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Our plant builds shell-and-tube heat exchangers, and we are ready to create an entirely new model rather than tweaking an existing one. The task centers on full design and engineering of a clean-sheet exchanger that meets two headline targets: • Achieve the specified heat-transfer duty while • Keeping pressure drop within the maximum limits we will supply at project kickoff. Thermal sizing, mechanical layout, materials selection, and code compliance (ASME, TEMA) all fall within scope. I will provide duty requirements, allowable pressure loss, and footprint constraints; you translate those into detailed calculations, preliminary drawings, and a design report. Tools such as HTRI, Aspen EDR, ANSYS CFX/Fluent, or equivalent analysis packages are welcome—as long as the final files are shareable and the methods are clearly documented. Deliverables 1. Thermal design spreadsheet or software file with all assumptions visible. 2. Mechanical GA drawing and key fabrication details (baffles, tube layout, nozzle sizing). 3. Brief narrative report summarizing performance, pressure-drop verification, and any trade-offs considered. 4. Native project files plus export to PDF/DWG. Acceptance criteria: predicted duty met within ±5 %, pressure losses not exceeding the stated cap, and documentation clear enough for our in-house team to proceed to detailed fabrication drawings. Timeline and milestones are flexible; propose what you need and we will align internal reviews accordingly.
Project ID: 40505172
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44 freelancers are bidding on average $454 USD for this job

With over 14 years of experience as a Senior Mechanical Engineer, I have tackled complex projects like the Next Gen Heat Exchanger Design before. My proficiency in software such as Aspen EDR, HTRI, as well as knowledge in TEMA and ASME codes make me the ideal engineer to take on this task. I don't just design; I engineer solutions. My process involves a robust analysis using tools like ANSYS CFX/Fluent to ensure a design that is both efficient and reliable. With extensive knowledge in Mechanical Engineering, I am not only focused on thermal sizing but also on mechanical layout and materials selection—crucial elements in developing a successful heat exchanger that aligns with your specific project constraints. Ultimately, my skill set guarantees that I can turn your concept into a reality—validating it with engineering analysis, rather than relying on guesswork. My focus on real-world application ensures that my design decisions always take into account manufacturability, cost minimization, structural integrity, and system integration. Let's collaborate on this project and together we can engineer a solution that meets your budgetary goals and is achievable within your timeline requirements. Skills: Data Analysis, Engineering, Engineering Drawing, Mechanical Engineering
$700 USD in 7 days
6.2
6.2

Good at CAD designs and can work on the various designs including heat exchangers fast, I look forward to hearing from you
$500 USD in 7 days
5.9
5.9

Dear Client, At Vutuk Design and Media, we combine advanced thermodynamic hardware engineering with rigorous multi-physics simulation and elite technical asset visualization. Supported by a 15-year background spanning heavy industrial equipment layout, custom multi-material rapid prototyping, and advanced Finite Element Analysis (FEA), our integrated engineering floor is uniquely positioned to handle your Next-Gen Heat Exchanger Design project with absolute technical precision. To help us scope your thermal development requirements precisely, we would like to ask: Do you require full structural Finite Element Analysis (FEA) or localized thermal stress reports within Ansys to validate compliance with international pressure vessel standards? Are you planning an early physical prototyping run, and should we optimize the internal core paths concurrently for advanced metal 3D printing or traditional CNC machining? Would you like a high-end 3D animated video showcasing cinematic camera sweeps, internal cross-sectional fluid flows, and exploded-view component paths for stakeholder or technical reviews? We invite you to visit our profile and explore our complete thermal engineering design, advanced multi-physics simulation, and technical media portfolio. Sincerely,
$500 USD in 7 days
4.5
4.5

Hi, I understand you need a clean-sheet shell-and-tube heat exchanger design that meets a specific heat duty while staying within strict pressure-drop limits, along with full thermal sizing, mechanical layout, and ASME/TEMA compliance documentation. I’m a Mechanical Design & Simulation Engineer with 15+ years of experience in SolidWorks and ANSYS, specializing in thermal systems, CFD/FEA, and design optimization of industrial equipment. I’ve worked on projects involving heat transfer analysis, fluid flow optimization, and pressure-driven system design where balancing performance and manufacturability was critical. My approach would be to start with thermal sizing based on your duty and pressure constraints, then iterate the tube bundle, baffle spacing, and nozzle layout to optimize both performance and pressure drop, validating results through calculation tools and CFD where needed. Could you share the target heat duty and allowable pressure drop ranges? Once I have those, I can outline a preliminary design approach and expected configuration quickly.
$250 USD in 3 days
4.3
4.3

