KPI-based PM-FD methods for steady-state dynamic processes: Two DPLS-based methods

2016 ◽  
pp. 91-107
Author(s):  
Kai Zhang
Keyword(s):  
Steady State ◽  
Dynamic Processes ◽  
State Dynamic

Speech Perception in Adult Subjects With Familial Dyslexia

1992 ◽  
Vol 35 (1) ◽  
pp. 192-200 ◽  
Author(s):  
Michele L. Steffens ◽  
Rebecca E. Eilers ◽  
Karen Gross-Glenn ◽  
Bonnie Jallad
Keyword(s):  
Steady State ◽  
Speech Perception ◽  
Synthetic Speech ◽  
Acoustic Cues ◽  
State Dynamic ◽  
Spectral Cues ◽  
Temporal Cues ◽  
Familial Dyslexia ◽  
Overall Performance

Speech perception was investigated in a carefully selected group of adult subjects with familial dyslexia. Perception of three synthetic speech continua was studied: /a/-//, in which steady-state spectral cues distinguished the vowel stimuli; /ba/-/da/, in which rapidly changing spectral cues were varied; and /sta/-/sa/, in which a temporal cue, silence duration, was systematically varied. These three continua, which differed with respect to the nature of the acoustic cues discriminating between pairs, were used to assess subjects’ abilities to use steady state, dynamic, and temporal cues. Dyslexic and normal readers participated in one identification and two discrimination tasks for each continuum. Results suggest that dyslexic readers required greater silence duration than normal readers to shift their perception from /sa/ to /sta/. In addition, although the dyslexic subjects were able to label and discriminate the synthetic speech continua, they did not necessarily use the acoustic cues in the same manner as normal readers, and their overall performance was generally less accurate.

OXYGEN EXTRACTION COMPENSATES FOR REDUCTIONS IN BLOOD FLOW DURING STEADY-STATE DYNAMIC EXERCISE 1025

1997 ◽  
Vol 29 (Supplement) ◽  
pp. 179
Author(s):  
K. M. Gallagher ◽  
K. H. Bryant ◽  
R. G. Querry ◽  
S. A. Smith ◽  
P. B. Raven
Keyword(s):  
Blood Flow ◽  
Steady State ◽  
Dynamic Exercise ◽  
Oxygen Extraction ◽  
State Dynamic

Analysis of steady-state dynamic recrystallization

2014 ◽  
Vol 67 ◽  
pp. 58-66 ◽  
Author(s):  
K. Graetz ◽  
C. Miessen ◽  
G. Gottstein
Keyword(s):  
Steady State ◽  
Dynamic Recrystallization ◽  
State Dynamic

Dynamic Analysis of Helical Planetary Gear Train

2013 ◽  
Vol 404 ◽  
pp. 312-317 ◽  
Author(s):  
Xian Zeng Liu ◽  
Jun Zhang
Keyword(s):  
Steady State ◽  
Free Vibration ◽  
Dynamic Model ◽  
Planetary Gear ◽  
Gear Train ◽  
Dynamic Responses ◽  
Design Parameters ◽  
Planetary Gear Train ◽  
State Dynamic ◽  
The Impact

A dynamic model for helical planetary gear train (HPGT) is proposed. Based on the model, the free vibration characteristics, steady-state dynamic responses and effects of design parameters on system dynamics are investigated through numerical simulations. The free vibration of the HGPT is classified into 3 categories. The classified vibration modes are demonstrated as axial translational and torsional mode (AT mode), radial translational and rotational mode (RR mode) and planet mode (P mode) followed by the characteristics of each category. The simulation results agree well with those of previous discrete model when neglecting the component flexibilities, which validates the correctness of the present dynamic model. The steady-state dynamic responses indicate that the dynamic meshing forces fluctuate about the average static values and the time-varying meshing stiffness is one of the major excitations of the system. The parametric sensitivity analysis shows that the impact of the central component bearing stiffness on the dynamic characteristic of the HPGT system is significant.

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