Multi-scale and multi-domain computational astrophysics
نویسندگان
چکیده
منابع مشابه
Multi-scale and multi-domain computational astrophysics.
Astronomical phenomena are governed by processes on all spatial and temporal scales, ranging from days to the age of the Universe (13.8 Gyr) as well as from kilometre size up to the size of the Universe. This enormous range in scales is contrived, but as long as there is a physical connection between the smallest and largest scales it is important to be able to resolve them all, and for the stu...
متن کاملMulti-scale data visualization for computational astrophysics and climate dynamics at Oak Ridge National Laboratory
Computational astrophysics and climate dynamics are two principal application foci at the Center for Computational Sciences (CCS) at Oak Ridge National Laboratory (ORNL). We identify a dataset frontier that is shared by several SciDAC computational science domains and present an exploration of traditional production visualization techniques enhanced with new enabling research technologies such ...
متن کاملComputational Nano-mechanics and Multi-scale Simulation
This article provides a review of the computational nanomechanics, from the ab initio methods to classical molecular dynamics simulations, and multitemporal and spatial scale simulations. The recent improvements and developments are briefly discussed. Their applications in nanomechanics and nanotubes are also summarized.
متن کاملComputational Synthesis of Multi-Domain Systems
Several challenging issues have to be addressed for automated synthesis of multi-domain systems. First, design of interdisciplinary (multi-domain) engineering systems, such as mechatronic systems, differs from design of single-domain systems, such as electronic circuits, mechanisms, and fluid power systems, in part because of the need to integrate the several distinct domain characteristics in ...
متن کاملComputational steering of multi-scale biochemical networks
Computational steering is an interactive remote control of a long running application. The user can adopt it to adjust the simulation parameters on the fly. Correspondingly, simulation of large scale biochemical networks is computationally expensive, particularly stochastic and hybrid simulation. Such extremely intensive computations necessitate an interactive mechanism to permit users to try d...
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: Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
سال: 2014
ISSN: 1364-503X,1471-2962
DOI: 10.1098/rsta.2013.0385