Filtro

Mis búsquedas recientes
Filtrar por:
Presupuesto
a
a
a
Tipo
Habilidades
Idiomas
    Estado del trabajo
    2,000 heat exchanger thermodynamics trabajos encontrados

    I'm building an industrial oven and want to use single phase to 240 to heat projects up to 550F. I've got five 138" coiled nichrome strands of 15 AWG with inside dia 3/16" I'd like to confirm the various details of amps, breakers and switches with a seasoned engineer acquainted with such projects.

    $157 Average bid
    $157 Oferta promedio
    7 ofertas
    Trophy icon Identity Supplement
    Finalizado left

    ...Company Specialized in the installation and programming of smart home and building systems at the highest levels, through our technical solutions, through which all components of homes and buildings can be controlled with one touch on a control screen or through a smartphone, as well as voice commands, whether controlling the preferred atmosphere of rooms to lighting of various types and degrees Heat, home cinema, audio systems, doors, windows, blinds, and many other applications and create scenarios that make the house perform different and varied functions, whether you are inside or remotely In addition to our excellence in the field of supplying and installing light current systems for homes and various facilities, starting with data systems, internet and infrastructure, a...

    $60 Average bid
    Garantizado
    $60
    55 participaciones

    Seeking a Project Engineer to assist in an ongoing power plant installation project. Working remotely, but some on site travel might also be required. Work comprises of liaising with manufacturers and partners on technical matters related to thermal power plant. Experience of thermodynamics and heat mass balance diagrams (HMBD) is essential.

    $11 / hr Average bid
    $11 / hr Oferta promedio
    8 ofertas
    Trophy icon Company Logo for heating company
    Finalizado left

    Hello, I need a logo for a company who makes heating materials from wood, like wood pellets, coal and suff like that. The name of company is "Fabrica de caldura", which means The factory of heat. I need the logo design to be written in romanian. I want the logo to be simple, not very crowded.

    $11 Average bid
    Garantizado
    $11
    82 participaciones

    Greenhouse gases come into the air in several ways, which are all human-made. The fumes emitted by factories, smoke released by vehicles and factories, and other instances of the burning of fossil fuels are causes of global warming and clim...the same, as cutting down trees means more carbon dioxide in the air than there was before they were cut a result of global warming and climate change, the icecaps and glaciers around the world are melting, thereby increasing the sea level. Many islands have even become fully submerged due to the rising water levels. Extreme climatic conditions cause many people to die due to heat strokes caused by heat waves, droughts, etc. Global warming and climate change have also caused many natural disasters, such as forest wildfires, tsunamis, fl...

    $19 Average bid
    $19 Oferta promedio
    42 ofertas

    Aluminum window design, aluminum thickness 2 mm, black float glass, thickness 6 mm, transparent glass 6 mm, non-corrosive metal accessories to ensure durability, as well as soundproof and heat-insulating glass. At the bottom there is a stainless steel handrail code 304, thickness of 1.2 mm, pipes with a diameter of 51 mm and pipes Diameter 16 mm and all accessories are made of pure stainless steel

    $28 Average bid
    $28 Oferta promedio
    11 ofertas
    Aluminium window
    Finalizado left

    Aluminum window design, aluminum thickness 2 mm, black float glass, thickness 6 mm, transparent glass 6 mm, non-corrosive metal accessories to ensure durability, as well as soundproof and heat-insulating glass. At the bottom there is a stainless steel handrail code 304, thickness of 1.2 mm, pipes with a diameter of 51 mm and pipes Diameter 16 mm and all accessories are made of pure stainless steel

    $17 / hr Average bid
    $17 / hr Oferta promedio
    18 ofertas

    I need someone to help me find a way to remove a EMV chip from a plastic credit card and transplanting it onto a metal card. I don’t want to use the heat gun method because I’m afraid of it damaging the chip. I’m planning to start a custom metal credit card design business and need help coming up with a solution.

    $164 Average bid
    $164 Oferta promedio
    5 ofertas

    BACKGROUND: The company has received a request from a new Combined Heat and Power (CHP) generator that wants to connect to our network with an export requirement of 30MVA. The CHP unit has been sited close to nearby greenhouses which can use the heat and CO2 emissions to increase their growing productivity as well as sell the electricity they generate. The company is focused on providing connections to customers with the appropriate connection at the lowest cost to serve, within an appropriate and agreed timescale. You have been established as a Project Team to work on this request. TASK: As an individual, you should undertake an assessment and develop a high-level plan to deliver the connection project. The emphasis is on demonstrating the assessment of the overal...

