Finite Element Analysis of Composite Veneer
I need a finite element analysis (FEA) to determine whether the bonded facial interface of a composite veneer on a tooth (so the bonded interface between the co...
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Modelica Engine Simulation Upgrade – Methanol/Diesel Dual-Fuel Marine Engine (MWORKS / Modelica)
Project Title: Modelica Engine Simulation Upgrade – Methanol/Diesel Dual-Fuel Marine Engine (MWORKS / Modelica) Project Description: We need an experienced Mode...
Read moreAnalytical Torsional Critical Speed Study
I have a multi-disk rotor and need its torsional behaviour mapped out so I can confidently avoid any critical-speed issues. What I need from you • A clear deriv...
Read moreDrafting Precise Project – DWG + PDF Deliverables
I need a skilled drafter to turn my existing roadway data into clear, presentation-ready drawings that show both longitudinal slopes and typical cross-sections....
Read morePortable Electronic Time-Stamping Device Prototype
Project Summary I need a complete design and working prototype of a portable automatic time-stamping device. The idea is to combine a mechanical numbering stamp...
Read moreMulti-Zone Residential Scheme Design
I have an early-stage concept for a residential scheme that must clearly organise several functional zones, with the immediate focus on well-planned living area...
Read moreDraftSight Hydrant Data Integration
I have a set of water-system DWG drawings and a recent hydrant flow test whose pressure and flow results sit only in a PDF report. Curretly there is not flood e...
Read moreCarbon Fiber Fatigue & Stress FEA
I need a complete finite-element assessment for a 5-layer carbon-fiber component that works under torque. The job covers three fronts in one run: fatigue life,...
Read moreHair Piece Prototype Development
Hi, I’m Nzingha, and I’m working on designing halo hairpieces specifically for protective hairstyles for natural hair, like braids, locs, and mini twists. I hav...
Read moreComplete Modal FEA Report
I’m looking for an experienced FEA engineer to perform a complete structural analysis of a Mild Steel (MS) Cable Drum. The objective is to evaluate its structur...
Read moreSteel Frame Support Design
We need a basic design for the support of the outside section of a belt cross conveyor. The weight of the conveyor is 43lb/ft, with an additional 40lb hopper on...
Read moreWaterproof Silicone Robotic Barber Clipper Design
I’m bringing a new professional-grade hair clipper to market and need an industrial designer who can translate the concept into a manufacturable product. The cl...
Read moreHigh-Pressure Cleaning and De-icing System Engineer
Looking for an engineer who can built A high-pressure spraying system for professional cleaning and de-icing applications. High-Pressure Capability: The system...
Read moreConsumer Product Mechanical Concept Design
I have an early-stage idea for a new consumer product and need a mechanical designer who can translate my rough sketches and functional notes into a workable co...
Read moreCharging Hub Integration & Prototype -- 2
Hi I will share the details with the shortlisted candidates. Thanks
Read morePlastic Boat Anchor Design
I need a small, plastic anchor designed for securing a float. The anchor should be effective in sandy, rocky, and saltwater conditions. Key requirements: - Desi...
Read moreSolidWorks Mechanical Parts Design
I'm seeking an experienced SolidWorks designer to create mechanical parts for a project. Ideal Skills and Experience: - Proficiency in SolidWorks, specifically...
Read more3D CAD Modelling from 2D Sketches
I need an experienced 3D CAD designer / mechanical design engineer to create accurate 3D printable models (STL/STEP) from a set of 2D sketches (PDFs + images)....
Read moreCavendish Experiment Prototype Builder + Another Prototype (5-7 days) - 10/11/2025 19:55 EST
I am designing an updated take on the classic Cavendish experiment and need a hands-on builder who can replicate that experiment into a working prototype that b...
