Khayrulla Usmanov

Theoretical studies of improvement cotton cleaning efficiency

Khayrulla Usmanov

13.11.2019 898

15. Technology of materials and products of textile and light industry

Construction of a regression model for the processes of drying and cleaning raw cotton

Khayrulla Usmanov Nozimjon Axmatov Mamarsul Akhmatov Abdukakhkhor Tangirov Obid Kosimov

17.12.2019 972

15. Technology of materials and products of textile and light industry

Cotton fiber moisture theory

Khayrulla Usmanov Batirzhan Mardonov Khayrulla Usmanov Azimjon Аzimov Dildora Kayumova

06.03.2020 802

15. Technology of materials and products of textile and light industry

Test results of vertical cotton cleaning technology

Khayrulla Usmanov

06.12.2020 1185

15. Technology of materials and products of textile and light industry

Research of the impact process of a fly on a rigid plane and methods of using experimental data for studying the motion of a fly on the retained surface of the drum

Batirzhan Mardonov Khayrulla Usmanov Abdukakhkhor Tangirov Ilyosbek Bozorboyev Asliddin Boliyev

20.01.2021 658

15. Technology of materials and products of textile and light industry

High grade cotton cleaner

Khayrulla Usmanov Yusuf Makhmudov Abdukakhkhor Tangirov Islom Yusupov Zhavlonbek Abduqahhorov

21.03.2021 2369

15. Technology of materials and products of textile and light industry

Theoretical - experimental study of the state of a cotton sample and its components under loading (compression) and unloading

Batirzhan Mardonov Khayrulla Usmanov Alisher Ismailov Abdukakhkhor Tangirov Islom Yusupov

16.04.2021 572

15. Technology of materials and products of textile and light industry

Analysis of the efficiency of the cotton cleaning area on mobile equipment

Azimjan Parpiyev Hanimkul Pardaev Khayrulla Usmanov Jakhongir Mardonov A. Anvarov

21.06.2021 544

15. Technology of materials and products of textile and light industry

Influence of change in density of raw cotton in a rig on its technological properties

Mansur Ruzmetov Khayrulla Usmanov Makhfuza Gapparova Yusuf Makhmudov Kamoliddin Shernazarov

22.06.2021 1116

15. Technology of materials and products of textile and light industry

Influence of the number of installed drums on fiber quality in the cotton cleaning process

Bahodir Bozorov Azim Parpiev Ilkhom Sabirov Khayrulla Usmanov Maksud Ochilov

07.07.2021 950

15. Technology of materials and products of textile and light industry

Obtaining high-class cotton fiber due to modernization of dryer drum brand SBO

Shamsiev Islom Rabbim Ugli Azim Parpiev Khayrulla Usmanov Bakhtiyor Karshiyev

17.07.2021 737

15. Technology of materials and products of textile and light industry

Investigation of the aerodynamic modes of the drying drum purification section

Shamsiev Islom Rabbim Ugli Azim Parpiev Khayrulla Usmanov Kamoliddin Yakubov

21.07.2021 554

15. Technology of materials and products of textile and light industry

CONSTRUCTION OF A REGRESSION MODEL FOR THE PROCESS OF VERTICAL CLEANING OF RAW COTTON

Khayrulla Usmanov Yusuf Makhmudov Sherzod Kholyigitov Mamlakat Аmirkulova

18.08.2021 566

15. Technology of materials and products of textile and light industry

ANALYSIS OF THE LOAD OF THE SUPPLY CYLINDER IN THE SUPPLY UNIT OF THE SPINNING MACHINES

Anvar Dzhuraev Urakov Nuriddin Abramatovich Mirzayev Otabek Abdukrimovich Oybek Almardonov Khayrulla Usmanov

21.11.2021 555

15. Technology of materials and products of textile and light industry

SIMULATION OF THE HEATING PROCESS IN THE INITIAL COTTON DRYING PERIOD IN A DRYING PLANT

Mamarsul Akhmatov Khayrulla Usmanov

30.12.2021 597

15. Technology of materials and products of textile and light industry

MATHEMATICAL MODELING OF THE OSCILLATORY BIRD PROCESS OF THE TISSUE FORMING MECHANISM

Alevtina Akhmedbekova Nadezhda Dremova Oybek Ortikov Khayrulla Usmanov

20.01.2022 515

15. Technology of materials and products of textile and light industry

DEVELOPMENT OF A HEXAGONAL MIXING DRUM FOR THE TREATMENT OF HAIRY COTTON SEEDS

Alisher Akramov Khusan Diyorov Ruzimurad Rosulov Khayrulla Usmanov Margarita Khodjayeva