    $23 Average bid
    $23 Oferta promedio
    2 ofertas
    Heat Transfer
    Finalizado left

    - Find Skin Temperature of surface laid pipe on soil. The pipe is carrying water. - The maximum solar black bulb temperature = 85 degrees. - Prove that the pipe temperature is less than 85 degrees.

    $105 Average bid
    $105 Oferta promedio
    16 ofertas

    On the gulf coast to rent month by month or 12 year lease. the price $1700-$2000 USD/MOS 1 BDR + DEN OR 2 BED BALCONY OR PATIO POOL BBQ ALL INCLUDED HEAT AC WIFI CONDO OR LOFT OR TOWNHOUSE MUST BE UNIQUE.

    $92 Average bid
    $92 Oferta promedio
    5 ofertas

    Hello, We're a small company that is getting into renewables and sustainable heating technology. We're looking for a certain style of graphics and vectors, which can be found attached to this project file. We're looking for styles like this for the front page main div which encompasses the story and message we would like to portray. The graphics should be related to wet air source heat pump technology, rising energy prices and customers looking for better solutions and deals. We're hoping for someone who can be inspired by our examples and the vision we have for the company and can deliver results within a short time. **** Important**** Please only contact and apply for this job if you have seen the examples and can communicate about the style and the d...

    $220 Average bid
    $220 Oferta promedio
    62 ofertas

    for Part A (2) and (3), use the info given pointed at by the arrows. In the "1" column and same for part B. Please answer these questions within 2 days maximum. Thank you

    $27 Average bid
    $27 Oferta promedio
    10 ofertas
    Noise Reduction
    Finalizado left

    Increased airflow required by a recently-installed heat pump has increased noise level ~= 30 cm from the air intake register from 67 to 72 dBA. Reduction recommendations would be welcome.

    $1287 Average bid
    $1287 Oferta promedio
    6 ofertas
    TEXAS HEAT
    Finalizado left

    2D animated or Cartoon animated pictures to go on shirts and etc…..

    $125 Average bid
    $125 Oferta promedio
    39 ofertas

    Simplify and find dimensionless groups of the heat diffusion equations

    $27 Average bid
    $27 Oferta promedio
    11 ofertas

    I need assistance with a Real Estate postcard. I am using a template but I am unable to make some changes that I want to make. It is a postcard that after printing, will be mailed out. I just need the template customized for me and then I will send out to print. I need the headshot photo changed out and I would like the picture with the heat of the blacktop put in place of the house and add the text boxes to the top and bottom of the blacktop pick. So there will only be 1 postcard with 2 sides. See attached files...

    $73 Average bid
    $73 Oferta promedio
    41 ofertas

    I am building a security camera setup for mostly evening use. I have a weatherproof case to mount a camera inside. The camera has a clear plastic dome to see out of. The entire unit is to be placed outdoors. I want to heat and cool the inside of the housing to prevent the dome from steaming up and creating blurry images. Most security out door housings have built in fans and heaters in an attempt to control moisture. I want you to design something that would turn the fan on at a predetermined temperature and the heat on when it becomes cold using available electronics? Lastly, can we make all of this adjustable? Only experienced bidders please.

    $95 Average bid
    $95 Oferta promedio
    8 ofertas

    Develop decentralized BSC network wallet for private users, and connect with exchanger NFT marketplace support Project deadline - 20 days

    $2151 Average bid
    $2151 Oferta promedio
    35 ofertas

    ...system that is modular so that in the future we can develop and customize these products with you. This means that we build the system in a way that we develop a website including front- and back-end dashboard. Then we have the basic functions, such as the sections: "Dashboard (Main overview), Client, Payments, Orders, Logs, Settings, etc.". Then the other tools such as the tools: "ICO platform, Exchanger, Staking & Yield farming, Smart Contracts, and NFT" should be easy to book on top. Important: It should be long-term cooperation, which runs over a longer period of time. Once we have teamed up with a strong partner, we stick to the partnership and keep bringing orders to settlement. The flowcharts and documentation of the required functions are curre...

    $469 Average bid
    $469 Oferta promedio
    7 ofertas

    Hello, I'm looking for someone to build me a simple DEX. Here the example I'm looking for. Project will be run as soon as possible. Please give your previous work. Estimate job 2 week or 1 week. Give me your bids. Thanks.

