Biosystems Engineering, 2013 time schedule                                                                                                                 

 

Day

Time

 

 

8.00 – 9.30

Registration and morning coffee (Estonian University of Life Sciences, Institute of Technology, 56 Kreutzwaldi Str., Tartu)

Thursday

9.05.13

9.30 – 9.45

Opening: Rector Prof. Mait Klaassen (Institute of Technology, room A204)

Opening remarks and welcome: Director Institute of Technology Margus Arak

 

 

 

Plenary session (Institute of Technology, room A204):

 

9.45 – 10.15

Implementation of hydrological processes and agricultural management options into the ATB-Modeling Database to improve the water productivity at farm scale – Simone Kraatz, Researcher  of Department Technology-Assessment and Substance Cycles,  Leibniz-Institute for Agricultural Engineering Potsdam-Bornim, Germany

 

10.15 – 10.45

Comparison of different pretreatment methods for straw for lignocellulosic bioethanol productionHeike Kahr, University of Applied Sciences Upper Austria

 

10.45 – 11.15

Translating Sustainability Concerns at Plant Level Asset Operations: Industrial Performance Assessment – R.M. Chandima Ratnayake, Associate Professor in Mechanical Engineering, Department of Mechanical and Structural Engineering and Materials Science, University of Stavanger-UiS, Norway

 

11.15–11.45

Changes, Challenges and Opportunities in the Wood Energy Supply ChainAntti Pasila, Dean of Scool of Agriculture and Forestry, Seinäjoki University of Applied Sciences, Finland

 

11.45 – 13.00

LUNCHin Estonian University of Life Sciences,

1 Kreutzwaldi Str., Tartu

 

Thursday

9.05.13

13.00

Agricultural Machinery and Agrotechnology

(Institute of Technology, room B136)

Production Engineering

 

(Institute of Technology, room B200)

Power engineering and renewable energy

(Institute of Technology, room A204)

Ergonomics

 

(Institute of technology, room A220)

 

 

Chair: Prof. Jukka Ahokas

Chair:  PhD Tõnu Leemet

Chair: Prof. Andres Annuk

Chair: Prof. Mati Pääsuke

 

 

Influence of soil cultivation and farm machinery passes on water preferential flow using brilliant blue dye tracerJ. Chyba, M. Kroulík, J. Lev, F. Kumhála: Czech Republic

Some advantages by using tools with notches A. Liivapuu: Estonia

Study on availability of herbaceous resources for production of solid biomass fuels in Latvia – A. Beloborodko, K. Klavina, F. Romagnoli, K. Kenga, M. Rosa, D. Blumberga: Latvia

Management of health hazards during shale oil handling – A. Traumann, P. Tint, O. Järvik, V. Oja: Estonia

 

13.00 – 15.00

Design a drive of interaxle mechanical cutter used in low trellises – D. Hoffmann, P. Heřmánek, A. Rybka, I. Honzík: Czech Republic

Assessment of bonding quality for several commercially available adhesives – M. Müller, P. Valášek: Czech Republic

Assessment of Changes in Households’ Electricity Consumption – I. Laicane, A. Blumberga, M. Rosa, D. Blumberga: Latvia

The model for assessment of health risks of dust connected with wood manufacturing in Estonia – A. Traumann, K. Reinhold, P. Tint: Estonia

 

 

Theoretical analysis of interaction of disc coulters and straw residues under no-tillage conditions E. Šarauskis, K. Romaneckas, A. Sakalauskas, E. Vaiciukevičius,

D. Karayel, K. Vaitauskiene: Lithuania & Turkey

Research of liquid contaminants influence on adhesive bond strength applied in agricultural machine construction – M. Müller: Czech Republic

Relation of energy content variations of straw to the fraction size, humidity, composition and environmental impact S. Kalinauskaitė, A. Sakalauskas, E. Šarauskis, A. Jasinskas, M. Ahlhaus: Lithuania & Germany

Ergonomics approach in Entrepreneurship – H. Kalkis, Z. Roja, V. Kalkis, I. Rezepina: Latvia

 

 

Technical and economic analysis of alternative pruning systems in high dimensions olive trees in Calabria – L. M. Abenavoli, C. Marcianò: Italy

Increasing the efficiency of external turning by using the multiple layer construction of the cutting tool holderM. Madissoo: Estonia

Experimental study on the optimisation of staged air supply in the retort pellet burner – A. Žandeckis, V. Kirsanovs, M. Dzikevičs, D. Blumberga: Latvia

Research of parameters of light emitting diode lamps and their suitability for lighting of working areas – J. Paju: Estonia

 

 

Rational application of mobile machinery for slurry transportation and distribution – J. Priekulis and K. Vartukapteinis: Latvia

Two body abrasion of composites containing filler on the basis of hard cast iron deposits utilizable in agrocomplexP. Valášek, M. Brožek: Czech Republic

