Mechanical Engineering Manufacturing Process

Jean-Ricklande Pavilus, B. Ing. CPI

****, ****** ********, ******** ***** (Québec) H1K 2R2

Phone

Cell 514-***-****

E-mail : ************@*****.***, ************@*******.*** Portfolio, Copyright,Company and Patents site:

https://industriesgalactic.com/boutique/ols/all

Also for Statoturbofans and every Products:

https://********************@******************.***/boutique/ols/categories/statoturbosoufflante https://industriesgalactic.com/

Also Bearings and every Products:

https://********************@******************.***/boutique/ols/categories/pallier-de-roulement-bearin g

Profil LinkedIn

https://www.linkedin.com/in/jean-ricklande-pavilus-572007323?utm_source=share&utm_campaign=share _via&utm_content=profile&utm_medium=android_app

Patents:

https://www.ic.gc.ca/opic-cipo/cpd/fra/brevet/3083218/sommaire.html?query=3083218&start=&num=&typ e=basic_search

2012-2016

Higher technology school

Grade awarded – Bachelor of Mechanical Engineering

Have successfully completed the MEC 758: Propulsion Systems course

(Regarding the preliminary aerodynamic design of gas turbines)

Have successfully completed the MEC 300 course: Manufacturing Technology (Covering manufacturing process development techniques such as machining, molding and powder metallurgy processes)

Have successfully completed the MEC 602 course: Three-dimensional metrology

(Covering classic metrology techniques, CMM and contactless, geometric tolerancing)

Carrying out an academic project as a team to design and dimension the mechanical components of a reduction box as part of the MEC 529 machine element course 2008-2011

National School of Aerotechnics

Grade awarded – DEC in aeronautical construction

Specific engineering knowledge:

CAD/CAM software:

CATIA V5 (Ateliers Part Design, advance and prismatic machining, Part assembly, Drafting, Shape design, cotation 3D), Creo Parametric 7.0.0.0, OnShape, Onshape Simulation ANSYS Workbench 14.0, Véricut V6.2.2, MATLAB R2012B, Polyworks, DFMA, BOSS, Autodesk Inventor. Gas Turbine Engineering:

Rotors, Stator, Comustors, Inlet Guided Vanes, Nozzles,Disc,Fixing, Airfoils: Shrouded, Cooler, Impellers, Turbines, Compressors,Fan Blades

3D CAD Parametric, Surface, Finite Elements Analyses, CFD, Modal, 2D Drawing, ASME. ABMA,AGMA,3D GD&T Functional Tolerancing,

Material Engineering Science, ASTM, Single Cristal, Equiaxe, Superalloys, Titanium, Ferrous and Non Ferrous Alloy, Composite.

PLM, PTC Creo Cloud Base CAD Software Onshape,

CATIA V5, Solidworks, NX, Autodesk Inventor, ANSYS,ANSYS Fluent Engineering Theory (Non Exhaustive):MEC758 Course

Lift Coefficient, Engergy Transfer, Velocity Triangles and Reaction, Three Dimensional Effects, Dimensional Analysis, Non Dimensionals Parameters, Enthalpy Entropy Charts, Airfoil Loading, Stage Characteristics,Off Design etc..Viscoplasticity, Heat Transfer, Shock Waves etc.. Process Experiences:

● Gas Design Turbines Steps

● Rolls-Royce Siemens Design: R1 to R8

● Pratt & Whitney Canada: Corporation Technology Development Review, Research and Development Processes, PLM, ITDM Integrated Tooling Data Management

● Transport Canada : MPM60

● Lockheed Martin Propulsion,Material and Repair Engineering

● GE Aviation Engineering Engines Manual and Procedures Engines Programs Experiences :

Pratt&Whitney PT6, PW100 to PW900. PW1000 PW1524G, F135 GE Aviation and Lockheed Martin: CF6, CF34,

CFM-56 version 2 to version 7

Rolls-Royce Siemens RB 211, SGT-A35, SGT300

Manufacturing process:

Conventional 3-axis and 5-axis machining (lathe, milling machine, surface grinding machine), riveting, hydroforming, lamination of pre-impregnated composite fibers, heat treatments on aluminum components, TIG welding.

Metrology and inspection

Reading and analysis of CMM reports, use of metrology tools, familiarization with NDT inspection techniques. Geometric tolerances

Operating system:

Windows, Mastery of common computer tools

(Communication Internet – Windows – Word – Excel – Power Point), Novell, Unix, SAP, Solumina. Engineering: Design, Liaison, Production, MRB, CAD, CAM, FEA, Finite Element Analysis ATAs Systems, Scientific Writing, Tooling Design, Continuous Improvement Process Optimization, Propulsion System Engineering Calculations etc.

