Support in the development (or redesign) of various machinery (including technical equipment of buildings), especially from the point of view of optimization* of their vibroacoustic properties, designing various metal structures.
Design proposals:
- creation of 3D models of parts and assemblies (e.g. for visualization, data generation for CNC, for 3D printing, etc.)
- processing of drawing documentation (production drawings, bill of materials)
- modification of drawings and models** etc.
Numerical analyses:
- numerical modal analysis of system components or even with modification of the calculation model based on experimental modal analysis (correlated model – using MAC, etc.) on prototype parts
- mapping of natural frequencies of individual system components (“modal alignment charts”), with the possibility of revealing problem areas – the so-called “modal coupling”
- computational structural modifications of the system (design of a tuned mass damper, etc.) also with a sensitivity analysis (DoE)
- dynamic analyses of linear systems – calculation of steady response (displacements, velocities, accelerations, tensions) due to harmonic loading
- computational acoustic modal analysis of closed spaces (vehicle interior, operator control room, etc.)
- design of flexible seating of various aggregates, pipe systems, etc.
- solutions and analyses of silencers (for different systems, etc.)
Design of metal structures for small buildings ***:
- preparation of project documentation for reporting minor construction
- 3D visualization processing, etc.
(especially designing prefabricated garden structures with a metal skeleton and cladding, e.g. with sandwich PUR panels – little houses, garages, pergolas, shelters for trash cans, bicycles, strollers / design of metal gates, fencing, adjustable structures for placing photovoltaic panels, railings, staircases, etc.)
* Optimization of vibroacoustic properties is usually associated with improvement of functional properties, fatigue characteristics, reliability and lifetime.
** Data exchange options – import and export of data in the following formats: 2D – dwg, dxf, possibly pdf, png, jpg, gif / 3D – stp, igs, sat, stl, possibly bmp, jpg
*** According to the Building Act No. 25/2025 Coll., small structures are mainly single-storey buildings, structures, assembled equipment firmly connected to the ground, if their built-up area does not exceed 50 m2 and a height of 5 m, especially garden little houses, sheds, garages, waste container facilities, buildings for keeping small animals, bicycle and stroller storage, sports facility buildings, but also fencing, gates, structures with an information area (up to 20 m2), etc.