New  types  of  air  heating  solar  collectors and  their  use  in  drying  agricultural  products – A. Aboltins, J. Palabinskis: Latvia

Electromagnetic fields in contemporary office workplaces – T. Koppel, T. Tasa, P. Tint: Estonia

 

 

Theoretical modelling of the briquetting process at different pressing equipment – T. Ivanova, A. Muntean, B. Havrland, V. Pobedinsky: Czech Republic & Republic of Moldova

Manufacturing of the cellular structures from the perforated metallic materials – V. Mironovs, M. Lisicins, I. Boiko2and V. Zemchenkovs: Latvia

Energetic balance of autonomous hybrid renewable energy based EV charging station in winter conditions – V.  Osadcuks, A. Pecka and R. Selegovskis: Latvia

Possibilities of prolonging human life in the near future – Ü. Kristjuhan: Estonia

 

 

 

Effect of crop residues on nitrous oxide flux in the controlled traffic farming system during the soil tillage by LEMKEN Rubin 9 disc harrow – T. Šima, L. Nozdrovický, M. Dubeňová, K. Krištof, J. Krupička: Slovak Republic

Composing and solving differential equations for small oscillations of mathematical spring-coupled pendulums – A. Aan, M. Heinloo: Estonia

Assessment of unconventional bioenergy plant chopping, milling and pelleting quality indicators and physical‑mechanical properties – A. Jasinskas, R. Simonavičiūtė, E. Šarauskis, A. Sakalauskas, S. Čekanauskas: Lithuania

Workability of older academics – Ü. Kristjuhan and  E. Taidre: Estonia

 

 

 

Comparative analysis on effectiveness of AMS use on an example of three European countries – M. Gaworski, A. Leola, J. Priekulis: Poland & Estonia & Latvia

Method of increasing the quality of thread pitchesV. V. Maksarov: Russia

Hot-air heating of family houses with accumulation of energy in the floor – P. Kic: Czech Republic

Electromagnetic fields in contemporary office workplaces – T. Koppel, T. Tasa, P. Tint: Estonia

 

15.00 – 15.20

Coffee break, room A202

 

 

 

 

Thursday

9.05.13

15.20

Agricultural Machinery and Agrotechnology

(Institute of Technology, room B136)

Vehicles and Fuels

(Institute of Technology, room B200)

Power engineering and renewable energy

(Institute of Technology, room A204)

Ergonomics

(Institute of technology, room A220)

 

 

Chair: Ass. Prof. Edvin Nugis

Chair: PhD Timo Kikas

Chair: Prof. M. Gaworski

Chair: PhD Oliver Sada

 

 

Effect of the nitrogen fertilizer rate on the nitrous oxide flux from haplic luvisol soil in the laboratory experiment – T. Šima, L. Nozdrovický, K. Krištof, M. Dubeňová, J. Krupička: Slovak Republic

Influence of harvesting time on biochemical composition and glucose yield from hemp – M. Tutt, T. Kikas, J. Olt: Estonia

ENPOS – Energy Positive Farm – J. Ahokas, H. Mikkola, T. Jokiniemi, M. Rajaniemi, W. Schäfer, H. Rossner, V. Poikalainen, J. Praks, I. Veermäe, J. Frorip, E. Kokin: Finland & Estonia

Hand discomfort in production assembly workers – K. Jansen, M. Luik, M. Reinvee, V. Viljasoo, J. Ereline, H. Gapeyeva, M. Pääsuke: Estonia

 

15.20 – 17.00

Effect of the nitrification inhibitors on fertilizer particles size distribution of the DASA® 26/13 and ENSIN® fertilizers – T. Šima, J. Krupička, L. Nozdrovický: Slovak Republic

Research in use of fuel conversion adapters in automobiles
running on bioethanol and gasoline mixturesV. Pirs and M. Gailis: Latvia

Potential for bioenergy development in Latvia: future trend analysis – A. Barisa, G. Cimdina, F. Romagnoli, D. Blumberga: Latvia

Noise emission from grain dryers and potential noise pollution – M. Reinvee, M. Luik, P. Kliimak: Estonia

 

 

The effect of fertiliser type on hybrid aspen increment and seed yield of perennial grass cultivated in the agroforestry system – A. Bardule, S. Rancane, I. Gutmane, P. Berzins, V. Stesele, D. Lazdina, A. Bardulis: Latvia

Environmental Impact of Corn Grain Ethanol Production focussed on Energy Intensity and Global Warming Potential – S. Kraatz: Germany

Environmental aspects of substitution bio-methane for natural gas in brick industryM. Repele, M. Dudko, J. Rusanova, K. Valters, G. Bazbauers: Latvia

Exploring the effect of carbon dioxide demand controlled ventilation system on air humidity – M. Reinvee, J. Uiga, T. Tärgla, P. Pikkand A. Annuk: Estonia

 

 

Influence of humidity on the quality of baled hops at grower – L. Vent, A. Rybka: Czech Republic

