Kĩ thuật cơ khí Công việc và cuộc thi

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!
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Dự án/Cuộc thi Mô tả Lượt đặt giá/Bài dự thi Kĩ năng Bắt đầu Kết thúc Giá (VND)
Create set of mechanical drawings based on prototype We are looking for production drawings to be created based on a mechanical prototype device. The device is made from metal using welding, bending, cutting and machining techniques. Successful candidate should be located in greater New York City metro area for person-to-person communication and inspection of the existing prototype. The prototype cant leave our facility due to confidentiality reason... 12 CAD/CAM, Solidworks, Kĩ thuật cơ khí, Thiết kế sản xuất, Thiết kế sản phẩm, Lao động phổ thông Dec 18, 2017 Hôm nay6n 23g ₫704545
thermodynamics project we have to design a 1MW solar thermal power plant (parabolic rough) 13 Kĩ thuật cơ khí Dec 18, 2017 Hôm nay6n 22g ₫3386364
Develop a Mathematical Model for Shape Memory Alloy develop mathematical model for the the shape memory actuation, 4 Python, Matlab and Mathematica, Kĩ thuật cơ khí, Cơ điện tử, Toán học Dec 18, 2017 Hôm nay6n 20g ₫455335
Build me a breathalizer that detects bad breath A small gadget that people can blow on or lick, that will detect halitosis molecules, garlic odor, onion breath, coffee breath, rotten smell, rotting food smell, etc. In general, any breath odor that people are grossed out by. Must be easy to carry in a purse, or a keychain. 1 Thiết kế sản xuất, Kĩ thuật cơ khí, Y khoa, Thiết kế sản phẩm, Nghiên cứu khoa học Dec 18, 2017 Hôm nay9n 17g ₫2272727
a small MATLAB task Hi i need help regarding a small project in MATLAB i have attached all details of project have a look at them and let me know if you can do this project for me 14 Kĩ thuật, Matlab and Mathematica, Thuật toán, Kĩ thuật cơ khí, Kĩ thuật điện Dec 18, 2017 Hôm nay6n 17g ₫731429
CAD Steel Structural drawings CAD design For steel structure cabin 6mtr x 3mtr (like container office Cabin) and water tank frame. Designer should have a sound knowledge in Steel fabrication and structural Engineering, CAD or SOLIDWORK is an added advantage. Along with load calculation for lifting lungs 37 CAD/CAM, Solidworks, Kĩ thuật cơ khí, Kĩ thuật cấu trúc, AutoCAD Dec 18, 2017 Hôm nay6n 16g ₫2931818
CAD design custom headform for impact testing We want a design for a custom headform and neck that can be used for impact testing a mouth guard with sensors in it. Impacts will be up to 300G - so it needs to be tough. The headform should be able to be machined from aluminium, and be hollow with places to mount 9 accelerometers inside (in a special configuration - 7 accelerometers on an L-shaped part at the center of the head, 2 in ... 18 CAD/CAM, Kĩ thuật cơ khí Dec 18, 2017 Hôm nay6n 11g ₫16526813
3d pritning RSlogix CAD to PLC Hi looking for some to help me convert a CAD file into a 3D printing PLC program, 16 CAD/CAM, Solidworks, Kĩ thuật cơ khí, AutoCAD, 3D Modelling Dec 17, 2017 Hôm nay6n 1g ₫616539
Rocket propolsion question 3 and question 4 is solved until tomorrow 8 Kĩ thuật cơ khí, Công nghệ không gian Dec 17, 2017 Hôm nay6n 1g ₫2159091
Abaqus FEM simulation I need an abaqus (FEM) expert with good experience of modelling structures in CAE. The scope of the works: 1. generate all parts (Beam and shell element) 2. Assemble the part and assign relevant constraints The sketch of the model is shown in the attachment. 20 Kĩ thuật, CAD/CAM, Solidworks, Kĩ thuật cơ khí, Phân tích phần tử hữu hạn Dec 17, 2017 Hôm nay6n 1g ₫3833261
Design and improve industrial machines We are a leading machine maker specialise in sheet-metal fabrication machines. We seek experience talent to help us re-design and make engineering improvement on our machines, as well as help prepare marketing material to our clients, such as 3D models, simulations (for customer to visualise the new machine functions) 43 CAD/CAM, Solidworks, Kĩ thuật cơ khí, Thiết kế sản phẩm, 3D Modelling Dec 17, 2017 Dec 17, 20175n 21g ₫20729072
Hvac design of hospital we are construction services and we need freelancer for hospital Hvac design 21 CAD/CAM, Solidworks, Kĩ thuật cơ khí, Điều hòa Dec 17, 2017 Dec 17, 20175n 20g ₫18480506
