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I'm seeking an expert in chemical process scale-up. The purpose of this project involves the calculation of equipment sizing from a laboratory scale to...Project Components include: - Sizing of Reactors - Sizing of Heat Exchangers - Sizing of Pumps In relation to the reactors, aspects to be determined will include the volume, operating pressure, and operating temperature. Ideal skills and experience for this job would involve a deep understanding of chemical processing and engineering, particularly in the aspects of reactor dynamics, heat exchanger operations and pump calculations. An experienced chemical/process engineer would be an ideal fit for this project. Your knowledge and expertise will be invaluable in helping to size up our operations from the lab scale to a larg...
I need a full-stack developer who is proficient in JavaScript, especially svelte to build a web application urgently. This project is in developing now but some feature are not forked correctly. I want to fix up and fork some more feature. Key Points: - Svelte expert - supabase email login - The project is urgent; I need it completed in a few hours Ideal Candidate: - Forking expert o...especially svelte to build a web application urgently. This project is in developing now but some feature are not forked correctly. I want to fix up and fork some more feature. Key Points: - Svelte expert - supabase email login - The project is urgent; I need it completed in a few hours Ideal Candidate: - Forking expert of svelte project. - supabase email login - flexible communication and skill exc...
Our company name is "RoboExchanger" We provide e-currency Exchanger Softwer worldwide. We are looking for something simple, unique, and minimalistic, maybe a little Abstract. Ideally, the main logo should look good and be legible both big and as a small icon. N.B: Do not copy any content from anywhere for this logo.
Looking for a freelance mechanical/chemical/process engineer/student who can efficiently develop a simple model of a heat exchanger on DWSIM. Previous experience (including a brief demonstration of experience) with DWSIM is required. The Task Developing a simple model in DWSIM for a Heat Exchanger/Superheater (water vapour to SHS). The model will have to be handed over to us. Estimated effort We foresee a maximum of 10 hours of work that includes: a few hours for initial meetings, creating the model and handover. The maximum hours will be considered for cases where additional elements are offered and agreed (i.e. Design of Experiments, automation controls, data collection add-ons etc.) based on the freelancer's experience. Let us know if more details are required.
I am in need of a skilled Process Engineer with broad industry experience, as this project does...heat and mass balance calculations, along with equipment sizing tasks. Here are more details: - As we've skipped over certain details, I'm open to expertise in multiple areas of heat and mass balance calculations; whether it's material and energy balance, steam and water balance, or even combustion balance calculations. - For the equipment sizing, you should be capable of conducting heat exchanger sizing and storage vessel sizing. This project is best suited for a professional familiar with the intricacies of pivotal process engineering tasks. If you are technically adept, can work without strict industry confines, and have a keen problem-solving ability, then you ...
I am looking for a developer who can create a selection tool for heat exchangers that my company manufactures. The selection tool should cater to different aspects such as: - The type of product: In this scenario, the product to be selected is a heat exchanger. - Provide specific information: Based on Input Parameters given by end user Performance calculation to be performed using a 6-degree polynomial equation and Input Parameters for each Heat exchanger in database. Then display the result on screen where Custmer Expected Capacity is matching to Calculated capacity. On selection of specific model by customer, he should be able to download the drawing. Ideal skills and experience for this project are: - Proficiency in developing calculations based on data inputs. - This...
I have a double tube heat exchanger with twisted tape turbulators of twist ratios of 3.5,4 4.5, 5 and I need to do Ansys fluent simulations on them and plot the graphs of nusselt number vs reynolds number and friction factor and reynolds number for all 5 cases
In need of CAD professionals who are proficient in AutoCAD for the creation of detailed 2D and 3D drawings of shell and tube heat-exchangers. Key Deliverables: - Overall layout drawing - Tube-sheet layout - Baffle layout The ideal candidates will have a strong understanding of heat exchanger design, specifically shell and tube configurations, with a demonstrated proficiency in using AutoCAD software for design work. Understanding of manufacturing processes and following specified dimensions is vital for this project. Looking forward to collaborate with those who can deliver high-quality, accurate representations of complex mechanical design.
