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emengineers

Expert Mechanical Engineers Profile

Username: ramyhelmy

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Location: Cairo, Egypt

Member since: September 2011

Reputation:

4.9/5

(18 reviews)

4.3
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1 user has recommended this freelancer.

  • $277 USD
    5.0
    Profile image for Seller kfit23

    kfit23

    Mar 10, 2014

    Communicated well and promptly. Did a great job.

    Project Description:Need drawings to provide manufacture for building a protoype. Fitness device used for bodyweight exercises. Similar to Gymnastic rings, TRX, yoga belt/straps.
    [more]
  • $133 USD
    4.6
    Profile image for Seller caddra

    caddra

    Feb 8, 2014

    Deliver them before deadline. Had some issues on the format and he was patient to rectify them. Very pleased with his speed.

    Project Description:Hi All, This project is divided into two parts. 1) Solidworks to AutoCAD I will be providing a Solidwork assembly, and you will be require to split the drawing into 5 individual parts. The individual...
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  • $16.4 USD
    5.0
    Profile image for Seller SamuelG2011

    SamuelG2011

    Aug 28, 2013

    Would definitely hire Ramy again. He did the work as given and on time! Keep it up Ramy<br/>Ramy performed and excellent job once again! Pleasure to work with!

    Project Description:I want a FEA done to show the loading and possible deflection of the side member of the job you have already done. It has 500kgs on the tray and I need to know what is happening with the side member. Full details will be given...
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  • $338 USD
    5.0
    Profile image for Seller Leijnen

    Leijnen

    Aug 27, 2013

    Ramy is a skilled and highly motivated mechanical designer.This is the guy you need when you need a well described job executed asap!I would hire him again without a doubt.<br/>

    Project Description:Hello, My company, Leijnen Engineering, located in Belgium, is looking to hire a freelance engineer, for doing mechanical design work (production machines etc.), and possibly do FEA calculations. Would...
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  • $77 USD
    5.0
    Profile image for Seller SamuelG2011

    SamuelG2011

    Jun 1, 2013

    Ramy did an excellent job, even though the material was changed during the process, he didn't complain. He completed it to my satisfaction. Will hire again!

    Project Description:I have an Aluminum tray modeled in sheetmetal and I wish to know if it will support 500kgs without distortion. I require Finite Element Analysis with full documentation and the results printed on a word...
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  • £40 GBP
    5.0
    Profile image for Seller gurteen01

    gurteen01

    Feb 16, 2013

    Ramyhelmy is the most dedicated and profesional person I have ever had the pleaseure of working with. Constant communication is one of his strengths. If you want 100% attention to detail and a shared desire for success, ramyhelmy is the choice you should make

    Project Description:[This is a Private Project. You must be logged in to view the Project Description]
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  • $30 USD
    5.0
    Profile image for Seller hao21

    hao21

    Oct 19, 2012

    Job well done and completed on time

    Project Description:Hi, i need write up about introduction to finite element analysis with pictures and formulas included on what is finite element analysis. i only require about 5-6 pages long on font size 12.
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  • $70 AUD
    5.0
    Profile image for Seller hurkadli

    hurkadli

    Sep 17, 2012

    Good in depth knowledge....Expertise and well diversified experience

    Project Description:3D truck and trailer design. Hi guys we require expertise in truck and trailer design Suspensions,axles,Diesel Engine,Motor,pump etc About 8 meter truck design
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  • $40 USD
    4.8
    Profile image for Seller Matanqisus

    Matanqisus

    Aug 7, 2012

    Ramy has done all the work with very good communications.He is a fair and comfortable to work with. Understanding the problem, he provided simple solution and charged us less than originally agreed on.

