The paper is compressed in the nip by rollers which sometimes tend to exhibit self-excited vibrations. These vibrations may lead to wear and dramatically reduce ...
Jul 9, 2019 · The paper is compressed in the nip by rollers which sometimes tend to exhibit self-excited vibrations. These vibrations may lead to wear and ...
Missing: Calendars | Show results with:Calendars
The excitation mechanism for squeal is explained by the formulation of a stability problem. It is shown that multiple eigenfrequencies of the rotor make it ...
This paper presents results related to the stability of gyroscopic systems in the presence of circulatory forces. It is shown that when the potential, ...
Self-Excitation Mechanisms in Paper Calendars Formulated as a Stability Problem, Tech. Mech., № 31, с. 15; Can Solar Sails Flutter?, AIAA J., № 49, с. 1305
A major limitation of the above mentioned optimization measures is that they require the structure to be stable, i.e. the occurrence of self-excited vibrations ...
Missing: Formulated | Show results with:Formulated
Page 1. NASA Technical. Paper 3653. A History of Aerospace. Problems,. Their ... stability, life, weight, and cost, or a launch vehicle's performance versus.
The problem of the stability of static, highly conducting, fully ionized plasmas is investigated by means of an energy principle developed from one introduced ...
Nov 25, 2019 · This review presents an overview on the scientific challenges, fundamental mechanisms, and design strategies for solid-state batteries
In this review, we discuss design and self-assembly of mRNA vaccines. Self-assembly, a spontaneous organization of individual molecules, allows for design of ...