Sobriety, s.r.o.
Namesti 1. kvetna 63, 664 34 Kurim, Czech republic
Tel.: +420 541 231 696, Fax: +420 541 231 272
www.sobriety.cz , info@sobriety.cz

Application

Broad ranges of engineering activities are widely applied in both pre-development and product development, and in construction of many industrial branches, in power engineering, ecology, medicine and sports.

Means of transport:

External aerodynamics
- Calculations of lift and drag forces of cars, aircraft and locomotives
- Cars soiling
- Windows defrosting in extreme climatic conditions
Internal aerodynamics
- Air distribution to secure temperature comfort of passengers (HVAC-Heating, Ventilating and Air Conditioning)
- Optimization of air-conditioning and ventilation units
- Separation and filtration of dust particles and water droplets
- Combustion products flow, analysis of aerodynamic impact on turbochargers components
- Under-hood flow simulation and flow in combustion engines
Stress-strain and fatigue tasks, for example analysis of engine and chassis components
Thermal load of components
- Cooling of beam disc
- Heat convection in cooling circuit
- Heat conduction from combustion to turbochargers components
Design and optimization of waste heat recovery (WHR) systems
Optical measurements
- Measuring of air inlet pipelines on shakers to determine critical spots and verify predicted deformations and shapes
- High-temperature measurements of engine manifold deformation and turbochargers' housings and brackets
- Measuring of exhaust pipes during operation and shapes visualization

Power engineering:

Aerodynamic analyses
- Optimization of valve and pipe bend flow
- Flow simulation in piston expander and diffusers
- Flow simulation of steam and mix of steam and air
Cooling
- Cooling of hydro and wind power station generators
- Heat exchangers design for waste heat recuperation
- Optical measurements of power systems deformations

Ecology:

Aerodynamic analyses
- Optimization of valve and pipe bend flow
- Flow simulation in piston expander and diffusers
- Flow simulation of steam and mix of steam and air
Cooling
- Cooling of hydro and wind power station generators
- Heat exchangers design for waste heat recuperation
- Optical measurements of power systems deformations

Aviation engineering:

Flow
- HVAC-Heating, Ventilating and Air Conditioning to secure temperature comfort of passengers
- External aerodynamics
- Optimization of air inlet and exhaust outlet
- Windows defrosting
- Measurement against condensation accumulations
Optical measuring
- Deformations measurement by static and dynamic load of aircraft surfaces
- Deformation measurement and visualization of aircraft body modes

Ambient engineering:

Ventilation and air-condition of buildings
- Temperature and air moisture model
- Sun radiation load
- Air exchange in buildings
- Air conditioning units solutions
- Optimization of heat exchangers to lower noise of air-conditioning units
Dusting simulation
- Separation of dust particles in proximity of buildings ventilation
- Propagation of particles in ventilation vents and in ventilated room

Industrial facilities

Cooling, lubrication and media distribution
- Multi-phase calculation of oil flow to minimize leakages from oil circuit through labyrinths and piston rings
- Flow in machines and heat transfer
- Design of heat coolers and exchangers
Simulation of cooling and heating in technology process (hardening shops, paint shops, iron works)
Stress-strain and fatigue analysis of machine parts such as shafts, fan blades, reactor vessel
Optical measurements of machine deformations to verify their kinematical and deformation design

Medicine

Liquids and gases flow
- Optimization of vascular prosthesis geometry regarding dynamic behaviour during blood wave flow
Stress-strain and fatigue analysis
- Load tasks of joint prosthesis and bone implants
- Mechanical design of implants
Optical and mechanical measurements of permeability and deformations of vascular prostheses

Sport

Aerodynamics of sport apparel and gear
Stress-strain analyses and computations of sport gear, for example bicycles components
Motion and deformation computing, kinematical analysis of results

Industrial facilities

Aerodynamics of sport apparel and gear
Stress-strain analyses and computations of sport gear, for example bicycles components
Motion and deformation computing, kinematical analysis of results

Electronics

Cooling
- Flow in computer cases and ventilating solution
- Cooling of electronic components
- Cooling of LED models
Measuring of deformations during cutting, mounting, soldering and inspection of printed circuits