Mechanical Engineering projects — HireLancer archive

ID / Date Listing

Herbal Extract Plant GA Drawing

I need a full-scale General Arrangement drawing for a new aqueous + solvent herbal-extract facility built around three 3 KL extractors. I will provide the compl...

HL-40149014

Herbal Extract Plant GA Drawing -- 2

I need a full-scale General Arrangement drawing for a new aqueous + solvent herbal-extract facility built around three 3 KL extractors. I will provide the compl...

HL-40147157

Long-Term Mechanical Engineering Partner

I’m setting up an ongoing relationship with a versatile mechanical engineer who can slide in and out of my projects as demand shifts. On any given week I might...

HL-40148640

Seismic Gas Valve Installation

I need a seismic gas valve installed on an existing residential property. I also need assistance with obtaining the necessary permits for the installation. Idea...

HL-40148577

Helmet Mount Mechanism Design

I need a mechanical design engineer to create a detachable mount for AR glasses to be used on helmets. Requirements: - Design a detachable mount mechanism - Ens...

HL-40148452

Smart Hard-Shell Checked Luggage Design

I want to take a hard-shell checked suitcase from rough idea to production-ready design. The case must include an integrated TSA-approved lock, real-time GPS tr...

HL-40148460

Fix & Assemble Toy Accessory

I have a small toy accessory on my workbench that needs to be put together and made fully functional. All of the components are already here; what I need is you...

HL-40148059

6m Fixed-Wing Surveillance UAV Build

I need a complete fabrication service for a fixed-wing UAV with a 6-metre wingspan that will fly long endurance missions over forested areas for environmental m...

HL-40147939

Articulated Hair Dryer SolidWorks

I need a complete SolidWorks model of a compact hair dryer whose power is adjusted by a rotating ring at the rear and whose handle folds at a hinge for easy sto...

HL-40147779

Fix Wall Fountain Water Flow

I have a wall-mounted commercial water fountain that has suddenly stopped delivering any water. The pump still kicks in from time to time, so I suspect the prob...

HL-40147061

PEB Shelter Design for Station

I need a Pre-Engineered Building (PEB) structure to serve as a shelter at the entry/exit of a station. Requirements: - Primary purpose: Provide shelter - Materi...

HL-40147103

Quarry Equipment Technical Audit

I need a mining engineer who can step onto our quarry site, examine every crusher, loader, conveyor, and haul truck, and tell me—without sugar-coating—how our c...

HL-40146765

Expert Tutor Needed in Materials Science

Project Title: Academic Tutoring & Exam Preparation: Materials Science - Microstructures & Composites (Polymers & Ceramics) Project Description: I am a Material...

HL-40146667

Aerodynamic Turbine Blade Tip Add-on

I have designed (few hand sketches on Inkscape) an aerodynamic add-on for the tip of a wind-turbine blade and now need the concept turned into a clean, presenta...

HL-40146030

New Product_Automation Device End-to-End Design

I’m taking a new mechanical device from idea to factory floor and need a designer who can own every stage of the CAD journey. The core purpose of the product is...

HL-40146065

New Product_ Mechanical Automation Device End-to-End Design (kind Of Wending)

I’m taking a new mechanical device from idea to factory floor and need a designer who can own every stage of the CAD journey. The core purpose of the product is...

HL-40145912

Industrial Machine Design AutoCAD Drafting

I am developing a new piece of industrial machinery in Bangalore and need the mechanical side of the design translated into accurate, production-ready AutoCAD f...

HL-40145960

Volvo 940 Transmission Adaptor Plate

I'm seeking an experienced fabricator to create a transmission adaptor plate specifically for a Volvo 940. I am looking to pair a 1.9L ALH vw tdi engine with my...

HL-40144503

Numerical simulation on the heat transfer characteristics of two-phase loop thermosyphon with high filling ratios

to find the best filling ratio in two phase loop thermosyphon.

HL-40145654

Product design required for corporate gift

HL-40145732

Thiết Kế Đồ Chơi Chó Inovative

1. Tổng quan dự án Chúng tôi đang phát triển đồ chơi cho chó giúp nhai + liếm, sử dụng lõi thức ăn có thể đông lạnh. Sản phẩm lấy cảm hứng từ Pupsicle, nhưng th...