Technical drawing + 3d model I need someone who knows how to draw in AutoCad, also would be + if you can do 3D model. Its a quiet simple object. Its for school project and i dont have time now to do it. 14 CAD/CAM, Solidworks, Kĩ thuật cơ khí, AutoCAD, 3D Modelling Dec 17, 2017 Dec 17, 20175n 15g ₫136364
motorcycle seaat catia designMotorcycle seat design in catia motorcycle seat design in catia 22 CAD/CAM, Solidworks, Kĩ thuật cơ khí, AutoCAD, 3D Modelling Dec 17, 2017 Dec 17, 20175n 11g ₫630817
Project for ganeshp10004ui Project details already discussed via chat. 3 Solidworks, Kĩ thuật cơ khí, Toán học, , CATIA Dec 16, 2017 Dec 16, 20177n 20g ₫227273
Project for Mohamed E. Hi saied2017, I noticed your profile and would like to offer you my project. We can discuss any details over chat. 12 Kĩ thuật, Matlab and Mathematica, Kĩ thuật cơ khí, Kĩ thuật điện, , Công nghệ không gian Dec 16, 2017 Dec 16, 20177n 18g ₫2363636
wheel to shaft to motor connection No need to do anything but just help me find a nice 6 to 7 inch wheel online that I can buy and ship to me. The wheel needs to be securely connected to a brushless DC motor configuration. Should be using some kind of mounting hub. DC brushless motor should be able to tolerate about 20kg and travel around 5 miles an hour. 9 Vi điều khiển, Kĩ thuật cơ khí Dec 16, 2017 Dec 16, 20174n 16g ₫700536
AutoCAD Drawing Hello and thanks for reading my project. I want to build myself a Iris Shutter (or diaphragm shutter) out of stainless steel. So I need somebody that can use AutoCAD to make me a “DXF” file. With that file I will get a laser steel cutter to cut the components based on the DXF drawing you are making, so it needs to be correct as it will cost me a lot of money to get this cut. I need so... 57 Kĩ thuật, Kĩ thuật cơ khí, AutoCAD Dec 16, 2017 Dec 16, 20174n 16g ₫2019539
renewable energy help with some projects, and i'll let you know in the chat 39 Kĩ thuật cơ khí Dec 16, 2017 Dec 16, 20174n 14g ₫9431818
Simulation : Warehouse Automation Have to build a simulation setup for a new product initiative. You will work with a Robotics engineers for a 1-3 months time frame for creating a simulation for a warehouse automation product. Expected output from the simulation are: - Help quantify the performance data for throughput of the system, foot print required, man power requirement, time motion study, touch points, performance bottle-... 5 Lập trình C, Kĩ thuật, Điện tử, Kĩ thuật cơ khí, Cơ điện tử Dec 16, 2017 Dec 16, 20174n 13g ₫419804
3D design of Enclosure of Incubator Shaker Enclosure' request 1. Resistant to vibration 2. Strong 3. cost less 4. Suitable for few volumes production ( 1--500 pieces) -- Hand made mold or other 5. Suitable for Temperature 5--60 degree C 6. Shaking Orbit - 300--3000 rpm 7. For 16 pieces X 11 ml vial ( 2.6 CM width X 6.2 CM high Tube /Each) Space 46 Tạo hình 3D, Solidworks, Kĩ thuật cơ khí, Thiết kế sản phẩm, 3D Modelling Dec 16, 2017 Dec 16, 20174n 11g ₫9568182
Solidwork Certified Expert (3d modeling) I am hiring Solidwork certified expert for 1-2 hours job. The professional must provide reference of his/her previous work in Solidwork to prove their experience. Further details via [url removed, login to view] chat 51 Kĩ thuật, Solidworks, Kĩ thuật cơ khí, 3D Modelling Dec 15, 2017 Dec 15, 20174n 8g -
Evaluation of the Thermodynamic Performance of Hot Water Boiler Design a kitchen hot water boiler for approximately 10 people to use. The boiler you design should be able to provide, at least, 10 mugs of hot water within 20 mins (the time between water being added to the boiler, and it reaching the required temperature). The water is initially heated from room temperature to 90 °C and is then required to be kept at a temperature of between 85 °C to 90... 30 Kĩ thuật, Kĩ thuật cơ khí, Kĩ thuật điện, Kĩ thuật hóa học, Hệ thống sưởi Dec 15, 2017 Dec 15, 20174n 7g ₫4560109
Teach me how to model an iPhone case with two layers in solidworks 2017 (attached example) Hi, I have modeled many cases in solidworks 2017 I know the basics of solidworks but Im not sure the procedure to model a case with two comolded layers (attached example) Its a comolded case for an iPhone, see attached files. Again, this is not just a modeling job. You must provide a step by step procedure on how the model should be created in solidworks. My goal is to learn the basics f... 3 CAD/CAM, Solidworks, Kĩ thuật cơ khí, Thiết kế sản phẩm, 3D Modelling Dec 15, 2017 Dec 15, 20174n 6g ₫1590909
