Mechanical Engineering projects — HireLancer archive

ID / Date Listing

Advanced Surface Modeling of Bottle(Class-A Surfacing)

I have a PET bottle concept design. The right image shows the desired final look with advanced smooth surfacing and twist features. I need an expert in advanced...

HL-40285983

Hybrid 3D-Printed Horseshoe Redesign

I have an initial CAD model for a biomechanical hoof-protection shoe and now need it refined for real-world 3D-printed prototyping. The single most important im...

HL-40285743

Full-Service Hair Salon Permit Drawings

Prepare permit-ready drawings for an 857 sq ft commercial building converted to a hair salon, to include layout for reception, styling, shampoo, colour mix, sta...

HL-40285486

Engineering Exam Prep Materials

I need comprehensive study materials for engineering exams. The primary focus should be on creating high-quality and effective resources. Essential Requirements...

HL-40285277

SolidWorks 2D Drafting Needed

I have a consumer-goods concept that has already taken shape in my sketches, and now I need it translated into precise 2D drawings in SolidWorks. The goal is to...

HL-40285169

Ballistic Vest Impact Simulation Modeling

I need an experienced CAE specialist to help me finish my final-year mechanical engineering project: a fully detailed finite-element model of a small-caliber pr...

HL-40285201

Kinetic Mechanism Concept Design

I’m developing a new kinetic system intended for a manufacturing environment and need a fresh, well-engineered concept that I can carry straight into prototypin...

HL-40285032

Portable Hydraulic Fixed Post Load Test

I need to run a series of on-site load tests on several fixed posts installed in a confined area. Space restrictions mean the whole setup must rely on a compact...

HL-40284883

Communication Tower Structural Mapping

I need a precise, engineer-ready map of an existing communication tower. The assignment is limited to mapping—no reinforcement drawings this time—so your focus...

HL-40284641

Compact Automated Gold Melter & Pourer Design -- 2

3D CAD Design for Automated Gold Melting & Pouring Machine Project Description: I am developing a concept for an automated gold melting and pouring machine inte...

HL-40284153

Historical Mechanical Kinetic Prop Design

I’m building a free-standing kinetic installation that tells a historical story through moving mechanical elements rather than costumed characters or electronic...

HL-40283988

Design Low-Cost 150 L Agri Drone

I’m building a large-capacity (150 litre) agricultural drone that must stay genuinely affordable, so every design decision needs to revolve around off-the-shelf...

HL-40283755

Product Designer Needed to Create 3D CAD Model for Small Phone Accessory Prototype

I am looking for a product designer or mechanical engineer to help create a 3D CAD model for a small hardware accessory that attaches to a smartphone. The goal...

HL-40283489

Aluminium Cane Ferrule Prototype

For a new blind-cane model I have a requirment for Ferrule design that must be turned from aluminium. The priority right now is a short-run prototype: a handful...

HL-40283402

Wheel Hub Technical Drawing

I need a technical drawing of a wheel hub. The drawing should include basic outlines and measurements. Ideal Skills and Experience: - Proficiency in creating te...

HL-40283450

Electromechanics EM01-02 Lab Report

I am looking for a freelancer with a background in electrical engineering or electromagnetics to help write a technical laboratory report for two Electromechani...

HL-40283364

CNC Machining of Composites

I'm looking for an experienced CNC programmer to create precise, production-ready programs for machining composite materials. The end goal is to ensure high-qua...

HL-40283373

Plant 3D HDPE Spec Fix

I’m working in AutoCAD Plant 3D 2026 and need the ISCO SDR11 HDPE piping spec to behave properly. At the moment the program simply refuses to model flange conne...

HL-40283172

Compact Right-Angle Gearbox CAD

I need a full CAD model of a small, right-angle gearbox that will slot straight into an industrial-machinery environment. The assembly must be self-contained an...

HL-40282985

Modélisation FreeCad + Maillage CFD + Tests OpenFOAM / OpenView

Nous recherchons un(e) spécialiste en CAO + CFD pour finaliser un prototype, préparer un maillage CFD de qualité, et réaliser des tests OpenFOAM, avec visualisa...

