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I am looking for a mechanical/fluid systems engineer to review and improve a small liquid distribution assembly. The system will distribute UAN liquid fertilizer— urea ammonium nitrate solution — through a main hose, multiple branch connections, small calibrated orifices, and flexible outlet hoses. Scope of work: - review the current CAD concept, - simulate or calculate liquid flow through the system, - check pressure drop and flow balance between multiple outlets, - verify whether the current orifice size is suitable, - suggest design improvements if needed, - recommend sealing method, materials, and serviceable connections, - optionally modify the CAD design. The liquid is a corrosive agricultural fertilizer solution, so experience with hydraulic systems, fluid distribution, manifolds, pressure drop, or chemical-resistant fittings is preferred. I will provide CAD screenshots/files, dimensions, expected flow rate, pump capacity, hose layout, and operating pressure. I need a practical engineering solution, not only theory. Please apply only if you have experience with fluid flow calculations, small manifolds, or hydraulic/chemical liquid systems +++This is important—you also need to be an engineer who can come up with better components or solutions
Project ID: 40457863
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As a mechanical engineering professional with a proven background in dynamic system modeling, multi-body dynamics, and 1-D/3-D simulations, I possess the skills and expertise that your fluid systems project demands. My comprehensive understanding of hydraulic and chemical liquid systems, small manifolds, and fluid flow calculations makes me uniquely qualified for this assignment. I have hands-on experience with CAD designs in similar projects which will allow me to quickly review your current concept, simulate or calculate the liquid flow through the system, check pressure drop and flow balance between multiple outlets, and verify optimal orifice size based on your expected flow rate and other provided factors. My goal is not just to provide theoretical suggestions but to deliver practical engineering solutions that address every aspect of your needs. I can even modify the CAD design if required highlighting better component options. Notably, my familiarity with corrosive fluids and expertise in identifying appropriate sealing methods and materials are especially relevant for managing urea ammonium nitrate- a highly reactive solution. I assure you that I can recommend fitting solutions that are both chemically resistant and serviceable for long-term use. In conclusion, by selecting me you will gain an experienced engineer who is devoted to achieving excellence at every step of the project. I am confident in my ability to improve your model
$11 USD in 40 days
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17 freelancers are bidding on average $14 USD/hour for this job

Hi, I can assist with your fluid systems engineering project for fertilizer applications, including flow calculations, piping/system design, and manufacturing-ready engineering support. I have 7+ years of experience in mechanical/product design and industrial fluid system development. ✔️ Fluid & piping system design ✔️ CAD modeling & engineering support ✔️ SolidWorks 3D assemblies ✔️ STEP, STL, DXF, SLDPRT/SLDASM files Portfolio: https://www.freelancer.in/u/xabhix I can start immediately and complete it on top priority. Could you share the system layout, flow requirements, or any reference drawings/files? Best regards, Abhishek
$15 USD in 40 days
6.4
6.4

Are you looking for an engineer who can not only calculate the fluid behavior of your UAN fertilizer distribution system, but also improve the actual mechanical design with better components and practical field-ready solutions? I’m a Mechanical & Fluid Systems Engineer with experience in liquid distribution assemblies, manifolds, pressure-drop analysis, chemical-resistant components, and manufacturable hydraulic systems. I can review your current CAD concept, evaluate flow balance across all outlets, verify the orifice sizing, and recommend improvements focused on reliability, serviceability, and consistent fertilizer delivery. Scope I Can Support Flow and pressure-drop calculations, manifold balancing, hose/orifice optimization, sealing and fitting selection for corrosive UAN solutions, and redesign recommendations for improved maintenance and performance. I can also update the CAD model with practical engineering improvements rather than theoretical suggestions only. Deliverables Engineering review of the current assembly Flow distribution and pressure-drop analysis Recommendations for improved fittings, seals, materials, and component layout Updated CAD revisions if required Manufacturing-ready feedback and serviceability improvements I focus on creating solutions that are practical to build, easy to maintain, chemically resistant, and stable under real operating conditions. Best regards, Hasan
$10 USD in 40 days
4.4
4.4

Hi, I went through your requirements and this is a practical fluid distribution and manifold optimization task, not just a basic CAD review. I can evaluate your UAN liquid system by analyzing flow distribution, pressure drop across branches, and orifice sizing to ensure balanced output across all outlets under real operating conditions. The focus will be on identifying bottlenecks, improving uniform flow behavior, and recommending corrosion resistant materials and serviceable connection methods suitable for fertilizer exposure environments. I’ve worked on similar hydraulic and small scale fluid distribution systems where flow imbalance and pressure loss were the main failure points, and I can share relevant examples once we connect on chat. Quick question: what is your target flow consistency between outlets, equal split or controlled variation per branch? Best Regards, Muskan
$2 USD in 36 days
4.2
4.2

