Design Optimization Jobs

roject Description I am currently working on a Master’s thesis project focused on the aerodynamic performance of axial fans. The goal is to evaluate airflow performance (CFM) for multiple fan geometries using Autodesk CFD. I already have several parametric fan designs created in CAD. What I need is help configuring one correct and reusable CFD simulation setup that I can later replicate for many fan designs. The freelancer is not expected to run many simulations, but rather to build a robust simulation template that I can reuse by simply replacing the fan geometry. Project Objective The main objective of the simulation is to: Evaluate and compare airflow performance (CFM) of axial fan designs. The CFD setup should allow consistent comparison between multiple fan geometries. S...

I am developing a new spectacle frame and need a product designer who can balance engineering accuracy with eye-catching style. Both the mechanical function and the overall look carry equal weight for this project, so I’m counting on you to finesse every detail—from hinge geometry to surface curves—until the piece is production-ready and commercially appealing. READ BELOW- DESIGN WILL BE OF 2 PARTS - 1 FRAME - THIS ALLOWS LENS TO BE LOCKED INTO IT WITH HANDS 2- LENS FRAME - USED TO FIX LENS IN IT AND THEN IT GOES INTO THE FRAME TO BE LOCKED. THERE NEEDS TO BE A SEMI PERMANENT LOCKING MECHANISM. Key design parameters • Material: the frame will be injection-moulded in PC or TR90. Every feature must respect the flow, draft and wall-thickness constraints typ...

I need a quite detailed logo for my artistic brand. I want the logo to work in monochrome as well as with a single colour integrated. Requirements: - Vintage design expertise - Strong typography skills, especially with retro fonts - Experience in creating intricate and artistic logos - Ability to work within a monochrome color palette as well as colour The concept is the end of a fountain pen, it's nib with an intricate copper plate engraved design, and a line of ink from the nib, in which is written my company name. I have attached some of my own concept sketches for the nib

I'm seeking a talented vector artist to create an illustrative t-shirt design centered around pop culture themes. I have some designs already that I'd like to be put in vector form. Requirements: - Original and creative pop culture illustrations - High-quality vector art suitable for printing - Experience in t-shirt design and knowledge of current pop culture trends Ideal Skills: - Proficiency in vector art software (e.g., Adobe Illustrator) - Strong illustration skills, particularly in pop culture - Attention to detail and ability to meet deadlines Please share your portfolio with similar works. Looking forward to your bids!

I'm looking for a modern interior designer to transform my office. I already have the desk and the flooring (tiles) and the curtain and the lighting. The rest is all incomplete! Key requirements: - Design private office (in a company not home office) - Use primary colors: white, beige, blue, and other light colors - Provide me with actual furniture that is available in the Kuwaiti market through the companies/shops websites :) Ideal skills and experience: - Proven modern interior design expertise - Strong color coordination skills - Experience with office space design Please share your portfolio and relevant experience.

I need a single, rock-solid PowerPoint master file that every member of our team can drop content into without ever worrying about brand drift. The deck must: • Carry our parent company logo in the prescribed positions (The funnelcloud icon) • Use only our approved colour palette and typefaces (info attached) • Provide ready-made layouts for the core sections we use most: Company slide, Agenda, Divider slides, Introduction, Reports, Information slides (two column, three, etc), Questions, Conclusion. • Still have the slide options MS includes in its deck. I'll include a copy of our current template, but we welcome improvements, whether simplifying the design or adding elements to make it clearer. The goal is to have a clear, concise format that people can use wi...

I am developing a new spectacle frame and need a product designer who can balance engineering accuracy with eye-catching style. Both the mechanical function and the overall look carry equal weight for this project, so I’m counting on you to finesse every detail—from hinge geometry to surface curves—until the piece is production-ready and commercially appealing. READ BELOW- DESIGN WILL BE OF 2 PARTS - 1 FRAME - THIS ALLOWS LENS TO BE LOCKED INTO IT WITH HANDS 2- LENS FRAME - USED TO FIX LENS IN IT AND THEN IT GOES INTO THE FRAME TO BE LOCKED. THERE NEEDS TO BE A SEMI PERMANENT LOCKING MECHANISM. Key design parameters • Material: the frame will be injection-moulded in PC or TR90. Every feature must respect the flow, draft and wall-thickness constraints typ...

