Results 121 to 130 of about 8,666 (136)
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ÐовÑÑение долговеÑноÑÑи аÑÑалÑÑобеÑоннÑÑ Ð¿Ð¾ÐºÑÑÑий
2017Ð ÑабоÑе ÑаÑÑмоÑÑена возможноÑÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑогнозиÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð´Ð¾Ð»Ð³Ð¾Ð²ÐµÑноÑÑи адгезионнÑÑ ÑвÑзей биÑÑма Ñ Ð¼Ð¸Ð½ÐµÑалÑнÑми ÑоÑÑавлÑÑÑими аÑÑалÑÑобеÑоннÑÑ ÑмеÑей Ñ Ð¿Ð¾Ð·Ð¸Ñии ÑеÑмоÑлÑкÑаÑионной Ñ ...
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2020
This work is devoted to the development of a post-growth technology for creating solar-blind photodetectors based on the Schottky barrier. Tasks that were solved during the study: 1. The study of the features of post growth processing of AlGaN solid solutions. 2. Selection of spraying and annealing of an ohmic contact. 3.
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This work is devoted to the development of a post-growth technology for creating solar-blind photodetectors based on the Schottky barrier. Tasks that were solved during the study: 1. The study of the features of post growth processing of AlGaN solid solutions. 2. Selection of spraying and annealing of an ohmic contact. 3.
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2019
ÐеÑÐ²Ð°Ñ Ð¸ вÑоÑÐ°Ñ Ð³Ð»Ð°Ð²Ñ ÑабоÑÑ Ð¿Ð¾ÑвÑÑÐµÐ½Ñ Ð¾Ð±Ð·Ð¾ÑÑ ÑÑанÑпоÑÑа непÑеÑÑвного дейÑÑÐ²Ð¸Ñ Ð¸ÑполÑзÑемого в ÑÐ·Ð»Ð°Ñ Ð¿ÐµÑегÑÑзки минеÑалÑного ÑÑÑÑÑ, обоÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¸ конÑÑÑÑкÑивнÑм оÑобенноÑÑÑм плаÑÑинÑÐ°Ñ ...
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ÐеÑÐ²Ð°Ñ Ð¸ вÑоÑÐ°Ñ Ð³Ð»Ð°Ð²Ñ ÑабоÑÑ Ð¿Ð¾ÑвÑÑÐµÐ½Ñ Ð¾Ð±Ð·Ð¾ÑÑ ÑÑанÑпоÑÑа непÑеÑÑвного дейÑÑÐ²Ð¸Ñ Ð¸ÑполÑзÑемого в ÑÐ·Ð»Ð°Ñ Ð¿ÐµÑегÑÑзки минеÑалÑного ÑÑÑÑÑ, обоÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¸ конÑÑÑÑкÑивнÑм оÑобенноÑÑÑм плаÑÑинÑÐ°Ñ ...
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2019
Method of calculation of long-term reinforced concrete bent elements in an aggressive chloride-containing medium is present. This technique is based on the diachronic model of the power resistance of non-crack-resistant bending reinforced concrete elements in aggressive environments.
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Method of calculation of long-term reinforced concrete bent elements in an aggressive chloride-containing medium is present. This technique is based on the diachronic model of the power resistance of non-crack-resistant bending reinforced concrete elements in aggressive environments.
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ÐовÑÑение долговеÑноÑÑи маÑин баÑабанного Ñипа
This work is devoted to the study of mechanical parameters and the process of water erosion wear of materials on the working surfaces of drum-type machines. As a result of the work performed: 1. Theoretical studies of drum-type machines have been carried out: - the structural dimensions of the housing elements were determined, calculations of the ...openaire +1 more source
2020
ÐÐ°Ð½Ð½Ð°Ñ ÑабоÑа поÑвÑÑена ÑазÑабоÑке ÑÑÑÑойÑÑва Ð´Ð»Ñ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° каÑеÑÑва окÑÑжаÑÑей ÑÑÐµÐ´Ñ Ð¿ÑÑем измеÑÐµÐ½Ð¸Ñ ÑемпеÑаÑÑÑÑ, Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¸ влажноÑÑи воздÑÑ Ð°.
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ÐÐ°Ð½Ð½Ð°Ñ ÑабоÑа поÑвÑÑена ÑазÑабоÑке ÑÑÑÑойÑÑва Ð´Ð»Ñ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° каÑеÑÑва окÑÑжаÑÑей ÑÑÐµÐ´Ñ Ð¿ÑÑем измеÑÐµÐ½Ð¸Ñ ÑемпеÑаÑÑÑÑ, Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¸ влажноÑÑи воздÑÑ Ð°.
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2017
ÐÑполнена ÑазÑабоÑка по книжного магазина. РеÑÐµÐ½Ñ Ð¿Ð¾ÑÑавленнÑе задаÑи: облаÑÑÑ, конÑепÑÐ¸Ñ Ð¼Ð°Ð³Ð°Ð·Ð¸Ð½Ð°, план по книжного магазина, ÑкономиÑеÑÐºÐ°Ñ ÑÑÑекÑивноÑÑи плана меÑопÑиÑÑий.
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ÐÑполнена ÑазÑабоÑка по книжного магазина. РеÑÐµÐ½Ñ Ð¿Ð¾ÑÑавленнÑе задаÑи: облаÑÑÑ, конÑепÑÐ¸Ñ Ð¼Ð°Ð³Ð°Ð·Ð¸Ð½Ð°, план по книжного магазина, ÑкономиÑеÑÐºÐ°Ñ ÑÑÑекÑивноÑÑи плана меÑопÑиÑÑий.
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2019
This paper presents the results of tribological testing of materials of prototypes of boring protectors with a size of 149,23 mm. To determine the tribological characteristics used test machine face friction PBD40.Tests of samples from nitrile rubber, material PMC-790 and material GERMOCAST 53/80 have been implemented.
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This paper presents the results of tribological testing of materials of prototypes of boring protectors with a size of 149,23 mm. To determine the tribological characteristics used test machine face friction PBD40.Tests of samples from nitrile rubber, material PMC-790 and material GERMOCAST 53/80 have been implemented.
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ÐеÑÐ¾Ð´Ñ Ð¸ÑÑледованиÑ: ÑеоÑеÑиÑеÑкие меÑÐ¾Ð´Ñ Ð½Ð°ÑÑного познаниÑ: изÑÑаÑÑ Ð»Ð¸ÑеÑаÑÑÑÑ, пÑоÑиÑаÑÑ ÑÑаÑÑи, каÑаÑÑиеÑÑ Ð°Ð²ÑомаÑизаÑии Ñкладов, понÑÑÑ ÑезÑлÑÑаÑÑ Ð¸ недоÑÑаÑки пÑедÑдÑÑиÑ
иÑÑледований. Ð
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ÐонеÑно-ÑлеменÑное моделиÑование волнового ÑедÑкÑоÑа
In this paper, a study of tooth modelling methods has been carried out and a flexible wheel model has been validated. The method of wave gearbox modelling has been developed, for the validation of which the flexible wheel as a part of the gearbox has been modelled. The main advantage of the developed methodology is the possibility to reduce the time ofopenaire +1 more source

