Results 71 to 80 of about 3,681 (102)
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2019
ÐÑоизведен ÑаÑÑÐµÑ ÑилиндÑа низкого Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿Ð°Ñовой ÑÑÑÐ±Ð¸Ð½Ñ Ð½Ð° базе пÑоÑоÑипа Ð-800-240, коÑоÑÑй вклÑÑÐ°ÐµÑ Ð² ÑÐµÐ±Ñ Ñепловой ÑаÑÑÐµÑ Ð¿ÑинÑипиалÑной Ñепловой ÑÑ ÐµÐ¼Ñ ÑÑÑбоагÑегаÑа, аÑÑодинамиÑеÑкий ÑÐ ...
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ÐÑоизведен ÑаÑÑÐµÑ ÑилиндÑа низкого Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿Ð°Ñовой ÑÑÑÐ±Ð¸Ð½Ñ Ð½Ð° базе пÑоÑоÑипа Ð-800-240, коÑоÑÑй вклÑÑÐ°ÐµÑ Ð² ÑÐµÐ±Ñ Ñепловой ÑаÑÑÐµÑ Ð¿ÑинÑипиалÑной Ñепловой ÑÑ ÐµÐ¼Ñ ÑÑÑбоагÑегаÑа, аÑÑодинамиÑеÑкий ÑÐ ...
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2020
ÐÑедмеÑом вÑпÑÑкной квалиÑикаÑионной ÑабоÑÑ Â«Ð¦Ð¸Ð»Ð¸Ð½Ð´Ñ Ð½Ð¸Ð·ÐºÐ¾Ð³Ð¾ Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÑÑÐ±Ð¸Ð½Ñ Ð-310-170» ÑвлÑеÑÑÑ Ð²Ñполнение пÑоекÑиÑовоÑного ÑаÑÑеÑа ÑилиндÑа низкого Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ ÑпомÑнÑÑой паÑовой ÑÑÑÐ±Ð¸Ð½Ñ Ð¿ÑÐ ...
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ÐÑедмеÑом вÑпÑÑкной квалиÑикаÑионной ÑабоÑÑ Â«Ð¦Ð¸Ð»Ð¸Ð½Ð´Ñ Ð½Ð¸Ð·ÐºÐ¾Ð³Ð¾ Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÑÑÐ±Ð¸Ð½Ñ Ð-310-170» ÑвлÑеÑÑÑ Ð²Ñполнение пÑоекÑиÑовоÑного ÑаÑÑеÑа ÑилиндÑа низкого Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ ÑпомÑнÑÑой паÑовой ÑÑÑÐ±Ð¸Ð½Ñ Ð¿ÑÐ ...
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2022
The work consists of an introduction, 5 sections and a conclusion.Subject of the final qualification work: "Low pressure cylinder of condensing steam turbine 520 MW".The purpose of this work is to develop a design of low-pressure cylinder (LPC) of 520 MW steam turbine.To achieve this goal, the following set of tasks was solved:1.
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The work consists of an introduction, 5 sections and a conclusion.Subject of the final qualification work: "Low pressure cylinder of condensing steam turbine 520 MW".The purpose of this work is to develop a design of low-pressure cylinder (LPC) of 520 MW steam turbine.To achieve this goal, the following set of tasks was solved:1.
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2016
Рданной ÑабоÑе бÑло пÑоизведено пÑоекÑиÑование и ÑаÑÑÑÑ ÑилиндÑа низкого Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿Ð°ÑоÑÑÑбинной ÑÑÑановки моÑноÑÑÑÑ 800 ÐÐÑ. РаÑÑÑÑ Ð²ÐºÐ»ÑÑÐ°ÐµÑ Ð² ÑÐµÐ±Ñ ÑаÑÑÑÑ Ñепловой ÑÑ ÐµÐ¼Ñ, ÑиÑÑÐµÐ¼Ñ Ð ÐÐÐ, вÑÐ±Ð¾Ñ ...
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Рданной ÑабоÑе бÑло пÑоизведено пÑоекÑиÑование и ÑаÑÑÑÑ ÑилиндÑа низкого Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿Ð°ÑоÑÑÑбинной ÑÑÑановки моÑноÑÑÑÑ 800 ÐÐÑ. РаÑÑÑÑ Ð²ÐºÐ»ÑÑÐ°ÐµÑ Ð² ÑÐµÐ±Ñ ÑаÑÑÑÑ Ñепловой ÑÑ ÐµÐ¼Ñ, ÑиÑÑÐµÐ¼Ñ Ð ÐÐÐ, вÑÐ±Ð¾Ñ ...
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2022
The object of research is phase noise in lowânoise operational amplifiers. The aim of the work is to develop a signal conversion device with a frequency of 100Â MHz with low phase noise. As a result of the development of the device, a selection of low-noise operational amplifiers corresponding to a given bandwidth and the required noise ...
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The object of research is phase noise in lowânoise operational amplifiers. The aim of the work is to develop a signal conversion device with a frequency of 100Â MHz with low phase noise. As a result of the development of the device, a selection of low-noise operational amplifiers corresponding to a given bandwidth and the required noise ...