    Project Description:I am writing a small booklet about 2 and 4 stroke r/c engines. I will need a drawing that will explain the reader of the oporation principle of the 2 and four stroke engine. Every engine has a Series...
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  • $30 USD
    5.0
    Profile image for Seller altimaklr

    altimaklr

    Jun 7, 2012

    project completed and the results were great

    Project Description:I have a simple pillow design .. I need a 3D mockup to be created, including dimensions for the manufacturer to use in order to complete the design. This should be a very simple and easy product, the design is not that complicated...
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    emengineers has not completed any projects.
  • $5 USD/hr In Progress

    Hi Ramy, I am Egyptian too and i would love to work with. I have tons of projects and just starting with a simple one to test the water. I will put my trust in you and i&quot;m sure you will be at this trust. if we will work together please keep it confidential just between both of us and let your friends who might works on any of my projects to keep it secret please. its new products ideas and i am on the way for the patent and dont need the word to spread. please find below breifing on the first idea and let me know the total time and cost to get it done. i have 3 diffent ideas for makeup brush and i would like to give me few drawings and designs for each one. i will upload pictures of some brushes to give you an idea what kind of brushes i am talking about. 1-Adjustable brushe: which means 1 brush can be adjusted to 3 different sizes (big, Medium and smaller) for example the bottom of the brush can have a rotator when you roll it to big it comes out big and when you roll it to medium or may be number 2 etc. you get that size. 2- one big brush but has somehouw storage for more smaller brushes with different size of brushes so it is the same concept of the first brush but this one will have a space inside to take more brushes. the concept is to reduce the hassle of having many separate brushes and just have all in one brush. 3- a big brush (blush brush) or and powder brush: this one is the brush and has the blush or the poweder inside this one is a little complicated beacsue the blush/poweder should be controlled by a button or something allow to release the poweder to the brush at the usage to not cause mess. i wish i was able to explain what i want if you need more info. we can skyp if you have a skype account and tell me the right time i prefer Saturday or Sunday. I am attaching photos. I would appreciate your quick reply. Thanks, Nadein

    [more]
  • $500 USD In Progress

    Design and drawings of mechanical sensor arm with Base Clip and Logger Holder.Project: pH & Temperature Data Logger Sensor arm, MechanicsI am looking for help in designing a mechanical arm to hold a sensor used in connection with our pH and Temperature data logger units (PTL). The head of the sensor arm will have to hold 2 different sensors types – 1 x temperature sensor and 1 x pH sensor. The design of the arm must be based on a gooseneck system of a type which makes it so stiff that the weight of the sensors will not move during its operation. By the use of a gooseneck, the arm will be moveable for adjustment of location of the sensor. At the base of the arm there must be a clip which can be attached to the vat. The Clip (fastener/ wise) must be sturdy and able to be connected to vat sizes from 1” to 4” in thickness. The clip must be able to hold the weight of the arm, the sensor connected and also PTL Logger. Connected to the clip must be a holder for the PTL logger as an integrated part of the design. The size of the logger box is 118mm tall x 78mm wide x 33mm thick. The sensor must be able to reach any point within 16” from the base clip (The use of an 18” Gooseneck).All design suggestions are welcome as long as they fulfill the requirements of stability, size and the environmental requirements. The arm will be operating in wet environment in facilities used in the food industry and must be made out of stainless steel. The temperature where the arm will be operating will be from 0 to +70 Degrees C. The job consists of making the design, modeling and the production drawings of the design, when the design is approved. All model drawings must be provided.The production drawings should show all side views of items and must be drawn in SolidWorks. The production drawings must be in accordance with US Standards. PDF files of all drawings must also be providedA modeling of all the items contained in the PTL Sensor Arm must be done to insure that there are no issues with location and sizing. The price should include the time needed for 2 rounds of corrections of the drawings if such are needed.

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  • $25 USD In Progress

    Dear Freelancers,We need PPTs in bulk like 50, 100 or as much as you have. We need presentation on any topic or stream(engineering(any branch), Medical, Biotechnology or any stream). If you are an student or professor then it&quot;s easy work for you, just collect PPTs from your friends or teachers which they prepared for there seminars. You don&quot;t need to make them, just collect them and sent us. It&quot;s really easy task and you can earn money with small efforts. Our guidelines:1. PPTs should be unique not copied from internet. Don&quot;t try to send copied PPTs because it&quot;s not work for you.2. We pay $1 for every 5 PPTs.3. This project for multi freelancers.Good Luck

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  • $1111 USD Mar 19, 2014

    i have a full system feature and clear ideas. just to issue the prototype.

