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Zintro ID: roberto-*****
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Several years of experience working autonomously on site and off site for different aerospace clients, on major projects such as B787, A380, A400M etc.
Main activities concern static and fatigue analysis for primary and secondary structures, both linear and non linear analysis, often focusing on contact analysis. Analysis of complex FE parts assemblied together via gap or contact analysis. Load path analysis and Rigid Body equations. Nastran, Abaqus, Hypermesh, Patran, Mathcad most common softwares used.

 
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• Dates *****
• Employer Airbus, Bremen, Germany
• Sector Aerospace environment – A400M
• Position held Stress engineer
• Main activities

Ramp Floor, Static stress analysis, FE and Hand Calcs. Rings, fittings, Ramp floor, Beams section evaluation.

• Dates *****
• Employer Smiths – Aerospace (now General Electric), Cheltenham, UK
• Sector Aerospace environment - Boeing - EFA
• Position held Stress engineer
• Main activities
- Lead engineer responsible of the activity of FE analysis and Hand calculations linear and non linear, of the entire Door Uplock Mechanism and Landing Gear Uplock Mechanism, from PDR, CDR to Flight Test, for the Boeing 787 aircraft using MathCAD 13, Hypermesh, Patran, Nastran, Abaqus, Solidworks for sections and views. DFR Fatigue Boeing methodology. Materials, Steel 300M, steel 15-5PH, Aluminium 7050. BDM requirements. FAR 25 (Federal Airworthiness Requirements)
- Rib test assessment, fatigue cycle test, static test, strain gauges estimations.
- Internal member for assessment of failure to open, EFA 2000 landing gear, following to an accident. Friction surface analysis.

• Dates 2005
• Employer Messier-Dowty, Cheltenham, England
• Sector Aerospace environment - Airbus
• Position held Stress engineer
• Main activities
- Stress analysis, hand calcs, fatigue of components of the NLG of the Airbus A400M aircraft, using SVIEW, EXCEL and MathCAD 12 for calculations, CATIA V5 for sections, Bruhn methodology for Lug Analysis, Roarks Formulas; JAR 25 (Joint Airworthiness Requirements)
- Fatigue Risk Assessment Cards, notch factors identification both by FE and
Peterson methodology on A400M.
- Some concession work on A320, Hand calcs checks.


• Dates 2004
• Employer LDP-Aerospace & Aurora Engineering, Turin, Italy
• Sector Automotive and Aerospace environment FIAT - Airbus
• Position held Stress engineer
• Main activities
- FEA for the new prototype “FIAT Stilo” and “FIAT Ducato” truck. Body analysis, local stiffness evaluations, global stiffness and torsion analysis.
- FEA for new prototype “IrisBus Chorus 12 m” Bus. Center of mass localization.
- Static and fatigue analysis of Lugs on 12 O’clock Beam for the A380 AIRBUS
- All the analysis, local and global stiffness, torque calculation, have been
developed using the pre/post-processor HYPERMESH/HYPERVIEW, post PATRAN and IDEAS. NASTRAN, ABAQUS and Ncode as solver, EXCEL and MathCAD 11.

• Dates 2003
• Employer Polytechnic of Turin, Mechanical Department, Italy
• Sector Experimental research laboratory
• Position held System Engineer
• Main activities
- Study and analysis of a bifasic fluidization bed (air and sand) to make the production of aluminium alloys more efficient.
- 2D and 3D mechanical and electric designs of test bench by using AutoCAD
- Analysis and development of a robotic manipulator for agriculture by using
logic and pneumatic circuits as Festo PLC.
- Experimental study of a fan for fog applications in airports and motorways.

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