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jdgh86

Mechanical Engineer

Username: jdgh86

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Location: Capital Federal, Argentina

Member since: November 2013

Reputation:

5.0/5

(5 reviews)

2.7
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My projects:

  • $20.00 USD
    5.0
    Profile image for Seller fastfreelancerr

    fastfreelancerr

    Jun 19, 2014

    good worker, excellent knowledge in the area required!<br/>

    Project Description:Se requiere persona con experiencia en estadisticas, matematicos, ingenieros, economistas, similares bienvenidos, se requiere la elaboración de diversos ejercicios, ensayos y otras actividades. Pago total 25 USD...
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  • $30.50 USD
    4.8
    Profile image for Seller Lmonster

    Lmonster

    Mar 27, 2014

    turned in on time

    Project Description:problems involving anti derivatives, Riemann sum and definite integrals. all work must be show. 15 problems
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  • $40.00 USD
    5.0
    Profile image for Seller assignmentshelp

    assignmentshelp

    Dec 5, 2013

    Thanks for your help !!

    Project Description:please check the attached files and place your bid if you can do. I need this to be done in 36-42 hours in $30
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  • $105.00 USD
    5.0
    Profile image for Seller skapilgan

    skapilgan

    Nov 26, 2013

    he has a very good knowledge in the subject which I felt very flexible in doing the project. No matter how many times you ask to do the analysis with different parameters he did it with patience :-) Overall he is excellent..!

    Project Description:A finite element fracture mechanics technique to be applied for simulating creep fracture in alloy 617. The basic analytical approach should consists of determining values of the stress intensity factor...
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  • $40.00 USD
    5.0
    Profile image for Seller worldcitizen324

    worldcitizen324

    Nov 24, 2013

    Good freelancer, will hire again.

    Project Description:Hi freelancers, I need help with this assignment. The details are attached. Regards, James
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    jdgh86 has not completed any projects.
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  • $130 CAD 8 days ago

    Hi,I&quot;m am seeking a skilled and qualified professional who can tutor a university student mathematics online. You must be very skilled in the subject and I require an educated background relevant to the field. This is a one-on one tutoring and we can talk about price after you get back to me with further details. I just entered a price and day for now. I need someone with flexible availability as well. If you also teach physics, let me know. Regards,Christine

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  • $350 USD 8 days ago

    Preform analysis of sheet metal forming stamping operation. Analysis includes large deformation effects and metal plasticity. A similar analysis has already been preformed using a different geometry. The details of the previous analysis are provided as setup instructions for this project. This includes geometry step files and material properties. Project was done before using ANSYS Workbench 14.0Analysis stepsForm part by pressing upper die into lower dieRetract upper diePart relaxes somewhatLoad formed part at tip with .2 lbs. force Goals are to:Examine strains and stresses during formingFind spring back Find force vs. displacement at tip

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  • $10 USD 9 days ago

    Quimica.................................................................................................

  • $200 USD Jun 30, 2014

    Modelling and simulation of Abaqus Composite with several layers and orientationComparing the bending, deflection and extension using Analytical/Theoretical and compare with Numerical Modelling using Abaqus Composite modellerPerform mesh convergence analysis on plate of composite using Abaqus and come out with analysis and report

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  • $3 USD/hr Jun 30, 2014

    We require Autocad 2d dwg files to be created from some hand drawings. Absolute accuracy is essential,We would require the work to be completed within the next 1 to 2 days. There are 1 x A1 sheets of line work to be prepared and all the dimensions are already calculated on our hand drawings.See enclosed for the types of dwgs required - these have been drawn in a graphic package and require transforming to accurate Autocad...There are two drawings (ground floor,first floor), but we need only ground floor.

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  • $90 USD Jun 30, 2014

    We need approx 15 basic images redesigned in dxf format. These drawings are to be sent to our laser cutters to be cut out of 3mm steel flat.The basic images that we have are to be cleaned of multiple small line entities and drawn with curves and arcs, not small lines to create arcs. There are to be no splines or hatching.All files to be supplied at scale of 400mm in length and supplied on a single layer with no text.Please contact us to see the basic images that we have.