Impact of biofuels on characteristics of the engine tractor Zetor 8641 ForterraM. Pexa, J. Mařík, K. Kubín, K. Veselá: Czech Republic

Application of fluorescent in situ hybridization for monitoring methanogenic archaea in acid whey anaerobic digestion – K. Rugele, L. Mezule, B. Dalecka, S. Larsson, J. Vanags, J. Rubulis: Latvia

Engineering drawing as a visual channel in communication medium – H. Lille: Estonia

 

 

Physical characteristics of picked hops during storage – L. Vent, A. Rybka: Czech Republic

Oil palm shells use as alternative biofuel – M. Kaválek, B. Havrland, J. Pecen, T. Ivanova: Czech Republic

Wood ash and waste water sludge recycling succes in fast growing deciduous tree – birch and alder plantationsD. Lazdiņa, K. Liepiņš, A. Bārdule, J. Liepiņš, A. Bārdulis: Latvia

Combined air conditioning for heating rooms and improving of indoor climate – V. Viljasoo, J. Zadin, H. Jüris, T. Pomerants: Estonia

 

 

Wood moisture of rural timber constructions - J. Papez, P. Kic: Czech Republic

The forming and combustion of diesel fuel and bioethanol air fuel mixtures in  a dual-fuel compression ignition engineR. Ilves: Estonia

Application of system dynamic model for the composting of petroleum contaminated soil under various policiesJ. Vilgerts, L. Timma, A. Blumberga, D. Blumberga, Dz. Slišāne: Latvia

 

 

 

The effect of fertiliser type on hybrid aspen increment and seed yield of perennial grass cultivated in the agroforestry system – A. Bardule, S. Rancane, I. Gutmane, P. Berzins, V. Stesele, D. Lazdina, A. Bardulis: Latvia

A review of production and use of first generation biodiesel in agricultureT. Jokiniemi, J. Ahokas: Finland

PMSG ased residential wind turbines: possibilities and challenges L. Bisenieks, D. Vinnikov, I. Galkin: Latvia ja Estonia

 

 

 

Microwave treatment against the attack of wood boring in timber structures - H. Mõlder, J. Järvik, K. Pilt, M. Märss, R. Reiska: Estonia

 

 

Characteristics of bioethanol fuel obtained from lignocellulose biomass in internal combustion reciprocating engines with spark- and compression-ignitionA. Küüt: Estonia

 

 

 

Thursday

9.05.13

Time

Poster session (Institute of Technology, second floor)

 

17.00 – 18.30

Impact of the parameters of round and square haylage bales on the consumption of the sealing film for individual and in-line wrappingS. Ivanovs, S. Gach, I. Skonieczny, A. Adamovičs: Latvia & Poland

 

 

Bioethanol as a fuel for a two-stroke engineR. Ilves: Estonia

 

 

Composing and solving differential equations for small oscillations of mathematical spring-coupled pendulums – A. Aan, M. Heinloo

 

 

The mathematical model of segmented capacitance sensor with grounded segments for determining of material distribution on the conveyorJ. Lev, V. Prošek, M. Wohlmuthová and F. Kumhála: Czech Republic

 

 

Evaluation of reed canary grass shredding and compacting properties A. Kronbergs, E. Kronbergs, E. Repsa: Latvia

 

 

Effect of site-based precision fertilization on yield and oil content of spring oilseed rape seeds – J. Kuht, T. Tõrra, A. Makke, J. Kilgi, E. Nugis: Estonia

 

 

Some results of investigations about modern soil tillage and results of express-diagnostic evaluation of soil physical properties - L. Lüüs, E.Nugis, J.Kuht: Estonia

 

 

Development of model based supervision of Anaerobic Digestion – A. Normak, E. Jõgi, J. Suurpere: Estonia

 

 

Influence of harvesting time on biochemical composition and glucose yield from hempM. Tutt, T. Kikas, J. Olt: Estonia

 

 

Combined air conditioning for heating rooms and improving of indoor climate – V. Viljasoo, J. Zadin, H. Jüris, T. Pomerants: Estonia

 

 

Interactions between size reduction and thermal processes during treatment of animal by-products – U. Sannik, L. Lepasalu, V. Poikalainen: Estonia

 

 

Utilization of animal by-products and waste generated in Estonia – U. Sannik, L. Lepasalu, V. Poikalainen et al.

 

 

 

 

19.00 – 22.00

Evening session at Tartu University Restoran, 20 Ülikooli Str.

www.kohvik.ut.ee

 

 

Visits:

Friday

10.05.13

10.00 – 11.30

Old Observatory, 25 Lossi Str., Tartu 51003

http://www.ajaloomuuseum.ut.ee/observatory

 

11.30 – 14.00

History Museum of University of Tartu,  „Estonian Footprint on Space – Space Footprint on Estonia“

www.ut.ee/ajaloomuuseum