A FEM ANALYSIS OF A NEGATIVE FREE DEFORMATION PRESSURE BALANCE OPERATING UP TO 100 MPa

G. Buonanno, G. Giovinco, G. Molinar Min Beciet, P. Delajoud, R. Haines
Abstract:
The main purpose of this work is the numerical and experimental analysis of an innovative negative free deformation pressure balance. The numerical prediction of the pressure distortion coefficient, the piston fall rates, the piston-cylinder elastic distortions is achieved through the Finite Element Method (FEM). The numerical results are compared to the experimental values.
Keywords:
pressure balance, Finite Element Method, pressure distortion coefficient
Download:
PWC-2006-TC16-002u.pdf
DOI:
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Event details
Event name:
XVIII IMEKO World Congress
Title:

Metrology for a Sustainable Development

Place:
Rio de Janeiro, BRAZIL
Time:
17 September 2006 - 22 September 2006