I have worked on similar thermal design and mechanical engineering projects involving shell-and-tube heat exchangers, process equipment design, and ASME/TEMA-compliant mechanical systems where both thermal performance and pressure drop constraints must be tightly controlled. I can support a clean-sheet design of your heat exchanger by converting your duty requirements, allowable pressure drop, and layout constraints into a fully engineered solution. The focus will be on achieving accurate thermal sizing while maintaining mechanical feasibility and manufacturability for plant fabrication. My approach will include thermal modeling (using HTRI / Aspen EDR or equivalent), followed by mechanical configuration of tube bundle, baffle spacing, shell sizing, and nozzle arrangement. I will ensure compliance with ASME Section VIII and TEMA standards, and verify pressure drop and performance targets through iterative design optimization. Deliverables: Thermal design calculation file (spreadsheet or software output with assumptions clearly shown) Mechanical GA drawing including tube layout, baffles, and nozzle sizing Design report covering performance, pressure drop, and trade-offs Native editable project files + PDF/DWG exports I will ensure the final design is within ±5% duty accuracy and respects the pressure drop limits you provide. Best regards, Hasan
$250 USD in 3 days
4.1
4.1

As a heat exchanger design specialist, I understand the complexity and nuance that your project demands. With my extensive experience spanning 5 years in thermal sizing, mechanical layout, materials selection, and code compliance (including ASME and TEMA), I've developed a knack for creating innovative solutions from scratch – a skill that aligns perfectly with your clean-sheet project vision. In terms of tools and analysis capabilities, I’m well-versed in utilizing industry-leading software like HTRI, Aspen EDR, ANSYS CFX/Fluent to optimize design and performance. However, what sets me apart is my commitment to clear documentation of my work - ensuring transparency, ease of sharing and making it possible for your in-house team to proceed smoothly. Throughout my projects, I've always fixed my sights on achieving predicted results within defined limits; a trait I'm sure will shine brightly as I commit to meeting your ±5% expectation for predicted duty and pressure losses. With my resolve for detail-oriented work, we can ensure all agreed upon deliverables - including native project files exported to PDF/DWG – are tailored precisely for your needs while maintaining the highest quality.
$269 USD in 2 days
3.8
3.8

Hi, I am a Mechanical Engineering graduate with experience in heat exchanger design, CFD analysis, and engineering calculations using ANSYS CFX/Fluent, SolidWorks, and related engineering tools. I can assist with the thermal and mechanical design of the shell-and-tube heat exchanger, including thermal sizing, tube bundle layout, baffle arrangement, pressure-drop evaluation, preliminary CAD drawings, and design documentation. Deliverables can include: • Thermal design calculations and assumptions • Pressure-drop evaluation • Tube bundle and baffle layout design • Mechanical GA drawings • Design report summarizing performance and trade-offs • Native files and PDF/DWG exports I have previously worked on heat exchanger-related engineering projects and can provide a structured design process from requirements through final documentation. Please share the duty requirements, fluid properties, operating temperatures, pressures, and footprint constraints so I can review the scope and confirm the timeline. Regards, Mohammad Haris
$520 USD in 7 days
3.7
3.7

I am excited to submit my proposal for your Next Generation Heat Exchanger Design project. With extensive experience in thermal system design, mechanical engineering, and CFD-driven optimization, I have developed and improved heat transfer equipment for industrial, energy, and process applications. My approach focuses on maximizing thermal efficiency, minimizing pressure losses, and ensuring manufacturability while meeting all operational and safety requirements. For this project, I will perform detailed thermal and mechanical analysis, evaluate design alternatives, and develop an optimized heat exchanger solution tailored to your performance targets. Using advanced simulation tools and engineering calculations, I will assess heat transfer effectiveness, fluid flow behavior, material selection, and structural integrity. Whether the goal is improved efficiency, compactness, reduced fouling, or enhanced durability, I will deliver a design that balances performance with cost-effective production. In addition to the final design, I will provide complete engineering documentation, including 3D CAD models, manufacturing drawings, calculation reports, and design recommendations. I maintain clear communication throughout the project and welcome collaborative reviews to ensure the final solution aligns perfectly with your objectives. I look forward to contributing my expertise to help bring your next-generation heat exchanger concept to a successful and innovative outcome.
$250 USD in 7 days
3.8
3.8

Good Day We have experience in mechanical design, CFD analysis, and engineering documentation for complex industrial equipment. Using HTRI, Aspen EDR, and ANSYS, we will develop a clean sheet shell and tube heat exchanger meeting duty, pressure drop, ASME, and TEMA requirements. Do you already have preferred materials and operating conditions available for review? Best regards Future Station
$500 USD in 3 days
3.6
3.6

Hi, good day! I would like to apply for this project. I have experience in thermal and mechanical design of shell-and-tube heat exchangers, including ASME/TEMA-based sizing, pressure drop control, and performance verification. I can deliver thermal calculations, exchanger sizing, GA drawings, nozzle and baffle layout, and a clear engineering report with assumptions and trade-offs documented, ensuring duty and pressure-drop targets are met. I look forward to working with you. Thank you.
$250 USD in 1 day
3.1
3.1

