Mechanical Engineering projects — HireLancer archive

ID / Date Listing

Steel Reinforcement CAD for Padlock

I already have the full internal geometry of my electronic padlock as an STL file and have identified a weak spot just outside the shaft enclosure. I now need a...

HL-40332862

Residential Concealed Duct HVAC Design

I have a set of residential blueprints and site photos ready and need a complete cooling + heat-pump layout built around a concealed-duct mini-split system. Wil...

HL-40332822

Petrochemical OEM Spares Sourcing

I need an experienced freelance sourcing specialist to help me secure mechanical and E&I OEM spares for several petrochemical facilities. Your track record in t...

HL-40332631

Customizable Plastic Cord Holder

I need a custom cord holder that is 2 inches by 10-12 inches. Requirements: - Material: Plastic or a laminated type paper - Customizable: Can be printed on and...

HL-40332605

SolidWorks Model Modification

I need assistance in modifying an existing 3D model in SolidWorks. Ideal skills and experience: - Proficiency in SolidWorks 3D modeling - Experience with model...

HL-40332109

Design 110k RPM Micro BLDC

I’m developing a 28 mm, 310 V, three-phase micro BLDC that must safely spin at 110,000 rpm for an industrial-grade hair-dryer style application. Low audible noi...

HL-40332146

Steel Wall UPS Enclosure CAD

I need a complete CAD design for a wall-mounted UPS enclosure fabricated from steel. I already sketched rough exterior measurements, but they are only approxima...

HL-40331568

Multidiscipline Engineering Project Support -- 2

I’m managing a stream of civil, mechanical and electrical jobs that move quickly from concept to issued-for-construction packages, so I need an extra set of exp...

HL-40331115

Engineered Mound Septic Design

I need a professional to design an engineered mound septic system for a property sized between 1 to 3 acres. Requirements: - Expertise in designing engineered s...

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Comprehensive Wind Blade Fatigue Analysis

I need a full-scope fatigue assessment for a horizontal-axis wind-turbine blade that is manufactured from carbon fiber. The study must be carried out with a fra...

HL-40330660

Cost-Efficient GRC Manufacturing Setup -- 2

This project centres on building a full Glass Reinforced Concrete production facility that keeps capital and running costs under tight control. The scope runs e...

HL-40330481

Green2Heat Sensor Wall Enclosure CAD

Project Description – Development of Wall Enclosure for Green2Heat Room Sensor The objective of this project is the development of a two-part wall enclosure in...

HL-40330120

ASME Piping & Vessel SolidWorks Design

I’m starting an industrial project that requires a full, ASME-compliant design package—both the pressure vessel and its connected piping—built entirely from scr...

HL-40329998

Verify Hydropower Stilling Basin Calculations -- 2

I am part of the owner’s project-management team on a 9.5 MW run-of-river development. Our EPC contractor has had to revise the stilling basin due to some over...

HL-40330000

Custom Plastic Beverage Infusion Cap

I’m creating a plastic cap that instantly infuses drinks and I need a skilled product designer to turn this idea into a production-ready reality as soon as poss...

HL-40329908

Ansys Thermal Workbench Training for College

FREELANCER REQUIRED – IMMEDIATE JOINING Role: ANSYS Thermal Workbench Trainer Project: College Training Program Location: On-site (College) Duration: 3–4 Days (...

HL-40329248

Seeking Expert in UAVs, Aerospace, and Robotics

I am looking for a professional or a PhD candidate from India, preferably South India, with expertise in UAVs, aerospace, robotics, or related fields. The ideal...

HL-40328906

Hybrid Photo-Crystal Eco-Computational Engine

Photo-crystal-electromagnomorphic computation engine system magnetic mvl multi value logic and induction to photonic source ie RGB LEDs and light processing thr...

HL-40328414

UAS Fuselage Structural Parameterisation

I am preparing an entry for the IMechE UAS Challenge and need a fully-parameterised fuselage model that lets me iterate geometry while keeping structural integr...

HL-40328473

Inverted Pendulum Model & Control

I am working on a complete identification and control study of an inverted pendulum in MATLAB/Simulink. The main focus of the identification phase is handling m...