As a highly experienced 3D Modeling & 3D Printing Specialist, my mechanical engineering skills align closely with your project needs. I possess an extensive fluency with CAD systems, particularly Fusion 360 and SolidWorks, making me adept at working with complex liquid distribution systems such as the one you have described. With over a decade in the industry, I have designed everything from mechanical parts and industrial components to functional prototypes and spare parts for industrial machines. In terms of your project's specific demands, I am comfortable with hydraulic systems, fluid distribution, manifolds, pressure drop calculations, and chemically resistant fittings, having dealt with similar issues in agricultural settings before. I can simulate and calculate liquid flow through your system accurately, ensuring pressure drop and flow balance between multiple outlets aligns as required. My knowledge will allow me to ascertain whether the current orifice size is suitable or if design improvements could be made for great efficacy.
$9 USD in 40 days
4.3
4.3

During my undergraduate studies, I designed an intelligent fertilizer selection and distribution system focused on optimizing the application of different liquid AN/UAN fertilizers. The project incorporated machine learning techniques trained on a large dataset, where an Artificial Neural Network (ANN) was used to analyze conditions and automatically determine the appropriate fertilizer selection based on operational requirements. I also integrated Raspberry pi to manage the pumping and fluid delivery process, enabling automated flow control and system coordination. This project strengthened my experience in fluid handling systems, automation, sensor integration, and practical engineering design for agricultural applications.
$10 USD in 40 days
2.0
2.0

Hello,As a mechanical engineer with substantial experience in 3D modeling and design using SolidWorks and AutoCAD, I will be a great choice for your fluid systems engineering project. My expertise extends to hydraulic systems, fluid distribution, and working with chemical-resistant fittings—all critical aspects of your project. Understanding the practicality required in your project, I can bring not only theory but also enhance solution strategy. I have a proven track record of developing detailed mechanical parts, innovative assemblies and technical drawings that meet international standards. This level of precision aligns perfectly with the meticulous calculations, flow assessment, pressure drop checks and flow balancing tasks your project demands. In addition to my mechanical skills, I bring a unique perspective to complex projects such as yours—I can identify opportunities to improve existing designs or components. If awarded this project, I am committed to deliver not just what is required but beyond if necessary. My constant pursuit of quality-driven results aligned with my dedication to timeliness will guarantee a pragmatic engineering solution that meets your needs. Let's get started on refining your fertilizer distribution assembly! Contact me today!
$5 USD in 40 days
0.9
0.9

Hi, I am a Mechanical Engineer with experience in fluid systems, hydraulic flow analysis, manifold design, and CAD optimization. I can review your liquid distribution assembly, analyze flow balance, pressure drop, orifice sizing, and recommend improved components/materials for better performance and durability—especially for corrosive liquids like UAN fertilizer. I focus on practical engineering solutions, including design improvements, sealing methods, and manufacturable CAD modifications. Looking forward to discussing your project details.
$5 USD in 35 days
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All the qualities, skills, professionalism, and trust you are looking for, you will find in me .
$17 USD in 27 days
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With my wide-ranging expertise in mechanical design, fluid analysis, and manufacturing-ready solutions, I feel confident that I am the perfect candidate for your Fluid Systems Engineering for Fertilizer Assembly project. Over six years in the industry, I've honed my skills delivering practical engineering solutions rather than just theoretical models. This aligns perfectly with your expectation of a hands-on approach to optimizing the UAN liquid fertilizer assembly. Having worked extensively with hydraulic systems and small manifolds, I'm not only comfortable but also proficient in handling the intricacies and challenges of distributing corrosive agricultural fertilizers like UAN liquid. Moreover, my comprehensive knowledge of CAD, specifically SolidWorks, complements the need for reviewing and possibly modifying the existing design. My value does not solely rest on turning out designs compatible with real-world production processes, such as CNC or plasma cutting. It extends to offering manifold suggestions to improve your current system – be it better components or enhanced fittings – ensuring utmost efficiency and reduced risks from pressure drop or flow imbalance. Let me bring these skills to your team and together we can develop a well-oiled, optimized system to efficiently handle UAN liquid fertilizer for all your agricultural needs!
$15 USD in 168 days
0.0
0.0

Czyżew, Poland
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