I am a Chemical Engineer with 14+ years of experience in process design, thermal equipment sizing, and Aspen EDR/HTRI-based heat exchanger design. I can develop a complete shell-and-tube heat exchanger design from first principles, including thermal rating, mechanical configuration, tube layout optimization, baffle design, nozzle sizing, and pressure-drop verification in accordance with ASME and TEMA requirements. The design will be optimized to meet the specified duty while remaining within allowable pressure-drop and footprint constraints. Deliverables will include calculation files, design report, GA drawings, and native editable files suitable for further fabrication detailing. My experience includes refinery, petrochemical, and utility heat exchanger design, revamp, and performance optimization projects
$250 USD in 1 day
2.7
2.7

██╗░░██╗██╗██████╗░███████╗ ███╗░░░███╗███████╗ ██║░░██║██║██╔══██╗██╔════╝ ████╗░████║██╔════╝ ███████║██║██████╔╝█████╗░░ ██╔████╔██║█████╗░░ ██╔══██║██║██╔══██╗██╔══╝░░ ██║╚██╔╝██║██╔══╝░░ ██║░░██║██║██║░░██║███████╗ ██║░╚═╝░██║███████╗ ╚═╝░░╚═╝╚═╝╚═╝░░╚═╝╚══════╝ ╚═╝░░░░░╚═╝╚══════╝ With my extensive background in mechanical design engineering and CAD modeling, your Next Gen Heat Exchanger Design project matches perfectly with my expertise. I have the proficiency to develop your project starting from thermal sizing to materials selection, and mechanical layout compliant with all relevant codes (ASME, TEMA). I am well versed in using tools such as HTRI, Aspen EDR, ANSYS CFX/Fluent and can provide transparent spreadsheets or software files. My experience in designing industrial equipment and mechanical components aligns precisely with your project requirements. I have created numerous cost-effective and manufacturable designs; fulfilling their functional needs along with optimally solving for production constraints. My responsibility doesn't merely end with delivering the required documents; rather my mission is to make sure that my work enables your in-house team to proceed confidently. With clear communication, attention to detail and on-time delivery of high-quality engineering solutions, I am confident that I can help your plant exceed its target for a Next-Gen Heat Exchanger Design.
$500 USD in 7 days
2.0
2.0

Hi, Winston! I understand you're looking to fully engineer a new shell-and-tube heat exchanger from the ground up, targeting precise thermal performance while adhering to strict pressure drop limits. Here’s my approach: – Translate your supplied performance targets and constraints into robust thermal and mechanical designs. – Develop thermal analyses and calculations with all assumptions clearly shown. – Deliver mechanical layouts with complete fabrication details, ensuring ASME/TEMA code compliance. – Provide a concise narrative report outlining design decisions, verification of duty/pressure drop, and any key trade-offs. – Supply all native files, plus export drawings and documents in PDF/DWG format for your team’s use. To proceed, I’ll need your detailed heat duty, pressure loss cap, and any on-site dimensional limitations. If there are specific preferences for materials, connections, or codes beyond ASME/TEMA, please advise. I'm confident in my ability to meet your requirements with clear, documented, and fabrication-ready solutions. I am prepared to talk about your project and can begin right away. Best regards, Scott
$250 USD in 7 days
0.0
0.0

Hi, there. I’m Susie Kalson, a mechanical engineer with over 7 years of experience in designing heat exchangers, specializing in shell-and-tube models. I understand the critical need for a new design that not only meets your heat-transfer duty requirements but also keeps pressure drops within specified limits. My expertise in thermal and mechanical design, coupled with a strong grasp of ASME and TEMA codes, positions me to deliver a solution tailored to your operational needs. ✅ Conduct comprehensive thermal sizing to meet your duty requirements. ✅ Develop a mechanical GA drawing with detailed fabrication specifications. ✅ Perform pressure-drop analysis to ensure compliance within maximum limits. ✅ Select appropriate materials that align with performance and cost constraints. ✅ Provide a detailed report documenting design decisions and trade-offs. I utilize tools like HTRI and ANSYS Fluent for precise calculations and analyses, ensuring that all methods are well-documented and shareable for your in-house team's use. I am looking forward to work with you. Best Regards, Susie Kalson
$300 USD in 5 days
0.0
0.0

