Using VICTORY PROCESS for Rapid Geometry Prototyping Including Advanced Geometrical Operations
ثبت نشده
چکیده
This article describes a model for Resonant Tunneling Diodes (RTDs) implemented within ATLAS framework. The model is based on a self-consistent solution of Poisson and Non-Equilibrium Green’s Function (NEGF) equations with an effective mass Hamiltonian. Simulation results are presented for generic GaAs and SiGe RTDs.
منابع مشابه
Application of the Extreme Learning Machine for Modeling the Bead Geometry in Gas Metal Arc Welding Process
Rapid prototyping (RP) methods are used for production easily and quickly of a scale model of a physical part or assembly. Gas metal arc welding (GMAW) is a widespread process used for rapid prototyping of metallic parts. In this process, in order to obtain a desired welding geometry, it is very important to predict the weld bead geometry based on the input process parameters, which are voltage...
متن کاملExtraction of 3D Geometrical Features of Biological Objects with 3D PCA Analysis and Applications of Results
The Computer Aided Design (CAD) systems are very well known by designers in their every day practice and numerical analysis. Computer models of real objects with advanced numerical tools, significantly improves the quality and reduce time of design process. In addition to the three-dimensional modeling systems, there are many other tools and techniques (such as reverse engineering, rapid protot...
متن کاملRapid Manufacturing in Biomedical Materials: Using Subtractive Rapid Prototyping for Bone Replacement
Reviewed, accepted September 10, 2008 This paper presents methods for the rapid manufacturing of replacement bone fragments using a Subtractive Rapid Prototyping process called CNC-RP. The geometry of segmental defects in bone, resulting from traumatic injury or cancerous tumor resection, can be reverse-engineered working from medical images (such as CT scans), and then accurate defect fillers ...
متن کاملNew geometry for TCP: severe plastic deformation of tubes
Since tubes are widely used for different industrial applications, processing of tubes by the Severe Plastic Deformation (SPD) method has been the target of different attempts. Among these attempts, development of SPD processes for tubes based on Equal Channel Angular Pressing (ECAP) has been more successful. As an illustration, Tube Channel Pressing (TCP) has been presented as an attractive SP...
متن کاملMachine Element Reconstruction Using Integrated Reverse Engineering and Rapid Prototyping Approach
The modern manufacturing industries are characterized by a wide spread use of remanufactured products. Thus there is a need of hour to fabricate an object by integrating the reverse engineering and rapid prototyping approach to facilitate the re-manufacturing process. This integrated approach might be reducing considerable product makeup time. Existing all integrated reverse engineering and rap...
متن کامل