26 research outputs found

    Research of the power plant operational states with block structure

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    In this article the research technique block structure power plant operational states is offered. As an example the operating power plant of OOO Siberian Generation Company with block structure of turbogenerators connection is considered. The choice of the operating power plant has allowed to receive to carry out the analysis real long and emergency states. The offered technique of states identification and the analysis can be used for power plant of other structure after the corresponding correction

    ИсслСдованиС особСнностСй пСрСноса Ρ€Π°Π΄ΠΎΠ½Π° Π² ΠΏΠΎΡ‡Π²Π΅Π½Π½ΠΎΠΌ Π²ΠΎΠ·Π΄ΡƒΡ…Π΅

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    ΠžΠ±ΡŠΠ΅ΠΊΡ‚ΠΎΠΌ исслСдования ΡΠ²Π»ΡΡŽΡ‚ΡΡ Π΄Π°Π½Π½Ρ‹Π΅ ΠΌΠΎΠ½ΠΈΡ‚ΠΎΡ€ΠΈΠ½Π³Π° плотности ΠΏΠΎΡ‚ΠΎΠΊΠ° ΠΈΠΎΠ½ΠΈΠ·ΠΈΡ€ΡƒΡŽΡ‰Π΅Π³ΠΎ излучСния Π² Π³ΠΎΡ€ΠΎΠ΄Π΅ ВомскС Π½Π° ΡΠΊΡΠΏΠ΅Ρ€ΠΈΠΌΠ΅Π½Ρ‚Π°Π»ΡŒΠ½ΠΎΠΉ ΠΏΠ»ΠΎΡ‰Π°Π΄ΠΊΠ΅ Вомской обсСрватории радиоактивности ΠΈ ΠΈΠΎΠ½ΠΈΠ·ΠΈΡ€ΡƒΡŽΡ‰ΠΈΡ… ΠΈΠ·Π»ΡƒΡ‡Π΅Π½ΠΈΠΉ. ЦСль Ρ€Π°Π±ΠΎΡ‚Ρ‹ – исслСдованиС особСнностСй пСрСноса Ρ€Π°Π΄ΠΎΠ½Π° Π² ΠΏΠΎΡ‡Π²Π΅Π½Π½ΠΎΠΌ Π²ΠΎΠ·Π΄ΡƒΡ…Π΅. Π’ процСссС исслСдования проводился поиск закономСрностСй Π² ΠΏΠΎΠ²Π΅Π΄Π΅Π½ΠΈΠΈ ΠΏΠΎΡ‡Π²Π΅Π½Π½ΠΎΠ³ΠΎ Ρ€Π°Π΄ΠΎΠ½Π° Π½Π° суточном, Π³ΠΎΠ΄ΠΎΠ²ΠΎΠΌ ΠΈ синоптичСском ΠΌΠ°ΡΡˆΡ‚Π°Π±Π°Ρ…. Π’ Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Π΅ исслСдования выявлСны Ρ„Π°ΠΊΡ‚ΠΎΡ€Ρ‹, Π²Π»ΠΈΡΡŽΡ‰ΠΈΠ΅ Π½Π° Π΄ΠΈΠ½Π°ΠΌΠΈΠΊΡƒ Ρ€Π°Π΄ΠΎΠ½Π° Π² ΠΏΠΎΡ‡Π²Π΅, Π° Ρ‚Π°ΠΊΠΆΠ΅ сформированы Π±Π°Π·Ρ‹ Π΄Π°Π½Π½Ρ‹Ρ… ΠΏΠΎ Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Π°ΠΌ измСрСния объСмной активности Ρ€Π°Π΄ΠΎΠ½Π° Π½Π° Ρ€Π°Π·Π½Ρ‹Ρ… Π³Π»ΡƒΠ±ΠΈΠ½Π°Ρ….The object of research is the data of ionizing radiation flux density monitoring on the site by Tomsk Observatory of radioactivity and ionizing radiation. Purpose is research of radon transfer in soil air. The study was carried out search of patterns in the soil radon behavior on the daily, annual and synoptic scale. The study identified factors affecting on soil radon dynamics, as well as a database formed by measuring radon concentration at different depths

