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Design poly trafficable lid @ complete FEA of same

$250-750 USD

In Progress
Posted about 12 years ago

$250-750 USD

Paid on delivery
Design a lid to be rotationally moulded in polyethylene (plastic), with the following characteristics: Nominal wheel loading 330kg (AS3996:2006 Class A) Servicability design load 6.7Kn Ultimate limit state design load 10Kn Non-slip top surface, incorporating a name plate for client Underside to accommodate a foam tape so tank can be made gas-tight Dimensions approximately 600mm x 600mm x 50mm (to be confirmed) Designer should have experience in design and FEA for polyethylene Attached image is of a similar product, fixed in place on an in-ground tank.
Project ID: 1544295

About the project

10 proposals
Remote project
Active 12 yrs ago

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10 freelancers are bidding on average $535 USD for this job
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Hi, I have thoroughly read your requirements and believe that i can deliver exceptional results. i hope you will consider using my services.
$300 USD in 4 days
4.9 (19 reviews)
5.1
5.1
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Hi, Please checkout your private message. Thanks.
$750 USD in 10 days
4.3 (13 reviews)
5.5
5.5
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Hi, I have worked on FEA project with material nonlinear analysis. This can be done optimized using ANSYS workbench using goal driven optimization. Regards AK
$500 USD in 5 days
4.7 (3 reviews)
3.1
3.1
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Kindly check PM.
$250 USD in 5 days
5.0 (1 review)
2.8
2.8
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Hi,I am mechanical engineer with over 10 years experience of modeling with SolidWorks and Autu Cad. Please check your PM for more details. Thanks
$300 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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I will provide complete layout, 3D model, and a short report of the FEA of load simulation. My company provides a mechanical design and analysis solution to many companies with a variety of products.
$600 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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I have access to MSC Patran and NASTRAN finite element modeling and analysis software. There is an example of finite element analysis work in my profile. I do not have access to the full AS3996:2006 standard. I understand the ultimate limit design load is 10kN. I would need you to provide me any additional requirements, like a maximum allowable deflection at the limit load. I have not designed for rotational molding products before. I understand the process is used mostly for large hollow objects. I don't entirely understand how it applies to flat objects. I would like to see a picture of the underside of the example lid. Is the lid hollow and enclosed (like the top of an ice chest) or open on bottom and webbed for strength (like the lid on a water valve box). I expect the design will require a few iterations to ensure you are satisfied with the manufacturability. Hence I'm quoting three weeks (21 calendar days, not business days) to complete the project.
$750 USD in 21 days
0.0 (0 reviews)
0.0
0.0
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I have experience in Moulding and FEA; I have experiance in FEA, Mould Design, and have appropriote Australian Standards. With good communication I am sure we can produce a safe great product. Regards UrbaneTechnik
$400 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Dear Sir/Madam, Please check my PMB.
$750 USD in 20 days
0.0 (0 reviews)
0.0
0.0
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We can take up this project..Please chek our portfolio in the PM
$750 USD in 5 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of AUSTRALIA
Country, Australia
5.0
2
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Member since Apr 3, 2012

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