Professional experience 14 years Engineering (Aeronautics, Avionics, Engine manufacturers, Aircraft manufacturer Aerostructures, Energy, Suppliers, Process, Tooling, Product Definition, Calculations, Analysis and Modeling)

Engineering projects:

November 2023 February 2024 Bombardier Inc Professional Engineering Challenger 600 CF34 Engine

Product Definition:

● CATIA V5 Surface, Prismatic, Parametric software modeling Engineering calculations:

Stress Calculation:

● Membrane theory, Modal Analysis, Deformations, Hyperstatism, fatigue

● Finite element analysis

● Definition of Fuel Tank Underside Access Door

● Aluminum Alloy, Composite Materials

● Coating

Maintenance Support Engineering:

● Fuselage, Empennage, Wings Sail, Ribs, Mechanical Attachments, Walls, Doors April to September 2023 Trueline Valve Corporation Autocad Inventor Modeling Engineer Product definition:

● CAD CAM Inventor software (CNC), Modeling of assembly components, Drawing, Kinematics

● Hydrodynamic calculation

● Calculation of pressures, sizing, fatigue endurance

● Prototyping

● Finite element analysis

Production support: Definition of Machining workpiece, assembly drawings, optimization January to February 2023 Tenco Inc Caterpillar Engineering Project Manager Product Definition:

● Modelisation Solidworks

Engineering calculation:

● Machine element sizing calculation: Flexible transmitter

● Fatigue, Torsion, Shear stress

● Choice of components, sensors

● Editorials

July to October 2022 Actalent Siemens-Energy SGT 300 Rolls-Royce Aerospace SGT-A35 Mechanical Design Engineer

● 3D NX modeling of stators and attachment to SGT 300 boxes

● Validation engineering calculation, Torsion, Bending moment Normal stresses, Shear, Viscoplasticity SGT 300 and SGT A35

● PowerPoint presentation, Microsoft Excel tabular calculations, Report writing

● Change in design definition SGT A35, 300

April to June 2022 Ingenio Aerospace Inc Avionics Mechanical Design Engineer and Thermal Analysis Bombardier Challenger, Embraer 550, 600, Bell Helicopter, Dassault Aviation

● MRB (Material Review Board) Avionics product and connector certification, risk matrix

● Solidworks 3D and 2D modeling

● Analysis of choice of material Crystal structure, Mechanical resistance, Tablet support cockpit

● Analytical vibration calculation and DO 160G, Bending, torsion, traction, accelerations Stress, Normal Stresses

● Calculation of heat transfer by Conduction, Convection and Radiative Avionics wire

● FAR Flammability Certification

November to December 2021 Groupe 3Desco Inc Design Engineer

● 3D modeling CATIA V5 Mechanically welded assembly structures

● Product definition,

● Stress calculation: Sizing

April to May 2021 2021

Lockheed Martin

Materials and Repair and Methods Engineer

CF6-50,CF34, CFM56 engine:

Component analysis: Superalloys, Composite, Titanium, Critical rotating components Fan, Compressor rotor, Turbine disk and fins, Gears, Static components Housings and stators:

● Training and authorization MPM 60 Transport Canada

● Stress calculation Normal stress, thread shear, Composites, crack propagation, fatigue

● Critical rotating components Blower, Compressor rotor, Turbine disc and blades, Gears

● Static components Boxes and stators

● Writing MRB Analysis Report, repair procedure, engine maintenance

● NDT Repairs and Inspection

● KPI, Microsoft Excel Management of Turboblower Section Repairs

● Tooling design: support jigs and rotor mounting

October 2020 to December 2020

NSE Automatech Zimmer Biommet

Junior biomedical manufacturing engineer

● Production planning and monitoring

● Machining process optimization Stainless steel 17-4 PH medical components

● Milling

● Cutting force

● Welding Energy

● Report writing

● Analytical and theoretical calculations

● Validation of processes and running-in machine

Patents: November 2019-October 2020

Innovation, Science and Economic Development Canada:

● Patent application 3,083,214: Atmospheric Spacecraft Sizing and handwritten and automated calculations in Excel Tabular, Thermodynamic cycle, Product definition with Creo 7, Stress analysis by FEA Finite elements

● Patent application 3,083,218: 9-cylinder circular arc internal combustion engine https://www.ic.gc.ca/opic-cipo/cpd/fra/brevet/3083218/sommaire.html?query=3083218&start=&nu m=&type=basic_search

May 2016 to November 2019

Pratt & Whitney Canada, Longueuil, QC

Manufacturing Planning Analyst

(PT6 Engines, PW100 to PW600, PW900 and PW1000 Series Engines)

● Recipient of a certificate of individual recognition - Quality Investigation Turbine Fins 3118882-01 awarded by the Management of the Manufacturing Center November 23, 2016 Development and design:

● MOS (Machining Range) and FAI Axial compressors, centrifugal IBR rotors and blowers: complete fabrication, dynamic swing milling, metal coatings and others.