Matlab and Simulink professional needed Matlab and Simulink professional needed for Engineering task 17 Matlab and Mathematica, Kĩ thuật cơ khí Dec 15, 2017 Dec 15, 20174n ₫539187
simulation - 15/12/2017 13:16 EST real case of application of simulation in manufacture i want ppt, ppt has 10-15 slides 8 Kĩ thuật, Dịch vụ video, Powerpoint, Kĩ thuật cơ khí, 3D Animation Dec 15, 2017 Dec 15, 20173n 23g ₫318182
Design of Rotating Table for bag packing I need a design for manufacturing a rotating table with following specifications. a) Height of the table – 1300 mm b) Outer diameter of table – 1000mm c) Legs to have lockable wheels for free movement of table. d) All materials to be made of MS / IS2062. Please revert for any clarifications. 25 Kĩ thuật, Kĩ thuật cơ khí, Thiết kế sản xuất Dec 15, 2017 Dec 15, 20173n 11g ₫1394165
need consultant with current ASHRAE BEMP certification We need energy modeling services for 2 similar approx 9000 square feet LR3 buildings to be built in Seattle. Please see attached SDR report for one of the buildings for more information. We are targeting Priority Green Expedited using the Seattle’s alternative path, (the Seattle commercial energy code is attached). After an initial model is created (to meet code), we may need to iterate t... 7 CAD/CAM, Tạo hình 3D, Kĩ thuật cơ khí, AutoCAD, 3D Modelling Dec 15, 2017 Dec 15, 20173n 10g ₫5477273
Need Python expert for Finite Element Method in 2D This project should be done in Spider software using Python coding 4 Python, Kĩ thuật cơ khí, Phân tích phần tử hữu hạn Dec 15, 2017 Dec 15, 20173n 10g ₫2414847
CFD Analysis various in channel or moving boundary cfd problems solving 11 Kĩ thuật cơ khí Dec 14, 2017 Dec 14, 20173n 9g ₫3386364
Design me a Product for a glove box bag holder hi, I have a product [url removed, login to view] which sells a bit, but I think with some design and branding it could do well I am interested in getting new designs which are easy and cheap to make the current design is a hook, elastic and a catch so needs to be similar another product in the past was glovebox buddy if you good Entries can be sketch, photoshop, CAD etc, but need a... 6 CAD/CAM, Thiết kế sản xuất, Kĩ thuật cơ khí, Thiết kế sản phẩm, Tìm nguồn cung ứng sản phẩm Dec 14, 2017 Dec 14, 20173n 3g ₫6068182
Help me write something I'm an electrical engineer , I need some help with a project that is specified in semiconductor. 17 Điện tử, Viết kĩ thuật, Kĩ thuật cơ khí, Kĩ thuật điện, Viết học thuật Dec 14, 2017 Dec 14, 20173n 1g ₫477273
nuclear_engineering I need someone who can answer these questions 12 Kĩ thuật, Kĩ thuật cơ khí, Kĩ thuật điện, Kĩ thuật vật liệu, Kĩ thuật hóa học Dec 14, 2017 Dec 14, 20172n 23g ₫2772727
nuclearsystem I have some questions in nuclear system, can you please check them 7 Kĩ thuật, Matlab and Mathematica, Kĩ thuật cơ khí, Kĩ thuật vật liệu, Kĩ thuật hóa học Dec 14, 2017 Dec 14, 20172n 22g ₫681818
Portable Saltwater Battery ***Read Carefully*** Saltwater Battery, in others words, is to convert chemical energy to electrical energy. We need some engineering company or engineering individual can make and assemble something like appear in the links below: Small Portable Examples: [url removed, login to view] [url removed, login to view] Non Portable High Performance (deep cycle) Example: [url removed, login... 5 Kĩ thuật cơ khí, Kĩ thuật điện, Kĩ thuật hóa học Dec 14, 2017 Dec 14, 20172n 19g ₫2590909
3D Printer Design I want this type printer Prusa type. [url removed, login to view] If any one know the 3D printer design bit this project i want experience freelancers. 16 CAD/CAM, Solidworks, Kĩ thuật cơ khí, 3D Modelling, Thiết kế 3D Dec 14, 2017 Dec 14, 20172n 16g ₫3140401
Waterproof watch design I need a freelancer to design a waterproof watch for me. I only need design files. 41 Tạo hình 3D, Kĩ thuật cơ khí, Thiết kế sản phẩm, 3D Modelling Dec 14, 2017 Dec 14, 20172n 14g ₫2409091
Matlab Matlab personal project I need assistance. 46 Matlab and Mathematica, Kĩ thuật cơ khí Dec 14, 2017 Dec 14, 20172n 12g ₫2522727