27.02.2022 627

15. Technology of materials and products of textile and light industry

IMPROVEMENT OF THE MAIN UNIT OF THE LINTER WORKING CHAMBER

Rustam Sulaymonov Khayrulla Usmanov Sanjar Tuxtabayev Fazliddin Egamberdiyev Utkir Norboyev

04.03.2022 781

15. Technology of materials and products of textile and light industry

ANALYSIS OF THE EFFICIENCY OF EXISTING HUMIDIFIERS

Azimjan Parpiyev Khayrulla Usmanov Nigina Khusanova Aziz Rakhmonov

05.03.2022 569

15. Technology of materials and products of textile and light industry

THEORETICAL STUDY ON DETERMINATION OF THE PARAMETERS OF THE NOZZLE FOR SPRAYING THE WORKING SUSPENSION OF THE PROTECTANT

Anvar Esanov Qahramon Sabirov Khayrulla Usmanov Bakhtiyar Baykhanov Farhod Isanov

23.03.2022 572

15. Technology of materials and products of textile and light industry

IMPACT OF CHANGING THE CLEANING PROCESS ON CHANGING THE IMPROVED WORKING PARTS

Fazliddin Egamberdiyev Khayrulla Usmanov Bobir Sharopov Orasta Tursunova Gulirano Egamberdieva

08.04.2022 430

15. Technology of materials and products of textile and light industry

CHOOSING THE DIRECTION OF RESEARCH TO INCREASE THE PRODUCTIVITY OF LINTERIZATION OF COTTON SEEDS

Davron Akhmedov Ilkhom Sabirov Khayrulla Usmanov

14.04.2022 646

15. Technology of materials and products of textile and light industry

ANALYSIS OF THE ELONGATION OF COTTON FLAPERS AND THE LOSS OF COUPLING FORCE BETWEEN THE FLAPERS UNDER THE ACTION OF MECHANICAL INFLUENCES

Azimjan Parpiyev Khayrulla Usmanov Bekzod Kuziev

05.05.2022 492

15. Technology of materials and products of textile and light industry

STUDIES OF THE INFLUENCE OF FOREIGN GINS AND THEIR SAW CYLINDERS ON THE EFFICIENCY OF THE GIN PROCESS

Rustam Sulaimanov Alisher Ismailov Khayrulla Usmanov Amirjon Yuldashev Kamoliddin Shernazarov

18.07.2022 770

15. Technology of materials and products of textile and light industry

ANALYSIS OF THE IMPACT OF EXTERNAL FORCES ON COTTON PARTICLES ON A VIBRATING SURFACE

Erdonov Abdurakhmon Muzaffarovich Ruzimurad Rаsulov Margarita Khodjayeva Khayrulla Usmanov Hanimkul Pardaev

29.09.2022 480

15. Technology of materials and products of textile and light industry

CLEANING OF RAW COTTON WITH THE HELP OF THE VIBRATION METHOD

Ruzimurod Rosulov Erdonov Abdurakhmon Muzaffarovich Khayrulla Usmanov Alisher Ismailov Abdukakhkhor Tangirov

07.03.2023 506

15. Technology of materials and products of textile and light industry

DEVELOPMENT OF A RAW COTTON CLEANER

Bakhrom Pardaev Rustam Djamolov Khayrulla Usmanov Abdukakhkhor Tangirov Tatyana Korabelnikova

