менеджмента.

Аннотация

This article is devoted to the analysis of the causes of breakdowns in mechanical engineering, as well as methods for their diagnosis and prevention. Mechanical engineering occupies an important place in modern industry, providing the production of a wide range of goods and services. However, despite modern technologies and high quality standards, mechanism breakdowns are not uncommon. The article examines in detail the main causes of failure, including material defects, load factors, corrosion and wear, and design errors. A number of methods are available to effectively diagnose failures, including visual inspection, non-destructive testing, vibration and noise analysis, and chemical analysis. Each of these methods allows you to identify both visible and hidden defects, which allows you to quickly take measures to eliminate them. In addition, the article offers a number of practical recommendations for preventing breakdowns. Quality control of materials, regular maintenance, use of modern technologies and personnel training play an important role in preventing accidents. 6 4 International scientific journal ISSN: 2181-3906 «MODERN SCIENCE АND RESEARCH» 2025 VOLUME 4 / ISSUE 7 / UIF:8.2 / MODERNSCIENCE.UZ In conclusion, the author emphasizes that preventing breakdowns in mechanical engineering is a key task that contributes to the stable and efficient operation of industrial equipment. Correct diagnosis, analysis of causes and the use of effective preventive measures can minimize the risk of breakdowns and ensure uninterrupted operation of mechanisms. Annotatsiya. Mazkur maqola mashinasozlikdagi buzilishlar (nosozliklar) sabablarini tahlil qilish, ularni aniqlash va oldini olish usullariga bag‘ishlangan. Zamonaviy sanoatda mashinasozlik muhim o‘rin tutadi, u keng turdagi mahsulotlar va xizmatlar ishlab chiqarilishini ta’minlaydi. Biroq, zamonaviy texnologiyalar va yuqori sifat standartlariga qaramay, mexanizmlarning buzilishi kam uchraydigan holat emas. Maqolada buzilishlarning asosiy sabablari, jumladan, materiallardagi nuqsonlar, yuklama omillari, korroziya (zanglash) va eskirish, shuningdek, loyihadagi xatoliklar batafsil ko‘rib chiqiladi. Buzilishlarni samarali aniqlash uchun bir qator usullar keltirilgan: vizual ko‘rik, buzmay tekshirish (no‘ldiruvchi nazorat), tebranish va shovqin tahlili, shuningdek, kimyoviy tahlil. Bu usullar orqali ochiq va yashirin nuqsonlarni aniqlash mumkin, bu esa ularni tezda bartaraf etish choralarini ko‘rishga yordam beradi. Bundan tashqari, maqolada buzilishlarning oldini olish bo‘yicha amaliy tavsiyalar berilgan. Materiallar sifatini nazorat qilish, muntazam texnik xizmat ko‘rsatish, zamonaviy texnologiyalardan foydalanish va xodimlarni o‘qitish avariya holatlarini oldini olishda muhim rol o‘ynaydi. Xulosa qilib aytganda, muallif mashinasozlikdagi buzilishlarning oldini olish sanoat uskunalarining barqaror va samarali ishlashini ta’minlashda asosiy vazifa ekanligini ta’kidlaydi. To‘g‘ri tashxis, sabablarni chuqur tahlil qilish va samarali profilaktika choralarini qo‘llash nosozliklar xavfini minimallashtirish hamda mexanizmlarning uzluksiz ishlashini ta’minlash imkonini beradi. Ключевые слово: Машиностроение Поломки Производство Дефекты материалов Нагрузочные факторы Коррозия Износ Проектные ошибки Диагностика поломок Визуальный осмотр Неразрушающий контроль Анализ вибраций и шумов Химический анализ Профилактика поломок Контроль качества материалов Техническое обслуживание Современные технологии Обучение персонала Надежность Производительность. Keyword: Mechanical engineering Breakdowns Production Material defects Load factors Corrosion Wear Design errors Breakdown diagnostics Visual inspection Non-destructive testing Vibration and noise analysis Chemical analysis Breakdown prevention Material quality control Maintenance Modern technologies Personnel training Reliability Productivity. Kalit so‘zlar: Mashinasozlik, Nosozliklar, Ishlab chiqarish, Materiallar nuqsonlari, Yuklama omillari, Korroziya, Eskirish, Loyihaviy xatoliklar, Nosozliklarni aniqlash, Vizual ko‘rik, Buzmay tekshirish, Tebranish va shovqinlarni tahlil qilish, Kimyoviy tahlil, Nosozliklarning oldini olish, Materiallar sifatini nazorat qilish, Texnik xizmat ko‘rsatish, Zamonaviy texnologiyalar, Xodimlarni o‘qitish, Ishonchlilik, Samaradorlik. Введение: Машиностроение играет ключевую роль в современной промышленности, обеспечивая производство различных товаров и услуг. Однако, несмотря на продвинутые технологии и стандарты качества, в машиностроении часто 6 5 International scientific journal ISSN: 2181-3906 «MODERN SCIENCE АND RESEARCH» 2025 VOLUME 4 / ISSUE 7 / UIF:8.2 / MODERNSCIENCE.UZ возникают поломки, что приводит к простоям, экономическим потерям и повышенным затратам на ремонт. Эта статья посвящена анализу причин поломок в машиностроении, методам их диагностики и разработке эффективных мер по их предотвращению. 1. Причины поломок 1.1. Материальные дефекты Одной из основных причин поломок являются мате