLUENCE OF THE DIFFERENT PHASES THAT LEAD TO THE FINAL ACQUISITION OF A CONVERSION LAYER: PRETREATMENT, LAYER FORMATION AND POST-TREATMENT. EACH OF THESE THREE STAGES REQUIRED FOR THE DEVELOPMENT OF CONVERSION LAYERS IN DIFFERENT ALUMINIUM ALLOYS WILL BE OPTIMISED. _x000D_ _x000D_ for EVALUARING AND characterising PREPARATE CONVERSION CAPAS, A METODOLOGY WITH INCLUDING THE REQUIREMENTS OF ORIENTATIVE ISSUES FOR DETERMINATION OF PROCESSING CONDITIONS PERMITING POINTS TO BE COMPLETED WITH REQUIREMENTS EXIGTED BY THE APPLICABLE AERONAUTIC NORMATIVE. IN A FIRST PHASE TESTS OF SURFACE APPEARANCE, RESISTANCE TO CORROSION AND ADHESION, WHILE IN A SECOND STAGE, A MORE DETAILED CHARACTERISATION WILL BE CARRIED OUT, WITH THE IDEA OF COMING TO UNDERSTAND FROM A SCIENTIFIC POINT OF VIEW THE RELATIONSHIP BETWEEN PROCESSING CONDITIONS AND OBSERVED BEHAVIOR. IN THIS SECOND PHASE IT IS PROPOSED TO USE MORE SOPHISTICATED CHARACTERISATION TECHNIQUES: SCANNING ELECTRONIC MICROSCOPY, ENERGY DISPERSION SPECTROSCOPY, PHOTOELECTRON SPECTROSCOPY AND DIRECT/ALTERNATIVE ELECTROCHEMICAL TECHNIQUES. _x000D_ _x000D_ the REQUESTING GROUP POSE A DILATED INVESTIGING EXPERIENCE IN THE DEVELOPMENT AND STUDY OF CONVERSION CAPAS BASED IN CERIO, DISPONE THE NECESSIONAL EQUIPMENT TO BETWEEN TO CABO AND ARE A KNOWING AMPLY IN RELATION TO INDUSTRIAL REQUIREMENTS OF THE PROCESS. ALL THIS ENSURES THAT THE PROPOSED PROJECT CAN BE SUCCESSFULLY DEVELOPED. (English) / rank
Normal rank
 
