Mechanical Engineering Jobs

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Hourly - Intermediate ($$) - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
Development of small mobile robots : platforms, accessories and modules
Skills: Mechanical Engineering
Hourly - Expert ($$$) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
Seeking a highly skilled engineer to examine current gasket/seal design on a product housing and make suggestions to design accordingly to achieve an IP67 rating. Product housing consists of a top and bottom (ABS) screwed together. Between the housing is a removable rubber gasket to create a water seal. (no high temperature or pressure) Engineer should be familiar shore hardness, gasket material, and compression.
Skills: Mechanical Engineering
Hourly - Intermediate ($$) - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
Looking for mechanical engineer to develop an lcd 3d printer, using an lcd monitor to cure the resin. the rough cocept and 3d sketch are done,need an engineer to verify the concept,make changes if needed, develop the details and make a professional,absolute precise 3d model of the whole machine. This is our first 3d printer and our company is brandnew. We need people with pioneer spirit. Managing director Fabrizio Guadagnino
Skills: Mechanical Engineering 3D Design Manufacturing Design Mechanical Design
Hourly - Intermediate ($$) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
I have an existing pneumatic system that is controlled by manual needle valves to change the vacuum strength and fluid flow. I'd like to update the functions to be controlled electronically by an HMI. I currently have a monitor already and board controls. But I'm not sure of the setup, if I should you a solenoid valve or adjust the power of the pump to change the vacuum. I just need to find the intermediate part that the HMI can adjust to change flow.
Skills: Mechanical Engineering Electrical engineering Engineering drawing
Fixed-Price - Expert ($$$) - Est. Budget: $100 - Posted
3D Solid Elements Shell Elements Plane Stress Elements Complex Boundary Conditions Question would be like "What element type should be used to most efficiently model the structure to calculate the first 6 modes of vibration? " Can symmetry boundary conditions be applied to this model? How would the applied loads be modelled in Abaqus? Provide a sketch of the deformed geometry due to the applied force. Where does the maximum deflection occur? Explain choice of element type,number of elements, number of nodes, boundary conditions, constraints (including master/slave designation) and applied loads Basically using mind and pen
Skills: Mechanical Engineering Abaqus Finite Element Analysis
Fixed-Price - Intermediate ($$) - Est. Budget: $1,000 - Posted
I’m looking for an experienced front end developer for a 3 – 6 month project. You will be working with the endless possibilities of ARDUINO. I would like to speak to you first to see if ARDUINO would work in developing my ventilation project. If you have another idea in getting this done, I’m open for suggestions. Here is ARDUINO: You will need to be able to implement Bluetooth technology and other modifications, I will explain more to the selected Engineering Developer. Please contact me after viewing this link and let me know what my costs would be to build something like this: If possible, I would like a mechanical CAD design created and to test how functionality would work.
Skills: Mechanical Engineering 3D Modeling AutoCAD Engineering Design