№ 5 (2023) Vol. 6 No. 5 (2023)

Published: 2025-02-27

Full Issue

To'liq nashr (O'zbekcha)

Mining machines

Mislibayev Ilkhom Tuychibayevich, Musurmanov Elyor Shirinkulovich

APPLICATION OF AN AIR CURTAIN TO IMPROVE AIRFLOW CONTROL IN THE AIR TRANSMISSION SHAFT OF THE GUZHUMSOY MINE

23-32

52

Instruments. Methods of measurement and control (by fields)

Yusupbekov Nodirbek Rustambekovich, Zakhidov Nematjon Muratovich

AUTOMATIC LASER BEAM DEFLECTION RECORDER WITH FIBER-OPTICAL CONVERTER

54-62

38

Technology of organic substances and materials based on them

Berdiev Sanjar Allanazarovich

STUDYING THE EFFECTIVE IMPACT OF OXYGEN-CONTAINING ORGANIC ETHERS ON THE OCTANE NUMBER OF OIL FUEL

6-13

32

Geotechnology (open, underground and construction)

Makhmudov Azamat

DETERMINING THE MAIN FACTORS THAT MEASURE THE EFFICIENCY OF THE TECHNOLOGY OF STONE BLOCK EXTRACTION BY PERCUSSION MACHINES

14-22

35

Mathematical and software support for computing machines, complexes and computer networks

Melikuziev Rustambek Shukhrat ugli

IMPROVING METHODS FOR ASSESSING THE COMBAT PERFORMANCE OF MILITARY EQUIPMENT AND WEAPONS BASED ON TACTICAL AND TECHNICAL CHARACTERISTICS

33-41

39

Information security methods and systems. Information security

Abdurazzokov Javokhir Rustamovich

THE ALGORITHM FOR COMPUTING THE S-BOXES WITH IMPROVED STRICT AVALANCHE CRITERION AND HIGH NON-LINEARITY BY SELECTING DIRECTED GRAPH PARAMETERS

42-53

46

Electrical engineering. Power plants, systems. Electrical complexes and devices

Pirmаtоv Nurаli Berdiyоrоvich, Haydarov Humoyun Muxtor ugli

INVESTIGATING THE ISSUES OF ENERGY SAVING BY MEANS OF A MATHEMATICAL MODEL OF TRANSIENT PROCESSES OF ASYNCHRONOUS ENGINES IN PUMP UNITS

63-71

41

Textile materials technology and raw material pre-processing

Akhmedov Jakhongir Adkhamovich, Alimova Khalima Alimovna, Sharipov Jurabek Shomil ugli, Sobirov Kuziboi Erkinovich, Rakhimov Akmal Alisherovich

UNWINDING DEFECTIVE COCOONS AND STUDYING THE PROPERTIES OF RAW SILK

72-82

33

Umurzakova Khalima Khabibullaevna, Alimova Khalima Alimovna, Umarova Govkhar Rakhimovna, Kenzhaeva Mahira Eshmamatovna

PREPARING EMULSION FOR REWINDING OF THE RAW SILK ON STANDARD REELS

83-91

33