HL-40282584

Basic Mechanical Part CAD Model

I need a simple 3-D CAD representation of a single mechanical part. At this stage I only require a clean, dimensionally accurate outline—no fillets, threads, or...

HL-40282768

Tower RFEM6 Modeling

I need a complete RFEM 6 model of a steel tower. The deliverable is the native RFEM 6 file set up with correct material properties, realistic member and plate d...

HL-40282356

Architectural Drawing – Hair Salon Permit – Vancouver, Canada.

“Prepare permit-ready drawings for an 857 sq ft commercial building converted to a hair salon, to include layout for reception, styling, shampoo, colour mix, st...

HL-40282105

Revit GRP Water Tank Model

I need a fresh Revit model of a GRP water tank built entirely from the CAD drawing I will supply. The current file is only a 2-D plan; nothing exists in Revit y...

HL-40281978

Hydraulic Car Lift Installation

I need a hydraulic car lift installed in a shipping container primarily for vehicle storage. The lift should accommodate 1-2 vehicles. Key Requirements: - Remot...

HL-40281696

Advanced 3D Printing Training

I am seeking an advanced-level 3D printing trainer who can take me far beyond the basics and into professional-grade workflows. I am already comfortable with en...

HL-40281528

Mechanical Revit Drafting Support

I’m looking for a Revit mechanical and electrical drafter to take my MEP redlines and concept sketches and turn them into clean, fully-coordinated BIM models. L...

HL-40281428

Huli Huli Rotisserie Chicken Trailer Design

Huli Huli Rotisserie Chicken Trailer, Project Description The objective of this project is to design a mobile, wood/charcoal-fired rotisserie chicken cooker mou...

HL-40281358

UGears-Style Plywood Mechanism Design

I’m creating a laser-cut plywood model inspired by UGears kits and need a skilled product designer to turn my concept into production-ready files. AutoCAD is my...

HL-40281399

Electronics Vending Machine Design

I need a complete concept-to-production design for a vending machine that can sell phones, tablets, gaming consoles, laptops and related accessories while also...

HL-40281334

2.45 GHz Focusing Lens Antenna

I need a full electromagnetic design for a dielectric lens – or a compact horn‑lens combination – that concentrates microwave energy at 2.45 GHz from an existin...

HL-40280918

HVAC Compliance and Air Quality Testing

I need an HVAC engineer to document the existing mechanical systems for a 1500 sq. ft. retail store and conduct air quality tests for city code compliance in Ea...

HL-40280945

Large Functional Prototype 3D Print

I need a large mechanical part 3D printed in PLA. This part will be used for testing mechanical function. Requirements: - Experience in 3D printing large functi...

HL-40280756

Concept study and model of RAS Load Testing using portable hydraulics simple machine which can be used onboard Ships

I need a qualified specialist to help me plan and carry out proof-load tests on replenishment-at-sea (RAS) fittings installed on military vessels. The work will...

HL-40280359

Simufact Welding software (Welding Simulation Training with simufact welding software)

Here is what I need from you: • Live or recorded sessions that walk me through project setup, mesh generation, material assignment, heat-source definition, and...

HL-40280246

机械零件二维三维设计

我已经有一套完整的机械零件图，现需整理成标准的二维制造图并同步建立三维模型，同时附上清晰的设计过程说明，方便后续修改与学习。工作要点 1. 在 AutoCAD 中重绘或优化...

HL-40279911

Motorcycle Brake Disc Design

I need a skilled engineer to design a stainless steel brake disc for motorcycles. The design should focus on preventing brake failure and ensuring maximum safet...

HL-40279524

Aspen Plus Process Flow Design

I need an Aspen Plus specialist to build and analyse a full process-flow model for my plant concept. The priority is clear, accurate design and thorough perform...

HL-40279341

AutoCAD Tool Design Assistance

I'm seeking an experienced AutoCAD designer to help refine and create a technical drawing for a complex mechanical plastic part. This drawing will be sent to a...

HL-40279183

Mechanical Panel CAD & Fabrication

I need an experienced AutoCAD professional who also understands real-world panel fabrication. The job centres on mechanical panel design for distribution panels...