Romain Avy is a French mechanical engineer with experience in CAD, FEA, multi-body simulation, and mechanical design. He has a MEng in Mechanical Engineering from SUPMECA and speaks French, English, and Spanish. Current work involves CAE engineering at Penso Consulting including LS-Dyna modeling, Nastran analysis, and CAD design. Previous experience includes internships in mechanical design, composite manufacturing, and multi-body simulation. Areas of focus have been automotive, aerospace, and public transportation projects.
Developing Commercial Vehicles Inspired by NatureAltair
As Germany's largest independent engineering partner to the worldwide automotive industry, EDAG is continuously seeking for new technologies and innovative processes to streamline vehicle development. EDAG has a profound expertise in integrated development and the optimization of vehicles, production facilities, derivatives, and modules. To meet fuel efficiency and emission reduction goals, structurally efficient lightweight designs are demanded in the development of passenger cars and commercial vehicles alike. To fulfill customer demands and to deliver lighter and yet fully functional and validated components in shorter time, EDAG is leveraging its engineering knowledge to combine state-of-the-art computer aided engineering tools, in this case Altair's OptiStruct, with new production technologies such as additive manufacturing. OptiStruct enabled the EDAG engineers to design lightweight and, by being inspired by nature, yet stiff structures of a cabin and a chassis. The components were then manufactured using additive manufacturing methods. To find the optimal solution for the final design the engineers later also conducted multi-physical optimizations, combining strength and crash demands of the vehicle, using an equivalent linear approach. The entire development and manufacturing process for the cabin and chassis structures will be subject of this presentation, showing how a combination of topology optimization and additive manufacturing leads to lighter and stiffer products. The project is a prime example of how mature CAE technology can be adjusted and used in combination with new manufacturing methods to introduce revolutionary structural enhancements within the transportation sector.
Speakers
Andreas Pfeiffer, Development Engineer, EDAG
Developing Commercial Vehicles Inspired by NatureAltair
As Germany's largest independent engineering partner to the worldwide automotive industry, EDAG is continuously seeking for new technologies and innovative processes to streamline vehicle development. EDAG has a profound expertise in integrated development and the optimization of vehicles, production facilities, derivatives, and modules. To meet fuel efficiency and emission reduction goals, structurally efficient lightweight designs are demanded in the development of passenger cars and commercial vehicles alike. To fulfill customer demands and to deliver lighter and yet fully functional and validated components in shorter time, EDAG is leveraging its engineering knowledge to combine state-of-the-art computer aided engineering tools, in this case Altair's OptiStruct, with new production technologies such as additive manufacturing. OptiStruct enabled the EDAG engineers to design lightweight and, by being inspired by nature, yet stiff structures of a cabin and a chassis. The components were then manufactured using additive manufacturing methods. To find the optimal solution for the final design the engineers later also conducted multi-physical optimizations, combining strength and crash demands of the vehicle, using an equivalent linear approach. The entire development and manufacturing process for the cabin and chassis structures will be subject of this presentation, showing how a combination of topology optimization and additive manufacturing leads to lighter and stiffer products. The project is a prime example of how mature CAE technology can be adjusted and used in combination with new manufacturing methods to introduce revolutionary structural enhancements within the transportation sector.
Speakers
Andreas Pfeiffer, Development Engineer, EDAG
This presentation gives a brief account of different uses of CFD in locomotive with mention of certain case studies. I have collected data from different sources and compiled it in this ppt. In no case i intent to own it. All credits rests with original authors.
Due to recurrent lack of on time delivery of Drilling grid (made of a 2cm thick aluminium pad), 3D printing can potentially propose an alternative enlightened solution in 3D printing (topology optimization).
Speakers
Sébastien Haudrechy, Engineer, Airbus Group Aerospace
An enthusiastic Mechanical engineer with 1.5+Years of experience in the field of CAE with domain knowledge of Automotive assemblies using HyperMesh V12.0 and knowledge of Optistruct and Meshworks V7 and also possess a strong interest in working on design and analysis.
CV - Aravind Kamsanahally Sriramamurthy Aravind K S
My CV for search of opportunities in the domain of CAD based Software Development, 3D Parametric Modelling, Visual Programming, Structural Design & Analysis, Fracture Mechanics, FE Tool Development.
This presentation gives a brief account of different uses of CFD in locomotive with mention of certain case studies. I have collected data from different sources and compiled it in this ppt. In no case i intent to own it. All credits rests with original authors.
Due to recurrent lack of on time delivery of Drilling grid (made of a 2cm thick aluminium pad), 3D printing can potentially propose an alternative enlightened solution in 3D printing (topology optimization).
Speakers
Sébastien Haudrechy, Engineer, Airbus Group Aerospace
An enthusiastic Mechanical engineer with 1.5+Years of experience in the field of CAE with domain knowledge of Automotive assemblies using HyperMesh V12.0 and knowledge of Optistruct and Meshworks V7 and also possess a strong interest in working on design and analysis.
CV - Aravind Kamsanahally Sriramamurthy Aravind K S
My CV for search of opportunities in the domain of CAD based Software Development, 3D Parametric Modelling, Visual Programming, Structural Design & Analysis, Fracture Mechanics, FE Tool Development.
