+998 55 520-02-45 [email protected] Hotline: +998 71 233-56-23 40 Durmon Yuli Street, Mirzo Ulugbek district, Tashkent

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Academy of Sciences of the Republic of Uzbekistan Institute of Mechanics and Seismic Stability of Structures

Virtual reception

Doctor of Technical Sciences, Professor

Rizaev Anvar Abdullayevich

Chief Research Fellow — Cotton harvesting machine laboratory

Area of responsibility: Mexanizmlar va mashinalar nazariyasi asoslarida paxta terish mashinalari, terim apparatlari va boshqa qishloq xoʼjalik mashinalari ilmiy asoslarini rivojlantirish

Work phone:: (71) 262 71 32; (71) 262 24 23
Email:: [email protected]

Short biography

2021-2024-yillar - O‘zbekiston Respublikasi Fanlar akademiyasi Mexanika va inshootlar seysmik mustahkamligi instituti "Mashinalar dinamikasi va texnologik jarayonlar muammolari" laboratoriyasi mudiri
2024-yil - O‘zbekiston Respublikasi Fanlar akademiyasi Mexanika va inshootlar seysmik mustahkamligi instituti bosh ilmiy xodimi

Research metrics

Publications: 29
Citations: 164
h-index: 8
i10-index: 7
Research projects: 2

Article Theoretical & Applied Science, 2026, Vol. 153, No. 1, pp. 195-198

DETERMINING THE VELOCITY OF EXIT OF THE MEDIUM FROM A COTTON HARVESTER PNEUMATIC CONVEYING SYSTEM

1 citations

Article AIP conference proceedings, 2025, Vol. 3317, pp. 040014

Kinematic modeling by definition spindle rotation frequencies in device of cotton harvesting machine

Article AIP conference proceedings, 2025, Vol. 3282, pp. 070008

Energy-efficient pneumatic conveyor system of a semi-mounted cotton picker

1 citations

Article AIP conference proceedings, 2025, Vol. 3282, pp. 070017

Selection of piping material with low aerodynamic resistance for a cotton harvester

Article AIP conference proceedings, 2024, Vol. 3119, pp. 060007

Versatile, energy-efficient design air transport systems of cotton picking machines

1 citations

Conference paper IOP Conference Series Earth and Environmental Science, 2024, Vol. 1390, No. 1, pp. 012004

Identification of required power for air transport system of the cotton-picking machine MX-2.4

Article AIP conference proceedings, 2023, Vol. 2612, pp. 050013

Modeling the kinematic parameters of the planetary mechanism of the cotton harvester

Conference paper IOP Conference Series Earth and Environmental Science, 2023, Vol. 1231, No. 1, pp. 012005

Enhancing cotton harvesting efficiency through elliptical drum design: a comparative analysis of spindle performance in the working area

3 citations

Article E3S Web of Conferences, 2023, Vol. 413, pp. 02051

Simulation of forced vibration of a wedge pair under the impact of variable force

Article E3S Web of Conferences, 2023, Vol. 401, pp. 04013

About rational number of spindles on drums of cotton harvester

2 citations

Article E3S Web of Conferences, 2023, Vol. 390, pp. 06044

On the quality of the harvested cotton and the energy efficiency of the air transport system of the cotton-picking machines

8 citations

Conference paper IOP Conference Series Earth and Environmental Science, 2023, Vol. 1231, No. 1, pp. 012002

Calculation of the change in raw cotton mass when passing through the working chamber of the harvester

Article AIP conference proceedings, 2022, Vol. 2637, pp. 060005

Development of the four-row cotton harvester for one-time cotton picking

4 citations

Conference paper IOP Conference Series Earth and Environmental Science, 2022, Vol. 1112, No. 1, pp. 012043

On the issue of increasing the efficiency of the spindles of a vertical-spindle cotton picker

6 citations

Conference paper IOP Conference Series Earth and Environmental Science, 2022, Vol. 1112, No. 1, pp. 012042

Modeling spindle drive device of the cotton harvester

6 citations

Article Transportation research procedia, 2022, Vol. 63, pp. 458-464

Modeling the dynamics of a wedge pair under the action of a constant force

3 citations

Conference paper IOP Conference Series Earth and Environmental Science, 2022, Vol. 1076, No. 1, pp. 012033

Analytical method for determining the “active” speed of the spindle cotton harvester

1 citations

Article Lecture notes in networks and systems, 2022, pp. 1265-1275

Modeling and Optimization of the Hitch System of the Harvesting Units of Cotton Harvesting Machine MX-1.8 Under Vertical Vibrations

1 citations

Conference paper IOP Conference Series Earth and Environmental Science, 2021, Vol. 677, No. 5, pp. 052021

Combined cotton picker with interchangeable devices

20 citations

Article E3S Web of Conferences, 2021, Vol. 264, pp. 04011

Methods for calculating the pressure loss of the air flow and energy consumed by the fan of the cotton harvester

10 citations

Conference paper IOP Conference Series Materials Science and Engineering, 2021, Vol. 1030, No. 1, pp. 012175

Bench-scale study of centrifugal fan parameters

20 citations

Conference paper IOP Conference Series Materials Science and Engineering, 2021, Vol. 1030, No. 1, pp. 012173

Cotton harvesters for one-time cotton-picking

23 citations

Article Journal of Physics Conference Series, 2021, Vol. 1889, No. 4, pp. 042006

New universal inlet chamber for vertical and horizontal spindle cotton pickers

6 citations

Conference paper IOP Conference Series Earth and Environmental Science, 2021, Vol. 868, No. 1, pp. 012063

Epi-and hypo-cyclic spindle drives of a cotton harvester

2 citations

Conference paper IOP Conference Series Earth and Environmental Science, 2021, Vol. 868, No. 1, pp. 012061

Problems in the air transport systems of cotton harvesting machines

1 citations

Article International Journal of Innovative Technology and Exploring Engineering, 2020, Vol. 9, No. 4, pp. 2267-2270

Pneumatic Transport System of a Cotton Picker

12 citations

Conference paper IOP Conference Series Materials Science and Engineering, 2020, Vol. 883, No. 1, pp. 012157

Advance of spindle drum and frontality of active spindle surface

16 citations

Conference paper IOP Conference Series Materials Science and Engineering, 2020, Vol. 883, No. 1, pp. 012166

Effect parameters of vertically spindle cotton picker machines on the mechanical damage of cotton seeds during machine harvesting

13 citations

Conference paper IOP Conference Series Materials Science and Engineering, 2020, Vol. 919, No. 3, pp. 032013

Model and calculation development of productivity of cotton harvesters

6 citations

Fundamental 2017–2020 Completed

БФ-1-023

Study of the technological process of vertical-spindle cotton harvesting machines for the development of the technology of one-time picking of cotton in a short time and without loss in the area of risky agriculture

Project leader Rizaev Anvar Abdullayevich

Laboratory "Dynamics of machines and problems of technological processes"

Applied 2018–2020 Completed

МВ-Атех-2018-92+БВ-Атех-2018-13

Development and refinement of operating parameters of a harvester with resource-saving working bodies (spindles, drums, etc.), pneumatic systems of a four-row machine" ("Development of a four-row semi-hinged vertical spindle cotton-picker with increased technical indices for row spacing of 60 cm (one-time cotton picking)

Project leader Rizaev Anvar Abdullayevich

Laboratory "Dynamics of machines and problems of technological processes"