✅“Ilm-fan va innovatsion rivojlanish” jurnalining 2024-yil 2-sonida Toshkent davlat transport universiteti, “Yuk-transport tizimlari” kafedrasi xodimlari – texnika fanlari doktori (DcS), professor Muxamedova Ziyoda Gafurdjanovna, texnika fanlari nomzodi, dotsent Ergasheva Zaxro Valijonovna, Toshkent temir yo‘l texnikumi “Harakatlanish tarkibidan foydalanish” kafedrasi mudiri, erkin tadqiqotchi Gulamova Madina Djavdatovna tomonidan yozilgan “Maxsus o‘ziyurar harakat tarkibi asosiy qurilmalarining charchoq mustahkamligini hisoblash usuli” nomli maqola chop etilmoqda.
✅Maqolada ramaning kesimlari bo‘ylab almashtirilmaydigan tarkibiy elementlarining statistik va analitik tahlili ko‘rib chiqilgan. Ekspluatasiyadagi avtomotritsa ramasidagi nosozliklar tahlili o‘tkazildi va avtomotrisa ramasidagi qayta tiklash mumkin bo‘lmagan nuqsonlar aniqlandi. Ramaning mustahkamlik omilini aniqlash uchun fazoviy modeli yaratildi. Bardoshlik kuchini hisoblashning umumlashtirilgan metodologiyasiga asoslanib, xizmat muddati tugagan avtomotrisa ramasining qoldiq muddatini baholash usuli taklif qilindi.
✅“Ilm-fan va innovatsion rivojlanish” jurnalining 2024-yil 2-sonida Toshkent davlat transport universiteti, “Yuk-transport tizimlari” kafedrasi xodimlari – texnika fanlari doktori (DcS), professor Muxamedova Ziyoda Gafurdjanovna, texnika fanlari nomzodi, dotsent Ergasheva Zaxro Valijonovna, Toshkent temir yo‘l texnikumi “Harakatlanish tarkibidan foydalanish” kafedrasi mudiri, erkin tadqiqotchi Gulamova Madina Djavdatovna tomonidan yozilgan “Maxsus o‘ziyurar harakat tarkibi asosiy qurilmalarining charchoq mustahkamligini hisoblash usuli” nomli maqola chop etilmoqda.
✅Maqolada ramaning kesimlari bo‘ylab almashtirilmaydigan tarkibiy elementlarining statistik va analitik tahlili ko‘rib chiqilgan. Ekspluatasiyadagi avtomotritsa ramasidagi nosozliklar tahlili o‘tkazildi va avtomotrisa ramasidagi qayta tiklash mumkin bo‘lmagan nuqsonlar aniqlandi. Ramaning mustahkamlik omilini aniqlash uchun fazoviy modeli yaratildi. Bardoshlik kuchini hisoblashning umumlashtirilgan metodologiyasiga asoslanib, xizmat muddati tugagan avtomotrisa ramasining qoldiq muddatini baholash usuli taklif qilindi.
Telegram boasts 500 million users, who share information individually and in groups in relative security. But Telegram's use as a one-way broadcast channel — which followers can join but not reply to — means content from inauthentic accounts can easily reach large, captive and eager audiences. In the United States, Telegram's lower public profile has helped it mostly avoid high level scrutiny from Congress, but it has not gone unnoticed. At the start of 2018, the company attempted to launch an Initial Coin Offering (ICO) which would enable it to enable payments (and earn the cash that comes from doing so). The initial signals were promising, especially given Telegram’s user base is already fairly crypto-savvy. It raised an initial tranche of cash – worth more than a billion dollars – to help develop the coin before opening sales to the public. Unfortunately, third-party sales of coins bought in those initial fundraising rounds raised the ire of the SEC, which brought the hammer down on the whole operation. In 2020, officials ordered Telegram to pay a fine of $18.5 million and hand back much of the cash that it had raised. Ukrainian forces have since put up a strong resistance to the Russian troops amid the war that has left hundreds of Ukrainian civilians, including children, dead, according to the United Nations. Ukrainian and international officials have accused Russia of targeting civilian populations with shelling and bombardments. The S&P 500 fell 1.3% to 4,204.36, and the Dow Jones Industrial Average was down 0.7% to 32,943.33. The Dow posted a fifth straight weekly loss — its longest losing streak since 2019. The Nasdaq Composite tumbled 2.2% to 12,843.81. Though all three indexes opened in the green, stocks took a turn after a new report showed U.S. consumer sentiment deteriorated more than expected in early March as consumers' inflation expectations soared to the highest since 1981.
from jp