Hello, As a senior mechanical engineer with 8+ years of experience, I have extensive familiarity with heat exchanger design and analysis, specifically using thermal sizing, mechanical layout, material selection, and code compliance (ASME, TEMA). These skills ideally align with your project scope. Moreover, my proficiency in tools like HTRI, Aspen EDR, ANSYS CFX/Fluent will ensure thorough analysis and efficiency in meeting your performance targets. Furthermore, my experience in 3D modeling & CAD design (SolidWorks, AutoCAD, CATIA) and expertise in creating native project files with export to PDF/DWG format will assure you the documentation you need to proceed to detailed fabrication drawings easily. With a keen eye for detail and a strict adherence to quality and timelines, my work will not only meet but exceed your acceptance criteria of predicted duty within ±5% and pressure losses below the cap. When we collaborate on your Next Gen Heat Exchanger Design project, expect clear communication throughout the project lifecycle. I am committed to providing innovative solutions that are practical, cost-effective, and aligning with your vision. Let's make your plant's heat exchangers more efficient together. Thanks!
$250 USD in 3 days
0.0
0.0

Hello, This project is more than a calculation exercise—it requires creating a manufacturable, code-compliant shell-and-tube exchanger from the ground up. I can support the entire engineering process, from thermal design through preliminary mechanical layout and design documentation. After receiving the duty requirements, pressure-drop limits, and footprint constraints, I will evaluate design alternatives, optimize the exchanger configuration, and document the trade-offs between thermal efficiency, pressure loss, maintenance access, and fabrication complexity. Scope includes: • Thermal design and sizing • Tube layout and bundle configuration • Baffle design and nozzle sizing • Materials selection recommendations • ASME/TEMA compliance considerations • Preliminary engineering drawings • Design report and calculation package I prioritize transparent engineering, meaning all assumptions, calculations, and design decisions will be clearly documented so your in-house team can confidently proceed to detailed fabrication drawings. I look forward to discussing your requirements and developing a reliable, high-performance exchanger solution.
$500 USD in 7 days
0.0
0.0

Hello, I am confident in my ability to deliver comprehensive engineering and data analysis for the next-generation heat exchanger design. My background in Mechanical Engineering and experience with engineering drawing ensure precise thermal sizing, mechanical layout, and materials selection that meet your stringent criteria, including ASME and TEMA compliance. I am proficient with analysis tools like ANSYS Fluent, which will enable me to produce documented, shareable, and precise calculations and drawings aligned with your project scope. The focus on delivering detailed reports, mechanical GA drawings, and project files will streamline your fabrication process. I am ready to discuss your specific thermal duties and pressure loss targets and can propose a timeline aligning with your internal reviews. How can I best align the heat exchanger design with your specific operational and maintenance considerations to ensure it meets long-term expectations? Thanks, Gourav
$250 USD in 1 day
0.0
0.0

With a dual background in mechanical and marine engineering, I master fluid dynamics, thermal analysis and structural design. I am adept at engineering software including ANSYS and CAD, and have practical experience in simulation, optimization and technical document work. Having studied in Germany and collaborated with global teams for multiple projects, I possess fluent English and German and great cross-team coordination ability. I can independently complete the full-cycle design of heat exchangers, comply with relevant industry standards, and ensure all technical indicators and deliverables meet your requirements.
$400 USD in 7 days
0.0
0.0

⚡⚡⚡Thermal / Mechanical Engineer – Heat Exchanger Design (TEMA / ASME)⚡⚡⚡ Hello, I have strong experience in thermal-fluid design and mechanical engineering of shell-and-tube heat exchangers, including duty sizing, pressure drop optimization, tube bundle layout, and ASME/TEMA-compliant design documentation. My background includes both clean-sheet exchanger development and optimization of existing units for improved efficiency and reduced pressure loss in industrial applications. My approach is to start from the provided process duty and constraints, perform thermal sizing (LMTD / ε-NTU as applicable), define tube-side and shell-side configurations, and iterate baffle spacing, tube pitch, and nozzle sizing to meet both heat duty and allowable ΔP limits. I then prepare a full mechanical layout with preliminary fabrication drawings and a structured design report documenting assumptions, calculations, and performance validation. Key questions: • What are the fluid properties (hot/cold side) and operating temperature ranges? • Are there material constraints (e.g., stainless, carbon steel, corrosive service)? • What ASME code section and TEMA class are required for compliance? Thanks.
$500 USD in 3 days
0.0
0.0

Hi, I'm a thermal and mechanical engineer with extensive experience in shell-and-tube heat exchangers, ASME/TEMA compliance, and design software (HTRI, Aspen EDR). I will design a clean-sheet exchanger from your duty, pressure drop, and footprint constraints, including thermal sizing, mechanical layout (baffles, tube layout, nozzle sizing), materials selection, and code compliance. Deliverables include thermal design files (spreadsheet/software), GA drawing (PDF/DWG), and a narrative report with performance verification (±5% duty, pressure drop limits). I'm ready to review your specifications. Best regards, Justin
$500 USD in 2 days
0.0
0.0

Boca Raton, United States
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