Results 161 to 170 of about 23,490 (181)
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2022
ÐаÑÑоÑÑÐ°Ñ ÑабоÑа поÑвÑÑена иÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑвойÑÑв опÑимизаÑии, полÑÑенной Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÑопÑÑжÑнного ÑеÑаÑелÑ, Ñеализованного в пÑопÑиеÑаÑном пÑогÑаммном пакеÑе ANSYS Fluent 2019 R3, на пÑимеÑе двÑмеÑной з
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ÐаÑÑоÑÑÐ°Ñ ÑабоÑа поÑвÑÑена иÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑвойÑÑв опÑимизаÑии, полÑÑенной Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÑопÑÑжÑнного ÑеÑаÑелÑ, Ñеализованного в пÑопÑиеÑаÑном пÑогÑаммном пакеÑе ANSYS Fluent 2019 R3, на пÑимеÑе двÑмеÑной з
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2007
СиÑÑемаÑиÑеÑки излагаÑÑÑÑ Ð¿ÑинÑÐ¸Ð¿Ñ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑавновеÑной ÑÑÑÑкÑÑÑÑ Ð¼ÐµÑаллиÑеÑÐºÐ¸Ñ Ñплавов. ÐÑновное внимание Ñделено поÑледоваÑелÑÐ½Ð¾Ð¼Ñ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ñ Ð´Ð¸Ð°Ð³Ñамм ÑоÑÑоÑÐ½Ð¸Ñ Ð±Ð¸Ð½Ð°ÑнÑÑ ÑиÑÑем и пÑинÑип
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СиÑÑемаÑиÑеÑки излагаÑÑÑÑ Ð¿ÑинÑÐ¸Ð¿Ñ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑавновеÑной ÑÑÑÑкÑÑÑÑ Ð¼ÐµÑаллиÑеÑÐºÐ¸Ñ Ñплавов. ÐÑновное внимание Ñделено поÑледоваÑелÑÐ½Ð¾Ð¼Ñ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ñ Ð´Ð¸Ð°Ð³Ñамм ÑоÑÑоÑÐ½Ð¸Ñ Ð±Ð¸Ð½Ð°ÑнÑÑ ÑиÑÑем и пÑинÑип
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2019
The research work considers vacuum and gas-insulated circuit breaker, its comparative analysis. The object of the study is vacuum arc suppression chambers with axial magnetic field of 10 kV, 20 kA and the choice of the optimal performance of the contacts at the selected nominal parameters.
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The research work considers vacuum and gas-insulated circuit breaker, its comparative analysis. The object of the study is vacuum arc suppression chambers with axial magnetic field of 10 kV, 20 kA and the choice of the optimal performance of the contacts at the selected nominal parameters.
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2020
The topic of the thesis is "Vacuum sewer systems for transporting wastewater» This paperwork is dedicated to the development of the algorithm of the calculation of vacuum pipeline and estimation of its effectiveness using different parameters. Problems that were solved during the research: 1. Study of the state of the sewerage system; 2. Analysis of
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The topic of the thesis is "Vacuum sewer systems for transporting wastewater» This paperwork is dedicated to the development of the algorithm of the calculation of vacuum pipeline and estimation of its effectiveness using different parameters. Problems that were solved during the research: 1. Study of the state of the sewerage system; 2. Analysis of
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2023
This work is devoted to the study of issues related to the formation and development of the doctrine of enlightened absolutism and the state-legal reforms of Catherine II. A comparative analysis was carried out with other European monarchs of the Enlightenment era, the formation and development of the concept of the doctrine of enlightened absolutism ...
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This work is devoted to the study of issues related to the formation and development of the doctrine of enlightened absolutism and the state-legal reforms of Catherine II. A comparative analysis was carried out with other European monarchs of the Enlightenment era, the formation and development of the concept of the doctrine of enlightened absolutism ...
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2020
Theme of final qualification work: "Development of a methodology for calculating the contact system of a vacuum circuit breaker 10kV, 1600A." In this work, we analyzed the design of a vacuum circuit breaker with a voltage of 10 kV and a current of 1600 A; The disadvantages of this switching device are shown; transition resistance is considered.
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Theme of final qualification work: "Development of a methodology for calculating the contact system of a vacuum circuit breaker 10kV, 1600A." In this work, we analyzed the design of a vacuum circuit breaker with a voltage of 10 kV and a current of 1600 A; The disadvantages of this switching device are shown; transition resistance is considered.
