FIRST PRINCIPLES MODEL OF ELECTRIC CABLE BRAID PENETRATION WITH DIELECTRICS
نویسندگان
چکیده
منابع مشابه
Motility of Electric Cable Bacteria.
UNLABELLED Cable bacteria are filamentous bacteria that electrically couple sulfide oxidation and oxygen reduction at centimeter distances, and observations in sediment environments have suggested that they are motile. By time-lapse microscopy, we found that cable bacteria used gliding motility on surfaces with a highly variable speed of 0.5 ± 0.3 μm s(-1) (mean ± standard deviation) and time b...
متن کاملFirst-Principles Theory of Polarization and Electric Fields in Ferroelectrics
Three recently introduced approaches to the theoretical treatment of ferroelectrics and related materials in finite electric fields will be reviewed. First, the use of effectiveHamiltonian treatments that have been fitted to first-principles calculations for describing applied electric fields and even field-induced structural phase transitions at finite temperatures will be discussed. Second, a...
متن کاملFirst Principles Model Based Control
Model Based Control is an important and widely used (mainly MPC) technique. This paper provides a new control architecture based on the use of physical models. In this preliminary work the architecture is applied for unconstrained multivariable control. It has been applied on several standard process units obtaining encouraging results. It has some advantages over MPC as it can use non linear r...
متن کاملReduction of reserve margin with increasing wind penetration: a quantitative first-principles analysis
ii To my brother, sisters, and parents. iii A Wind that rose though not a Leaf In any Forest stirred, But with itself did cold engage Beyond the Realm of Bird. A Wind that woke a lone Delight Like Separation's Swell – Restored in Arctic Confidence To the Invisible. – Emily Dickinson iv ACKNOWLEDGEMENTS I would like to acknowledge my advisors, my professors, and the many fellow students who cont...
متن کاملFirst-principles approach to insulators in finite electric fields.
We describe a method for computing the response of an insulator to a static, homogeneous electric field. It consists of iteratively minimizing an electric enthalpy functional expressed in terms of occupied Bloch-like states on a uniform grid of k points. The functional has equivalent local minima below a critical field E(c) that depends inversely on the density of k points; the disappearance of...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Progress In Electromagnetics Research C
سال: 2018
ISSN: 1937-8718
DOI: 10.2528/pierc17103010