HL-40145515

Heavy-Duty Steel Loading Ramp

I need a durable steel ramp designed for loading and unloading vehicles. The ramp must be 15 feet long and 5 feet wide, capable of supporting a live load of 300...

HL-40145333

SolidWorks Model Mounting Point Resizing

I have an existing SolidWorks assembly that is otherwise finalized, but the mounting points now have to fit a new set of fasteners. I only need dimensional edit...

HL-40145122

Structural Forces Analysis Task

I'm seeking an expert in mechanical engineering to assist with a structural analysis assignment. The primary focus of this assignment is on forces. Key requirem...

HL-40145123

Projekt części Fusion 360z

Potrzebuję, abyś przygotował w Autodesk Fusion 360 model mechanicznej części o średnim poziomie skomplikowania. Docelowy element nie powinien przekraczać 10 cm...

HL-40144962

Large PVC Event Tent Design

I already have the overall geometry and load criteria for a tension‐style event tent that will cover more than 500 m²; what I need now is a structural engineer...

HL-40144850

Sanitary System Repair Review

I'm seeking a qualified professional engineer to review submittals for minor repairs on a commercial sanitary system in Texas. The project involves relocating l...

HL-40144733

Aluminum Wheelchair Ramp Installation

Building a aluminum ramp with two side railing with mid grab bar for accessibility on private property, will need to be anchored into concrete. Quick, easy and...

HL-40144587

Engineering Drawings & 3D Model for Biodegradable Stent -- 2

Hi, I need the urgent development of professional 2D engineering drawings (DXF/DWG) and a 3D model (STEP) for a biodegradable coronary stent for college project...

HL-40144164

ANSYS Mesh for 12 VAWTs

I have twelve separate CAD models of vertical-axis wind turbines that now need to be fully meshed for CFD work in ANSYS. Please generate a clean, medium-refinem...

HL-40143992

RC Car Chassis Tolerance Fix (Hyderabad based)

I have an in-house 1/28-scale RC car prototype built with a 3d printer that performs well electronically but shows inconsistent handling on the track. The root...

HL-40144039

Two AutoCAD 3D Models

I have reference images for two simple mechanical parts and need clean 3D models of each in AutoCAD. The geometry is straightforward—mainly basic shapes that ju...

HL-40143813

Urgent Water Tie-In Shutdown Plan

I need a seasoned pipeline or construction engineer to prepare a turnkey Tie-In Shut-Down Plan that lets us safely connect three new receiving tanks, a booster...

HL-40143691

RC Car Chassis Tolerance Fix (Hyderabad based)

I have an in-house 1/28-scale RC car prototype built with a 3d printer that performs well electronically but shows inconsistent handling on the track. The root...

HL-40143434

2D Electrical Floor Plan Draft

I need a clean, well-structured AutoCAD 2D file that shows the full electrical schematic laid out on a floor plan at 1:50 scale. I will supply the rough sketch...

HL-40143447

ANSYS Earth Tube Performance Simulation

I need a detailed CFD study of an earth-tube heat exchanger carried out in ANSYS to compare its performance under several operating scenarios. The core objectiv...

HL-40142789

Technical Drafter for Bespoke Construction Products

I need an experienced drafter to create detailed mechanical drawings for our bespoke construction products. Your drawings will support our design and production...

HL-40142804

Gearbox Bearing Repair and Prevention

I need help fixing a failed idler shaft bearing in a propeller speed reduction gearbox. The bearing is a cylindrical roller bearing. Requirements: - Fix the bea...

HL-40142550

Revise MEP for City of Gunnison Colorado Approval- Only need response to comments 5, 8,9,13,15,16 and 17

Freelance Civil Engineer Needed – City of Gunnison, CO (Permit Resubmittal) Must be able to talk on phone and be in the USA I have a complete MEP plan set that...

HL-40141924

SBIR PI Senior Mechanical Engineer

Looking for a Senior Mechanical Engineer to assist with our project as PI. The ideal candidate will have experience with SBIR and PI role, expertise in design,...