Численное исследование влияния длительности нагревания термопреобразователей сопротивления на погрешность измерения
| Parent link: | Современные техника и технологии: сборник трудов XXI международной научной конференции студентов, аспирантов и молодых ученых, Томск, 5-9 октября 2015 г./ Национальный исследовательский Томский политехнический университет (ТПУ).— , 2015 Т. 1.— [С. 4-6] |
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| Résumé: | Заглавие с титульного экрана The numerical study of the integral characteristics of heat transfer process in three types RTD at measurement high temperatures was done. As a result of numerical study the heat transfer model in the sensing element of RTD was developed. These have been shown that measurement error depends inversely and nonlinearly from heating duration of RTD. The theoretical dependences of relative error of RTD from time required for heating sensitive element were determined. |
| Langue: | russe |
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| Collection: | Устойчивая энергетика |
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| Accès en ligne: | http://earchive.tpu.ru/handle/11683/22120 http://www.lib.tpu.ru/fulltext/c/2015/C01/V1/001.pdf |
| Format: | Électronique Chapitre de livre |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=615058 |
| Résumé: | Заглавие с титульного экрана The numerical study of the integral characteristics of heat transfer process in three types RTD at measurement high temperatures was done. As a result of numerical study the heat transfer model in the sensing element of RTD was developed. These have been shown that measurement error depends inversely and nonlinearly from heating duration of RTD. The theoretical dependences of relative error of RTD from time required for heating sensitive element were determined. |
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