SKILLS

3D modeling is not just about creating spectacular pictures. As a modern substitute for the old drawing board and a powerful tool for design and calculations, the experience of the human designer is extremely important for 3D designing.
My main knowledge is in the field of combustion processes, heat exchange, heat pump refrigeration cycle, mechanical strength, dynamics and vibrations.
In the modern world of unification in the industry and also with the ever increasing requirements for safety and environmental friendliness, it is of utmost importance that the design is carried out in accordance with European standards and directives, as well as local regulations.
Along with this knowledge, I have also built practical experience in designing plastic, EPS and EPP parts ready for tooling, as well as parts for sheet metal processing.
All these skills and experience are a factor in the correct 3D design of parts and products for the industry.

3D CAD DESIGN

25 years of experience in designing with one of the most widely used 3D CAD systems. Creation of complex assembled units, 2D drawings and construction documentation with their subsequent implementation in serial production.
Ensuring the manufacturability of products, as well as laying the foundations for quality production at low material and industrial costs. Aesthetic external design, oriented towards the end user

METAL SHEET PART DESIGN

Design of sheet metal parts and determination of the expansion. Theoretical and practical calculation of K-factor, so that when assembling a group of such parts, a correct dimensional chain is observed. Optimization of the cost of the parts through appropriate sheet metal cutting

PLASTIC PART DESIGN

Design of complex parts with a complex parting surface with a view to the subsequent manufacture of dies. Design of the part with provision of casting slopes, places for the sprue and ejection system. Taking into account the compressibility and elasticity of the material in close communication with the manufacturer of the tooling equipment. Use of clamping and fastening elements, as well as ensuring the necessary strength of the part. Design of complex assembled units of multiple plastic parts with a view to the external aesthetic design

EPP and EPS PART DESIGN

Design of complex parts made of EPP (Expanded Polypropylene) and EPS (Expanded Polystyrene), with a complex parting surface in view of the subsequent manufacture of molds. Design of the part with provision of casting slopes, places for the sprue and ejection system. Taking into account the compressibility and elasticity of the material in close communication with the manufacturer of the tooling equipment. Use of plastic elements for clamping and fastening, as well as ensuring the necessary strength of the part.

Design of complex assembled units of multiple parts with a view to the external aesthetic design

REFRIGERANT CYCLE DESIGN

Calculation of the parameters of the reverse Carnot cycle as part of the design process of heat pumps. Setting and achieving optimal superheating and subcooling in order to achieve maximum COP of the system. Design and manufacture of a prototype of a heat pump and verification and optimization of the practically achieved parameters. Special experience in designing the thermodynamic cycle for heat pump systems for heating domestic hot water. For these systems, the variable temperature and pressure of condensation are characteristic, making the task complex.

COMBUSTION AND HEAT EXCHANGE PROCESSES

Having graduated in the field of internal combustion engines, I have solid knowledge in the field of combustion processes. This knowledge was implemented in the design of a family of gas boilers for heating and hot water in accordance with the European directives for CO2, NOx and CH content.

My knowledge in the field of internal combustion engines is also the basis for the proper design of household appliances, where heat exchange and heat transfer processes are fundamental - gas boilers, solar collectors, heat pump water heaters, as well as storage tanks with indirect heat exchange

FINITE ELEMENT ANALYSIS

Calculation of mechanical strength of details using the finite element method, where experience related to setting boundary conditions and correct load distribution is of key importance

PROJECT MANAGEMENT

To achieve success in creating and implementing a new product in production, it is of key importance to create and coordinate a team. The distribution, coordination and timing of the individual stages are key to the implementation of the project. Motivating the people in the team by giving them freedom and the opportunity to implement their own ideas.

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