...important project about designing a Shell-and-Tube Heat Exchanger for cooling Kerosene and need an expert's input. Key tasks to focus on: 1. Design Optimization: The core responsibility will be optimizing the size of the heat exchanger within my design. I'm seeking someone who can ensure the size is not only functional but maximizes efficiency, durability, and cost-effectiveness. 2. Tube Arrangement: I'm currently considering a rotated square pattern within the design. You will need to verify whether this pattern is suitable or suggest an alternative if any. Ideal Expertise: - Good understanding of Thermodynamics and Material Selection, even though these areas are not the main focus. - Proven experience in Shell-and-Tube Heat Exchanger design -...
...his email so that the forgotten password can be reset in case he forget his/her password User/investor must activate his/her registration from its e-mail without activation he can't login or continued 2. Users can create an account and then be able to choose a package and invest Then you invest in $ while you also withdrawal in $ to investor BTC account. The investor can then look for BTC exchanger to redeem his money 3. User will have money in his wallet. User paid into BTC Where by they see wallet address , pay and upload proof of payment through its profilethen admin credit the account in $ Admin can add money and must also be able to deduct money from user account 4. Once we confirmed his payment ADMIN will activate the money and the amount will be added to h...
...and dynamics: Model the behavior of chemical reactors, ensuring optimal conversion rates and safe operation. - Heat exchanger design and analysis: Develop heat transfer systems that maximize thermal efficiency and reliability under various operating conditions. Ideal Skills: - Proficiency in HYSYS simulation software. - Strong background in chemical engineering principles. - Prior experience with equipment design optimization. - Analytical mindset and problem-solving abilities. - Capacity to deliver insightful reports substantiating the proposed optimizations. Experience successful professionals will have: - Hands-on experience with distillation, reactor, and heat exchanger simulations. - A portfolio showcasing previous optimization projects. - Relevant certifications or...
Development of a solid fuel boiler with a capacity of 100Kw , T The boiler should run on solid fuel (firewood, coal) and be able to install a burner. Final Results Will be drawings for the boiler which will include heat Exchanger, shell, doors, chimney, fan (without control system).
I'm seeking an inspection engineer with a keen eye for quality. The project revolves around the quality assurance of a pressure vessel and heat exchanger. Key Responsibilities: - Ensure material quality, welding quality, and dimensional accuracy, and identify any deviations or irregularities. - Strictly follow ASME standards and specific client specifications during inspections. Ideal Candidate: - Experienced with adherence to ASME standards and understanding of client specifications. - Demonstrable expertise in the areas of material quality, welding quality, and dimensional accuracy.
I am in need for your support in develop a linear programming model using GAMS,I need you to define HEN super structure and HYSYS Energy is basically a process develop part for the heat exchanger network (HEN).Budget is 50$
hi there. can you do GAMS, HEN superstructure and report writing. i need do a section in my report about HEN. i can provide u the tables of energies, the hysys file and whatever u need. thanks
Heat Exchanger Design and Analysis I am looking for a skilled engineer who can design and analyze a heat exchanger for my project. The heat exchanger needs to meet specific requirements and specifications that I will provide through data upload. Key Requirements: - Pinch design method to be used for the heat exchanger design - Ability to analyze and optimize the heat exchanger performance - Expertise in heat exchanger sizing and material selection based on operational conditions Skills and Experience: - Strong background in mechanical engineering and heat transfer - Proficient in using software tools for heat exchanger design and analysis - Experience in working with different types of heat exchangers, such as shell and tube, plate and f...
Design an HVAC system for a specific building. 3D axonometric view: Riser(Supply & Return), Trunk & Branches(Supply & Return), Gas supply(Yellow Lines & Meter), Roof Top Unit, Heat Exchanger, Air Conditioning Unit. Reflected Ceiling Plan: Diffuser, Returns, Annotations, Bathroom Ventilation, VAV box, Structural Grid & Dimensions, Acoustic Ceiling Tile layout, lights & diffuser.
Size the shell and tube heat exchanger to meet these requirements (number, diameter, and length of tubes, and diameter of the shell). Additionally , size the same shell and tube heat exchanger using a hyperbolic-cut twisted tape to achieve the highest possible thermo-hydraulic performance. To do this, evaluate the pipe diameter, the b/c ratio, the Re number, etc.,
Looking for someone that has a lot of experience in HVAC and heat exchanger when it comes to moving heat from liquid. Needs to be good with Sketchup and Auto Cad. Must know how to design a functional HVAC system
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...the internal combustion engine is 1000 kW and the fuel consumption is 270 L/h. The density and the calorific value of the fuel are 875 kg/m3 and 44000 kJ/kg, respectively. Hot exhaust gases from the engine at 450 °C and 150 kPa enter the exhaust gas boiler at a rate of 5.5 kg/s and leaves at 120 °C to the atmosphere. The boiler efficiency is to be taken as 95%. The exhaust gas boiler is a heat exchanger with an overall heat transfer co-efficient of 1780 W/m2.K. The steam generated from the exhaust gas boiler enters a steam turbine at 350 °C and 4 MPa and leaves at 20 kPa with a moisture content of 5%. The steam leaves the condenser at saturated liquid. The mass flow rate of the steam is 0.75 kg/s. Assuming an isentropic efficiency for the pump of the Rankine cycle is ...
