dc.contributor.author | BELOTSERKOVSKII, Igor | |
dc.contributor.author | SIDORENKO, Anatolie | |
dc.contributor.author | CONDREA, Elena | |
dc.contributor.author | SMYSLOV, Vladimir | |
dc.date.accessioned | 2024-02-13T08:35:24Z | |
dc.date.available | 2024-02-13T08:35:24Z | |
dc.date.issued | 2021 | |
dc.identifier.citation | BELOTSERKOVSKII, Igor et al. Deformation vacuum gauge. In: European Exhibition of Creativity and Innovation: proc. of the 13th ed. EUROINVENT, Iasi, Romania, 2021, p. 231. ISSN 2601-4564. e-ISSN 2601-4572. | en_US |
dc.identifier.issn | 2601-4564 | |
dc.identifier.issn | 2601-4572 | |
dc.identifier.uri | http://repository.utm.md/handle/5014/26377 | |
dc.description | Patent no. F 2019 0041 2019.05.23 Date of publication: 2019.09.30. | en_US |
dc.description.abstract | To improve the accuracy of low pressure measurements, a VD-10 tensoresistive vacuum gauge sample has been developed and constructed; the gauge includes a measuring unit and a transducer, the sensitive element of which is a silicon crystal in the middle part of which a thin membrane with tensoresistors placed on the outer surface is formed. To decrease the dependence on the ambient temperature, a circuit consisting of a transistor and resistors is formed on the crystal; the circuit provides power to the bridge circuit with a temperature-dependent voltage to compensate for the drift. In addition, temperature fluctuations are recorded by the measuring unit for additional software correction. | en_US |
dc.language | en | |
dc.language.iso | en | en_US |
dc.publisher | Romanian Inventors Forum | en_US |
dc.relation.ispartofseries | European Exhibition of Creativity and Innovation, EUROINVENT;13th ed., Iasi, Romania, 2021 | |
dc.relation.ispartofseries | ||
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 United States | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/us/ | * |
dc.subject | invenţii | en_US |
dc.subject | inventions | en_US |
dc.subject | vacuum gauge | en_US |
dc.subject | measuring unit | en_US |
dc.subject | transducer | en_US |
dc.title | Deformation vacuum gauge | en_US |
dc.type | Article | en_US |
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