What we know so far
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It is made from the atomic numbers of two chemical elements.
Freelance Mechanical Design & Engineering Support
Collaboration
No unnecessary complexity, but a clear workflow – turning open questions into structured technical work and sound decisions.
Briefly clarify what the technical issue is about: design, FEA, documentation, plant engineering or process structure.
Define boundary conditions, risks and required results clearly – so time does not run in the wrong direction.
Build models, assessments, documents or project structures in a way that allows teams to continue working on a solid basis.
Support for technical bottlenecks in mechanical and plant engineering – from CAD design, FEA assessment and documentation to structured engineering processes.
Reduce risk
Assessment of designs, load cases and critical details – so decisions are based on traceable engineering, not assumptions.
Speed up decisions
CAD, FEA and documentation prepared in a way that helps project teams assess, align and move forward faster.
Relieve teams
Short-term technical support when internal capacity is limited and projects still need reliable engineering results.
Service areas
The following areas show where concrete technical support can be provided.
Development and detailing of parts, assemblies and complete systems – from concept phase to production-ready drawings.
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Simulations for strength, thermal behavior and mechanical loading. Optimization for safety, material efficiency and durability.
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Standard-compliant manufacturing documents, isometrics and drawings – clear, complete and verifiable.
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Structured data, automated workflows and transparent interfaces for measurable efficiency.
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Mechanics, sensors and control systems must work together as one system. This is where reliable plant functionality begins.
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Practical training in piping design, 3D layout, piping classes, isometrics and CAD logic in plant engineering.
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CAD, FEA, plant engineering, piping classes, layout, documentation and technical project structure – focused support when projects need clarity, speed and reliable decisions.
View services →Engineering in detail
Geometry, function, loads, manufacturing and system context need to be considered together if models are to become reliable technical solutions.
But understand why a solution works – and where it can become critical.
What does the part, assembly or plant system actually need to achieve?
Which forces, boundary conditions, stresses or technical risks are relevant?
How does this become a clean, manufacturable and traceable engineering solution?
Portfolio
Insights into FEA assessments, plant engineering, piping, CAD models and practical technical solution approaches.
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Insights
Technical articles on simulation, load paths, model logic, design, piping and clean engineering.
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PEC
Dedicated engineering software for technical workflows, project structure, documentation, CAD, FEA and AI support.
Learn more about PEC →About
Björn Puchinger supports companies in mechanical and plant engineering with CAD design, FEA assessment and technical evaluation – backed by more than 12 years of experience in manufacturing, engineering and plant design.
I combine practical manufacturing experience with digital engineering: from 3D CAD models and FEA analyses to technical assessments that have to hold up in reality.
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Do you have a technical question or need support in design, FEA, plant engineering or process optimization?
Feel free to send me a short message describing the case. I will get back to you with a clear assessment of the possible approach.
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