Property / summary: THE MAIN OBJECTIVE OF THE VINCE PROJECT IS TO CONTRIBUTE TO THE ACHIEVEMENT OF VARIOUS SOCIETAL CHALLENGES, MAINLY IN THE FIELD OF SUSTAINABLE TRANSPORT AND IN PARTICULAR, IN TWO RELATED ASPECTS. FIRSTLY, TO FACILITATE THE USE OF ALUMINIUM AS A LOW DENSITY MATERIAL, CONTRIBUTING TO THE REDUCTION OF THE WEIGHT OF VEHICLES, A PRIORITY LINE OF WORK IN THE TRANSPORT INDUSTRY THAT ALLOWS TO REDUCE ENERGY CONSUMPTION. HOWEVER, THE USE OF ALUMINIUM ALLOYS AS A STRUCTURAL COMPONENT REQUIRES ANTI-CORROSIVE PROTECTION SYSTEMS, AMONG WHICH, DUE TO THEIR EFFECTIVENESS AND EASE OF APPLICATION, CONVERSION LAYERS BASED ON CHROMATES STAND OUT. The ASPECTIVE SECOND that we intend to tackle is the development of alternative methods to the use of low-impact environmental chromates._x000D_ _x000D_ THE CR (VI) PRESENT THE INCONVENENT OF TOXIC AND HIGH CONTAMINANT BEING, and its implementation is being regulated by a communitarian rule (REACH) that requires that all the processes involving the use of this company were replaced before 2018 by non-contaminant alterNATIVEs. AT PRESENT, THIS DEMAND IS NOT MET. In this line, the CHEMICAL CONVERSION CAPS BASED IN CERIO SALES CONSTITUY one of the most promising ALTERNATIVES FOR THE SUSTITUCTION OF SUPERFICIAL TREATMENTS BASED IN CROMATOS._x000D_ _x000D_ The INDUSTRIAL IMPLANTATION OF THIS PROCESS has not materialised yet due, FUNDAMENTALLY, TO THE FALTE OF Systematic STUDIES RELATED TO THE INFLUENCE OF THE pre-treatment methods ON THE VELOCITY OF POSITION AND QUALITY OF OBTENTED CAPS; TO THE OPTIMISATION OF THE COMPOSITION OF THE BATHS FOR THE UNIVERSALISATION OF THE PROCESS; AND THE NEED TO IMPROVE STUDIES ON THE INFLUENCE OF THE SEALING PROCESS. _x000D_ _x000D_ taking IN ACCOUNT THIS ANTECENTS, this TREATIVE RESEARCH PROJECT to cover this FALTE OF KNOWINGS. IT IS PROPOSED TO CARRY OUT A SYSTEMATIC STUDY OF THE INFLUENCE OF THE DIFFERENT PHASES THAT LEAD TO THE FINAL ACQUISITION OF A CONVERSION LAYER: PRETREATMENT, LAYER FORMATION AND POST-TREATMENT. EACH OF THESE THREE STAGES REQUIRED FOR THE DEVELOPMENT OF CONVERSION LAYERS IN DIFFERENT ALUMINIUM ALLOYS WILL BE OPTIMISED. _x000D_ _x000D_ for EVALUARING AND characterising PREPARATE CONVERSION CAPAS, A METODOLOGY WITH INCLUDING THE REQUIREMENTS OF ORIENTATIVE ISSUES FOR DETERMINATION OF PROCESSING CONDITIONS PERMITING POINTS TO BE COMPLETED WITH REQUIREMENTS EXIGTED BY THE APPLICABLE AERONAUTIC NORMATIVE. IN A FIRST PHASE TESTS OF SURFACE APPEARANCE, RESISTANCE TO CORROSION AND ADHESION, WHILE IN A SECOND STAGE, A MORE DETAILED CHARACTERISATION WILL BE CARRIED OUT, WITH THE IDEA OF COMING TO UNDERSTAND FROM A SCIENTIFIC POINT OF VIEW THE RELATIONSHIP BETWEEN PROCESSING CONDITIONS AND OBSERVED BEHAVIOR. IN THIS SECOND PHASE IT IS PROPOSED TO USE MORE SOPHISTICATED CHARACTERISATION TECHNIQUES: SCANNING ELECTRONIC MICROSCOPY, ENERGY DISPERSION SPECTROSCOPY, PHOTOELECTRON SPECTROSCOPY AND DIRECT/ALTERNATIVE ELECTROCHEMICAL TECHNIQUES. _x000D_ _x000D_ the REQUESTING GROUP POSE A DILATED INVESTIGING EXPERIENCE IN THE DEVELOPMENT AND STUDY OF CONVERSION CAPAS BASED IN CERIO, DISPONE THE NECESSIONAL EQUIPMENT TO BETWEEN TO CABO AND ARE A KNOWING AMPLY IN RELATION TO INDUSTRIAL REQUIREMENTS OF THE PROCESS. ALL THIS ENSURES THAT THE PROPOSED PROJECT CAN BE SUCCESSFULLY DEVELOPED. (English) / qualifier
point in time: 13 October 2021
Timestamp+2021-10-13T00:00:00Z
Timezone+00:00
CalendarGregorian
Precision1 day
Before0
After0
 

Revision as of 23:51, 12 October 2021

Project Q3194199 in Spain
Language Label Description Also known as
English
OPTIMISATION AND INDUSTRIAL FEASIBILITY OF THE PROCESS OF PREPARATION OF CONVERSION LAYERS BASED ON CERIUM ON ALUMINUM ALLOYS FOR AEROSPACE USE.
Project Q3194199 in Spain

    Statements

    country
    Spain
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    EU contribution
    46,948.0 Euro
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    budget
    58,685.0 Euro
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    co-financing rate
    80.0 percent
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    start time
    1 January 2015
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    end time
    30 June 2019
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    beneficiary name (string)
    UNIVERSIDAD DE CADIZ
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    coordinate location