● CATIA V5 3D modeling, use of optimized copies, definition and manufacturing geometries: Axial compressors, IBR rotors, centrifugals, fans, turbines, transmission shaft sections, seals, static components, fuel injectors.

● ANSYS Workbench analysis of fan blades: leading edge radii, aerodynamic profile, displacements, mechanical constraints, modal analysis

● UPPAP process capacity index of manufacturing processes from external suppliers. (Microsoft Excel, SAP)

● Deviation analysis of rotating and static parts of aircraft and helicopter engines manufactured by external suppliers (RFA System, eQN)

●

● Creation using CATIA V5 and Excel of vector coordinate files for CMM metrology of the combustion chambers of Pratt & Whitney Canada and PW1524G aircraft and helicopter engines.

● Production using CATIA V5 of QRIS (Quality Repair Instruction Sheet) with plasma and nickel plating intended for the turbine disks of PWC aircraft and helicopter engines.

● MOS and FAI friction welding operation of forged pieces of turbine disks.

● Creation of CNC programs intended for broaching operations of pine grooves of turbine disks. Production support:

● Creation of manufacturing range for turbine disks as well as high pressure and power turbine blades using CATIA V5 software.

● Creation of FAI (First article inspection) documents for turbine disks as well as turbine blades for Transport Canada.

● Use of Excel and CATIA V5 software to create coordinate files for CMM inspection of turbine blades.

● Develop cutting force simulations for turbine blade anchor machining operations using ANSYS Workbench and Excel software.

● Hold project planning meetings for the development, manufacturing and implementation in the production environment of new turbine blades.

● Run CMM inspection simulation programs with Calypso 5.4

● Within a multidisciplinary team, Carrying out a 5M Ishikawa analysis on non-conformities observed on high pressure turbine disks.

● Assist production line operators with the manufacturing and inspection of developing turbine blades

● Participate in multidisciplinary teams in quality problem solving sessions for the blade production line.

● Use of internal IT tools to provide support to the moving blade production line. October 2010 to May 2016

Pratt & Whitney Canada, Longueuil, QC

Designer of perishable tools / CATIA V5 designer – Development of aeronautical pins

(PT6 Engines, PW100 to PW600 and PW900 Series Engines) Development and design:

● Simulation of mechanical stresses imposed on turbine disks during broaching operations with ANSYS Workbench 14.

● Design, optimization and development of finite element analysis models for broaching tools with ANSYS Workbench 14 software.

● Parametric 3D modeling of the broaching tools and creation of their definition drawing using CATIA V5 software.

● Design, revision and optimization of spindle kits according to the company's internal standards and standards.

● Speech in English from a TDR presentation (Technology Development Review) intended for those responsible for engine research and development relating to the optimization of the broaching machining process.

● Supervision of the implementation of a computerized broaching tool management system. (ITDM conversion).

Production support:

● Planning and management of test sessions executed in a production environment aimed at validating the performance of broaching tool prototypes.

● Getting to know the ESA approval process (Engineering Source Approval) for the formalization of new production manufacturing ranges.

● Member of the working committee for the implementation of manufacturing solutions aimed at reducing the number of non-compliant turbine disks following broaching operations.

● Member of the working committee for quality management of the surface finish of the anchoring grooves of turbine disks and axial compressor rotors.

● Explain (orally or in writing) the interaction of different physical and metallurgical parameters in the appearance of the most commonly observed visual defects during broaching of axial rotor disks.

● Hold meetings in French and English within multidisciplinary teams. Technical writing:

● Technical writing: Revisions of manuals, metrology procedures for perishable tools.

● Writing investigation reports on defective pins in French and English.

● Mapping inventory and procurement management processes using Microsoft Word and Visio.

● Other tasks:

● Write instruction manuals and procedures for using inventory management software (Solumina, ITDM portal).

● Writing eRFT, CTO, Mark up requests (MUP) in the ITDM system.

● Arrangements for broaching tool inspection reports with visual indications.

● Hold training for production line operators.

● Design radius cutters for deburring turbines.

● Creation of CATIA V5 drawings of turning tool holders.

● CATIA V5 design and modeling of machining accessories. Personal characteristics

Great team spirit - Sense of responsibility and rigor - Analytical spirit - Spirit of initiative - Meticulous - Good communicator

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