07.03.2023 709

15. Technology of materials and products of textile and light industry

BASICS OF MOISTURIZING COTTON AND COTTON FIBER

Azimjan Parpiyev Khayrulla Usmanov Nigina Khusanova

07.08.2023 762

15. Technology of materials and products of textile and light industry

THEORETICAL FOUNDATIONS OF TECHNOLOGY AND TECHNOLOGY OF DAMPENING COTTON AND FIBER

Azimjan Parpiyev Khayrulla Usmanov Nigina Khusanova

17.08.2023 439

15. Technology of materials and products of textile and light industry

THEORETICAL ANALYSIS OF COTTON FIBER WETTING PROCESS

Azimjan Parpiyev Khayrulla Usmanov Nigina Khusanova Khayrulla Usmanov

17.08.2023 406

15. Technology of materials and products of textile and light industry

ANALYSIS OF THE RESULTS OF THE PROCESSING OF MACHINE ASSEMBLED COTTON AT COTTON PROCESSING PLANTS

Shamsiev Islom Rabbim Ugli Azimjan Parpiyev Khayrulla Usmanov

21.08.2023 500

15. Technology of materials and products of textile and light industry

MODELING OF THE CLEANING PROCESS UNDER THE INFLUENCE OF A PIN DRUM ON THE FLOW OF RAW COTTON

Tohir Kuliev Rustam Sulaimanov Khayrulla Usmanov Gulom Bekturdiev

20.09.2023 432

15. Technology of materials and products of textile and light industry

ANALYSIS OF AVAILABLE SEED CLEANERS IN COTTON GINNING ENTERPRISES

Zohid Tursunov Khayrulla Usmanov Ilkhom Abbazov Bobir Sharopov

14.10.2023 693

15. Technology of materials and products of textile and light industry

ANALYSIS OF FACTORS AFFECTING THE PROCESS OF HYDRATION OF COTTON FIBER

Khayrulla Usmanov Khayrulla Usmanov

15.03.2024 336

15. Technology of materials and products of textile and light industry

SELECTION OF A SAW CYLINDER AND DETERMINATION OF ITS CRITICAL SPEED

Rustam Sulaimanov Khayrulla Usmanov Shokir Eshkuvvatov

16.03.2024 430

15. Technology of materials and products of textile and light industry

DETERMINATION OF THE BASIC PARAMETERS OF A DEVICE FOR COTTON HANDLING WITH PARTIAL CLEANING

Rustam Djamolov Khayrulla Usmanov Kamoliddin Abdullaev Roziboy Yangiboev Abdukakhkhor Tangirov

18.04.2024 479

15. Technology of materials and products of textile and light industry

JUSTIFICATION OF THE HEIGHT OF THE DRUM PINS OF THE COTTON CLEANER FROM FINE LITERS

Khayrulla Usmanov Ruzimurod Rosulov Karshiev Olim Namozovich

19.06.2024 423

15. Technology of materials and products of textile and light industry

MECHANICAL DAMAGE TO COTTON FIBER QUALITY AND MEASURES TO REDUCE THEM

Khayrulla Usmanov Zhasurbek Mamadjonov Sayfiddin Bakhritdinov Botirjon Aliev

30.06.2024 562

02. Mechanical engineering and mechanical science

INCREASING COTTON LOENENESS DURING SAW GINING

Bakhtiyor Turdiev Khayrulla Usmanov Ruzimurad Rosulov Jahongir Rayimkulov Margarita Khodjayeva

10.07.2024 474

15. Technology of materials and products of textile and light industry

THEORETICAL ANALYSIS OF SEED FLOW ON A BUCKET ELEVATOR

Bakhtiyor Turdiev Ruzimurad Rosulov Khayrulla Usmanov Jahongir Rayimkulov

18.09.2024 327

15. Technology of materials and products of textile and light industry

STUDY OF VENTILATION AND DRYING PROCESS IN COTTON STORAGE

Sharofiddin Abdullayev Azim Parpiev Khayrulla Usmanov

17.10.2024 378

15. Technology of materials and products of textile and light industry

THEORETICAL AND PRACTICAL STUDY OF REGENERATION AND CLEANING OF COTTON CONTAINED IN WASTE

Bekzod Kuziev Khayrulla Usmanov Hilola Turdinyozova

21.10.2024 312

15. Technology of materials and products of textile and light industry

IMPROVING THE COTTON CLEANING PROCESS

Khayrulla Usmanov Khadicha Khuramova

22.10.2024 414

15. Technology of materials and products of textile and light industry

ANALYSIS OF THE EFFICIENCY OF CYCLONE DUST COLLECTORS AT COTTON PROCESSING ENTERPRISES TO REDUCE ENVIRONMENTAL POLLUTION

Aziza Adilova Orif Murodov Khayrulla Usmanov Margarita Khodjayeva

28.10.2024 368

15. Technology of materials and products of textile and light industry

JUSTIFICATION OF AN EFFECTIVE WAY OF FORMING TUNNELS IN COTTON RIOTS

Khayrulla Usmanov Kamoliddin Yakubov Sarvar Uktamov Sitora Islomova Humora Bakhtiyorzhonova Nodira Rimboeva

