CAD and FEA of simply supported composite beam

$250-750 NZD

已关闭

已发布

将近 9 年前

$250-750 NZD

货到付款

Looking for someone to help design and FEA a beam that supports a sawmill carriage. Spans 7.2m and is simply supported at both ends but no support anywhere else, and not mid-span. Supports a carriage that rolls along the beam. This carriage weighs approximately 80kgs, so the beam needs to support this and it's own weight. Cannot deflect any more than 3mm. Because the sawmill is portable, the beam needs to be light enough for one person to carry. This could be achieved two ways; either very lightweight, stiff composite like carbon fibre, or the beam can be two pieces so that each piece is light enough to carry. If two pieces, it needs have a very good jointing method that will not distort in use. Before we commit to prototyping the beam, we need to have it modelled so we have confidence it will work.

项目 ID: 7877093

关于此项目

21提案

远程项目

活跃9 年前

想赚点钱吗？

电子邮箱地址

在Freelancer上竞价的好处

设定您的预算和时间范围

为您的工作获得报酬

简要概述您的提案

免费注册和竞标工作

21威客以平均价$335 NZD来参与此工作竞价

@udayd75

Hello sir, i have read the project details and skill set requirement, my skill is matching to your requirement. i have 17 years of experience in Design and Manufacturing. My expertise is -Product design -Plastic mold design -Stamping die design -3d printing -CNC programming i worked on aluminium, sheet metal, plastic Acrylic and other engineering plastics. i have strong skill in Solid works, please have a look and let me know the if any. please send me the details. Thanks uday

$315 NZD 在10天之内

4.7

(112条评论)

7.2

@vw2082690vw

Hi you ! I am a mechanical engineer I shown for you about my projects before you decide to hire me. Please contact me. - Data processing 3D STL format IGS STP - I can make 3D Models on software CAD/CAM - I use CATIA , SOLIDWORKS , AUTOCAD very well , I have over 6 years experience working with CATIA, SOLIDWORKS, AUTOCAD , Autodesk Inventor - I have over 6 years experience working with CNC Program CAM on Catia, Mastercam. ------------------------------- thanks

$280 NZD 在5天之内

4.9

(152条评论)

7.2

@asimcosic

A proposal has not yet been provided

$500 NZD 在5天之内

4.9

(31条评论)

6.2

@Flamev

Hello, I am a mechanical engineer with a lot of experience 20 + years. SolidWorks and Inventor work with since its inception. I am an expert on: - Sheet metal processing, - Injection molding of plastics, - Casting of aluminum, - CNC machining - AutoCad, SolidCam and others. Your project in my hands is guaranteed. I hope you choose me. Greetings from Bulgaria! Plamen

$250 NZD 在5天之内

4.9

(68条评论)

6.0

@ms25491

Hello i would like to work for you....check my profile for more details...will be waiting for your reply......

$277 NZD 在10天之内

5.0

(27条评论)

5.3

@irfanshekh

Dear Hiring Manager, Greetings for the day, I am a Solidworks designer with 6 years of industrial experience, by qualification I am a Mechanical Engineer and PG in CAD/CAD. I read your requirements and check the attachments, I can provide you 3D printable model. I can use almost all CAD softwares like Solidworks, Catia, ProE, Creo, PDMS, ANSYS and CAESAR II. I am well qualified, skill and experienced for this work. Please come to PM to discuss more details. Will be waiting for your response. Feel free to contact me. Thanks & Regards, Irfan Shekh

$555 NZD 在10天之内

4.6

(25条评论)

5.7

@ljayasooriya83

I am a mechanical engineer and i have done several projects using ansys in freelancer and fiverr. also now i study as a research student for my M.Sc. and it also involves lot of ansys FEA and CFD. Therefore i can do your work accurately. inbox me for more details

$250 NZD 在10天之内

4.7

(38条评论)

4.9

@imankhoze

Hello sir I will be very glad to get involved in your project. My solidwork and FEA skills are excellent and I can handover any design requirements. Please refer to my portfolio and contact me for more information. Also in order to have a better understanding of your project, it would be helpful to have few hand sketches or on info. We can also discuss through skype. Kind Regards, Iman

$500 NZD 在10天之内

5.0

(2条评论)

4.8

@KordaGemy

Let's start and i promise you to get all your needs with perfect quality. .

$555 NZD 在10天之内

5.0

(18条评论)

4.2

@guillaumebaysset

Hello, I am a french aerospace engineer from the top-ranking engineering school ENSMA (Poitiers, France). Aeronautics, Mechanical, Heat Transfer and Energy Engineering. Specialization in heat transfer and energy. I have strong knowledge on mechanical engineering and CAD. I have done many projects, such as: design and conception of a dynamic testing machine dedicated to the fatigue analysis; design of a landing gear of a Airbus plane. Furthemore I am specialized in structural engineering, I am using NASTRAN and Abaqus software to solve structural problem (such as beam structure). Please let me know if you have any question. Best regards Guillaume Baysset Aerospace engineer in NOIETEC

$250 NZD 在3天之内

4.7

(3条评论)

2.4

@chintu832

I have vast experience in product design & development. please see my portfolio . 3D models & drawing prepare .

$250 NZD 在3天之内

0.0

(0条评论)

0.0

@jfgajes

A proposal has not yet been provided

$350 NZD 在10天之内

0.0

(0条评论)

0.0

@Johansbach

A proposal has not yet been provided

$250 NZD 在10天之内

0.0

(0条评论)

0.0

@me2gihan

becz iam working to ship building and repairing company now,so iam the Engineer who analyse all the stresses (using SolidWork,Ansys) etc. so i can do this with in 3 days

$277 NZD 在10天之内

0.0

(0条评论)

0.0

@demwirigi254

Hello, Am a final year civil/structural engineering student in a local university. I have done structural design and analysis of various structural members using different methods, Finite Element Analysis being one the most advanced and dependable method.

$250 NZD 在5天之内

0.0

(0条评论)

1.1

@miljenkosubasic

I have lots of spare time and SolidWorks experience in essential, sheet metal, simulation and other parts of software as well from 2005. I am Master mechanical engineer and specialized for constructions.

$250 NZD 在5天之内

0.0

(0条评论)

0.0

@indhever

Expert in solving Engineering Statics and Structural Dynamics problems. Have 4 years of experience in teaching mechanical engineering courses.

$500 NZD 在10天之内

0.0

(0条评论)

0.0

@VMarty

I have deep knowledge of elasticity, plasticity and creep theories, vibration theory, rotordynamics, finite-element method, FEA and CAD software, basic knowledge of thermodynamics and fluid mechanics.

$333 NZD 在5天之内

0.0

(0条评论)

0.0

@BenGoh80

Hello I'm keen to take on this job! As I haven't got any history yet, I'm offering a competitive price, as I'm based in Melbourne, Australia. I

$350 NZD 在5天之内

0.0

(0条评论)

0.0

@BabyDastan

Hi, I think 2 beams are the solution. Considering 80 kgs & 7.2 meters span, I believe titanium will answer this problem. It was very light (low density) & strong metal material. Now, is it possible for you to use this material for beam in term of procuring & manufacturing. Please let me know. thank you

$250 NZD 在7天之内