Semjons Ivanovs

发表

A study of the movement dynamics of the working tool for the furrow formation.

M. Zorya, Semjons Ivanovs, 2015 .

Mathematical simulation of beet vibrational extraction.

Semjons Ivanovs, Volodimir Bulgakov, 2010 .

Field experimental investigations of performance-and-technological indicators of operation of swath header asymmetric machine-and-tractor aggregate

Semjons Ivanovs, Volodymyr Bulgakov, Volodymyr Nadykto, 2018 .

ESTIMATED MATHEMATICAL MODEL OF PLANE-PARALLEL MOTION OF TRAILED HEMP HARVESTING AGGREGATE

Semjons Ivanovs, Valerii Adamchuk, Volodimir Bulgakov, 2015 .

Cutting of the biological mass of industrial hemp

Semjons Ivanovs, A. Rucins, S. Ivanovs, 2014 .

Research of possibilities for efficient use of wide span tractor (vehicle) for controlled traffic farming

Semjons Ivanovs, Volodimir Bulgakov, Valeriy Adamchuk, 2017 .

Theoretical investigation of steering ability of movement of asymmetric swath header–and-tractor aggregate

Semjons Ivanovs, Janusz Nowak, Volodymyr Bulgakov, 2018 .

Theoretical investigations of the oscillations of the cleaner of the root crop heads hanged on an integral row-crop tractor

Semjons Ivanovs, Stanislav Nikolaenko, Volodimir Bulgakov, 2017 .

Kinematic discrepancy between driving wheels evaluated for a modular traction device

Semjons Ivanovs, Simone Pascuzzi, Volodymyr Nadykto, 2020 .

Air Heating Solar Collector for Hemp Drying

Semjons Ivanovs, Ilze Pelece, Adolfs Rucins, 2015 .

Experimental study of operational characteristics of new top harvesting machine

Semjons Ivanovs, Simone Pascuzzi, Volodymyr Bulgakov, 2020 .

MATHEMATICAL MODEL FOR DETERMINATION OF LOSSES OF SUGAR BEARING- MASS WHEN SUGAR BEET TOPS ARE REMOVED

Semjons Ivanovs, Volodimir Bulgakov, Valeriy Adamchuk, 2015 .

Experimental investigations in draft resistance of spherical working tool of disk harrow

Semjons Ivanovs, Simone Pascuzzi, Volodymyr Bulgakov, 2019 .

ECOLOGICALLY SAFE TECHNOLOGIES OF GRASS FEED PRODUCTION

Semjons Ivanovs, Eduards Matisans, 2001 .

Theoretical justification of the turn of a wide span tractor (vehicle) for controlled traffic farming

Semjons Ivanovs, Volodymyr Bulgakov, Володимир Михайлович Булгаков, 2017 .

Experimental investigation of the work of a ploughing aggregate, operating according to the system ‘push- pull’

Semjons Ivanovs, Volodymyr Bulgakov, Valentyna Bandura, 2018 .

Experimental investigation of technical and operational indices of asymmetric swath reaper machine-and-tractor aggregate

Semjons Ivanovs, Volodymyr Bulgakov, Hryhorij Kaletnik, 2019, Engineering for Rural Development.

MATHEMATICAL MODEL OF INTERACTION OF OPERATING ELEMENT OF TOP REMOVER WITH HEAD OF ROOT CROP

Semjons Ivanovs, Volodimir Bulgakov, Nikolaj Boris, 2013 .

IMPACT OF AGROTECHNICAL METHODS ON THE ENERGETIC PRODUCTIVITY OF SWEET SORGHUM

Semjons Ivanovs, Vasily Kurilo, Alexandra Marchuk, 2015 .

EXPERIMENTAL LABORATORY INVESTIGATIONS OF OPERATING ELEMENT FOR SUGAR BEET TOP REMOVAL

Semjons Ivanovs, Volodimir Bulgakov, Valeriy Adamchuk, 2014 .

Investigations about the impact of the sowing time and rate of the biomass yield and quality of industrial hemp

Semjons Ivanovs, A. Adamovics, Volodymyr Bulgakov, 2017 .

Research of variants to improve steerability of movement of trailed asymmetric harvesting aggregate

Semjons Ivanovs, Janusz Nowak, Volodymyr Bulgakov, 2019 .

Experimental study of the implement-and-tractor aggregate used for laying tracks of permanent traffic lanes inside controlled traffic farming systems

Semjons Ivanovs, Simone Pascuzzi, Volodymyr Bulgakov, 2021 .

Improving the performance of a ploughing tractor by means of an auxiliary carriage with motorized axle

Semjons Ivanovs, Volodymyr Bulgakov, Ilmars Dukulis, 2021 .

Study of the steering of a wide span vehicle controlled by a local positioning system

Semjons Ivanovs, Simone Pascuzzi, Volodymyr Bulgakov, 2021, Journal of Agricultural Engineering.

Investigation of technological properties of wide span tractors for controlled traffic farming

Semjons Ivanovs, Volodymyr Bulgakov, Valerii Adamchuk, 2017 .

Theoretical investigation of turning ability of two-machine sowing aggregate

Semjons Ivanovs, Volodymyr Bulgakov, Volodymyr Nadykto, 2018 .

Impact of forced air flow upon introducing pesticides under conditions of lateral wind

Semjons Ivanovs, Volodymyr Bulgakov, Ilmars Dukulis, 2018, Research in Agricultural Engineering.

Theoretical investigation of a rear-mounted linkage for wide-span tractors

Semjons Ivanovs, Volodymyr Bulgakov, Z. Ruzhylo, 2018 .

Investigation of running depth stability in soil of frontally installed plough of ploughing aggregate assembled according to "push-pull" scheme

Semjons Ivanovs, Volodymyr Bulgakov, Volodymyr Kuvachov, 2018 .

Angular oscillation model to predict the performance of a vibratory ball mill for the fine grinding of grain

Semjons Ivanovs, Simone Pascuzzi, Volodymyr Bulgakov, 2018, Biosystems Engineering.