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“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.

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“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.

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Founder Pavel Durov says tech is meant to set you free "We as Ukrainians believe that the truth is on our side, whether it's truth that you're proclaiming about the war and everything else, why would you want to hide it?," he said. Just days after Russia invaded Ukraine, Durov wrote that Telegram was "increasingly becoming a source of unverified information," and he worried about the app being used to "incite ethnic hatred." "He has to start being more proactive and to find a real solution to this situation, not stay in standby without interfering. It's a very irresponsible position from the owner of Telegram," she said. That hurt tech stocks. For the past few weeks, the 10-year yield has traded between 1.72% and 2%, as traders moved into the bond for safety when Russia headlines were ugly—and out of it when headlines improved. Now, the yield is touching its pandemic-era high. If the yield breaks above that level, that could signal that it’s on a sustainable path higher. Higher long-dated bond yields make future profits less valuable—and many tech companies are valued on the basis of profits forecast for many years in the future.
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