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  • $170 AUD Jun 30, 2014

    To create a 3D solidworks model from 2D measured drawings and marked up images of a small plastic binocular device with total dimensions of 114 x 66 x 40mm.The 3D model will be used to create a plastic mold for either vacuum casting or injection molding or 3D printing.Ideal for someone who wants to earn some quick dollars using their solidworks design skills.There is a total of 7 parts to the device.1. External Case Part A (Front)2. External Case Part B (Back) which has an internal side with feature3. Oculars (right and left) with 45 degree mirror to align the view (C)4. Mirror holder (D) to provide binocular view5. External clip female (E)6. Mounting clip, male (F)7. Adjustment bar (G)Deliverables:Solidworks 2014 (or 2013) SLDPRT file for each part plus the SLDASM for the assembled device. Also exporting into STEP, IGES and STL format.Milestones1/3 on delivery of first draft solidworks design for review against 2D models and prototype.2/3 on delivery of second draft solidworks design files for review and feedback.3/3 on delivery of final solidworks design files (SLDPRT for each part plus the SLDASM for the assembled device). Also exporting into STEP, IGES and STL format.

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  • $80 USD Jun 30, 2014

    Required Mechanical Engineer for writing 2500 words Budget 45 $

  • $40 USD Jan 28, 2014

    Please go through below link for details and let me know your opinionhttps://www.freelancer.com/projects/Implement-IEEE-paper-matlab.html

  • $30 USD Dec 4, 2013

    i need to draw the same drawing that in the attachment.

  • $116 USD Nov 29, 2013

    It&quot;s a math problem in which two dimensional equation is given along with appropriate boundary condition....we need to create a finite element approximation to the solution to this differential equation...1.> The derivation used to create the element stiffness equation.2.> A discription of ur project how many elements, node placements , boundary conditions applied3.> A Matlab generated solutionIf intrested discuss me in detail.. hello i&quot;ve good aknowlage in matlab and mathimatic i need more detail

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    jdgh86 does not have any work in progress.
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Portfolio

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Résumé

Experience

Chief supervisor engineer

Feb 2012 - Aug 2013 (1 year)

Gecolsa CAT Colombia

Head of logistics in the technical area of Cat The Rental Store® in Bogota Colombia. Head of a group of 12 technicians that oversaw more than 200 rented heavy industrial equipments around the country. Preventive maintenance, monitoring, fluid sampling analysis, technical support, direct contact with customers, diagnoses, setups, repairs and development of technical reports.

Technical sales advisor

Jun 2011 - Jan 2012 (7 months)

Gecolsa CAT Colombia

Technical specialist in sales of parts and services for Caterpillar® product line and brand partners represented by Gecolsa. Total commitment to Caterpillar® policies geared towards the good service and customer satisfaction.

Education

B.S. Mechanical Engineering

Universidad de Los Andes

2005-2010

Certifications

CAT Certified Machine Sales Professional

Caterpillar Online University

CAT Certified Machine Sales Professional. June 2011 to September 2011<br />www.caterpillaruniversity.com<br />

Publications

Optimización por medio de elementos finitos de cascos militares sometidos a impactos balísticos

Universidad de los Andes

Este proyecto de grado surge a partir del mega proyecto que se está llevando a cabo actualmente entre la Universidad de los Andes e INDUMIL , para el desarrollo de diversos dispositivos de protección balística para uso militar en Colombia. Entre el desarrollo de estos diversos dispositivos de protección, se desea diseñar desde cero, un casco para el ejército nacional de Colombia, pensado y diseñado exclusivamente para satisfacer las necesidades del soldado colombiano. Este proyecto pretende entonces, por me

Simulación computacional de la Prueba de Taylor por medio de AUTODYN

Universidad de los Andes

Simulación computacional de la Prueba de Taylor por medio de AUTODYN.