Luiz Lise

Composite Simulation Engineer -- Berechnungs- und Entwicklungsingenieur at ar engineers GmbH
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Contact Information
us****@****om
(386) 825-5501
Location
Hamburg, Hamburg, Germany, DE
Languages
  • English Full professional proficiency
  • Portuguese Native or bilingual proficiency
  • German Professional working proficiency

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Experience

    • Germany
    • Machinery Manufacturing
    • 1 - 100 Employee
    • Composite Simulation Engineer -- Berechnungs- und Entwicklungsingenieur
      • May 2021 - Present

      Structural simulation of composite materials for industrial projects: (Ansys Mechanical,MAPDL,PyMAPDL,Python) - Quasi-static, modal and dynamic analysis - Linear and non-linear analysis (e.g. hyperelastic material and contacts) - Development of calculation scripts - Calculation reports for component validation Research and Development Projects (R&D): - FAnTeStick: Fracture mechanics, CZM, fatigue, adhesively bonded joints, composites - Ansys MAPDL, Python - HyFiVE: Multiscale simulation, material modelling, FAUSST material - Ansys Material Designer, Mechanical Show less

    • Bundesfreiwilligerdienst - Federal Volunteers Service
      • Sep 2020 - May 2021

      Bundesfreiwilligerdienst (Federal Volunteers Service) at Anna-Freud-Schule ▪ Care of children with disabilities ▪ Assistance in classes and exams ▪ Improvement of the German language and German cultural immersion ▪ Strengthening social competencies Bundesfreiwilligerdienst (Federal Volunteers Service) at Anna-Freud-Schule ▪ Care of children with disabilities ▪ Assistance in classes and exams ▪ Improvement of the German language and German cultural immersion ▪ Strengthening social competencies

    • Brazil
    • Higher Education
    • 500 - 600 Employee
    • Master of Science (M.Sc.) student in Computational Mechanics
      • Jul 2018 - Nov 2020

      My purpose with the master's degree was to improve my engineering knowledge in the field of the computational mechanical structural design. For this reason, I think it is important to understand the material behaviour, the boundary conditions of the problem and the physics involved in the phenomena. To achieve my goal, I attended the following lectures: ▪ Computational solid mechanics I ▪ Fracture mechanics ▪ Computational solid mechanics II ▪ Finite elements method ▪ Numerical simulation of composite materials ▪ Structural reliability ▪ Design optimization ▪ Computational plasticity ▪ Experimental solid mechanics Show less

    • Master Degree Student
      • Apr 2019 - Aug 2020

      Master thesis: Investigation of damage evolution due to cyclic mechanical loads and load/frequency spectra-effects in short fibre-reinforced thermoplastics ▪ Injection moulding (experimental and filling simulation evaluation) - Sumitomo Demag Plastics, SIGMASOFT, Moldflow ▪ Experimental evaluation (DOE, specimens preparation, fatigue, μCT scan, tensile) - ZwickRoell, Brucker, Python, Matlab ▪ Calculation of the fatigue damage (characterisation of the material behaviour - failure mechanisms, data analysis) - Abaqus, Python ▪ Numerical validation of the effects of load/frequency spectra on damage accumulation (phenomenological approaches, fatigue life prediction) - Python, Distribution functions ▪ Documentation of the procedures and calculation results - Word, LaTeX Show less

    • Brazil
    • Appliances, Electrical, and Electronics Manufacturing
    • Mechanical Engineer - Program (Inova Talentos)
      • Feb 2017 - Jul 2018

      ▪ Improvement of analysis techniques to evaluate the mechanical properties of polymeric materials and correlate them with thermal and chemical properties with the perspective of enhancing the use of electrical motors ▪ Development of methodologies to evaluate composites polymers, with a focus in mechanical and acoustic properties ▪ Structural simulations (isotropic, composites and short-fibre reinforced thermoplastics) - ANSYS ▪ Material modelling (viscoelastic) - ANSYS ▪ Experiment testing (tensile, bending, fatigue, temperature and time ageing, DMA) - Instron, MTS, EMIC ▪ Data evaluation - Python Show less

    • Research Services
    • 200 - 300 Employee
    • Student Assistant - HiWi
      • Jul 2015 - Jul 2016

      • Development of coating systems to the glass manufacturing process GPM - Glass Press Molding • Research of the coating degradation in different environments • Optimization of the quality control in the surface measurements • Evaluation of the thermal and mechanical stresses on the coating system • Development of coating systems to the glass manufacturing process GPM - Glass Press Molding • Research of the coating degradation in different environments • Optimization of the quality control in the surface measurements • Evaluation of the thermal and mechanical stresses on the coating system

    • Brazil
    • Aviation and Aerospace Component Manufacturing
    • 1 - 100 Employee
    • Bachelor Thesis
      • Dec 2014 - Jul 2015

      The influence of the fibre orientation on the elastic modulus of the fibre-reinforced composite materials

    • Group Leader
      • Nov 2013 - Nov 2014

      • Management of the Albatroz AeroDesign team students group, composed of 23 members• Project management, strategic planning, goal setting, assignment of responsibilities• Team management, tasks supervision, establishing deadlines and fostering synergy• Quality control of materials and suppliers, cooperation with sponsors and stakeholders

    • Working Student - Flight control
      • Nov 2011 - Nov 2013

      • Aircraft flight control surfaces design• Manufacturing process of the composite components• Design and execute tests to validate different parts of the aircraft• Experimental evaluations• Documentation of calculations results

    • Brazil
    • Higher Education
    • 700 & Above Employee
    • Undergraduate Research Assistant
      • Aug 2013 - Jul 2014

      Research in the field of the composites manufacturing processes and material mechanical properties:• Resin Transfer Molding (RTM) Light• Aeronautic applications • Fibre orientation• Fibre and matrix content of a composite laminate

    • Assistant Professor
      • Jul 2012 - Jul 2013

      Mechanical Manufacturing Processes

Education

  • Universidade Federal de Santa Catarina - UFSC
    Master of Science - MSc, Structural Mechanical Engineering
    2018 - 2020
  • RWTH Aachen University
    Mechanical Engineering, Lightweight Design
    2015 - 2016
  • Universidade do Estado de Santa Catarina
    Mechanical Engineer
    2011 - 2017

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