Results 121 to 130 of about 31,888 (142)
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ÐоделиÑование ÑлеменÑа ÑеплозаÑиÑÑ
2016In this paper considered the study of the active thermal protection methods, their advantages and disadvantages. Described the basic parameters characterizing the method of active thermal protection using steam reforming of hydrocarbons. Presented a mathematical modeling of thermo-chemical reactor with the use of automated calculation of the complex.
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ÐодеÑнизаÑÐ¸Ñ ÑиÑÑÐµÐ¼Ñ Ð ÐРподÑÑанÑии 110/35 кÐ
2021This work is devoted to the modernization of relay protection and automation of the substation. Tasks that were solved during the project: characteristics of the design object; Ñе relay protection and automation circuit; Ñе relay protection and automation equipment. The work was carried out on the basis of the district step-down substation, where a
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ÐодеÑнизаÑÐ¸Ñ ÑÑговой подÑÑанÑии
2017Ð ÑабоÑе пÑоведена ÑеконÑÑÑÑкÑÐ¸Ñ ÑÑговой подÑÑанÑÐ¸Ñ Ð-52 на ÑÑаÑÑке ÐÐ°Ð·Ð°Ð¸Ñ Ð° - ÐÐ¥Ð, позволÑÑÑÐ°Ñ Ð·Ð°Ð¼ÐµÐ½Ð¸ÑÑ ÑÑаÑое обоÑÑдование, повÑÑив надежноÑÑÑ Ð¸ ÑвелиÑиÑÑ ÑлекÑÑиÑеÑкÑÑ Ð¼Ð¾ÑноÑÑÑ Ð¿Ð¾Ð´ÑÑанÑии.
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РаÑÑÐµÑ Ð¸ опÑимизаÑÐ¸Ñ ÑезÑбового ÑоединениÑ
2023The general subject of the work is the calculation and optimization of the screw connection, being the study objective the dependence of the screw displacement in relation to the applied force. It is proposed with this work to test the reduction of the screw displacement considering a constant axial force of 1000N in different types of contacts such as:
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ÐÑганизаÑÐ¸Ñ Ñаможенного конÑÑолÑ
2013УÑебное поÑобие «ÐÑганизаÑÐ¸Ñ Ñаможенного конÑÑолÑ» ÑазÑабоÑано Ð´Ð»Ñ ÑÑÑденÑов по напÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Â«ÐоÑÑдаÑÑÑвенное и мÑниÑипалÑное ÑпÑавление» (пÑоÑÐ¸Ð»Ñ Â«ÐоÑÑдаÑÑÑвенное ÑпÑавление ÑаможеннÑми п
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РаÑÑÐµÑ Ð¸ опÑимизаÑÐ¸Ñ ÑÑÑоиÑелÑнÑÑ ÐºÑанов
2021Рданной ÑабоÑе пÑоведено иÑÑледование ÑÑÑойÑивоÑÑи меÑаллоконÑÑÑÑкÑий, изÑÑено Ñвление поÑеÑи ÑÑÑойÑивоÑÑи пÑи веÑÑовом воздейÑÑвии и ÑеÑена задаÑа опÑимизаÑии Ñ ÑелÑÑ ÑÐ½Ð¸Ð¶ÐµÐ½Ð¸Ñ ÑÑоимоÑÑÐ ...
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ÐвÑомаÑизаÑÐ¸Ñ ÑÑанÑии конÑакÑной ÑваÑки
2022ÐÑÐµÐ´Ð¼ÐµÑ ÑаÑÑмоÑÑÐµÐ½Ð¸Ñ â авÑомаÑизаÑÐ¸Ñ ÑÑанÑии конÑакÑной ÑоÑеÑной ÑваÑки. ЦелÑÑ ÑабоÑÑ ÑвлÑеÑÑÑ Ð¿Ð¾Ð»ÑÑение ÑпоÑобов ÑвелиÑÐµÐ½Ð¸Ñ Ð°Ð²ÑомаÑизаÑии и пÑоизводиÑелÑноÑÑи ÑÑанÑии конÑакÑной ÑоÑÐµÑ ...
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ÐодеÑнизаÑÐ¸Ñ ÑазÑединиÑÐµÐ»Ñ Ñипа Ð Ð10-400
2016РаÑÑмоÑÑÐµÐ½Ñ ÐºÐ¾Ð½ÑакÑнÑе ÑиÑÑÐµÐ¼Ñ ÑазÑединиÑелей внÑÑÑенней ÑÑÑановки (Ð Ð). РаÑÑмоÑÑен ваÑÐ¸Ð°Ð½Ñ Ð¼Ð¾Ð´ÐµÑнизаÑии ÑазÑединиÑÐµÐ»Ñ Ð Ð Ð½Ð° 10кÐ, 400Ð.
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ÐодеÑнизаÑÐ¸Ñ ÑеволÑвеÑной головки Ð Ð-200
2017Ð¦ÐµÐ»Ñ ÑабоÑÑ: модеÑнизиÑоваÑÑ ÑеволÑвеÑнÑÑ Ð³Ð¾Ð»Ð¾Ð²ÐºÑ Ð Ð-200 пÑÑем ÑпÑоÑÐµÐ½Ð¸Ñ ÐºÐ¾Ð½ÑÑÑÑкÑии и Ð·Ð°Ð¼ÐµÐ½Ñ Ð³Ð¸Ð´ÑопÑивода на ÑлекÑÑÐ¾Ð¼ÐµÑ Ð°Ð½Ð¸ÑеÑкий двигаÑелÑ.
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ÐодеÑнизаÑÐ¸Ñ ÑÑ ÐµÐ¼Ñ Ð²ÑдаÑи моÑноÑÑи ТÐЦ-8
2020Topic of the master's final qualification work: «Modernization of the power distribution scheme of CHPP-8». The main goal is to modernize and reconstruct the power distribution scheme for the 110 kV cable line "CHPP-8 - Ðndron'evskaya-1, 2 with a jumper" to substation â 770 " Ðndron'evskaya», this will allow you to stay in transit of two 110 kV ...
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