    $192 Average bid
    $192 Oferta promedio
    9 ofertas

    ...people A downstairs toilet A downstairs kitchen Internal stairs Nice-to-have's: Gym/Yoga room Car garage/workshop (to work on a classic car restoration project) An fifth, guest bedroom Extra lounge/cinema room (we want to remove the TV from the current shared living space) Undercover outdoor entertainment area Other things to consider: We would like lots of natural light, but given the intense heat in the NT, we need to avoid large windows that let direct light in, and no sky-lights etc, it's just too hot. We live in the Tropics so we would like the house to take advantage of the beautiful weather in the Dry Season, and be enclosed and air-con'd in the unbearably hot Wet Season. All windows should be louver style because in the Dry Season we would want take advan...

    $591 Average bid
    $591 Oferta promedio
    14 ofertas
    Heat stove
    Finalizado left

    The idea is to create a independent stove and heater that can disconnect and connect the upper part . The device itself will be charge by a littium battery and it can have a cord to connect it to a gas butane so that if the battery is finished we can still use the device.

    $3425 Average bid
    $3425 Oferta promedio
    8 ofertas

    a rod is extended normal to a surface to transfer heat from a base material initially 0, to an ambient. the heat flows from the surface through the rod base ends at the tip of the rod, temperature measurement every centimeter of the rod is provided, we need to determine the heat flux at the origin point, at the end of the rod, and the amount of heat loss within the rod, and to show justification and compression on the findings

    $25 Average bid
    $25 Oferta promedio
    10 ofertas

    We want to make the animated presentation of various equipment which will highlight the important points of design to our customers. Blowers, dryers, heat exchangers, etc. We have all the 3D models in various formats.

    $1222 Average bid
    $1222 Oferta promedio
    7 ofertas
    Thermodynamics Project
    Finalizado left

    Need an expert who has good experience in Matter and Thermodynamics

    $25 Average bid
    $25 Oferta promedio
    15 ofertas
    Software Developer
    Finalizado left

    Java Development: Software engineering, cloud expertise, containers/micro-services, virtual network functions, ETSI-MANO Programming: Python, Java, Linux shell scripting. Development: OpenStack, Docker, Kubernetes, CI/CD GitLab, GitHub, JFrog Artifactory, Docker, Kubernetes, RESTful API, HEAT, Tosca, YAML Validation: Jenkins, Gherkin, Cucumber, Ruby, HP Quality Center Cloud, Python, Docker Developer: (Must have): Python, Pandas, Pytest, CI/CD, Jira, Confluence, GitHub, (Good to have): Python Flask, Dash, DevOps, Big Data architecture, SCRUM, SonarQube (Good to have): Docker, Hadoop, HBase, Kafka, NiFi, Camunda, Databricks, Cloudera, Kubernetes. Engineer capable of designing solutions, writing code, testing code, automating testing and deployment Proven skills, knowledge and expe...

    $1519 Average bid
    $1519 Oferta promedio
    10 ofertas
    Thurl Bred Clothing
    Finalizado left

    ** I feel the 2 things that can explain thurl or something or someone that is solid is a Wolf and a diamond. A wolf is loyal to its pack, will even die for its pack , and shows nothing but loyalty to its pack so that something I want to involve with the brand. The second thing is a diamond , diamonds are created under the harshest of rises of heat and pressure and is one of the most solid stones ever created. With this brand I want to incision a wolf either lone wolf or with its pack with a diamond it’s mouth trying to chew on it to break it but it will never break. Even though the wolf is bleeding from its mouth trying to crush the diamond it still won’t stop trying to break the diamond.**** Somebody who is THURL is a person with good Character Respect - Honesty &...

    $366 Average bid
    $366 Oferta promedio
    39 ofertas

    ...I would like a clear explanation for the cosine effect losses when reflecting light with mirrors. Is the reason because the angle of the mirror is effectively less surface area? Is it because of additional atmosphere for the light to go through? Is it because the glass of the mirror is effectively thicker when it goes through it at an angle? #4 I need help understanding the best way to capture heat from sunlight. Does most of the energy come from visible light, ultraviolet light, or infrared light? If a mirror is “97% reflectivity” is this only visible light or does it need a different coating for infrared light? From what I understand, the new James Webb telescope’s mirrors have a gold coating because the telescope is designed to capture infrared light. If I k...