    Устройство синхронизации Π»Π°Π·Π΅Ρ€Π½ΠΎΠ³ΠΎ ΠΌΠΎΠ½ΠΈΡ‚ΠΎΡ€Π°

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    Π’ процСссС исслСдования ΠΏΡ€ΠΎΠ²ΠΎΠ΄ΠΈΠ»ΠΈΡΡŒ ΠΎΠ±Π·ΠΎΡ€ Π»ΠΈΡ‚Π΅Ρ€Π°Ρ‚ΡƒΡ€Ρ‹, ΠΏΠΎΠ΄Π΄Π΅Ρ€ΠΆΠΊΠ° оборудования.Π’ Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Π΅ исслСдования ΠΏΡ€ΠΎΠ²ΠΎΠ΄ΠΈΠ»ΠΈΡΡŒΠΏΡ€Π°ΠΊΡ‚ΠΈΡ‡Π΅ΡΠΊΠ°Ρ Ρ‡Π°ΡΡ‚ΡŒ ΠΈ Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹ исслСдования устройство синхронизации Π»Π°Π·Π΅Ρ€Π½ΠΎΠ³ΠΎ ΠΌΠΎΠ½ΠΈΡ‚ΠΎΡ€Π°.In the process of the study, literature review, equipment support was conducted. The study resulted in the practical part and the results of the investigation of the laser monitor synchronization device

    ВСхнологичСская ΠΏΠΎΠ΄Π³ΠΎΡ‚ΠΎΠ²ΠΊΠ° производства изготовлСния Π΄Π΅Ρ‚Π°Π»ΠΈ "Π’Π°Π» выходящий" Π½Π° станках с ЧПУ

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    Π’ Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Π΅ Ρ€Π°Π±ΠΎΡ‚Ρ‹ Π±Ρ‹Π» ΠΏΡ€ΠΎΠ²Π΅Π΄Π΅Π½ конструкторский Π°Π½Π°Π»ΠΈΠ· Π΄Π΅Ρ‚Π°Π»ΠΈ, Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚Π°Π½ тСхнологичСский процСсс, Π²Ρ‹Π±Ρ€Π°Π½ΠΎ ΠΎΠ±ΠΎΡ€ΡƒΠ΄ΠΎΠ²Π°Π½ΠΈΠ΅ для производства Π΄Π΅Ρ‚Π°Π»ΠΈ, составлСны ΡƒΠΏΡ€Π°Π²Π»ΡΡŽΡ‰ΠΈΠ΅ ΠΏΡ€ΠΎΠ³Ρ€Π°ΠΌΠΌΡ‹ для станков с ЧПУ ΠΈ Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚Π°Π½Ρ‹ ΠΊΠ°Ρ€Ρ‚Ρ‹ Π½Π°Π»Π°Π΄ΠΊΠΈ ΠΊ Π½ΠΈΠΌ. Рассчитаны припуски ΠΈ допуски Π½Π° тСхнологичСскиС Ρ€Π°Π·ΠΌΠ΅Ρ€Ρ‹,Ρ€Π΅ΠΆΠΈΠΌΡ‹ рСзания ΠΈ Π½ΠΎΡ€ΠΌΡ‹ Π²Ρ€Π΅ΠΌΠ΅Π½ΠΈ. ΠŸΡ€Π΅Π΄Π»ΠΎΠΆΠ΅Π½Ρ‹ ΠΏΡƒΡ‚ΠΈ Ρ€Π΅ΡˆΠ΅Π½ΠΈΡ вопроса ΠΎΠ± экологичСской бСзопасности. Рассчитана экономичСская ΡΡ„Ρ„Π΅ΠΊΡ‚ΠΈΠ²Π½ΠΎΡΡ‚ΡŒ.As a result of the work, a design analysis of the part was carried out, a technological process was developed, equipment for the production of parts was selected, control programs for CNC machine tools were compiled, and adjustment maps were developed for them. The allowances and tolerances for technological dimensions, cutting modes and time norms are calculated. Suggested ways to address the issue of environmental safety. Economic efficiency has been calculated
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