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2008
ÐоÑобие поÑвÑÑено опиÑÐ°Ð½Ð¸Ñ Ð¾ÑновнÑÑ Ð·Ð°ÐºÐ¾Ð½Ð¾Ð¼ÐµÑноÑÑей Ñизики ÑазÑеженнÑÑ Ð³Ð°Ð·Ð¾Ð², ÑеоÑеÑиÑеÑÐºÐ¸Ñ Ð¾Ñнов пÑоÑеÑÑа оÑкаÑки газов и паÑов, взаимодейÑÑÐ²Ð¸Ñ Ð³Ð°Ð·Ð¾Ð² Ñ Ð¿Ð¾Ð²ÐµÑÑ Ð½Ð¾ÑÑÑÑ, ÑÐµÑ Ð½Ð¸ÐºÐµ полÑÑÐµÐ½Ð¸Ñ Ð²Ð°ÐºÑ ...
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ÐоÑобие поÑвÑÑено опиÑÐ°Ð½Ð¸Ñ Ð¾ÑновнÑÑ Ð·Ð°ÐºÐ¾Ð½Ð¾Ð¼ÐµÑноÑÑей Ñизики ÑазÑеженнÑÑ Ð³Ð°Ð·Ð¾Ð², ÑеоÑеÑиÑеÑÐºÐ¸Ñ Ð¾Ñнов пÑоÑеÑÑа оÑкаÑки газов и паÑов, взаимодейÑÑÐ²Ð¸Ñ Ð³Ð°Ð·Ð¾Ð² Ñ Ð¿Ð¾Ð²ÐµÑÑ Ð½Ð¾ÑÑÑÑ, ÑÐµÑ Ð½Ð¸ÐºÐµ полÑÑÐµÐ½Ð¸Ñ Ð²Ð°ÐºÑ ...
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2020
The given work is devoted to studying and calculation of high-power steam turbines, in particular, a 1200 MW installation. The research set the following goals: 1. Calculation of the steam turbineâs thermal scheme. 2. Calculation of the am turbineâs flow part. 3. Modeling a turbine blade. 4. Calculation of the main turbineâs elements stresses. 5.
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The given work is devoted to studying and calculation of high-power steam turbines, in particular, a 1200 MW installation. The research set the following goals: 1. Calculation of the steam turbineâs thermal scheme. 2. Calculation of the am turbineâs flow part. 3. Modeling a turbine blade. 4. Calculation of the main turbineâs elements stresses. 5.
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2022
This work is aimed at studying the hydrogen embrittlement of low-alloy pipe steel. In the course of the work, an overview of the existing mechanisms of hydrogen charging, as well as an analysis of published Russian and international literature about hydrogen transportation through pipelines, was carried out.
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This work is aimed at studying the hydrogen embrittlement of low-alloy pipe steel. In the course of the work, an overview of the existing mechanisms of hydrogen charging, as well as an analysis of published Russian and international literature about hydrogen transportation through pipelines, was carried out.
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2020
ЦелÑÑ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑабоÑÑ ÑвлÑеÑÑÑ Ð¿ÑоекÑиÑование ÑилиндÑа низкого Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿Ð°Ñовой ÑÑÑбинÑ. ÐÑоÑоÑипом иÑÑледÑемой ÑÑÑановки ÑвлÑеÑÑÑ ÑÑÑбина Ð-300-240 пÑоизводÑÑва ÐенингÑадÑкого меÑаллиÑеÑкого Ð ...
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ЦелÑÑ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑабоÑÑ ÑвлÑеÑÑÑ Ð¿ÑоекÑиÑование ÑилиндÑа низкого Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿Ð°Ñовой ÑÑÑбинÑ. ÐÑоÑоÑипом иÑÑледÑемой ÑÑÑановки ÑвлÑеÑÑÑ ÑÑÑбина Ð-300-240 пÑоизводÑÑва ÐенингÑадÑкого меÑаллиÑеÑкого Ð ...
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2017
ÐÑедмеÑом дипломной ÑабоÑÑ ÑвлÑеÑÑÑ ÑÐ¸Ð»Ð¸Ð½Ð´Ñ Ð½Ð¸Ð·ÐºÐ¾Ð³Ð¾ Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ (ЦÐÐ) паÑовой ÑÑÑÐ±Ð¸Ð½Ñ Ð¼Ð¾ÑноÑÑÑÑ 500 ÐÐÑ. ЦелÑÑ ÑабоÑÑ Ð¿Ð¾ÑÑавлено пÑоекÑиÑование ЦÐÐ.
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ÐÑедмеÑом дипломной ÑабоÑÑ ÑвлÑеÑÑÑ ÑÐ¸Ð»Ð¸Ð½Ð´Ñ Ð½Ð¸Ð·ÐºÐ¾Ð³Ð¾ Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ (ЦÐÐ) паÑовой ÑÑÑÐ±Ð¸Ð½Ñ Ð¼Ð¾ÑноÑÑÑÑ 500 ÐÐÑ. ЦелÑÑ ÑабоÑÑ Ð¿Ð¾ÑÑавлено пÑоекÑиÑование ЦÐÐ.
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