Mechanical Engineering is the branch of engineering that deals with the generation and application of mechanical power in the design and production of machines and tools. It is one of the worldâEUR(TM)s oldest engineering disciplines. If your business deals with mechanical engineering and needs help, such help is available in the form of mechanical engineering freelancers. You can hire such freelancers right here. Simply start by posting a mechanical engineering job today!Angajează Mechanical Engineers
I am wanting to develop a prototype of a smartphone cover that has: - physical switches that manually sound-proof cover the three microphones on the device. - a flap that is sound-proof over the device. The objective : the cellphone cover must be able to completely mute out the ability of the phone to receive audio input, however, if the user wishes the user can flip a switch to enable sound ...
To estimate if a solution is applicable, i am searching for a geotechnical engineer to calculate the power potential of the underground soil, or underground water. More background: how much energy can a underground heatabsorber harvest, taking in account: the volume of the earth (and or water), the temperature, the depth, and the heat flux (how fast the surrounding soil (water) will (re)heat the a...
There is a set of questions that need to solve for a duration of 1 hour. It is an exam whose sample questions can be seen from the pictures attached. Please reply only if you are able to solve them within the duration.
I have a ceramic sink that is cracked, the sink is 10+ years old. I believe the cracks are from age and thermal stress. My landlord says the cracks are from impact damage. I have not dropped anything on the sink, there is no way it can be impact damage. I need an expert opinion from a ceramic engineer.
I need someone to make a 3d model of a baby bottle from my blueprints (drafts) which i have in autocad and on paper . All dimensions inside I just need someone to make me a 3d model. Preferable in solidworks but other cad programs are accepted too
We would like to work with freelancer expert for our Injection mold designs. The expert should be able to use Hot runner and gate valve systems. The tranparancy and avoiding distortion is our main concern. We would like to start with one of our projects. The images of the the target plastic parts are attached. We would like to start with little plastic tube. We can sen 3d model file, according to ...
For our project in Spain, we need to install a drip system in an area of approx. 20.000m2. It is important that we are able to feed nutrients to our plants. The water comes out with a pressure of 15000 L/H. The elevation in the terrain is minimal. We would like to have a list with all the necessary equipment. We want the system to be as low cost as possible. If you have any more questions plea...
Hello. I need someone to help me translate my design into 3D auto cad file for manufacture. You need to be able to make adjustments when needed during the process and also be able to use 3D software - preferable autocad I need product file and rendered file
A large-scale (10MW) ground-mounted solar farm will be established in North-East NSW, on land. You have been tasked with the design of the foundations of the photovoltaic mounting system, depicted in Fig. 1 below. Each segment of the mounting system is going to be founded on two free-headed closed-end hollow steel pipe piles. The design (factored) ULS loads applied at the head of each pile type (A...
Finish hard turning of internal and tapered surface: surface integrity and tool wear analysis
i am 21 and i am a full time youtuber and i need this for a video can you make a robot that can detect a human and will move around and once it finds a human it will aim and pull a nerf gun trigger i am making a robot hide and seak video
I am saw milling wood and want to use the wood for structural purposes . An engineer has to verify the wood is suitable for building with.
We need an engineer to set up 2 new machines in from China . 1 machine automatic powder filling machine and the 2 nd is a automatic capping machine , Needs someone with a grasp of these type of machines to get them all running for us. We need someone ASAP
Hello, im looking for someone who is an expert in the Brayton cycle and thermodynamics . If you fit these requirements then contact me as i will have a job for you . This work will also use MATLAB, so you must also be an expert in that as well.
Hello, im looking for someone who is a professional in using these programmes as well as having very good knowledge in aerospace. If you fit these requirements please contact me as i have a job for you .
we woud like to auto close our window shutters using no electric, so in effect a one way rotary damper if possible to link to our gears, the shutters are made in different heights and widths, possible max torque around 0.35 nm we need to open the louvres with no or little force and touch one louvre so they all close slowlly togther. please see attachment
User give input and the program will help them to solve problem regarding v type engine. Developer/coder with engineering background will be more suitable for this
We're looking for an electric scooter specialist to help design, build, conformity assess and sign off 10 e-scooters. The design and finished product must be compliant with all applicable legislation and standards in the UK; including, but not limited to, BS EN 17128 and BS EN ISO 12100 and therefore the person involved in the project must be “competent” as described in the releva...
numerical validation of this paper in comsol or fluent
find the potential of condensate water in a housing estate and design a recovery system ( collect, store, use (loss calculations to determine pipe dimensions, storage tank sizing, pump selection etc)) it is a flexible project so contact me to discuss the details if you are interested. i will send the available data later on.
Hello, I'm looking for someone to translate my .dwg file into technical drawings so I can have it quoted. I'll supply the .dwg file, you will need to create a pdf and cad file with all technical measurements, radius etc Also with my business details on the bottom right hand side similar to the attached file. To prove you have read this, you will quote me in AUD and address me as Fatty.
Need an expert in composite materials (Mechanics of Composites by Autar K. Kaw) for help with an assignment. Required to solve problems and answer theoretical questions. Required for 2 hours on 23rd June.
We are a lighting supplier that focus on infrastructure / commercial / residential projects. We are looking for engineer to support in terms of testing and quality control (QC) of our light fittings and systems before being deployed to client's site / warehouse. May refer to the attachment for some our existing products sold by the company.
Small factory 3D layout for current floor plan, create simple animation to shown pcb process floor in current layout ,work already done need someone specialist in the field of Electrical equipment expert in pcb to make the presentation and drawing more good
Power factor power system components and calculations power measurements Power quality and reliability Power conditioning power quality disturbances Renewable energy rotating electrical machines
The design of air circulatory and ventilation system for a weather control room is required. Detail plan and drawing is wanted. It will be better if a heat recovery plan is also presented.
I want to create a heat exchanger tank that suits the dimensions of the included SolidWorks heat pipes, with a quick technical drawings ( renders would be appreciated ) , all within the span of 60-45 minutes, payment can be done through PayPal if possible