  • £150 GBP Mar 18, 2014

    Safety check of Internal steel beams.

  • $277 USD Mar 6, 2014

    We are one of Boiler manufacturer in Indonesia. We need one freelancer Autocad draftman to provide few drawings from softcopy in PDF Format (Originally taken from Hardcopy in A0, A1, A2 Format) to be changed to softcopy in Autocad 2010 A3 Format.If possible, please quote your fee on per drawing basis.

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  • $22 SGD/hr Feb 17, 2014

    Our technician will measure the dimension of some large steel structure using total station. They will download the co-ordinate from the instrument in .dwg. You are To assist them with require co-ordinate illustration and prepare dimension report. Require to work at site in Benoi area, some mechanical knowledge preferred

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  • [Sealed] /hr Feb 14, 2014

    [This is a Private Project. You must be logged in to view the Project Description]

  • €34 EUR Feb 10, 2014

    Hello all,This is a simple and straight forward AutoCAD project. I have 9 x 2D Technical Drawings to be manually converted to AutoCAD (DWG). Attached below is a example of what the drawing should look like when it is completed. Below are some notes for you to take note:- All drawings are almost the same.- Only convert the FRONT VIEWS that is on the technical drawing, however, I will need ALL details that is in the front view. There may be more than 1 front view per technical drawing.- Dimensions provided must be used and drawing has to be to scale (1:1)- Dimensions that are not provided is to be estimated to be as close to the JPG file as possible.- Only display dimensions of outer radius and the inner width.- Only draw in model space, paper space (title-block) not required.- No need for any colour/layering, just draw in black.I will provide a excel file which you can refer to, for the number of views for each technical drawing file.I will not be expecting to pay more than USD50. Good luck on your bidding!

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  • $155 USD Jan 27, 2014

    Need to do several (3-5) CAD prototype designs (schematic drawings) for large polypropylene product. Candidate must be innovative and a out of the box thinker (THIS PRODUCT HAS ONE SHOT AT THE MARKETPLACE AND THEREFORE CANNOT FAIL). Candidate must be able to redesign our existing product line,, based upon simple request, current ideas and preexisting design. New designs will eventually be made into products made of snap in place PVC plastics via CNC. This project yarns for a person (or persons) who strive off of a passion for taking on very complex jobs, and who has a genuine passion for helping humanity.This product is past due in getting to the market place, I am struggling to find the right mix for me and for the product. There is currently an existing design in place, but there is always room for improvement.I am seeking someone who specializes in the Engineering field, product development and product redesign. I am in the process of making my product more commercialized.Looking forward to meeting any/all serious minded bidders; files available based upon comfortably & skill set.

    [more]
  • $1250 USD Jan 23, 2014

    to run the LPG processing plant in Cameroon

  • $150 USD Dec 24, 2013

    Dear Rami,We are designing a new Heat Treatment System that will be built according to ISPM 15 standardard and will be hosted on modified container. We have all the information which we can discuss with you on a SKYPE meeting. we are interested on getting the flow of air design from Thermo Mechanical Engineer.

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  • $222 AUD Oct 13, 2013

    produce detail drawings for a 90 degree reduction as per crown wheel and pinion with epicycle gearbox attached so is all one unit.Input is from an automotive engine through ford 9&quot; diff crownwheel and pinion vertically through 3-1 reduction with splines where shfts connect showing all drillings, bearings oil pump lubrication etc

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  • $350 USD Sep 15, 2013

    We are an electronics (e-waste) downstream processor specializing in refurb level/high graded e-scrap. This project entails completion of a CAD design we can bring into a manufacturing setting to have an aftermarket replacement shell produced for the Super Nintendo Console. We are dealing in Micro numbers (less than 10,000) but expect that to change with each successive project. Another project you may be interested in is also manufacturing/re-purposing related: creating a new shell for a specific model of CRT television that has a video game console built into the face. I am open to negotiations after we start. CAD designs need to be in a completed state with 4 revisions so we are able to enter the manufacturing process without hiring an additional engineering firm to accommodate manufacturing demands.