I am looking for a freelancer to design and calculate a solar thermal system for industrial process heat. Specific Design Requirements: - The system must be able to provide medium temperature range of 40...Specific Design Requirements: - The system must be able to provide medium temperature range of 40-80°C - The design should be efficient and cost-effective Ideal Skills and Experience: - Experience in designing solar thermal systems for industrial applications - Knowledge of heat transfer and fluid dynamics - Proficiency in Solar thermal simulation softwares, e.g. Polysun - Proficiency in heat exchanger sizing - Familiarity with industry standards and regulations for solar thermal systems Please provide examples of previous work or relevant certifications in solar thermal s...
More details: Is this project for business or personal use? For an existing business What information should successful freelancers include in their application? Detailed Project Proposal How soon do you need your project completed? ASAP
More details: Is this project for business or personal use? For an existing business What information should successful freelancers include in their application? Detailed Project Proposal How soon do you need your project completed? ASAP
I am looking for an expert in heat transfer design and construction to help with a project involving heat transfer through a coil in a heat exchanger. The specific material I am looking for is stainless steel, with a medium heat transfer rate. The heat exchanger being used for this project is a coil type. The ideal freelancer for this job should have extensive experience in heat transfer design and construction, and be able to communicate their knowledge effectively. My goal is to have the coil installed correctly and efficiently. If you meet these criteria and believe you can assist me with this project, I would appreciate it if you could submit a proposal for consideration. Thank you!
I am looking for an experienced engineer to help me design a Tesla Valve and Heat Exchanger in ANSYS. The purpose of the design is to improve heat transfer, and I already have an existing design that needs to be improved. The analysis that needs to be performed is Fluid Flow Analysis. The engineer should be comfortable working with ANSYS and have a solid understanding of the principles of fluid flow in order to provide effective solutions. Given the complexity of the design, the chosen engineer should have extensive experience working on similar projects. If you feel that you have the necessary skills and knowledge to complete this project, please let me know. I look forward to hearing from you.
I am in need of a refrigeration expert who can design a compact heat exchanger for a medium-sized refrigerator (between 10-18 cubic feet). The refrigerant to be used is still undecided, but I am open to suggestions from the freelancer. The primary goal is to achieve a compact design without compromising the performance of the heat exchanger. Ideal candidates should have experience in refrigeration engineering and design, as well as knowledge of various refrigerants.
I'm in need of an experienced developer to create a crypto triangular arbitrage scanner to run on a desktop application. The scanner should use Binance exchanger. It should be programmed in Python. The scanner should monitor the prices to identify arbitrage opportunities between crypto asset. These opportunities should be flagged and calculated in order to determine which is the most profitable. The user should also be able to configure the scanner to alert them upon the detection of an arbitrage opportunity. The scanner should be able to run in the background and report current prices, price differences, and potential profits. This project requires strong software engineering and development skills along with a working knowledge of the cryptocurrency industry to successful...
Hello, Looking to hire a experienced mechanical engineer. Here is the plan: 1) Heat exchanger tubes needs to be cleaned using hydrojetting technology 2) Stonage Banshee tools are using for cleaning tubes at 25000 psi pressure 3) There is a possibility that these nozzles get stuck in tubes. 4) Need a strong solution, to develop automated solution for retraction system if the nozzle gets stuck. Deliverables: 1) Write up 2) CAD drawings and assembly drawing 3) Animated and simulated solution to showcase how the above given problem is solved Regards
I'm looking for a freelancer to help with a simulation of a heat recovery system from a methanol distillation column using a plate type heat exchanger. The goal is to optimize the energy efficiency of the system. The goal is to complete a comprehensive report that provides an analysis of the data collected with detailed recommendations for potential improvements. No specific industry standards or guidelines to follow are applicable or unsure at this time.