Project Brief: Plush Highland Cow Piggy Bank Product Design Project Overview I am looking for a product designer to create a plush stuffed animal piggy bank, starting with a Highland Cow. The product should look and feel like a high-quality stuffed animal, while also functioning as a piggy bank for coins and folded cash. The piggy bank functionality should be discreet and well integrated into the plush design, not obvious like traditional piggy banks. The goal is to develop a design that is cute, giftable, and ready for manufacturing. Product Specifications Size Approximately 24 inches long (2 feet) About 10–12 inches tall Medium-large plush toy size (larger than most stuffed animals) Shape & Style The design should be cute and slightly stylized, not overly realistic. H...

I need an experienced solar PV design engineer who can jump straight into a small-scale residential project and turn around professional drawings and calculations without delay. The site offers less than 1,000 sq. ft. of usable roof space, and the homeowner’s primary objective is to cut monthly electricity bills, so every watt and panel placement must be optimised for cost-to-benefit. You’ll receive roof photographs, basic structural information, and recent utility bills as soon as we start. From there I expect a full design package that can be handed to the local installer and utility for approval. Please rely on industry-standard tools you’re comfortable with—PVsyst, HelioScope, AutoCAD, SketchUp, or similar—to validate shading, estimate annual energy yield...

I'm looking for a skilled graphic designer to reproduce our existing logo. The goal is to enhance the logo for improved clarity and definition. Requirements: - Provide the final logo in both vector (e.g., .svg, .ai, .eps) and raster (e.g., .png, .jpg) formats. - Exact replication of the current design, with the exception of necessary adjustments for clarity. - Color adjustment to be modified to black on white. Ideal Skills and Experience: - Expertise in logo design and reproduction - Proficiency in vector and raster graphic formats - Strong attention to detail - Experience with clarity enhancement and color adjustments

I am laying out five vertical cylindrical tanks for oil storage and need a complete structural package for the circular raft foundations that will sit beneath each vessel. The design must be fully compliant with API 650 requirements for tank foundations, including all load combinations relevant to oil containment. At this stage I will forward the geotechnical report as soon as it is released, so please allow for one round of adjustments once the actual soil profile is known. Until then, work with clearly stated provisional assumptions, noting how they will be revised when the clay / sand / rock condition is confirmed. Deliverables I expect: • Sizing calculations and design notes (PDF + editable file) • Reinforcement layout, bar schedules and anchor-bolt plan in CAD (DWG) and ...

I have already taken Solomon’s Palace & Chateaus a long way—“three forty-story towers connected by a shared amenity roof, a dramatic central lobby, a sweeping circular drive, and a freestanding synagogue poised out front. Now I want fresh eyes on the part that truly makes or breaks the guest experience: the interior layout. What I need from you is a refined, world-class scheme that shows how guests, staff, and event-goers will actually move through and enjoy the space. Think through the flow from porte-cochère to lobby check-in, up to guest rooms, across to restaurants, fitness centre, banquet halls, and finally onto that rooftop oasis. Your approach should celebrate the kosher nature of the resort—separate meat/dairy back-of-house paths, Shabbat-friendl...

Scope of Work: Hydraulic Simulation of Water Spray Manifold System I require a hydraulic simulation of a water spray piping manifold installed inside a circular drum. The objective is to verify that each spray hole (nozzle) receives the required pressure and flow rate under the given operating conditions. The manifold distributes water through multiple small spray holes, and the simulation should confirm whether the design achieves uniform flow distribution and minimum pressure requirements at each spray point. Objectives: The simulation should determine: Pressure distribution along the spray manifold. Flow rate through each spray hole. Verification that each spray hole receives: Minimum pressure: 2.5 barg Minimum flow rate: 2.5 L/min Identification of any uneven distribution or pressu...

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