Optoelectronic quartz sensor of force and pressure

dc.citation.epage6
dc.citation.issue2
dc.citation.journalTitleВимірювальна техніка та метрологія
dc.citation.spage3
dc.contributor.affiliationLviv Polytechnic National University
dc.contributor.authorRak, Volodymyr
dc.contributor.authorYatsyshyn, Svyatoslav
dc.contributor.authorBaitsar, Roman
dc.coverage.placenameЛьвів
dc.coverage.placenameLviv
dc.date.accessioned2021-01-21T08:54:32Z
dc.date.available2021-01-21T08:54:32Z
dc.date.created2020-02-24
dc.date.issued2020-02-24
dc.description.abstractSensors with a frequency output signal are marked as particularly high accuracy, it is easy to switch, and signals may be transmitted over long distances. The main element of such sensors is an electromechanical oscillator connected to the feedback of the autogenerator. String metal oscillators do not provide the required measurement accuracy due to unsatisfactory elasticity, hysteresis, relaxation, and drift of characterisrics. The creation of oscillators made of quartz and silicon due to the perfection of these materials, is difficult. Tere exist the technological problems and problems of conjugation of temperature coefficients of materials expansion. It is proposed a quartz sensor without an oscillator, made from the quartz and equipped by optoelectronic means.
dc.format.extent3-6
dc.format.pages4
dc.identifier.citationRak V. Optoelectronic quartz sensor of force and pressure / Volodymyr Rak, Svyatoslav Yatsyshyn, Roman Baitsar // Measuring Equipment and Metrology. — Lviv : Lviv Politechnic Publishing House, 2020. — Vol 81. — No 2. — P. 3–6.
dc.identifier.citationenRak V. Optoelectronic quartz sensor of force and pressure / Volodymyr Rak, Svyatoslav Yatsyshyn, Roman Baitsar // Measuring Equipment and Metrology. — Lviv : Lviv Politechnic Publishing House, 2020. — Vol 81. — No 2. — P. 3–6.
dc.identifier.doidoi.org/10.23939/istcmtm2020.02.003
dc.identifier.urihttps://ena.lpnu.ua/handle/ntb/55955
dc.language.isoen
dc.publisherВидавництво Львівської політехніки
dc.publisherLviv Politechnic Publishing House
dc.relation.ispartofВимірювальна техніка та метрологія, 2 (81), 2020
dc.relation.ispartofMeasuring Equipment and Metrology, 2 (81), 2020
dc.relation.references[1] V. Rak, Acoustic gas analyzer, Measuring equipment and metrology, Vol.79, Issue 2, 2018, pp.13–19.
dc.relation.references[2] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6190074/#B132-micromachines-07-00160
dc.relation.references[3] V. Simonov, L. Simonova, Resonant pressure, force or displacement sensor and method of its manufacture, Pat. RU 2379638 C1, Publ. 20.01.2010, Bull. No. 2.
dc.relation.references[4] http://www.ti.com/lit/ds/symlink/sn74auc2g00.pdf
dc.relation.referencesen[1] V. Rak, Acoustic gas analyzer, Measuring equipment and metrology, Vol.79, Issue 2, 2018, pp.13–19.
dc.relation.referencesen[2] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6190074/#B132-micromachines-07-00160
dc.relation.referencesen[3] V. Simonov, L. Simonova, Resonant pressure, force or displacement sensor and method of its manufacture, Pat. RU 2379638 P.1, Publ. 20.01.2010, Bull. No. 2.
dc.relation.referencesen[4] http://www.ti.com/lit/ds/symlink/sn74auc2g00.pdf
dc.relation.urihttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC6190074/#B132-micromachines-07-00160
dc.relation.urihttp://www.ti.com/lit/ds/symlink/sn74auc2g00.pdf
dc.rights.holder© Національний університет “Львівська політехніка”, 2020
dc.subjectOptoelectronic quartz sensor
dc.subjectError
dc.subjectTemperature effect
dc.subjectFrequency signal
dc.titleOptoelectronic quartz sensor of force and pressure
dc.typeArticle

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