Mechanical Engineering & Machine Design
Permanent Ingeniør delivers professional mechanical design, 3D CAD, FEM/FEA, piping, and supplier documentation. We work to DIN, ASTM, CEMA, CMAA, and FEM standards with a focus on safety, reliability, and total cost of ownership.
Mechanical engineering and machine design
At Permanent Ingeniør ApS we provide expert consulting and engineering across mechanical design, machine design, and technical documentation. Our engineers support SMEs and large companies alike—from early concept and feasibility to production-ready 3D models, calculations, and supplier documentation.
We ensure your project complies with international standards (DIN, ASTM, CEMA, CMAA, FEM) and that solutions are robust, economical, and ready for manufacturing.
Our services in mechanical engineering
Concept development & feasibility
Requirements, materials, risk and commercial assessments to make the right decisions early.
3D CAD modeling & machine design
From single parts to complex systems such as conveyors, elevators, silos, and steel structures.
Mechanical calculations & FEM/FEA
Strength, lifetime, and safety validated through advanced simulations and hand checks.
Supplier & procurement documents
Technical specs, datasheets, RFQ/TBE, and supplier drawing reviews—ready for purchasing.
Standard component optimization
Selecting and integrating standard parts to reduce cost and lead time without sacrificing quality.
Our process — from idea to delivery
- Needs analysis: We start with a short discovery call to align goals, scope, and budget.
- Concept & design: Initial sketches and 3D models to choose the right direction early.
- Engineering & verification: Detailed drawings and FEM/FEA ensure the design holds up.
- Documentation & suppliers: Complete packages for purchasing, fabrication, and assembly.
- Support & follow-up: Responsive engineering support through build and commissioning.
Why choose Permanent Ingeniør?
- Experienced mechanical engineers across multiple industries.
- High quality and precision—fully aligned with international standards.
- Reduced time-to-market via efficient workflows and modern software.
- Flexible engagement—from small R&D tasks to large turnkey projects.
- Global network—access to 450+ engineers worldwide through our platform.
Tools & software
- CAD: SolidWorks, CATIA, Autodesk Inventor
- Analysis & simulation: ANSYS, ABAQUS
- Standards & codes: DIN, ASTM, CEMA, CMAA, FEM
Cases & experience
We have delivered projects within:
- Bulk material handling (conveyors, elevators, silos)
- Special-purpose machinery and prototypes
- Steel structures and fabricated components
- Supplier documentation and quality assurance for manufacturers
(Add real customer cases with photos here to boost credibility.)
Gallery & method
Mechanical component — FEM optimization
Finite element analysis revealed stress hotspots around corners and bolted joints. We reduced concentrations via fillets and local thickening, validated materials against S/N curves, and maintained safety factors while cutting weight. Deliverables: 3D/2D drawings, calculation report, and test protocol.
Piping — stress analysis & supports
Pressure, temperature, and thermal expansion combined in realistic load cases. Anchors, guides, and spring supports were sized correctly; nozzle loads verified; isometrics and BOM prepared for prefabrication to EN 13480/ASME B31.x.
Machine design — concept to production
Modular architecture for service and scaling, GD&T for tolerance control, risk assessment to the Machinery Directive, and extensive use of standard components to cut lead time. We delivered CE documentation and clear assembly instructions.
Concrete & steel — interfaces
Anchorage between machines, steel frames, and foundations coordinated to Eurocodes. We defined assembly sequences and tolerances, specified embedded parts with corrosion class and weld requirements, and ensured a collision-free installation.
Piping layout — access & maintainability
Pipe classes, valves, and instrument branches defined for reliable operation. Clash detection with steel and HVAC minimized rework; service corridors and clearances planned. Prefab-ready isometrics with coordinates and NDT scope.
Stress analysis — load combinations
Static, thermal, and dynamic loads combined realistically. Mesh convergence and hand-calc checks; bolts, welds, and contact zones verified and translated into actionable design changes. Comprehensive illustrated report with clear acceptance criteria.
FAQ
Which industries do you serve?
Process, bulk handling, food, energy, and special-purpose machinery.
How do you price projects?
Fixed price for well-defined scopes or hourly from 350 DKK/hour via our global network.
Can you work in our CAD/PDM?
Yes—deliverables match your templates, naming, and PDM workflow.
Do you handle CE?
Yes—technical file, risk assessment, and required markings/documentation.
Contact
Tell us about your challenge and timeline—we’ll get back quickly with next steps.
✉️ permanent@permanentingenior.dk
👉 permanentingenior.dk/kontakt · permanentingenior.dk/projekter