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2023
РвÑпÑÑкной квалиÑикаÑионной ÑабоÑе магиÑÑÑа пÑедÑÑавлен полнÑй ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑеÑкий анализ обÑабаÑÑваемой деÑали «СекÑоÑ» Ñ ÑÑÑÑом маÑемаÑиÑеÑкого моделиÑованиÑ, пÑедÑÑавлен полнÑй ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ñ
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РвÑпÑÑкной квалиÑикаÑионной ÑабоÑе магиÑÑÑа пÑедÑÑавлен полнÑй ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑеÑкий анализ обÑабаÑÑваемой деÑали «СекÑоÑ» Ñ ÑÑÑÑом маÑемаÑиÑеÑкого моделиÑованиÑ, пÑедÑÑавлен полнÑй ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ñ
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Ðнализ и опÑимизаÑÐ¸Ñ ÐºÐ¾Ð½ÑÑÑÑкÑии вакÑÑмного наÑоÑа
ЦелÑÑ ÑабоÑÑ ÑвлÑеÑÑÑ Ð·Ð½Ð°ÐºÐ¾Ð¼ÑÑво Ñ ÑÑÑÑойÑÑвом и анализ его ÑабоÑÑ. ÐÐµÐ¾Ð±Ñ Ð¾Ð´Ð¸Ð¼Ð¾ вÑделиÑÑ ÑлеменÑÑ ÐºÐ¾Ð½ÑÑÑÑкÑии, ÑÑебÑÑÑие вниманиÑ. ÐÐµÐ¾Ð±Ñ Ð¾Ð´Ð¸Ð¼Ð¾ пÑовеÑÑи ÑиÑленное моделиÑование ÑабоÑÑ, пÑовеÑÑиopenaire +1 more source
2017
ÐÑоекÑиÑование гидÑоÑÐµÑ Ð½Ð¸ÑеÑÐºÐ¸Ñ Ð·Ð°ÑвоÑов болÑÑÐ¸Ñ Ð¿ÑолеÑов ÑÑебÑÐµÑ Ð¸ÑполÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð½ÐµÑÑандаÑÑнÑÑ ÐºÐ¾Ð½ÑÑÑÑкÑий. ЧаÑÑо в ÑеÑение ÑÐ°ÐºÐ¸Ñ Ð·Ð°ÑвоÑов вклÑÑаÑÑ Ð·Ð°Ð¼ÐºÐ½ÑÑÑй конÑÑÑ Ð¸ ÑаÑÑÐµÑ ÐºÐ¾Ð½ÑÑÑÑкÑий ведÑÑ
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ÐÑоекÑиÑование гидÑоÑÐµÑ Ð½Ð¸ÑеÑÐºÐ¸Ñ Ð·Ð°ÑвоÑов болÑÑÐ¸Ñ Ð¿ÑолеÑов ÑÑебÑÐµÑ Ð¸ÑполÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð½ÐµÑÑандаÑÑнÑÑ ÐºÐ¾Ð½ÑÑÑÑкÑий. ЧаÑÑо в ÑеÑение ÑÐ°ÐºÐ¸Ñ Ð·Ð°ÑвоÑов вклÑÑаÑÑ Ð·Ð°Ð¼ÐºÐ½ÑÑÑй конÑÑÑ Ð¸ ÑаÑÑÐµÑ ÐºÐ¾Ð½ÑÑÑÑкÑий ведÑÑ
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2018
СÑÑоиÑелÑÑÑво ÑÑÑ Ð¸Ñ Ð´Ð¾ÐºÐ¾Ð² Ð¿Ð¾Ð¼Ð¾Ð¶ÐµÑ ÑпÑоÑÑиÑÑ ÑеÑение пÑÐ¾Ð±Ð»ÐµÐ¼Ñ ÐºÑÑпноÑоннажного ÑÑдоÑÑÑÐ¾ÐµÐ½Ð¸Ñ Ð² РоÑÑии, а Ñакже ÑвелиÑиÑÑ ÐºÐ¾Ð½ÐºÑÑенÑоÑпоÑобноÑÑÑ Ð½Ð° миÑовом ÑÑнке. ÐÑи пÑоекÑиÑовании ÑÑÑ Ð¾Ð³Ð¾ дока
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СÑÑоиÑелÑÑÑво ÑÑÑ Ð¸Ñ Ð´Ð¾ÐºÐ¾Ð² Ð¿Ð¾Ð¼Ð¾Ð¶ÐµÑ ÑпÑоÑÑиÑÑ ÑеÑение пÑÐ¾Ð±Ð»ÐµÐ¼Ñ ÐºÑÑпноÑоннажного ÑÑдоÑÑÑÐ¾ÐµÐ½Ð¸Ñ Ð² РоÑÑии, а Ñакже ÑвелиÑиÑÑ ÐºÐ¾Ð½ÐºÑÑенÑоÑпоÑобноÑÑÑ Ð½Ð° миÑовом ÑÑнке. ÐÑи пÑоекÑиÑовании ÑÑÑ Ð¾Ð³Ð¾ дока
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