36 citations · 57 across the 6 of their papers we have counts for
6 papers
A Two-Regime Statistical Framework for Wind-Power Distributions: From Wind-Speed Fluctuations to Turbine Control
S. Mitra, S. E. Lakhal, C. P. Connaughton +2
Wind-power variability is a major challenge for the reliable integration of utility-scale wind energy into modern power systems. Although wind-speed statistics are often described…
Rician Distribution as a Physically Interpretable Model for Wind-Speed Statistics
S. Mitra, S. E. Lakhal, C. P. Connaughton +2
The statistics of atmospheric wind variations are commonly modeled using Gaussian or Weibull forms, which often trade physical interpretability against statistical accuracy, especi…
Collective and nonlinear structure of wind power correlations
Samy E. Lakhal, J. E. Sardonia, M. M. Bandi
We describe the correlation structure of wind power fluctuations in a farm of 80 turbines, sampled over 5 years. We report the presence of universal, collective, and nonlinear corr…
Influence of surface tension in the surfactant-driven fracture of closely-packed particulate monolayers
Christian Peco, Wei Chen, Yingjie Liu +3
A phase-field model is used to capture the surfactant-driven formation of fracture patterns in particulate monolayers. The model is intended for the regime of closely-packed system…
Sensitivity of Granular Force Chain Orientation to Disorder-induced Metastable Relaxation
N. Iikawa, M. M. Bandi, H. Katsuragi
A two-dimensional system of photoelastic disks subject to vertical tapping against gravity was experimentally monitored from ordered to disordered configurations by varying bidispe…
Structural evolution of a granular pack under manual tapping
Naoki Iikawa, Mahesh M. Band, Hiroaki Katsuragi
We experimentally study a two-dimensional (2D) granular pack of photoelastic disks subject to vertical manual tapping. Using bright and dark field images, we employ gradient-based…