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Toy Robot Chassis Design (3D Modeling + Manufacturing Files)

I am looking for a designer/engineer to develop the chassis (structure/enclosure) of a toy robot. The project involves creating a functional design that properl...

HL-40328354

Manufacturing Shift Leader Needed

I need an experienced production shift leader who can take immediate ownership of a high-volume manufacturing line. You will be the point person on the floor, s...

HL-40328256

AutoCAD Residential Kitchen MEP Renderings

I’m redesigning a residential kitchen in a transitional style and need the full drawing and visualization package turned around as quickly as possible. Using Au...

HL-40328106

ANSYS Fluent Fuel Blend CFD

Model the simultaneous blending of ethanol, diesel, and compressed air in ANSYS Fluent and help me understand what really happens inside the mixer–combustor sec...

HL-40328151

SolidWorks 2026 Bracket Refinement

The task centers on taking my existing motor-mount bracket, supplied as a single .sldprt file, opening it in SolidWorks 2026, and refining the design so it is b...

HL-40328059

10-Axle Transformer Lashing Plan

I need a clear, calculation-based lashing plan for a power transformer that will ride on a 10-axle truck-trailer combination. The route is all highways, so dyna...

HL-40327874

AutoCAD Mechanical Prototype Design

New York City only I'm seeking a skilled mechanical engineer to assist with CAD prototype design using AutoCAD. We're currently in the detailed design phase and...

HL-40327735

Automated Petri Plate Filler

I have to equip my lab with a push-style station that can automatically dispense media into standard Petri plates at true production scale. The goal is high-cap...

HL-40327489

ZU-23-2 Operational Readiness Inspection

I need a qualified weapons-systems inspector to examine a ZU-23-2 anti-aircraft gun in the warehouse located at Chongqing, China. The goal is to confirm it is f...

HL-40327359

Noise-Cancelling PC Gaming Headphones -- 2

I’m developing a dedicated PC gaming headset and need an industrial designer who can take the idea from concept to production-ready files. The headset has to pr...

HL-40327240

Mechanical Engineer for Spring Design

I’m launching a dedicated spring-manufacturing shop here in Australia and need an engineer who can step straight into real-world custom work. Every order that c...

HL-40327319

HVAC Shop Drawing Coordination

I need complete mechanical HVAC shop drawings for a 500 m² office fit-out. Cooling and ventilation systems are the only services required. You will be working f...

HL-40327056

CNC Optimized 30-40 TPH Drum Chipper Design

Job Title: Mechanical Engineer for 30-40 TPH Industrial Drum Chipper Design (Laser-Cut Optimized) Job Description: I am looking for an expert Mechanical Enginee...

HL-40326698

Reescritura, eliminación de AI y plagio -- 2

Se tiene un documento, la intención es reescribirlo para que no sea detectado como AI ni plagio, que resulte en un documento genuino y legitimo, no hay que inve...

HL-40326175

Engineer & Test 50t Subframe

I have a 50-ton tipper that needs a purpose-built sub-frame. Before fabrication begins, I want the entire structure professionally engineered with particular at...

HL-40325774

Troubleshoot 1945 Buckley Slot Machine

I own a circa-1945 Buckley Horse Race slot machine that ran perfectly until my grandkids gave it a spirited half-hour workout. The purely mechanical coin mechan...

HL-40325806

Wrist Scorekeeper Production Quote

I am looking to hire a freelancer who can design and come up with the CAD files for my requirement of a wrist-mounted manual scorekeeper—think “tennis point tra...

HL-40325323

ASHP Commissioning Expert Needed

I need professional commissioning for an Air Source Heat Pump (ASHP) with a capacity of over 20 kW at a residential property. Ideal Skills and Experience: - Cer...

HL-40325197

Technical Engineering Drawing

I have an engineering design that now needs to be captured as a set of precise technical drawings. The rough concept and key dimensions are ready; what’s missin...

HL-40325201

Planos AutoCAD para maquinaria

Cuento con un folleto en PDF (ISO-7212-1986) que necesito transformar las 9 variantes indicadas en el ISO-7212-1986 SS a dibujar en planos metalúrgicos de ingen...