Nuno Sarafana
Process Engineer - Phase 3 for Valve Train products at Delphi Automotive Systems
- Localidade
- Lisboa e Região, Portugal
- Setor
- Indústria automotiva
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Visão geral de Nuno Sarafana
- Atual
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- Process Engineer - Phase 3 for Valve Train products na Delphi Automotive Systems
- Anterior
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- Process Engineer - Sensors and Actuators na Delphi Automotive Systems
- Formação acadêmica
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- Universidade Nova de Lisboa
- Portuguese Military Academy
- Conexões
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101 conexões
Experiência de Nuno Sarafana
Process Engineer - Phase 3 for Valve Train products
Delphi Automotive Systems
Empresa de capital aberto; 10.001 ou + funcionários; Setor de Indústria automotiva
janeiro de 2011 – Presente (2 anos 6 meses) Seixal - Portugal
- optimize day-to-day production
- analysis of incidents and supervision of the corrective action taken
- develop validation strategies and establish operating equipment specifications for new equipment
- plan and implement robust and capable processes
- more than 2 million valves per year
Process Engineer - Sensors and Actuators
Delphi Automotive Systems
Empresa de capital aberto; 10.001 ou + funcionários; Setor de Indústria automotiva
abril de 2010 – dezembro de 2010 (9 meses)
Idiomas de Nuno Sarafana
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Portuguese
(Fluente ou nativo) -
English
(Nível avançado) -
Spanish
(Nível intermediário) -
French
(Nível básico)
Publicações de Nuno Sarafana
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APPRAISAL OF CAD/CAE SYSTEMS FOR THE CONCEPTUAL DESIGN OF STAMPING TOOLS – PART I: THE SOFTWARE FUNCTIONALITIES
- 25 de maio de 2012
Autores: Nuno Sarafana, António M. Gonçalves-Coelho, António MourãoAbstract: With the increasing complexity of the design of stamped sheet metal parts, and with market demanding faster lead times, the use of efficient computational tools is a must for tool manufacturers. This paper seeks to analyze the potential for the application of CAD/CAE software in the design of stamping tools, particularly during the conceptual phase, where the decisions are more relevant in terms of costs. Distinct software packages are analysed based on their functional features and on the type of applications that they fit best. This comparative analysis was initially supported on commercially available information, and on scientific publications. Since the objective of the selection of software is the appropriateness for stamping tool manufacturers, the analysis takes into account the followings issues: the kind of parts to stamp, the kind of stamping tool to be used, and the functions that should be performed by the software.
Key words: Engineering design; design of stamping tools; CAD/CAE software.
ModTech International Conference - New face of TMCR
Modern Technologies, Quality and Innovation - New face of TMCR
24-26 May 2012, Sinaia, Romania -
APPRAISAL OF CAD/CAE SYSTEMS FOR THE CONCEPTUAL DESIGN OF STAMPING TOOLS – PART II: CASE STUDIES
- 25 de maio de 2012
Autores: Nuno Sarafana, António M. Gonçalves-Coelho, António MourãoAbstract: This paper seeks to analyze the potential in the application of CAD/CAE software in the design of stamping tools, particularly in the conceptual phase, where the decisions are more relevant in terms of costs. This study compares two distinct software packages – Logopress3, and Dynaform – based on their functional features and the type of applications that they fit better. In
order to take full advantage of these tools, different tool development methodologies must be followed. The abovesaid software packages were used in three case studies related to recently designed tools that were developed by a tool manufacturer. The results were quite remarkable: reduced development time due to the chance of analyzing different solutions in short time, as well as early detection of flaws. However, the use of CAE software should be used in a concurrent engineering environment, so that their potential could be fully explored.
Key words: Stamping tools design; CAD/CAE software; concurrent engineering.
ModTech International Conference - New face of TMCR
Modern Technologies, Quality and Innovation - New face of TMCR
24-26 May 2012, Sinaia, Romania
Competências e especialidades de Nuno Sarafana
Formação acadêmica de Nuno Sarafana
Universidade Nova de Lisboa
MSc and BSc
2004 – 2010
Master Thesis entitled ''Application of CAD\CAE software in the conceptual design of stamping tools - a case study'', work realized in direct collaboration with the company APAL - Cunhos e Cortantes, Lda, specialists in the conception and production of stamping tools.
Portuguese Military Academy
Leadership
2009 – 2009
An intensive course led by the Portuguese Military Academy and the Comandos (Special Forces) with a total of 102 hours of training in a boarding.
A great number of skills developed such as leadership, persuasion and motivation, decision making and implementation, stress management, team building, assertive communication, confidence and self-control.
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