CV: Senior Principal Engineer / Analyst / Consultant

 


<< BACK

Personal information
 Name:<withheld>
 Age:<withheld>
 Country:<withheld>
 Location:<withheld>
Contact information
 Email:<withheld>
 Phone:<withheld>
 Mobile:<withheld>
Candidate Profile
 Date Submitted:26-05-2011
 Last Modified:30-01-2016 (04:47)
Job information
 Current job:Senior Principal Engineer / Analyst / Consultant
 Employment Term:Either
 Job location:Anywhere
 Date available:immediately
 Industry:Satellite Manufacturers and Subcontractors
 KeywordsStress Analysis, ABAQUS, SOLIDWORKS, COSMOS, LS-DYNA, Shock dynamics, Acoustics, Random-Vibration, FSI, CATIA
CV

AREAS OF EXPERTISE

 STRUCTURAL DYNAMICS
 ACOUSTICS AND VIBRATION
 SEISMIC & RANDOM VIBRATION
 WAVE PROPAGATION
 FLUID-STRUCTURE INTERACTION
 FINITE-ELEMENTS ANALYSIS
 PROBABILISTIC MECHANICS
 FEA SOFTWARE DEVELOPMENT
 MECHANICAL TESTING
 MECHANICAL DESIGN
 BIO-MECHANICS

 

OBJECTIVE: To secure an engineering position with potential for career growth and advancement.

 

PROFESSIONAL EXPERIENCE

 

Senior Engineer / Analyst – DS2E.com (Texas)                                                                                                       08/01 –  Todate

Consulting services and R&D.

 Projects samples:                                                                                                           

 Investigation of non-uniform heat induced plastic stress in steel plates by coupled analysis.
 R&D on an inertia propulsion engine based on the principle of rotor dynamics.
 FEA Stress analysis of a large pressure vessel’s supporting skirt.
 Design & c.g. optimization of a large marine delta “Flipper” anchor for mooring platforms.
 Developed a BOP shut-off solution proposal for BP’s Deepwater Horizon oil spill accident.
 Analyzed the intriguing thrust oscillations of NASA ARES-1 type solid-rockets.
 Design & optimization of a natural draft tower using Fluent, for production of electricity from solar induced convective air flows.
 Designed a 100 metric-Tons stern A-frame crane for a tugboat.
 Streamlined the box girders of a 110ft-100/25 Tons traveling crane.
 Developing a shock and blast shielding structure based on shape memory alloys.
 Working on a new design of a helicopter bladed rotor that smoothes the flow induced vibrations on blades and ultimately reduces
the noise and fatigue.
 Improving the internal combustion engines efficiency by reconsidering the slider-crank mechanism.
 Computer modeling of biological soft tissues stretching that exhibit nonlinear/hyperelastic behavior.
 Working on a computer model of a pulse detonation engine.
 Co-designed a 75ft/150 tones fishing trawler.


Software used: SolidWorks/Cosmos, ANSYS, Abaqus, Matlab, Adams, LS-Dyna, Catia, Nastran, Femap, Fluent, Femlab, Prosurf,
Proline, Maxsurf, AutoCAD, Rhino, RulesCalc.

Stress & Design Engineer / Principal Engineer – Pileco Inc.   (Houston, Texas)                                                        11/07 – 1/09

Investigated and defined component and system level engineering specifications.
Justified design decisions through engineering calculations, analysis, and modeling and created supporting engineering docs.
Participated in design reviews, continuous improvement activities and equipment failure resolution activities.
Designed, procured and validated design concepts based on system level requirements leading to production of safe and efficient pile
driving equipments. Reduced cost of systems through design optimization, careful material selection, and DFMA.
Performed stress analyses on pile driving systems. Forced vibration analyses of driving components and shock/impact analyses
including soil-structure interaction. Fatigue analysis and shape/weight optimization. Performed loads and stability analysis for various
pile driving systems lifted by large cranes under different angular driving configurations and setups.
Some key achievements:
+ Made Excel spreadsheets for load and stability analysis.
+ Derived a stability method allowing verification of Pile-crane system stability directly from the crane load chart.
+ Demonstrated & confirmed the amazing failure of helical seam steel piles through FEA impact inducing failure simulation.
+ Demonstrated & confirmed the crack initiation on pile helmets through FEA impact simulation; provided a cheap remediation.
+ Co-specified innovative vibratory and impulse/impact driving systems.
Software used: SolidWorks, CosmosWorks, CosmosMotion, Excel …