Reformed Methanol Fuel Cell (RMFC) need to be redesigned. This unit is using LNG instead of Methanol. Existing units are in squared shapes, need to change in round shape. Material of construction need to be updated as actual unit have many issues at welding points. We need an exp...expert able to redesign the RMFC system by proposing a new shape with higher reliability mechanically and verifying the performances of heat transfers through calculations before manufacturing of the new design for real test. We are providing existing drawing of units and technical specifications. Unit should comply with AD2000 standard. Units consists of a shift Tower (2 reactors and 1 heat exchanger included), one MSG (main steam generator) tower made of 2 heat exchangers, one SELOX tower, one cathode a...
I am in need of a freelancer who can assist me with correcting calculation errors in my Excel model for a plate heat exchanger. Specifically, I am experiencing issues with pressure drop calculations. I require highly detailed and accurate corrections to ensure the model is functioning properly. It is a single page with eight blank values. Everything has mostly been done, but I am sure there are errors that I am not good enough to see. Hot water enters and exits the exchanger. Liquid R-245fa Refrigerant enters as a fluid and leaves as a gas. Ideal Skills and Experience: - Expertise in Excel modeling for plate heat exchangers - Knowledge of heat transfer and pressure drop calculations - Experience with highly detailed and accurate modeling - Strong attention to detail and pr...
I need shell and tube exchangers design for intercooler of exchanger using refrigerant instead of water.
We are looking for a BTC Flash software to sends fake btc to any node (exchanger, peer-to-peer wallet, open-source, ledger wallet) using a combination of race attack, finey attack and RBF attacks to flash bitcoin to any wallet or exchange in real time. The features of BTC FLASH SOFTWARE: -Send transactions with (6/∞) confirmations. -No transaction limit per day. -No amount limit per day. -Can send up to 500 BTC per transaction. -Stay in the wallet for more than 180 days. -100% Anonymous (VPN and TOR Network integrated). -You can edit transaction fees for faster confirmation on blockchain. -You can receive the balance automatically without confirmation. -Bitcoin(s) are Spendable and Transferable to multiple wallets. -You can split these bitcoin to multiple wallets after flash...
Mechanical Electric Storage based on Pressurized Air for a Commercial Applicat...applications of energy storage systems The project is in the conceptual design stage, and I need someone who can provide me with a detailed design plan for the storage system. The system should be designed to store energy efficiently and at a low cost. Parts of the System: Solar Panels Air Intake Moisture Filter Carbon Dioxide Filter Closed Circuit Wind Tunnel Pressurized Air Storage Unit Heat Exchanger Thermal Energy Storage Water Storage Units Water Electrolysis Unit This is actually 2 systems operating in Tandem one being Mechanized Electric Storage and Other Direct Air Carbon Capture Only apply if you have a strong background in mechanical/electrical engineering and conceptual industrial produc...
Animate the internal workings of a shell and tube heat exchanger that identifies the internal process of heat and flow for a training purposes.
I am looking for a freelancer who can perform an analysis of Conjugate heat transfer on a natural convection heat exchanger( either square or rectangular in shape) using Physics Informed Neural Network (PINN's). The following requirements must be met: Tasks:- 1) The model should be made in Ansys Fluent 2) After studying the model, the same should be programmed in python using PINN's 3) If possible, do a random forest algorithm to find out the loss function Accuracy: The desired accuracy level for the analysis is medium. Software: The analysis must be performed using Jupyter or Visual Studio code. Deadline: The project must be completed within 4-5 days. There should be a report on progress each day(if possible) Ideal Skills and Experience...
...Shell and Tube heat exchanger and chiller for an Industrial Process application. Although I have some information on the design parameters, I require guidance to ensure accurate calculations. The ideal candidate will possess experience in heat exchanger design and sizing, with an understanding of Industrial Process applications. Knowledge of software such as HTRI or AspenTech would be an asset. The successful candidate must be able to deliver accurate and reliable calculations within a reasonable timeframe. We are using a steam jacket concentrator filled with Dichloromethane. The concentrator will produce approximately 1000 kg of Dichloromethane vapor per hour. We will use a chiller with an output temperature of approximately 7c. We will use a shell and tube heat exch...
I need someone who can find a math formula to solve a energy optimization in a heat exchanger. It is a fluid-coupled heat recuperator that must be optimized with respect to the pump's volume flow. The question is how should the pump pump liquid so that it is as efficient as possible.