    $411 Average bid
    $411 Oferta promedio
    21 ofertas

    The scope is to develop a Gas Dispersion and Radiation Study to be completed on a proposed Flare Stack including: - Perform dispersion analysis of toxic and flammable material releases from identified sources. - Evaluate the impact of flammable & toxic release from identified sources - Determine heat radiation levels from the flare stack on working / grade level and compare with acceptable levels as per API 521 guidelines Some example report information including standards to be referenced, modelled data and other graphical outputs are shown in the attached file. Input data and further information will be supplied to successful bid. Would need to see Engineering credentials and capabilities. Engineer must have own software. Suggest using modelling using DNV PHAST, OpenFOAM o...

    $641 Average bid
    $641 Oferta promedio
    12 ofertas
    Business Analysis
    Finalizado left

    I want to analysis business task with R, R-studio,, QGIS, PostgreSQL and Google Earth or etc. Clearly recognize the area explained and Identify the education entities shown by the vector data provided. Develop a heat map and explain the nature of the education facilities available within the area and its contribution the economic and social status development within the area. The map should be well developed and analytically and critically described using all possible information sources.

    $21 Average bid
    $21 Oferta promedio
    5 ofertas

    I need heat transfers for shirts I have already purchased. I’m wondering your price abs if you can make this design in the same colors and bright/bold

    $29 Average bid
    $29 Oferta promedio
    35 ofertas

    We have a nearly 100 year old stone church building with a timber roof construction, a slate roof and a cedar ceiling in the sanctuary. We have two questions. 1. is the timber roof structure still sound and does it need any attention (e.g. tightening of bolts, etc.). 2. Is there a way we can insulate the roof to avoid heat loss from roof. We have been told that the heat is needed to melt the snow from the roof to prevent ice damming with resultant water leakage into the sanctuary through the walls. At this point we just need inspection and advice on further action. We are at a point in our congregation where we are limited in available funds but we want to reduce operating costs if the required repair work is not excessively expensive! We do not have pictures at this tim...

    $521 Average bid
    $521 Oferta promedio
    6 ofertas

    The project is a private house with a skylight that needs a renovation , looking for solutions , maybe colored light , less sun heat !

    $88 Average bid
    $88 Oferta promedio
    15 ofertas

    safepaytm this is bangladesh website for automatic currency exchnager

    $1128 Average bid
    $1128 Oferta promedio
    37 ofertas
    Basement retreat
    Finalizado left

    Want my basement to have a master bedroom, bathroom, game room/ theatre combo and a mini kitchen. Essentially a 1200sq foot unfinished with 2 regular size windows and a French door walkout. Can provide measurements/ ...and a French door walkout. Can provide measurements/ builder unfinished floor plan copy. Water heater, well pressure tank, and water treatment locations flexible. Sump pump can be relocated as it wasn’t required. Was only installed by builder because i made them put one in as they clogged the unused drain and I insisted so it can move. Only thing that I would prefer to stay is the lower level heat pump as it is located below main level intake. I have hardware to 3D scan entire basement using iPad and 3D scanner attachment. Photos on request. Pre plumbed ...

    $496 Average bid
    $496 Oferta promedio
    42 ofertas
    Project for Haider A.
    Finalizado left

    Hi Haider, it's the the transient heat transfer project I had a probem in making the payment throught the other acount. They told me it will take 48 hours to be solved. Therefore , I create another account to be finish the progress faster and be able to make the payement

    $65 Average bid
    $65 Oferta promedio
    1 ofertas
    Project for Hamza A.
    Finalizado left

    Hi Hamza A., it's the the transient heat transfer project

    $65 Average bid
    $65 Oferta promedio
    1 ofertas
    excel expert
    Finalizado left

    I need to create a workbook that contact that is data intense for an executive briefing. The first page should be a summary or snapshot of the busness and the rest should contain details Y/Y Growth, Pipeline, enablement, org charts, our internal support team, executive aligment, delivery, TAC cases, CSATs scores, SOC pressence, ecosystem relationships (MSFT, AWS, PANW, etc. ), Heat map, geo permformance, vertical performance, etc.

    $474 Average bid
    $474 Oferta promedio
    20 ofertas

    Need matlab expert with experience in heat engines

    $102 Average bid
    $102 Oferta promedio
    13 ofertas
    excel expert
    Finalizado left

    I need to create a workbook that contact that is data intense for an executive briefing. The first page should be a summary or snapshot of the busness and the rest should contain details Y/Y Growth, Pipeline, enablement, org charts, our internal support team, executive aligment, delivery, TAC cases, CSATs scores, SOC pressence, ecosystem relationships (MSFT, AWS, PANW, etc. ), Heat map, geo permformance, vertical performance, etc.