Research Associate- University of Houston/ VERI (Houston, Texas)  01/01 – 07/01

Conducted computer simulations and modeling on human soft tissue hyper-elasticstretching behavior. The project was part of a computer-assisted post-mastectomy for tissue reconstructive surgery aiming to assist and provide physicianswith tools to better reconstruct the tissues' shape without leaving residual stresses. Duties included: development of 3D/2D Finite-Elements tissue models using Abaqus and Matlab; meeting regularly with leading MD-Anderson Cancer Center physiciansdiscussing progress made and assessing the computer models. Witnessed a 16-hours live reconstructive surgical procedure.

Used: Abaqus, Matlab (Optimization and Partial Differential Equations toolboxes), and Maple among others..

Research Associate- University of Houston/ Department of Mechanical Engineering, (Houston, Texas)                     06/00 – 12/00

Studied the dynamic behavior of NiTi shape memory alloy samples using the Split Hopkinson bars apparatus. Duties included the design, setup, and calibration of the experimental apparatus using PMMA test samples; Studied the material dynamic behavior subjected to impacts at high-strain rates; Investigated and demonstrated experimentally the samples’ shape self-recovery phenomenon.

Used: Light gas-gun, strain and pressure gages, high-resolution digital oscilloscope, Matlab software

Research Engineer - Serlog Industry (ST Denis, France)                                                                                               10/94 – 02/95

Extension of the previous overhead crane project allowing the writing of a synthesizing document that may serve as a reference for the nuclear safety regulation of overhead cranes.

Research Engineer - French Power Energy Generator (EDF) /AMV Department (Clamart, France)                            10/91–09/94

Studied and assessed the seismic behavior of safety regulated nuclear overhead cranes.
 Developed a simplified seismic calculation method adapted for sliding structures based on the response spectrum and probabilistic
equivalent linearization methods using Markov system and Focker-Kolmogorov-Planck Equations;
 Designed scale models of overhead cranes respecting the similitude of scale;
 Performed modal analyses of scale models with free and fixed supports conditions to simulate the all-sliding and all-sticking
rollers conditions;
 Seismic tests performed with a shake table on scale models of overhead cranes with consideration of sliding possibility at the
braked rollers and supports;
 Developed and modified Fortran subroutines for the 2D friction model called by the Finite Elements modal transient integration
method into the company’s CODE_ASTER software;
 Performed seismic simulations (Monte Carlo) on FE models of cranes with 2D Coulomb's friction law at the braked rollers;
 Co-developed a 2D positioning transducer based on an emitting-light computer mouse, which then was used to measure the plan
coordinates of each roller/support of the crane scale models.
 Published and presented conference and international congress papers and wrote regular internal progress reports and notes;
 Supervised three graduate students.
Used: I-DEAS, MATLAB, LMS CADA-X, CODE_ASTER, MAPLE, AutoCAD, HP-PARAGON, FORTRAN, Digital Oscilloscopes
Knowledge of ASME codes Sections III, VIII, B31.1-4.

 

R&D Engineer - Commissariat to the Atomic Energy (CEA) / LCH Laboratory(Cadarache, France)                          04/91 – 06/91

Studied the buckling of the fuel pins’ holding zirconium grids of a PWR reactor under extreme load conditions such as an earthquake or a Loss of Coolant Accident (LOCA).

·      Finite-elements analyses of the holding grids with the company’s CASTEM2000 software.

·      Computer simulations of the grids’ buckling and derivation of the critical load and buckling mode.

 

Research Assistant - Laboratory of Physics and Mechanics of Material (Metz, France)                                               04/90 – 06/90

Assisted in setting-up and analyzing results from an experiment for the study of wave propagation in non-elastic materials using a Hopkinson bars apparatus, strain gages and high-resolution digital oscilloscope.

Engineer Associate - VEGA AUTOMATION (Manufacturer of packaging machines), (Troyes, France)                       05/87 – 06/87

Smoothed the profiles of high cadence cams used to synchronize different motions of intricate packaging machines.

