- Tytuł:
- Interferometric Set-Up for Measuring Thermal Deformations of Precision Construction Elements
- Autorzy:
-
Dobosz, M.
Kożuchowski, M.
Ściuba, M.
Iwasińska-Kowalska, O.
Woźniak, A. - Powiązania:
- https://bibliotekanauki.pl/articles/221864.pdf
- Data publikacji:
- 2017
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
interferometric measurements
thermal deformations
precise balance - Opis:
- Many precision devices, especially measuring devices, must maintain their technical parameters in variable ambient conditions, particularly at varying temperatures. Examples of such devices may be super precise balances that must keep stability and accuracy of the readings in varying ambient temperatures. Due to that fact, there is a problem of measuring the impact of temperature changes, mainly on geometrical dimensions of fundamental constructional elements of these devices. In the paper a new system for measuring micro-displacements of chosen points of a constructional element of balance with a resolution of single nanometres and accuracy at a level of fractions of micrometres has been proposed.
- Źródło:
-
Metrology and Measurement Systems; 2017, 24, 2; 241-254
0860-8229 - Pojawia się w:
- Metrology and Measurement Systems
- Dostawca treści:
- Biblioteka Nauki