need a cad or mdt for my roleplay community need a police cad to run names and all that jazz. like civilians can make names and make plates and then cops can run names and run license plates and dispatch can send calls to the cops 11 CAD/CAM, Solidworks, Kĩ thuật cơ khí, AutoCAD, 3D Modelling Dec 14, 2017 Dec 14, 20172n 11g ₫522727
job at a restaurant need a mechanical engineer to size a grease trap thats in a restaurant so it can pass city inspection 8 Kĩ thuật cơ khí Dec 13, 2017 Dec 13, 20172n 9g ₫3863636
Electronics, Engineering, Matlab and Mathematica Expert needed I need a expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers. 21 Kĩ thuật, Điện tử, Matlab and Mathematica, Kĩ thuật cơ khí, Kĩ thuật điện Dec 13, 2017 Dec 13, 20172n 7g ₫473258
Autotensioning Winch Design I need a design for an autotensioning winch. The winch needs to be able to free wheel in anticlockwise when a device is pulling on it. however when there is any slack in the rope, the winch needs to wind clockwise until the tension is regained. this needs to be a constant ongoing process. The device pulling on the wire will be approximately 10kg, and the wire will go out approximately 600... 5 Điện tử, Kĩ thuật cơ khí, Kĩ thuật điện, Cơ điện tử Dec 13, 2017 Dec 13, 20172n 6g ₫1051625
I need help designing fishing kayaks on CAD (Rhino) I am founder, president, of the largest maker of fishing and whitewater kayaks in the USA. I am working on projects for 2019 season and need help to design a kayak hull, component. The kayak will be rotomolded, so the design will need to be compatible with rotomolding. Boat and rotomolding experience is very helpful for this job. 25 CAD/CAM, Kĩ thuật cơ khí, 3D Modelling Dec 13, 2017 Dec 13, 20172n 3g ₫154568182
Make 3D assembly pieces Use prt format file to prepare 2 documents 40 CAD/CAM, Solidworks, Kĩ thuật cơ khí, AutoCAD, 3D Modelling Dec 13, 2017 Dec 13, 20172n ₫568182
Looking for Freelance Industrial Designer - Repost Hi, I would like to modify the shape of a part we use for an industrial printer. This part is a protective cover and we just want to modify the outside shape but without changing the inside shape because there are some smaller parts inside that will need to remain in the exact same location. We just want to give a new look to this part. We will provide drawings of the previous version in .prt... 16 CAD/CAM, Kĩ thuật cơ khí, Kĩ thuật điện, Thiết kế sản xuất, Thiết kế sản phẩm, Dec 13, 2017 Dec 13, 20175n ₫1658278
Simple Engineering Problem We are looking for contractors to solve a common engineering problem using our GreenPAK or GreenFET parts or creating an end application using our parts. The application note written should cover the problem being solved, the design, and verification that the design works. You can find more data about the products on our website www.silego.com. The application note you write must contain a sec... 9 Kĩ thuật, Matlab and Mathematica, Kĩ thuật cơ khí, Kĩ thuật điện, App Developer Dec 13, 2017 Dec 13, 20171n 21g ₫500000
Arena Simulation. I need very simple simulations done in arena.I will explain the details later. 15 Excel, Thiết kế Công nghiệp, Kĩ thuật cơ khí Dec 13, 2017 Dec 13, 20171n 21g ₫4977273
Industrial or Material Handling Free lance design Material Handling Equipment. Ceiling Track Mounted, Maximum load carrying of 800 kg. 9 Kĩ thuật, Kĩ thuật cơ khí Dec 13, 2017 Dec 13, 20171n 18g ₫3219678
Technical Consultations on XPS line modernization from propane to CO2 We need technical (engineering) consultations on a task of XPS (Extruded Polystyrene) Foam production line modernization. The aim of modernization is replacement of foaming agent from propane to CO2. We need specialists who have practical experience in this field 3 Kĩ thuật, Kĩ thuật cơ khí, Kĩ thuật hóa học Dec 13, 2017 Dec 13, 20171n 16g ₫590909
Quality inspector in Germany PSI: Pre-shipment inspection is a part of supply chain management, an important and reliable quality control method for checking the quality and quantity of goods and packing seaworthiness, while clients buy from suppliers. this procedure ensures that the production complies with buyer/receiver ‘s specifications and/or the terms of purchase order or letters of credit. The Final Rando... 2 Kĩ thuật, Kĩ thuật cơ khí, Kĩ thuật vật liệu, Giám sát thi công Dec 13, 2017 Dec 13, 20171n 15g ₫266803
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