Reduced the induced output translation (cam’s radial) inertia by introducing a sinusoidal variation to the profile between the cam’s stages. Made a Lisp program under AutoCAD, allowing an easy parametric design of the cam’s profile.

 

COMPUTER SKILL

Languages:    FORTRAN, Turbo-Pascal, GW-Basic, Lisp, C/C++, ASP, HTML, database (MS-SQL, MS-Access, Siebel)

Computers:    Cray, IBM, SUN and HP stations, Macintosh and PC Computers.

Internet:          Designed an e-commerce website based on ASP and MS-SQL database.

 

EDUCATION

2001          Post-Doctoral Fellowship in Mechanical Engineering (Dynamics, Hyper-elasticity), University of Houston

1998          Doctorate (PhD equivalent)  in Mecha. Eng. with emphasis on Structural Dynamics, Acoustics and Vibration;

                   University of Paris-6 and National Institute for Nuclear Science and Technology (NINST); Paris, France

1991          MS in Solid Mechanics and Structural Dynamics; University of Paris-6 & NINST; Paris, France

1990          BS in Mechanical Engineering and Technology Mechanics; University of Metz, France

 

OTHER

Enthusiastic, entrepreneurial and highly innovative, can-do attitude, resourceful problem solver, comfortable in a fast-moving and highly dynamic environment.


Registering is the only way of posting vacancies and obtaining contact details of candidates in our CV database.

All it takes is a few minutes and a credit card (Visa or American Express). To sign-up to this service, simply click on the Register link and fill in the form. You will then have instant access to our system after on-line payment where you will be able to complete the transaction in either US Dollars, UK Pounds or Euros.

All online credit/debit card transitions are handled through our secure third party payment processors at WorldPay. Worldpay are part of The Royal Bank of Scotland Group, the 5th biggest banking group in the world, WorldPay payment solutions are trusted by thousands of businesses, big and small worldwide. 

Pricing starts at €450 (approx £400 or US$500 - use the convert tool for an exact conversion) for one month unlimited job postings and unlimited CV database access (for one user), with package discounts available if you have more permanent recruiting needs. For example, a Gold subscription will give you unlimited jobs posting and unlimited CV database access for one year at just over €250 per month!

 

2021 Pricing Structure (excluding VAT):

1 month - Discovery 450 euros convert
3 months - Bronze 1150 euros convert
6 months - Silver 1950 euros convert
12 months - Gold 3200 euros convert

 

If online payment is not convenient, give us a call at +33(0)622757477 or send us an email at sales@space-careers.com. We will set up an account for you and invoice you, but in this case, access to our website will be granted only after payment has been received. Note that you can also pay through PayPal.

 

Subscriptions

 

Please note that the posting of academic positions is free of charge. All you need to do is email us your job description and we will post it for you.

 

VAT:

Spacelinks is based in France so the following European Union regulations regarding electronic commerce apply:
- if your business is located outside the EU, VAT does not apply to you
- if your business is located in France, you will be charged a 20% VAT
- if your business is located in the EU and you don't have a valid VAT registration number, you will be charged a 20% VAT
- if your business is located in the EU and you do have a valid VAT registration number, you won't be charged VAT provided you give us your VAT number (mandatory for invoicing)

 

Support:

For sales enquiries and general information, you can call us on +33(0)622757477.
Support is available Mon-Fri on +33(0)622757477 or via email. Out-of-hours support is provided only via email.

Please also note that we are located in France. Our normal office hours are 09:00 to 18:00 Monday to Friday. France timezone is GMT+1.

 

Warning:

We are very serious about our job seekers privacy so only legitimate recruiters and employers are eligible for a recruiter account. All subscriptions requests will be manually approved and recruiter accounts constantly monitored. Users who enter inaccurate or incomplete information will not gain access to post jobs or search resumes. Sharing of login details with a third party will result in the suspension of the recruiter's account with no subscription refund.

To ensure you are approved, please include the following on your application:
* The website address of your Company. Under construction websites will be rejected.
* Email - Must end in @yourcompany.com. Applications using free email accounts such as Hotmail, Yahoo or Gmail will be rejected.

Individual exceptions can be made on a case by case basis by emailing sales@space-careers.com. Accounts found not to be in compliance will be deleted.

 
Terms & ConditionsCopyright ©2021 Spacelinks
Web Analytics