07.11.2024 314

15. Technology of materials and products of textile and light industry

ANALYSIS OF THE CONDITION AND EQUIPMENT FOR HUMIDIFICATION OF COTTON FIBER

Khayrulla Usmanov Kamoliddin Yakubov Khayrulla Usmanov Sarvar Uktamov Sitora Islomova Humora Bakhtiyorzhonova Nodira Rimboeva

10.11.2024 274

15. Technology of materials and products of textile and light industry

ANALYSIS OF RESERVES FOR IMPROVING THE QUALITY OF COTTON PRODUCTS IN COTTON-TEXTILE CLUSTERS

Khayrulla Usmanov Kamoliddin Shernazarov Otabek Ravshanov

18.12.2024 286

15. Technology of materials and products of textile and light industry

DETERMINING THE PRODUCTIVITY OF COTTON SEED LINTERING BASED ON SAW PROJECTION IN THE WORKING CHAMBER

Davron Akhmedov Ilhom Sabirov Mamarsul Akhmatov Khayrulla Usmanov Nozimjon Axmatov

04.02.2025 288

15. Technology of materials and products of textile and light industry

ANALYSIS OF COTTON CLEANING UNITS AND SEARCH FOR INNOVATIVE SOLUTIONS FOR THEIR IMPROVEMENT

Yashin Abdullaev Khayrulla Usmanov Abdukakhkhor Tangirov Ravshanbek Saburov

04.02.2025 337

15. Technology of materials and products of textile and light industry

DEVELOPMENT OF A LABORATORY STAND FOR INSTALLING A TRAPPER FOR HEAVY MIXTURES IN COTTON

Alisher Abdukholikov Olim Abdurakhmonov Khayrulla Usmanov

25.02.2025 257

15. Technology of materials and products of textile and light industry

ANALYSIS OF COTTON CLEANING TECHNOLOGIES

Bakhtiyor Bayhanov Khayrulla Usmanov Mokhigul Ismailova

23.05.2025 898

15. Technology of materials and products of textile and light industry

STUDY OF PHYSICAL AND MECHANICAL PROPERTIES OF FUR FOR SPECIAL SHOE BOOT COVERS

Pazilova Dilnoza Ziyavutdinovna Khayrulla Usmanov Mubina Rasulova Mukaddas Otakhanova Tursunmurodova Mokhira Umid kizi

05.06.2025 244

15. Technology of materials and products of textile and light industry

STUDY OF COTTON FLOW MOVEMENT IN THE UNIT OF THE UHK

Azimjan Parpiyev Khayrulla Usmanov Ikhtiyor Mardonov Gatayev Khakimzhan Аlimzhanovich Nigina Khusanova

21.06.2025 278

15. Technology of materials and products of textile and light industry

ANALYSIS OF THE RESISTANCE OF NATIONAL FABRICS AUR TO MECHANICAL IMPACTS

Shoira Umarova Nodira Yusupova Khayrulla Usmanov

19.09.2025 233

15. Technology of materials and products of textile and light industry

INFLUENCE OF EXPERIMENTAL PAPER PARAMETERS ON PRINTING QUALITIES

Eshbaeva Ulbosin Zhamalovna Khayrulla Usmanov Anvar Djalilov Kamola Kabilova Davron Irmatov

20.09.2025 226

15. Technology of materials and products of textile and light industry

ANALYSIS OF EXPERIMENTAL RESULTS IN PRODUCTION CONDITIONS OF PURIFICATION PLANTS

Ruzimurad Rosulov Khayrulla Usmanov Bekzod Kuziev Hilola Turdinyozova

19.09.2025 248

15. Technology of materials and products of textile and light industry

CONSTRUCTION OF A REGRESSION MODEL OF HEAT-RETAINING PROPERTIES OF A SET OF MATERIALS FOR FIRE-FIGHTERS' SHOE LININGS

Pulatov Temur Anvar Mirzaev Nodir Bahodirovich Khayrulla Usmanov Kodirov Shaxobiddin Urol o‘g‘li