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  • [Sealed] Aug 6, 2013

    [This is a Private Project. You must be logged in to view the Project Description]

  • [Sealed] Nov 17, 2012

    [This is a Private Project. You must be logged in to view the Project Description]

  • $70 AUD Oct 25, 2012

    Hi Bro , i need three supre racing car design on autocad , already have an example to you to see , once you create the first car then you can copy it and change some details like wings rare and front a tiny pit so they look different of eachother best regards a sample design file uploaded. and all designs needed in three deminsions view , thanks

    [more]
  • $70 USD Oct 10, 2012

    Looking for some vendors who have experience in Auto CAD and Pro EG Technology.Please provide the details and pricing with time line.

  • ₹100000 INR Sep 25, 2012

    I need the attached product modeled in 3D in two different variations. One, just the device itself, and one with a phone attached. I will need these to be fully rendered and colored. It&quot;s a pretty simple device that has excellent implications. Please only series inquiries. If you send a &quot;copy/Pasted&quot; message I will not respond. Thanks, LFBR

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  • $750 USD Sep 13, 2012

    There are some scanned drawings in PDF which need to be traced in AutoCAD. they were traced and than modified later on.For any more info, please don&quot;t hesitate to ask

  • $5 USD/hr Aug 12, 2012

    describe, draw and write a provisional patents. lew mechanics. only whe is done thos projects before!

  • $60 USD Aug 6, 2012

    i wanna you to make a research for mehttps://www.dropbox.com/s/v2x7wapnh1jr70x/Assignment%201%20Criteria%20and%20Assessment%20Guidelines.pdfplease check this

  • $30 USD Jul 4, 2012

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    emengineers does not have any open projects.
    emengineers does not have any work in progress.
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Portfolio

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Résumé

Experience

Teaching Assistant

Oct 2006 - Present (7 years)

Faculty of engineering,Ain Shams University

since 2006,I work as a teaching assistant in Automotive department,Faculty of Engineering,Ain Shams University.<br />My job description was:<br />1-Prepare courses for engineering students<br />2-Participate in Engineering Consultations <br />

Design Engineer

Sep 2005 - Sep 2006 (1 year)

Ghabbour Egypt Bus Factory

I worked from September 2005 to September 2006 as a design engineer in Ghabbour Egypt bus factory.<br />My job description was:<br />1-To make a complete design for various buses models frame in 3D environment<br />2-The second step was to follow up the drafting section to make the 2D working drawings for the design<br />3-After that make a prototype of my design <br />4-get feedback and make any required modification<br />5-mass production<br />

Education

Master Degree in Mechanical Engineering

Ain Shams University

2005-2009

B.Sc. in Automotive Engineering

Ain Shams University

2000-2005

Certifications

Mechanical Engineering B.Sc.

Ain Shams University

On 2005,I was graduated from Automotive Departmrnt,Faculty of engineering,Ain Shams University with overall grade Excellent<br />

Mechanical Engineering M.Sc.

Ain Shams University

On 2009,I awarded master degree in mechanical engineering<br />

Publications

EFFECTS OF THE TYPE OF JOINTS BETWEEN THE LONGITUDINAL AND CROSS MEMBERS ON THE RIGIDITY OF THE COMMERCIAL VEHICLES CHASSIS FRAME

Scientific journal,Faculty of Engineering,Ain Shams University

This research is dedicated to the study of the effect of the type of joint fastening between longitudinal and cross members on the rigidity of the chassis frame.<br />A model of one joint of the chassis frame, between the longitudinal and cross<br />members was constructed to carry out the laboratory experiments where the load was increased in steps and the resulting deflections were measured in the case of using high tensile bolts or using hot rivets.