A multiscale materials-to-systems modeling of polycrystalline PbSe photodetectors
نویسندگان
چکیده
منابع مشابه
An Information-theoretic Multiscale Framework with Applications to Polycrystalline Materials
We considered the feasibility of utilizing High Dimensional Model Representation (HDMR) technique in the stochastic space to represent the model output as a finite hierarchical correlated function expansion in terms of the stochastic inputs starting from lower-order to higher-order component functions. HDMR is efficient at capturing the high-dimensional input-output relationship such that the b...
متن کاملOn the design of polycrystalline materials with an integration of multiscale modeling and statistical learning
A sophisticated though efficient and accurate multiscale stochastic framework for uncertainty quantification has been developed to investigate the mechanical property variability of polycrystalline materials due to diverse sources of uncertainties. Crystal plasticity constitutive model is employed as the point simulator to capture the mechanical response of polycrystalline microstructures under...
متن کاملMultiscale Modeling of Polymeric Materials
Review of Project Objectives: Our overall objective for the three-year duration of this project is to design an adaptive, learning, simulation technique for polymers covering the range from atoms to coarsegrained chains, and apply the technique to the description of nanofilled polymers. Accomplishing this objective requires four activities, with the first two corresponding to the first two proj...
متن کاملMultiscale modeling of thermal conductivity of polycrystalline graphene sheets.
We developed a multiscale approach to explore the effective thermal conductivity of polycrystalline graphene sheets. By performing equilibrium molecular dynamics (EMD) simulations, the grain size effect on the thermal conductivity of ultra-fine grained polycrystalline graphene sheets is investigated. Our results reveal that the ultra-fine grained graphene structures have thermal conductivity on...
متن کاملMultiscale constitutive modeling of polymer materials
........................................................................................................... 5 Chapter 1 Nomenclature ................................................................................................... 9 Introduction ............................................................................... 11 1.1 Motivation ......................................................
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: Journal of Applied Physics
سال: 2019
ISSN: 0021-8979,1089-7550
DOI: 10.1063/1.5087818