    36°31'43.28"N, 6°11'24.79"W
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    postal code
    11028
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    summary
    EL OBJETIVO PRINCIPAL DEL PROYECTO VINCE ES CONTRIBUIR A LA CONSECUCION DE DIVERSOS RETOS SOCIALES, PRINCIPALMENTE EN EL AMBITO DEL TRANSPORTE SOSTENIBLE Y EN CONCRETO, EN DOS ASPECTOS RELACIONADOS. EN PRIMER LUGAR, FACILITAR EL USO DE ALUMINIO COMO MATERIAL DE BAJA DENSIDAD, CONTRIBUYENDO A LA DISMINUCION DEL PESO DE LOS VEHICULOS, LINEA DE TRABAJO PRIORITARIA EN LA INDUSTRIA DEL TRANSPORTE QUE PERMITE REDUCIR EL CONSUMO ENERGETICO. NO OBSTANTE, EL EMPLEO DE ALEACIONES DE ALUMINIO COMO COMPONENTE ESTRUCTURAL REQUIERE DE SISTEMAS DE PROTECCION ANTICORROSIVA, ENTRE LOS QUE DESTACAN, POR SU EFECTIVIDAD Y FACILIDAD DE APLICACION, LAS CAPAS DE CONVERSION BASADAS EN CROMATOS. EL SEGUNDO ASPECTO QUE PRETENDEMOS ABARCAR ES DESARROLLO DE METODOS ALTERNATIVOS AL USO DE CROMATOS DE BAJO IMPACTO AMBIENTAL._x000D_ _x000D_ EL CR (VI) PRESENTA EL INCONVENIENTE DE SER TOXICO Y ALTAMENTE CONTAMINANTE, Y SU EMPLEO ESTA SIENDO REGULADO POR NORMATIVA COMUNITARIA (REACH) QUE EXIGE QUE TODOS LOS PROCESOS QUE IMPLICAN EL EMPLEO DE ESTE COMPUESTO SEAN SUSTITUIDOS ANTES DE 2018 POR ALTERNATIVAS NO CONTAMINANTES. ACTUALMENTE ESTA EXIGENCIA NO ESTA RESUELTA. EN ESTA LINEA, LAS CAPAS DE CONVERSION QUIMICA BASADAS EN SALES DE CERIO CONSTITUYEN UNA DE LAS ALTERNATIVAS MAS PROMETEDORAS PARA LA SUSTITUCION DE LOS TRATAMIENTOS SUPERFICIALES BASADOS EN CROMATOS._x000D_ _x000D_ LA IMPLANTACION INDUSTRIAL DE ESTE PROCESO NO SE HA MATERIALIZADO AUN DEBIDO, FUNDAMENTALMENTE, A LA FALTA DE ESTUDIOS SISTEMATICOS RELATIVOS A LA INFLUENCIA DE LOS METODOS DE PRETRATAMIENTO SOBRE LA VELOCIDAD DE DEPOSICION Y LA CALIDAD DE LAS CAPAS OBTENIDAS; A LA OPTIMIZACION DE LA COMPOSICION DE LOS BAÑOS PARA LA UNIVERSALIZACION DEL PROCESO; Y A LA NECESIDAD DE MEJORAR LOS ESTUDIOS SOBRE LA INFLUENCIA DEL PROCESO DE SELLADO. _x000D_ _x000D_ TENIENDO EN CUENTA ESTOS ANTECEDENTES, ESTE PROYECTO DE INVESTIGACION TRATA DE CUBRIR ESTA FALTA DE CONOCIMIENTOS. SE PLANTEA REALIZAR UN ESTUDIO SISTEMATICO DE LA INFLUENCIA QUE TIENEN LAS DISTINTAS FASES QUE DAN LUGAR A LA OBTENCION FINAL DE UNA CAPA DE CONVERSION: PRETRATAMIENTO, FORMACION DE LA CAPA Y POST-TRATAMIENTO. SE OPTIMIZARA CADA UNA DE ESTAS TRES ETAPAS REQUERIDAS PARA EL DESARROLLO DE CAPAS DE CONVERSION EN DISTINTAS ALEACIONES DE ALUMINIO. _x000D_ _x000D_ PARA EVALUAR Y CARACTERIZAR LAS CAPAS DE CONVERSION PREPARADAS, SE SEGUIRA UNA METODOLOGIA QUE INCLUYE LA REALIZACION DE ENSAYOS ORIENTADOS A DETERMINAR LAS CONDICIONES DE PROCESADO QUE PERMITAN OBTENER CAPAS QUE CUMPLAN CON LOS REQUISITOS EXIGIDOS POR LA NORMATIVA AERONAUTICA APLICABLE. EN UNA PRIMERA FASE SE REALIZARAN ENSAYOS DE ASPECTO SUPERFICIAL, RESISTENCIA A LA CORROSION Y ADHERENCIA, MIENTRAS QUE EN UNA SEGUNDA ETAPA, SE LLEVARA A CABO UNA CARACTERIZACION MAS DETALLADA, CON IDEA DE LLEGAR A ENTENDER DESDE UN PUNTO DE VISTA CIENTIFICO LA RELACION EXISTENTE ENTRE CONDICIONES DE PROCESADO Y COMPORTAMIENTO OBSERVADO. EN ESTA SEGUNDA FASE SE PROPONE UTILIZAR TECNICAS DE CARACTERIZACION MAS SOFISTICADAS: MICROSCOPIA ELECTRONICA DE BARRIDO, ESPECTROSCOPIA DE DISPERSION DE ENERGIA, ESPECTROSCOPIA DE FOTOELECTRONES Y TECNICAS ELECTROQUIMICAS DE CORRIENTE CONTINUA/ALTERNA. _x000D_ _x000D_ EL GRUPO SOLICITANTE POSEE UNA DILATADA EXPERIENCIA INVESTIGADORA EN EL DESARROLLO Y ESTUDIO DE CAPAS DE CONVERSION BASADAS EN CERIO, DISPONE DEL EQUIPAMIENTO NECESARIO PARA LLEVARLO A CABO Y HA ADQUIRIDO UN AMPLIO CONOCIMIENTO EN RELACION A LOS REQUISITOS INDUSTRIALES DEL PROCESO. TODO ELLO GARANTIZA QUE EL PROYECTO PROPUESTO PUEDA SER DESARROLLADO CON EXITO. (Spanish)
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    location (string)
    Puerto Real
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    Identifiers

    Spanish Kohesio ID
    MAT2014-60857-R
    0 references
     
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