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Convexity-Preserving Scattered Data Interpolation

Description: Surface fitting methods play an important role in many scientific fields as well as in computer aided geometric design. The problem treated here is that of constructing a smooth surface that interpolates data values associated with scattered nodes in the plane. The data is said to be convex if there exists a convex interpolant. The problem of convexity-preserving interpolation is to determine if the data is convex, and construct a convex interpolant if it exists.
Date: December 1995
Creator: Leung, Nim Keung
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

User`s Guide for the Casting Process Simulator Software CaPS-2D, Version 1.0

Description: Most casting defects occur during initial pouring and therefore the design of the running system, which guides the metal from the ladle into the mold, is crucial. Traditionally, the running system and mold filling are designed by trial and error, which is tedious, time consuming, and expensive. The uncertainties that remain can be overcome by a computer simulation that demonstrates the actual process of mold filling and subsequent solidification. Computer simulation of various processes has bec… more
Date: July 1993
Creator: Domanus, H. M.; Schmitt, R. C. & Ahuja, S.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Exploring Analog and Digital Design Using the Open-Source Electric VLSI Design System

Description: The design of VLSI electronic circuits can be achieved at many different abstraction levels starting from system behavior to the most detailed, physical layout level. As the number of transistors in VLSI circuits is increasing, the complexity of the design is also increasing, and it is now beyond human ability to manage. Hence CAD (Computer Aided design) or EDA (Electronic Design Automation) tools are involved in the design. EDA or CAD tools automate the design, verification and testing of the… more
Date: May 2016
Creator: Aluru, Gunasekhar
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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