Topic
Select and combine processes
Drawing on my experience in precision mechanics, prototype construction and mechanical engineering, I assess when conventional, additive or combined processes make sense.
From function to the complete process chain
Function and quality come first. We then assess geometry, material, batch size and deadlines. Preparation, post-processing and inspection belong to the whole chain, not just a later cost calculation.
The bearing bridge is designed as a welded assembly of plasma-cut parts. The steering-knuckle casting pattern combines geometries with machining allowance. In the Jeep, printing resolves a specific interface rather than the entire structure.
| Criterion | Conventional | Additive | Combined |
|---|---|---|---|
| Geometry / material | check tool access and material | check build space, orientation and material | define interfaces and subtasks |
| Batch size / deadline | setup and capacity | build time and utilisation | sequence and partner deadlines |
| Quality / post-processing | functional surfaces and inspection | surface, post-processing and inspection | check the entire chain and handovers |
3D printing: in-house or outsourced?
Steering knuckle: casting and machining allowance
Assess processes
- Material
- Accuracy
- Quantity
- Effort
- Subsequent changes
I weigh up advantages and disadvantages for your application, consider existing machinery and bring in expertise from my network where needed.
A similar project in your company?
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Describe your technical project.
I will get back to you within two working days.
Lukas Heizmann · Saulheim. You will receive the terms and conditions with the quotation.
Three useful details:
- Company / task
- Objective
- Timeframe
If data is needed, we agree a suitable transfer method. You do not need to attach confidential files to the first enquiry.