Wyniki wyszukiwania - BazTech

Ograniczanie wyników

1 Metrology and Measurement Systems

1 2017

Znaleziono wyników: 1

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: precise balance

Sortuj według:

Ogranicz wyniki do:

Interferometric Set-Up for Measuring Thermal Deformations of Precision Construction Elements

Dobosz M., Kożuchowski M., Ściuba M., Iwasińska-Kowalska O., Woźniak A.

Metrology and Measurement Systems

2017

Vol. 24, nr 2

241--254

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.