This article explores the fundamental principles of thermal power generation, focusing on core components and functions in thermal power plants. It covers thermodynamics, the Rankine cycle, and heat transmission rules, with detailed examination of Rankine cycles and heat transfer mechanisms in plant components. It also discusses internal combustion engines, particularly diesel engines, and Advanced Exergy-Based Analyses in system analysis. These analyses aim to identify preventable exergy destruction sources and costs within components, with ongoing development addressing issues like validating exergy dissipation divisions. Synthesis methodologies include superstructure-based and superstructure-free approaches. The former uses a steam network to create a steam-cycle superstructure, integrating with a heat exchanger network for comprehensive flowsheets. The latter employs SYNTHSEP and ECH-based methods, with the ECH-based method excelling in comprehensive flowsheet synthesis and offering easy expansion with precise models. Both methods use bi-level decomposition techniques combining evolutionary algorithms and mathematical programming.
O‘ziga xos badiiy-estetik strukturaga ega yirik epik janr – roman strukturasida insonning shaxsiy hayotiga bog‘liq muammolargina emas, jamiyat hayoti, davlat boshqaruvi, siyosiy-mafkuraviy muammolar ham tasvirlanadi. Bular badiiy ijod namunasi matnidagi diskurs vositasida kitobxonga yetkaziladi. Ushbu maqolada Abdulla Qahhorning “Sarob” romani matnidagi qahramonlararo muloqot va ularning ichki monologi orqali ifodalangan diskurs tahlil qilindi.
Ushbu maqolada o‘zbek xalqining qadimiy san’at turi bo‘lgan baxshichilikning ta’limiy, tarbiyaviy va pedagogik imkoniyatlari chuqur tahlil qilinadi. An’anaviy musiqaning yosh avlodning ma’naviy kamolotiga ta’siri, estetik tarbiyada tutgan o‘rni, pedagogik jarayondagi samaradorlik jihatidan o‘rganiladi. Musiqa va xalq ijodiyotining integratsiyasi asosida zamonaviy ta’lim metodikasini boyitish imkoniyatlari yoritiladi.
Mazkur maqolada islom dinida tabiat va atrof-muhitga bo‘lgan munosabatning Qur’oni karim asosidagi tahlili yoritiladi. Qur’oni karim oyatlari asosida insonning tabiat oldidagi mas’uliyati, ekologik muvozanatni saqlash borasidagi ilohiy ko‘rsatmalar, isrofgarchilik va ifloslantirishdan tiyilish kabi tamoyillar ilmiy asosda yoritiladi.
Ushbu maqolada ta’lim tizimi jarayonidagi STEAM texnologiyasi dasturi haqida ma’lumotlar yoritilgan. Bundan tashqari, boshlang’ich sinflarda STEAM yondashuvi asosida integratsiyalashgan ta’limning afzalliklari va erishiladigan yutuqlari haqida mulohazalar yuritilgan. Shuningdek, zamonaviy ta’limda STEAM yondashuvi orqali o’quvchilarning amaliy bilim va ko’nikmalarini rivojlantirish, ta’limni hayot bilan bog’lash imkoniyatlari ochib beriladi.