نتایج جستجو برای: 3d simulation

تعداد نتایج: 727919  

2012
William J. Song Saibal Mukhopadhyay Sudhakar Yalamanchili

The practical limitation of implementing 3-dimensional integrated circuits is the increased thermal stress. The integration of liquid cooling with 3D IC can solve the thermal problems, allowing up to 1,000W/cm of power density [1, 2]. Thus, the significant performance improvement can be made through 3D ICs and liquid cooling integration. However, increased transistor and power density will addr...

Journal: :iranian journal of medical physics 0
tayeb allahverdi pourfallah biochemistry and biophysics dept., faculty of medicine, mazandaran university of medical sciences, sari, iran

introduction polymer gel dosimeters offer a practical solution to 3d dose verification for conventional radiotherapy as well as intensity-modulated and stereotactic radiotherapy. in this study, egsnrc calculated and pagat polymer gel dosimeter measured dose profiles from single shot irradiation with 18 mm collimator of gamma knife in homogeneous and inhomogeneous phantoms were compared with eac...

2009
Benjamin Porter

The complex organic forms we find in nature are typically difficult to geometrically model using traditional 3D modelling tools. This is because they often have complex surfaces and large number of components, which are tedious to create when manipulating the geometric model directly. One approach to this problem is to generate the geometry through simulation. The Simplicial Developmental Syste...

2010
Lewis GILL Eckart LANGE Ed MORGAN Daniela ROMANO

The term “interactive 3D visualisation” has been defined as “a simulation employing real time 3D graphics to represent the visual form of an area of landscape in which the user can control the viewing position to freely explore all the aspects of the land form” (MORGAN ET AL. 2009). Bishop (2005) and Schroth (2007) conclude that interactive 3D visualisations are suitable for facilitating discus...

2011

The use of simulation studies to better understand the dynamic behavior of a system under investigation is at the core of verifying your designs early in the development process. Despite the amount of data that such studies produce, a 3D representation of the system creates a more complete understanding of system behavior. This article describes the use of 3D animation in simulation-centric wor...

2009
BYOUNGHYUN YOO

Broad needs for digital models of real environments such as 3D terrain or cyber cities are increasing. Many applications related to modeling and simulation require virtual environments constructed from real-world geospatial information in order to guarantee relevance and accuracy in the simulation. The most fundamental data for building virtual environments, terrain elevation and orthogonal ima...

2011
Naai-Jung Shih

The purpose of this paper is to study how to incorporate current modeling data with design under constraints of current computational capability and applied software and hardware of local architecture firms. The study is made to facilitate the review of newly designed buildings and evaluating their possible impact on the surrounding environment. Concerns regarding the operation of government's ...

2011
Ahmed Sayed Ahmed Mohammad Moallemi Gabriel Wainer Samy Mahmoud

We present the development of a 3D real-time visual Cellular Agent model (VCELL). VCELL is used for simulating land combat and is collaboratively modeled using a cellular agent model based on the Cell-DEVS formalism and an advanced immersive environment based on a 3D real-time visual simulation. VCELL is used to enhance and improve the random selection caused by movement algorithms of Agentbase...

AR Ghassemi, AR Talaipour, M Amiri siavoshani, P Olyaee, S Mehralizadeh,

Background and Aim: Bone density is of great assistance in the selection of the proper implant site. The present study aimed to assess the correlation between tissue densities in computed tomography (CT) and three different cone-beam computed tomography (CBCT) units. Materials and Methods: In this descriptive study, a radiographic phantom consisting of a transparent polymethyl methacrylate (PM...

Journal: :Electronic Proceedings in Theoretical Computer Science 2020

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