Article

INFLUENCE OF THE MUTUAL GRAVITATIONAL ATTRACTION IN A SET OF MASSES OF DEADWEIGHT MACHINES

Giancarlo D’AgostinoAlessandro GermakFabrizio MazzoleniDanilo QuagliottiGiulio BarbatoPolytechnic University of Turin

PORTO Publications Open Repository TOrino (Politecnico di Torino)repository2009en

ABI

Abstract

Reciprocal gravitational attraction among the masses of deadweight machines could be significant in certain conditions. A simulation with finite elements method was applied on two different types of deadweight machines: INRIM force standard machines Amsler 100 kN and Galdabini 1 MN. Results are reported in comparison with the simplified method that considers the masses concentrated on theirs barycentres.

Topics

Mechanics and Biomechanics Studies Modeling, Simulation, and Optimization Mechanical and Thermal Properties Analysis

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