scholarly journals Effective Moment of Inertia of Beam-Slab Section under Lateral Load

2020 ◽  
Author(s):  
Yasir W. Abduljalee ◽  
Mustafa M. Khattab ◽  
Adnan Falih Ali
Keyword(s):  
Lateral Load ◽  
Moment Of Inertia ◽  
Effective Moment ◽  
Effective Moment Of Inertia

Dynamic control of an accelerometer bandwidth through tunable damping factor and effective moment of inertia

2018 ◽  
Author(s):  
B. Fain ◽  
F. Souchon ◽  
A. Berthelot ◽  
R Anciant ◽  
P. Robert ◽  
...  
Keyword(s):  
Dynamic Control ◽  
Moment Of Inertia ◽  
Damping Factor ◽  
Effective Moment ◽  
Effective Moment Of Inertia

New Equations To Establish The Effective Moment Of Inertia Of Composite Slabs With Profiled Steel Sheeting For Deflection Calculation

2020 ◽  
pp. 102135
Author(s):  
Rodrigo Sernizon Costa ◽  
Armando Cesar Campos Lavall ◽  
Renata Gomes Lanna da Silva ◽  
Harley Francisco Viana ◽  
Francisco Carlos Rodrigues ◽  
...  
Keyword(s):  
Moment Of Inertia ◽  
Effective Moment ◽  
Composite Slabs ◽  
Effective Moment Of Inertia

Proposals for determination of the effective moment of inertia of composite slabs

2010 ◽  
pp. 389-390 ◽  
Author(s):  
R Costa ◽  
F Rodrigues ◽  
A Lavall
Keyword(s):  
Moment Of Inertia ◽  
Effective Moment ◽  
Composite Slabs ◽  
Effective Moment Of Inertia

scholarly journals ENTRAINMENT FACTOR OF INDIVIDUAL GLITCH FRACTIONAL MOMENT OF INERTIA

2019 ◽  
Vol 55 (1) ◽  
pp. 3-9
Author(s):  
I. O. Eya ◽  
J. O. Urama ◽  
A. E. Chukwude
Keyword(s):  
Neutron Star ◽  
Moment Of Inertia ◽  
Fractional Moment ◽  
Effective Moment ◽  
Effective Moment Of Inertia

The superfluid in the inner crust of a neutron star is assumed to be the reservoir of momentum released in a pulsar glitch. Recently, due to crustal entrainment, it appears debatable whether the magnitude of the inner crust is sufficient to contain the superfluid responsible for large glitches. This paper calculates the fractional moment of inertia (FMI)(i.e. the ratio of the inner crust superfluid moment of inertia to that of the coupled components) associated with individual glitches. It is shown that the effective moment of inertia associated with the transferred momentum is that of the entrained neutrons. The FMI for glitches in three pulsars, which exhibit the signature of exhausting their momentum reservoir, were calculated and scaled with the entrainment factor. Some of the glitches require an inner crust superfluid with moment of inertia larger than the current suggested values of 7-10% of the stellar moment of inertia.

SUM RULE FOR MULTISCALE REPRESENTATIONS OF KINEMATICALLY DESCRIBED SYSTEMS

2002 ◽  
Vol 05 (04) ◽  
pp. 409-431 ◽  
Author(s):  
YANEER BAR-YAM
Keyword(s):  
Kinetic Energy ◽  
Degrees Of Freedom ◽  
Collective Motion ◽  
Space Time ◽  
Moment Of Inertia ◽  
Sum Rule ◽  
Effective Moment ◽  
External Frame ◽  
The Moment ◽  
Effective Moment Of Inertia

We derive a sum rule that constrains the scale based decomposition of the trajectories of finite systems of particles. The sum rule reflects a tradeoff between the finer and larger scale collective degrees of freedom. For short duration trajectories, where acceleration is irrelevant, the sum rule can be related to the moment of inertia and the kinetic energy (times a characteristic time squared). Thus, two nonequilibrium systems that have the same kinetic energy and moment of inertia can, when compared to each other, have different scales of behavior, but if one of them has larger scales of behavior than the other, it must compensate by also having smaller scales of behavior. In the context of coherence or correlation, the larger scale of behavior corresponds to the collective motion, while the smaller scales of behavior correspond to the relative motion of correlated particles. For longer duration trajectories, the sum rule includes the full effective moment of inertia of the system in space-time with respect to an external frame of reference, providing the possibility of relating the class of systems that can exist in the same space-time domain.

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