    $1021 Average bid
    $1021 Oferta promedio
    24 ofertas

    It's a project related to nuclear reactors, therefore, some experienced with Nuclear engineering is preferred.

    $11 / hr Average bid
    $11 / hr Oferta promedio
    5 ofertas
    Building a device
    Finalizado left

    ...a way to control the functions of its main components, which are all connected to one digital controller. I also need a list of all electronic and electrical components needed to make this work. The main components connected to the controller are: 1st component: A nickel-chrome-stainless steel heating element 220V 1500 watts to convert electrical energy to heat. The digital controller should be able to control the temperature/heat of the heating element by increasing it or decreasing it 2nd component: 8 12volt motors. The digital controller should be able to control the RPM by increasing it or decreasing it. 3rd component: a small 1/2” control valve to control the flow of gas. The digital controller should be able to control flow passage to let either small,...

    $100 - $500
    Sellado Acuerdo de Confidencialidad
    $100 - $500
    9 ofertas
    Trophy icon Cool Earth Project
    Finalizado left

    We need a logo for a new research organization that will address climate change through balancing the earths temperatures. The project will develop new types of solar cells that directs heat into space. The goal is to move heat from the earth's surface into space, cooling the planet. To achieve this goal the researchers will utilize new semiconductor materials, and climate modeling while assessing the human and biological impact. The outcome of the research will lower climate temperature, improve agricultural production, and generate more renewable electricity in a manner equitable to all. We are open to a new name and acronym if someone can come up with a creative solution. Key words: climate change, climate adaptation, climate engineering, global warming, photovol...

    $50 Average bid
    Destacado Garantizado
    $50
    202 participaciones

    I am looking to collaborate with someone who has deep understanding of plug flow reactors and continuous flow system and also good understanding with respect to fluid dynamics and heat transfer

    $10 / hr Average bid
    $10 / hr Oferta promedio
    3 ofertas

    ... Bath tubs) Shower enclosure Shower Panels Flushing Systems Accessories Allieds 5b) Kitchen (below products will be included in the kitchen page only) SS & Quartz sinks Kitchen Taps & mixers Kitchen Appliances 5c) Hot Water Solutions (below products will be included in the Hot water solutions page only) Heat Pumps Other Hot water solutions (Instant water heaters, electric manual & digital) 5d) Lighting Solution 5e) Pressure Pump 5f) Tiles (below products will be included in the tiles page only) By Size By Design By usage 5g) Vanities 5h) SS water tanks 6. Inspiration section (we need to showcase image gallery f...

    $277 Average bid
    $277 Oferta promedio
    16 ofertas

    ...Steady-state and transient CFD analysis are required. Freelancers who are having exact similar project experience can approach. Scope of Work: 1. The analysis has to be carried out based on the data provided. A 3D model of the given project has to be created. 2. Assumptions used for the analysis are as follows: 2.1. Maximum heat load is maintained at all times (worst case scenario). 2.2. Acceleration due to gravity is 9.81 m/s2. 3. The analysis will consider the internal & external heat load inside the area of interest & simulate the temperature & flow pattern inside the area of interest for the given system design. 4. The CFD Analysis will be a steady-state analysis for Case 1 - All units running at full load. 5. The CFD Analysis will be a transient analysis ...

    $299 Average bid
    $299 Oferta promedio
    10 ofertas
    New City Life Center
    Finalizado left

    A shipping container configuration of 4 spaces to be served by a common geothermal heat pump system.

    $494 Average bid
    $494 Oferta promedio
    7 ofertas

    Need an expert who has core knowledge in the Laws of thermodynamics on the basis of thermal engineering.

    $20 Average bid
    $20 Oferta promedio
    14 ofertas

    Hello, we're looking for creative video creator. You need to create video of promoting kitchen glass splashback, it should be max 10 seconds. T...looking for creative video creator. You need to create video of promoting kitchen glass splashback, it should be max 10 seconds. The video should show the advantages of glass panels over tiles or stoneware like - Personalised designs - Achieve a unique look in your kitchen and dining space - Perfect for complementing accessories and furniture - A toughened glass is designed to stand up to high heat - Makes Cleaning Easy - Ease of Installation (no dust or any other mess durining montage) You can google it as well (creativty will be tipped in $) You can use any google images, youtube videos to create it. It should have place f...

    $50 Average bid
    Garantizado
    $50
    30 participaciones