International Journal of Engineering Research and Development IJERD Editor
• Electrical, Electronics and Computer Engineering,
• Information Engineering and Technology,
• Mechanical, Industrial and Manufacturing Engineering,
• Automation and Mechatronics Engineering,
• Material and Chemical Engineering,
• Civil and Architecture Engineering,
• Biotechnology and Bio Engineering,
• Environmental Engineering,
• Petroleum and Mining Engineering,
• Marine and Agriculture engineering,
• Aerospace Engineering.
1. Romain Avy +4479826 26986
8 Howard Walk @ avy-romain@hotmail.fr
Warwick
CV34 6ND
Nationality: French
French driving licence
EDUCATION
2010-2013: MEng Masters Degree in Mechanical Engineering specialising in innovation and advanced
mechanical design (SUPMECA a selective Mechanical Engineering school in Toulon, France)
2009-2010: HND specialising in Mechanical Engineering (Université de la Méditerranée, France)
2007-2009: Undergraduate 2-years degree in Mechanical and Manufacturing Engineering (University of Aix-
en-Provence II, France)
2007: “Baccalauréat”, Final High School degree. Majored in Technology and electrical engineering.
Passed with distinction
LANGUAGE & COMPUTER SKILLS
French: Mother tongue Spanish: Fluent English: Fluent
Simulation software: ANSA, NASTRAN, ABAQUS, LS-DYNA, ADAMS/VIEW&CAR, Matlab simulink,
SOLIDWORKS Simulation
Optimisation software: Design studio for Genesis, ModeFrontier
CAD and technical software: CATIA V5 (Mechanical Design, Shape, Analysis & Simulation, Machining, DMU
Kinematics , parametric), NX Unigraphics, SOLIDWORKS, PRO-ENGINEER
Office Tools: Microsoft Office, Project, SimaPro
Languages:, Scilab, Python, VBA, Matlab, Mathcad
INTERESTS
From 2001: Soap box driver in European league. Design of a soap box
Prizes: French Champion in 2006 and vice champion in 2009
JLR Challenge 2015:Best activities team
Sports : Ski, pool, gym, squash, soap boxing
UNIVERSITY PROJECT WORK
Design project:
2012/2013: Design (CATIA) and manufacture of a boat using a human propulsion innovative (DFMEA,
Quality Tools) (200 hours).
2012: Design and manufacture of an educational test bench showing how the Wankel engine works (100
hours).
Multi-body simulations (ADAMS /Views)
Creation of a model representing the suspension system used in the Mars Rover (planetary Rover,
vehicle which went to Mars planet)
FEA and calculation (Nastran)
Set up of a method to try to match the true values from an experimental test to a CAD model. Part studied
was a sensor installed at the end of a helicopter jet engine used to establish the push force developed.
Mechanical Engineer
2. WORK EXPERIENCE AND PROJECT
Penso Consulting Ltd (Sep 2014 to date / permanent position /CAE Engineer/Manufacturing design Enginner)
Development of an excel spreadsheet (using macro) allowing to generate the input file (with an include
structure) for LS-Dyna model
Responsible of rear bumper development in order to reduce mass and cost applied to vehicle having a
composite body structure. Low speed crash allowing to achieve the requirement: RCAR (structural and
bumper) ,ECE R42 (LS-DYNA)
Durability and NVH (Nastran):Towing, pedal box stiffness, wiper motor bracket stiffness
JLR carbon fiber Spoiler (Nastran). Set up a model with abuse load cases in order to find right thickness (to
determine the number a composite layers) necessary to pass the test
Composite Roof. Set up a model with Aero load, abuse load cases, and failure load cases, hand calculation
around insert area
RMDV2 :Support the team to upload and prepare DVP report for the RMDV2 process before FDJ
Analysis of a luxurious military vehicle interior design to resist to a blast (sink, composite, panels, desk, cabinet)
CAD Design of a bending test machine using CATIA ,hand calculation to verify the stiffness of it, quotation
CAD Design of Jigs and fixture for Car build. Development of macros to generate manufacturing
documentations
Training : LS-DYNA Introductory Course(Arup in Solihull), ModeFrontier, MSC Dynamic, Ncode Fatigue and
durability, Python(in CodeAcademy)
Creactive Design (Nov 2013/ 10 months Short-term Contract/ Mechanical design engineer)
Design of a test rig to test the lifetime of a London Underground train driver’s seat
Design of a trolley to carry 8 axles box bearing (50Kg each)
Design of a device to check bearing end float on London Underground train axle
Set up of 3D Scanning, 3D printing
Calculation sheets using Excel for bolt analysis
2D drawings (including GD&T)
FEA study analysis (using SolidWorks Simulation)
CNIM (Mar 2013, 6 months Mechanical design intern)
Design (CATIA and Pro-Engineer) of a drum screen installed in a nuclear power station.
Risk assessment of the assembly
Writing a product specification
Drafting assembly instructions for this mechanical structure
Structural calculation of parts
Cardiff University (Aug 2011/ 6 months/ engineering intern)
Multi-body simulation: Creation of a model representing the Cardiff formula student car including centre of
gravity ,tyre parameters, brake parameters, suspension hard points in order to understand and improve the
behaviour of the car (ADAMS/CAR)
Manufacture of a carbon fibre bumper beam to incorporate a shock absorbing liquid. The shock absorbing
liquid is an innovative shock absorber which has better performance than any foam
CARL (May 2009/ 2 months/ Composite material intern)
Manufacturing of carbon fibre bodywork for the BB1 Peugeot concept car and some composite material
parts for the Citroën C4 WRC car
Manufacturing of a soap box chassis made of a sandwich structure