Avtomobil aerodinamikasining tarixiy rivojlanishi va kelajak tendensiyalari

Xalikov Doniyorbek Azimjonovich

Innores · 2026-yil

Annotatsiya

Automotive aerodynamics is a critical technical domain directly affecting fuel efficiency, stability, noise, and overall vehicle performance. This article analyzes the historical development of automotive aerodynamics from the 1920s to the present and examines future trends. The research was based on empirical data from 85 key vehicle models and CFD simulations in ANSYS Fluent 2023. Over the past 100 years, the average drag coefficient (Cd) improved from 0.75 to 0.28 — a 63% reduction. CFD simulations demonstrated that adding a diffuser reduces Cd by 6% while generating negative lift (Cl = –0.09). Future trends include active aerodynamic elements, AI-based generative design, and EV-specific optimized designs (Cd ≤ 0.20). Practical recommendations are provided for Uzbekistan’s automotive industry.

Maqola ma’lumotlari
MualliflarXalikov Doniyorbek Azimjonovich
JurnalInnores
NashriyotАндижон давлат техника университети
Nashr sanasi2026-04-09
Jild2
Son3
Betlar30-43
TilO‘zbek
Ilmiy sohaTexnika
Indeksga qo‘shilgan2026-08-26

Maqolaning asl sahifasi

Kalit so‘zlar

automotive aerodynamics, drag coefficient, CFD simulation, streamlining, active aerodynamics, fuel efficiency, electric vehicles, historical development.

Ilmiy soha

Texnika

Iqtibos keltirish

APAXalikov Doniyorbek Azimjonovich (2026). AVTOMOBIL AERODINAMIKASINING TARIXIY RIVOJLANISHI VA KELAJAK TENDENSIYALARI. Innores, 2(3), 30-43. https://innores.uz/index.php/T/article/view/207
GOST (OAK)Xalikov Doniyorbek Azimjonovich AVTOMOBIL AERODINAMIKASINING TARIXIY RIVOJLANISHI VA KELAJAK TENDENSIYALARI // Innores. – 2026. – T. 2, № 3. – B. 30-43.
MLAXalikov Doniyorbek Azimjonovich. “AVTOMOBIL AERODINAMIKASINING TARIXIY RIVOJLANISHI VA KELAJAK TENDENSIYALARI.” Innores, 2(3), 30-43, 2026. https://innores.uz/index.php/T/article/view/207
ChicagoXalikov Doniyorbek Azimjonovich. “AVTOMOBIL AERODINAMIKASINING TARIXIY RIVOJLANISHI VA KELAJAK TENDENSIYALARI.” Innores, 2(3), 30-43 (2026). https://innores.uz/index.php/T/article/view/207
HarvardXalikov Doniyorbek Azimjonovich (2026) ‘AVTOMOBIL AERODINAMIKASINING TARIXIY RIVOJLANISHI VA KELAJAK TENDENSIYALARI’, Innores, 2(3), 30-43. https://innores.uz/index.php/T/article/view/207
BibTeX
@article{xalikovdoniyorbekazimjonovich2026,
  title = {AVTOMOBIL AERODINAMIKASINING TARIXIY RIVOJLANISHI VA KELAJAK TENDENSIYALARI},
  author = {Xalikov Doniyorbek Azimjonovich},
  journal = {Innores},
  year = {2026},
  volume = {2},
  number = {3},
  pages = {30-43},
  url = {https://innores.uz/index.php/T/article/view/207}
}

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