Enhance Recycled Plastic Quality
I’m refining an established plastic-recycling line and need a materials scientist who can push the quality of the output to match—or beat—virgin-grade resin. Th...
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1,365 sq ft Boba Shop Floor & MEP Plans
I’m taking over an existing storefront in South Ogden, Utah and turning it into a cozy boba shop. To secure the city permit I need a complete, code-compliant dr...
Read moreHydrolysis Plastic Recycling Project
I am looking to develop a chemical recycling process focused on hydrolysis. My primary interest is in recycling plastics using this method. Key Requirements: -...
Read moreCopper PCB Busbar Design with bms sense points
I have a Nissan Leaf 14s4p battery pack that requires a purpose-built PCB busbar. The board’s job is to move current, battery sense points to add a bms and the...
Read moreMechanical 3D Models & Stress Analysis
I need detailed 3-D CAD models of several mechanical parts and a solid set of static stress analyses to confirm that every feature meets strength and safety exp...
Read moreDetailed Plastic Compression Mold Design
I’m ready to move a new product into tooling and need a complete compression-mold design produced in plastic. The geometry goes beyond basic cavities—I’m lookin...
Read moreSteel Roof Connection Design & PE Stamping in MA, USA -- 2
I have a steel roof structure that needs a properly engineered connection where both bolts and welds work together. I already have the general framing layout; w...
Read moreLooking for industrial plants engineer/industrial design engineer, READ DESCRIPTION!!!
Looking for industrial plants engineer/industrial design engineer- to do calculation tasks, the candidate should be strictly an engineer NO AI SCAMMERS no tools...
Read moreProtein Industry Rendering Equipment Design
I need a design for rendering equipment specifically for the protein industry. The equipment should be tailored to meet industry standards and requirements. Key...
Read moreFlood Wall Load Calculations
Our cinder-block flood barrier is already standing and I have the original design drawings ready to share. What’s missing is a clear set of engineering calculat...
Read moreMobile Full-Field Sports Lens
I head product development at ATHLON Technology in Cairo, where our team builds all-in-one recording and analytics systems for sports venues. The next step in o...
Read more2D Mechanical CAD Documentation
I need a precise set of 2-D mechanical drawings created purely for documentation. The parts are already defined: what’s missing is a clean drafting package that...
Read moreAutoCAD ISO Part Drawings
A full set of part drawings has to be produced in AutoCAD Mechanical and delivered as both editable DWG files and print-ready PDFs. Each drawing must be laid ou...
Read moreConsumer Electronics Prototype Development
I have a new consumer-electronics idea that is ready to move straight into the prototype phase, and I need an experienced design engineer who can make that happ...
Read moreAutoCAD Screw Capper Design ready to Manufacture
I’m ready to commission a complete AutoCAD drawing set for a compact bottle-capping machine that will handle standard plastic bottles fitted with screw caps. Wh...
Read moreDeputy Director – PRT Implementation
I need an experienced PRT specialist to step in as Deputy Project Director for an elevated-viaduct transit scheme that will be delivered intermittently over the...
Read moreMechanical Engineering Report Writer
I am preparing the technical report required for my Chartered Engineer (CEng) registration with the UK Engineering Council, and the mechanical engineering–speci...
Read moreEngineering Mechanics task – Structural Analysis of Pin-Jointed Trusses
I need help completing a task for Engineering Mechanics (Statics). The task involves solving truss problems using Method of Joints and Method of Sections. Examp...
Read moreToy Prototype Development: Mechanical Engineering & Raspberry Pi
I need help building a working prototype of a small interactive toy. The prototype requires: A pop-up mechanism (using solenoids, springs, and/or small motors)....
Read moreAdjustable Folding Metal Table Design
I need an innovative metal table that can keep up with small-apartment living: by day it may serve as a study or work desk, by night it must switch to a kitchen...
Read moreSteel Roof Connection Design & PE Stamping in MA, USA
I have a steel roof structure that needs a properly engineered connection where both bolts and welds work together. I already have the general framing layout; w...
Read morePortable Foldable Car Cleaner Design
I want to turn an idea for a compact, fold-up external car cleaner into something I can actually build and use at home. The concept should stay light, easy to d...
Read moreKinematic Cylinder Mechanism Design
Development of a kinematic mechanism featuring two concentric cylinders, the outermost one 3mm thick and the inner one 1mm thick. This mechanism includes a cam...
Read moreSCARA Hybrid Desoldering Tool Design
I need a complete mechanical design for a compact desoldering end-effector that mounts securely to a SCARA or an articulated robot arm. The concept must blend a...
Read moreSpring-Mass-Damper Simulink Model
I need a clean, well-documented Simulink file that captures the dynamics of a single-degree-of-freedom spring–mass–damper system under forced vibration. The mod...
Read more3D CAD Model Needed
I have one reference image of a mechanical part and need a clean 3D CAD model built from it. Moderate detail is enough—capture the key features and proportions...
Read moreCustom Mechanical Component in SolidWorks
I need a brand-new mechanical component taken from initial concept right through to a fully detailed SolidWorks model. Because I’m starting with no sketches or...
Read moreSolidWorks Custom Tool Design
I need a mechanical part designed in SolidWorks. The part will serve as a custom tool and must be fully functional with mechanisms. Key Requirements: - Design a...
Read moreIndustrial Brick Machine CAD
I need a complete mechanical design for a high-output clay-brick machine that can deliver 2,000 solid bricks per hour. The system must accept raw clay, mix and...
Read moreCalculate 2x12 Joist Capacity
I need a clear, engineer-level calculation of how much load my existing floor system can safely carry. The joists are wooden 2 × 12 members installed 12 inches...
Read moreAutomation Assembly Drawing in AutoCAD
I'm seeking a detailed mechanical assembly drawing for an automation project using AutoCAD. The assembly will primarily include belt conveyors and pushers. Requ...
Read moreTransient Liquid Heat-Transfer CFD Simulation
I need a full transient CFD model of a liquid system where heat transfer is the dominant concern. The goal is to understand how the flow evolves in time while c...
Read moreMotorcycle Frame Reverse Engineering
I already hold detailed 3D scan data of several motorcycle frames and now need those scans turned into full engineering documentation. Your task is to translate...
Read moreQuick Structural Analysis Consultation
I need a structural engineer who can walk me through a few fundamental checks on a very small steel-based concept. The focus is consultation, not a full set of...
Read moreOptimize RL Snap-Fit Assembly
I already have a fully working Isaac Lab simulation of a Franka-style arm inserting a snap-fit buckle; component deformability is modelled and the environment,...
Read moreConsumer Product Mechanical Design
Task 1: Manufacturing Plan (max 4000 words) The Product This section should describe the chosen product and its main components. (Weighting: 15%, ~500 words) In...
Read moreModular Rooftop Wind Turbine Design
I’m developing a compact wind-turbine system for residential rooftops that mirrors the Ridgeblade concept in layout yet strips the design down for easier manufa...
Read moreRemote-Controlled Magnetic Robot Designing
Project Requirement: Wired Remote-Controlled Magnetic Crawler – Design & Build Support Objective I am developing a magnetic crawler robot that can operate on fe...
Read moreQuick CFD Turbulence Reduction
I need a rapid CFD check-up on a small pharmaceutical classified device that will be placed in a gas stream at ambient pressure (or slightly over pressure since...
Read moreRadan Nesting Specialist Needed
I need a skilled professional to perform rectangular nesting using Radan software. The nesting will involve both predefined and custom sheet sizes, and will be...
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