06.10.2025 171

15. Technology of materials and products of textile and light industry

IMPROVEMENT OF THE DESIGN OF SHOES FOR THE ELDERLY TAKING INTO ACCOUNT THE ANATOMICAL FEATURES OF THE FOOT

Tursunmurodova Mokhira Umid kizi Rashidova Madina Shavkat qizi Pazilova Dilnoza Ziyavutdinovna Khayrulla Usmanov

06.10.2025 183

15. Technology of materials and products of textile and light industry

IMPROVING THE EFFICIENCY OF COTTON SEED CLEANING ON AN OSCILLATING MESH SURFACE

Shukhrat Musirov Asilbek Mirzaumidov Ruzimurad Rosulov Khayrulla Usmanov Maxsudjon Ochilov Bakhtiyor Turdiev

14.10.2025 195

15. Technology of materials and products of textile and light industry

THEORETICAL ANALYSIS OF THE INFLUENCE OF PIN-SLATED DRUM SLABS ON CLEANING EFFICIENCY

Masharibov Anvarbek Rashidovich Jahongir Rayimkulov Ruzimurad Rosulov Khayrulla Usmanov Maxsudjon Ochilov

15.10.2025 187

15. Technology of materials and products of textile and light industry

DETERMINATION OF THE TOTAL THERMAL RESISTANCE OF MATERIAL PACKAGES FOR THE BOTTOM OF FOOTWEAR

Niyazova Mavjuda Saidaliyevna Maksudova Umida Mirzarahimovna Khayrulla Usmanov Ahmadov Xamidulla Ne'matovich Abdurakhimov Zokhid Normatovich

03.12.2025 143

15. Technology of materials and products of textile and light industry

STUDY OF DEMAND FOR SPECIALIZED FOOTWEAR FOR ELDERLY PEOPLE USING DIGITAL SOCIOLOGY METHODS

Pazilova Dilnoza Ziyavutdinovna Khayrulla Usmanov Tursunmurodova Mokhira Umid kizi Bozorova Sabrina Bohodirovna Pazilova Zamira Abdurashit kizi

19.01.2026 148

15. Technology of materials and products of textile and light industry

IMPROVEMENT OF THE DESIGN OF A COTTON GINNING UNIT

Azimjan Parpiyev Anvar Dzhuraev Khayrulla Usmanov Nigina Khusanova Shamsiev Islom Rabbim Ugli

20.02.2026 111

15. Technology of materials and products of textile and light industry

STUDYING THE KINETICS OF MOISTURE CONTENT CHANGES IN RAW COTTON BY ACTIVE VENTILATION METHOD

Mamatov Alisher Zulunovich Hanimkul Pardaev Khayrulla Usmanov Bomurotov Sherbek Nazhmidinovich

11.03.2026 101

15. Technology of materials and products of textile and light industry

ANALYSIS OF FIBER QUALITY INDICATORS DEPENDING ON SAW SOUND LEVEL

Ruzimurat Kalandarov Karshiev Olim Namozovich Khayrulla Usmanov Ruzimurod Rosulov Erdonov Abdurakhmon Muzaffarovich

11.03.2026 97

15. Technology of materials and products of textile and light industry

A THEORETICAL STUDY OF COTTON FLIP MOVEMENT BETWEEN THE PINS OF A CLEANING DRUM

Yashin Abdullaev Khayrulla Usmanov

16.03.2026 97

15. Technology of materials and products of textile and light industry

INFLUENCE OF THE ANGLE OF PLACEMENT OF FIXING GRIDS ON THE MAINTENANCE OF COTTON TOGETHER WITH WEEDS

Azimjan Parpiyev Khayrulla Usmanov Kamoliddin Shernazarov Gatayev Khakimzhan Аlimzhanovich Mardonov Ikhtiyorjon Bakhodir

16.03.2026 105

15. Technology of materials and products of textile and light industry

A DIGITAL ALGORITHM FOR SUSTAINABLE CLOTHING DESIGN BASED ON DYNAMIC FIT AND BIOMECHANICS

Bobojonova Shakhnoza Zulfiya Zufarova Irina Cherunova Salikh Tashpulatov Khayrulla Usmanov

30.04.2026 58

15. Technology of materials and products of textile and light industry

ANALYSIS OF FORMATION METHODS TAKING INTO ACCOUNT THE FEATURES OF KARAKUL FEATURES

Kamilova Kholida Khafizovna Khankeldiyeva Nigora Akramovna Khayrulla Usmanov

20.05.2026 20

15. Technology of materials and products of textile and light industry