Aviation Engine Mount Design – Conical Tube Truss (Onshape) Ended

About the job

We need a CAD designer/engineer with experience in welded tube-frame structures to help complete a conical-style engine mount for an experimental aircraft.

The hard point locations are already specified in the shared Onshape 3D model. The task is to finalize the 4130 Chromoly tube-frame layout, ensuring proper triangulation and load-path practices.

Requirements:

Finalize geometry for a conical-style mount.

Produce fabrication-ready CAD with proper weldment detailing.

Perform FEA (Stress Analysis) within Onshape to verify structural integrity under torque and G-loads.

This is a one-time project estimated at 3–5 hours, with additional aircraft-related work planned. Please include examples of similar structural or tube-frame CAD projects. An NDA will be required.
We need a CAD designer/engineer with experience in welded tube-frame structures to help complete a conical-style engine mount for an experimental aircraft.

The hard point locations are already specified in the shared Onshape 3D model. The task is to finalize the 4130 Chromoly tube-frame layout, ensuring proper triangulation and load-path practices.

Requirements:

Finalize geometry for a conical-style mount.

Produce fabrication-ready CAD with proper weldment detailing.

Perform FEA (Stress Analysis) within Onshape to verify structural integrity under torque and G-loads.

This is a one-time project estimated at 3–5 hours, with additional aircraft-related work planned. Please include examples of similar structural or tube-frame CAD projects. An NDA will be required.
We need a CAD designer/engineer with experience in welded tube-frame structures to help complete a conical-style engine mount for an experimental aircraft.

The hard point locations are already specified in the shared Onshape 3D model. The task is to finalize the 4130 Chromoly tube-frame layout, ensuring proper triangulation and load-path practices.

Requirements:

Finalize geometry for a co... read more
We need a CAD designer/engineer with experience in welded tube-frame structures to help complete a conical-style engine mount for an experimental aircraft.

The hard point locations are already specified in the shared Onshape 3D model. The task is to finalize the 4130 Chromoly tube-frame layout, ensuring proper triangulation and load-path practices.

Requirements:

Finalize geometry for a conical-style mount.

Produce fabrication-ready CAD with proper weldment detailing.

Perform FEA (Stress Analysis) within Onshape to verify structural integrity under torque and G-loads.

This is a one-time project estimated at 3–5 hours, with additional aircraft-related work planned. Please include examples of similar structural or tube-frame CAD projects. An NDA will be required. read less
Conical Engine Mount Project.png png May 06, 2026

Things to know

Job location

Abbotsford, Canada

Work location

Job skill level

Expert

Skill Level

Job rate

Open budget

Hourly

Job type

Part-time

Job type

Job length

Under 1-month

Job duration

Areas of expertise

3D CAD Onshape 4130 Chromoly Aerospace Design Aerospace Engineering Design for Manufacturing Finite Element Analysis Mechanical Design Mechanical Engineering Metal sheet design Structural Design Welded Assemblies +8 more

Job categories

Mechanical Engineering Aerospace Engineering 3D Modeling

About the client

Payment ready

Canada (05:08 am)

Posted

Active

Job activity

32 Applicants

3 interviews in progress

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