Read moreCharging Hub Integration & Prototype
Hi I will share the details with the shortlisted candidates. Thanks
Read moreFour-tiered Mechanical Design Concept
Mechanical concept & features Frame & Tier Design Four identical rectangular tier frames made from 20×20 mm or 25×25 mm square aluminum tubing (wall thickness 2...
Read moreDetailed Mechanical Schematic CAD Drafting
I need to modify an existing 2-D CAD drawing of a mechanical schematic, finished to a “detailed with dimensions” level. The job is strictly schematic—no archite...
Read moreExtendable Pole with Hook and Torch
Prototype Plan: Extendable Electrical Snake Retriever Pole 1. Purpose A lightweight, extendable pole designed to retrieve electrical snakes or draw wires from c...
Read moreMRL Home-Lift Design Package
I need a seasoned mechanical design engineer to create the complete mechanical package for a machine-room-less (MRL) home-lift destined for residential villas....
Read moreFuturistic Sheet-Metal Cover Design for CNC Machines.
I already have the full mechanical frame of my CNC laser cutter modeled; what I still need is a set of sleek, futuristic sheet-metal covers that instantly upgra...
Read moreCustomisation of Rc car with fpv wifi module cam
I want a customised rc car , with fpv with wifi module interface and integrated to mobile for controlling and place an acrylic tray on rc chasis for automating...
Read moreRC Car Design Guidance
I’m currently tackling an IIT Madras project that involves building an RC car, and I need concise, expert guidance to get the design and build right. My priorit...
Read morePCB Designer for Custom DMX512-Arduino Controller
2-Layer PCB Design for DMX512 Controller (Arduino Nano, TM1637, PCA9685, Relays, PIR) — KiCad Description: I’m looking for an experienced PCB designer (KiCad pr...
Read moreDesign & Development of Efficient Ceiling Fan
R&D: Staggered / Structured Parameter Design & Definition for Basic Economy Ceiling Fan — 5 star Performance Target Project Overview (short) We need an experien...
Read moreMechanical Product - Prototype Design for Patent-Pending Product
I’m finalising a new mechanical product and need an experienced engineer to take it from high-level concept into a fully detailed design that is ready for proto...
Read moreCharging Hub Integration & Prototype
Hi I will share the details with the shortlisted candidates. Thanks
Read morePrecision 2D Lock Drawings
I need clear, production-ready 2D engineering drawings for a small combination lock I’m bringing to market. The lock is mechanically simple, but the drawings mu...
Read moreIndustrial Equipment Design Detailing
I have an industrial-equipment concept that has already moved beyond the rough sketch phase, and I now need a mechanical designer to turn the work into a clear,...
Read moreDesign industriel
Nous recherchons un designer industriel capable de transformer nos concepts 3D et rendus visuels existants en plans techniques de production (STEP/DWG) destinés...
Read moreThiết Kế Máy Bơm Nông Nghiệp
Tôi cần một kỹ sư cơ khí hoặc nhóm R&D hỗ trợ thiết kế máy bơm chuyên dùng cho nông nghiệp. Mục tiêu của tôi là tạo ra một model mỏng, tiết kiệm vật tư nhưng vẫ...
Read moreCAD Conversion and Construction Drawings
I need detailed construction drawings for oilfield remediation equipment. The drawings must be construction-ready with complete details and provided in DWG form...
Read moreSolidWorks Machine Part Design
I need a complete mechanical design package for a machine part that serves a structural-support function. All modelling must be done natively in SolidWorks with...
Read moreFusion 360 Moving Parts Design
I’m developing a new mechanical component and want the entire product design process handled in Fusion 360. The focus is on functional moving parts, so the mode...
Read morePrototype STL Mechanical Design
My product is already in the detailed design stage and I now need the 3D data refined for prototype development. The existing concept model has to be turned int...
Read moreArduino Kiwi Grading Machine Support
My M.Tech thesis centres on building a weight-based grading machine for Indian kiwis. The prototype already has an Arduino Uno, a stepper motor that turns a rot...
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