I have a 5 storey home in Kazakhstan that is approximately 575m2. Currently I have 3 gas boilers piped in parrellel that pump hot water around the radiators on a single line (supply & return) basis. The 5 floors are split into 5 separate "loops" and 2 of the floors include underfloor heating in the bathrooms and the entrance lobby & kitchen. Hot water is derrived from a plate heat exchanger heated via one of the gas boilers ...........
CAD Developers 12 hrs/week Primary skills needed: Net or C# programming skills if not any language CAD Exchanger SDK Solid works or CREO Experience 3+ years *.Net or C# We may look for skill Hoops or Exchanger Development of API and Basic Metadata extraction is expected of the developer. Language used is c# backend and Angular frontend Skills Required .NET CAD/CAM C# Programming Software Architecture ASP.NET
CAD Developers 12 hrs/week Primary skills needed: Net or C# programming skills if not any language CAD Exchanger SDK Solid works or CREO Experience 3+ years *.Net or C# We may look for skill Hoops or Exchanger Development of API and Basic Metadata extraction is expected of the developer. Language used is c# backend and Angular frontend
Create a 3d model in Fusion 360 for a 8000l extractor vessel from the attached photo...sizing from the photographs. For example use the photo "extractor installation"and estimate the person as 175cm for reference. We require a model which is approximately correct in terms of sizing. Deliverables 1. A fusion 360 cad file 2. A pdf plan view drawing. Please showing the overall dimensions in mm and indicate the following features: Loading port - also indicate diameter Vent to heat-exchanger - also indicate diameter Viewing port Inlet for the spray nozzle Thermometer Pressure gauge Inlet for solvents Inlet for water Lifting lug 3. A pdf side view drawing. Please showing the overall dimensions in mm and indicate the following features: Mounting lugs Unloading port - also i...
I have a shopify base store and Iam looking to costum shop app for return and excahnge 1- you can exchange the product size and return the original 2- you can replace the original product with another product and the price atomatically recalculated 3- you can select the options for delivary price , free, specific amount 4- the returned product should not restocked untile deliverd to the shope 5- the bill should show the two products ( original , the new products we add) and the total price should be accurate and suported with details ( iteams ( picture) , qty , price , dilivary cost, total price ). 6- all thems will be deliverd by myself for the bills and the front end will be in arabic and I will help in transelation . all these will be manged by admin from shopifiy app and no websit...
Design of multi- stream plate fin heat exchanger
Hi, I want to create crypto mining apps with WAVES blockchain. You can check on Token already created : BACCAN Token, check on WAVES native exchanger. The flow is very simple, Users can register & click Start button to start mining. As simple as that.
Open-type metal foam is a porous medium with a solid metal matrix with empty or fluid-filled voids. A metal foam's number of pores per inch (PPI) ranges from 5 to 100, with probably a very...thermal conductivity, low relative density, and a large surface area. Therefore, metal foams are suitable for heat sink applications of electronic cooling. It can also be useful for automotive exhaust gas recirculation (EGR) systems and various heat exchanger applications. In this project, a simulation of the different configurations of a compact heat exchanger; 1) Smooth channel (as a control condition), 2) Fin configuration and 3) Fin with Metal Foam configuration. The heat transfer performance and flow characteristics of the compact heat exchanger using a wind tunnel will b...
Hi there, I will assist you in Ansys fluent and proivde you with tutoring sessions to simulate a heat exchanger. I am a CFD Application Engineer with 3 years of experience and I’ve worked on several similar projects regarding Heat Exchanger Simulation. You can see an example of one of those projects in my portfolio here: www.freelancer.com/u/Karamalmasri6 I can generally finish this project in one day. I’m interested to hear more about the project and the subject matter of the Heat Exchanger Simulation Modeling. If you award me the project, I’d be pleased to discuss this further and get started for you as soon as possible. Thanks! Karam
Hi there, I will assist you in Ansys fluent and proivde you with tutoring sessions to simulate a heat exchanger. I am a CFD Application Engineer with 3 years of experience and I’ve worked on several similar projects regarding Heat Exchanger Simulation. You can see an example of one of those projects in my portfolio here: www.freelancer.com/u/Karamalmasri6 I can generally finish this project in one day. I’m interested to hear more about the project and the subject matter of the Heat Exchanger Simulation Modeling. If you award me the project, I’d be pleased to discuss this further and get started for you as soon as possible. Thanks! Karam
