A5018128753- Pickering emulsions and particle stabilization
- Heat and Mass Transfer in Porous Media
- Hybrid Renewable Energy Systems
- Solar Thermal and Photovoltaic Systems
- Enhanced Oil Recovery Techniques
- Integrated Energy Systems Optimization
- Tribology and Lubrication Engineering
- Solar Energy Systems and Technologies
- Renewable energy and sustainable power systems
- Fluid Dynamics and Mixing
- Geothermal Energy Systems and Applications
- Heat Transfer Mechanisms
- Diabetic Foot Ulcer Assessment and Management
- Underground infrastructure and sustainability
- Supercapacitor Materials and Fabrication
- Experimental and Theoretical Physics Studies
- Hygrothermal properties of building materials
- Nanofluid Flow and Heat Transfer
- Fluid Dynamics and Thin Films
- Mechanical and Thermal Properties Analysis
- Energy, Environment, Agriculture Analysis
- Wind Energy Research and Development
- Textile materials and evaluations
- Ranque-Hilsch vortex tube
- Electrochemical sensors and biosensors
Kaunas University of Technology
2009-2022
A microbial fuel cell (MFC) is a promising renewable energy option, which enables the effective and sustainable harvesting of electrical power due to bacterial activity and, at same time, can also treat wastewater utilise organic wastes or biomass. However, practical implementation MFCs limited therefore, it important improve their performance before they be scaled up. The surface modification anode material one way MFC by enhancing adhesion, viability extracellular electron transfer....
Medium-scale solar hot water systems with a total panel area varying from 60 to 166 m2 have been installed in Lithuania since 2002. However, the performance of these varies depending on type energy users, equipment and design systems, as well their maintenance. The aim this paper was analyse operational SHW perspective production economic benefit outline differences actual compared numerical simulation results. Three different medium-scale thermal were selected for analysis both used (flat...
This study aspires to reveal the background of penetration solar thermal technologies and overview past present systems as well their potential market in Baltic States. In this a review energy states is conducted. The presents types systems, cost, progress installations recent years Lithuania, Latvia, Estonia. A comprehensive analysis medium-scale also presented. discusses on current support financial schemes for valid investigated EU member states. Despite long payback period ST countries,...
Žemo potencialo energijos (žemės, vandens, oro) naudojimas pastatams šildyti ir karštam vandeniui ruošti – labai aktualus šių dienų klausimas. Tyrimo objektu pasirinktas individualus gyvenamasis namas Kauno rajone. Pastatas yra vieno aukšto,140 m2 šildomo ploto, 180 bendro ploto. Tyrimas buvo atliekamas tiesioginio matavimo metodu, naudojant apskaitos prietaisus. Pastatui suprojektuotas įrengtas dirva/vanduo tipo šilumos siurblys, kurio deklaruojama šiluminė galia, esant grindų šildymo...
High heat transfer intensity and low energy consumption for coolant transportation to location are really significant nowadays.An extended range of control (control volumetric void fraction flow rate coolant) mass one the most important factors exchangers.In some cases usage aqueous foam as a can solve all mentioned problems.Our previous investigation showed that between heated tube is over five ten times lower water coolant, but density more than hundred water.When applying in practice,...
The cold climate countries require high energy consumption for buildings’ heating. According to EU directives and national law, efficiency is increasing due higher investment in the sector. Primary space heating still comprises a large part of global consumption. It essential develop technological solutions innovations reduce by using newer, smarter, more natural generation accumulation. soil layer could be used as material thermal soil’s temperature than atmospheric air season lower...
Eksperimentiškai tirti šilumos mainai tarp vertikalaus ir 45° kampu pasvirusio plokščio paviršiaus bei išilgai kylančio statiškai stabilių putų srauto. Nustatyti atidavimo koeficiento reikšmių kitimo skersai dėsningumai, o taip pat nustatyta įkaitusio vidutinio srautui intensyvumo priklausomybė nuo dujingumo srauto greičio – išvesta kriterinė lygtis. Gauta, kad pasviręs plokščias paviršius srautu aušinamas intensyviau nei vertikalus paviršius. Lyginant vidutinį aušinimo intensyvumą su...
An experimental investigation of heat transfer from in-line tube bundle to foam flow was performed. One type aqueous – statically stable used as a coolant. The setup consisted the generator, channel, bundle, measurement instrumentation and auxiliary equipment. During experiments initially moved vertically upward, then made 180 degree turning downward crossing bundle. Three bundles with different geometry were for investigation. Spacing among centres tubes across first 0.03 m spacing along m....