Полищук В.

Thesis for the degree of

State registration number

0498U001569

0498U001569.pdf

Date of defense

11-06-1998

К 32.075.01

Thesis supervisor

Official opponents

Vadym V. Bredykhin

Scientific basis of the processes of vibropneumatic separation of seed materials by seed density

Kustov Sergiy Oleksandrovich

Improving the quality of selection of combine harvesters

Kornushyn Victor Mikhailovich

Substantiation of parameters of the combined digging- separating working body of the potato harvester

Rys Vasyl I.

Development and justification of the parameters of devices for replacing bearings

Boiko Vladyslav B.

Substantiation of constructive-technological parameters of the hydropneumatic device of exact sowing of seeds of vegetable cultures