Optimization of 3 Dimensional CFD Analysis With The Latest Approximation Method on Computer Aided Optimization Program iSIGHT

2001 ◽  
Vol 2001.10 (0) ◽  
pp. 106-107
Author(s):  
Shinichi TAKAHASHI ◽  
Satoshi MIYATA
Keyword(s):  
Approximation Method ◽  
Cfd Analysis ◽  
Optimization Program ◽  
3 Dimensional ◽  
Computer Aided

CFD Analysis of a Continuous Inkjet Print Head for Direct Write Fabrication

2007 ◽  
Author(s):  
Salil Desai ◽  
Michael Lovell
Keyword(s):  
Dimensional Space ◽  
Fluid Pressure ◽  
Harsh Environments ◽  
Drop Formation ◽  
Experimental Setup ◽  
Direct Write ◽  
Cfd Analysis ◽  
Cfd Model ◽  
3 Dimensional ◽  
Miniaturized Devices

This paper investigates the fluid generation mechanism in a modified Continuous Inkjet Print (CIJ) method. The CIJ technique is utilized to deposit a variety of conductive nano particulate materials for building miniaturized devices that can sustain harsh environments. These include devices and structures that can sustain high temperature and humidity applications. Given the complex drop formation mechanism a CFD model is developed that is further validated using an ultrahigh speed photography experimental setup. Various input parameters such as frequency, voltage and fluid pressure can be tuned using the model for different fluid types to obtain an optimal drop formation. These findings can be useful for the fabrication of freeform miniaturized devices in 3 dimensional space.

Reference Intervals for Fetal Heart Volume From 3-Dimensional Sonography Using the Extended Imaging Virtual Organ Computer-Aided Analysis Method at Gestational Ages of 20 to 34 Weeks

2012 ◽  
Vol 31 (5) ◽  
pp. 673-678 ◽  
Author(s):  
Enoch Quinderé de Sá Barreto ◽  
Hérbene José Figuinha Milani ◽  
Karina Krajden Haratz ◽  
Edward Araujo ◽  
Luciano Marcondes Machado Nardozza ◽  
...  
Keyword(s):  
Fetal Heart ◽  
Reference Intervals ◽  
Analysis Method ◽  
Heart Volume ◽  
3 Dimensional ◽  
Computer Aided Analysis ◽  
Computer Aided

Three dimensional structure of the leishmania amastigote as revealed by computer-aided reconstruction from serial sections

Parasitology ◽  
1986 ◽  
Vol 92 (1) ◽  
pp. 13-23 ◽  
Author(s):  
G. H. Coombs ◽  
L. Tetley ◽  
V. A. Moss ◽  
K. Vickerman
Keyword(s):  
Cell Volume ◽  
Three Dimensional ◽  
Spatial Arrangement ◽  
Dimensional Structure ◽  
Serial Sections ◽  
Leishmania Mexicana ◽  
Cell Organelles ◽  
3 Dimensional ◽  
Computer Aided ◽  
Total Cell Volume

SUMMARYComputer-aided reconstruction from serial sections has been used to analyse the 3-dimensional structure of entire amastigotes of Leishmania mexicana mexicana and to determine the number, arrangement and volume of each organelle. In two reconstructions, the lysosome-like ‘megasomes’ were the most numerous organelle, there being 34 in one amastigote, and they comprised as much as 15% of the total cell volume. In contrast, as few as 9 glycosomes were present, accounting for less than 1% of the cell volume. The unitary nature of the mitochondrion was confirmed and its complex basket-like structure was revealed. The spatial arrangement of the cell organelles is here displayed in stereo-pairs.

scholarly journals Evaluation of Seabed Stability and Scour Control Around Subsea Gravity Protection Structures

2010 ◽  
Author(s):  
Richard J. S. Whitehouse ◽  
Carlos Lam ◽  
Stephen Richardson ◽  
Peter Keel
Keyword(s):  
Fluid Dynamics ◽  
Computational Fluid Dynamics ◽  
North Sea ◽  
Cfd Analysis ◽  
Cfd Model ◽  
3 Dimensional ◽  
Computational Fluid Dynamics Cfd ◽  
The Uk ◽  
Study Application

Results from an advanced 3-dimensional Computational Fluid Dynamics (CFD) model have proven to form an effective basis on which to design stable and scour resistant subsea structures in areas of seabed which are prone to scouring. A case study application from the UK sector of the southern North Sea is presented to demonstrate the benefits of the CFD analysis.

Reliability and Validity of In Vitro Volume Calculations by 3-Dimensional Ultrasonography Using the Multiplanar, Virtual Organ Computer-Aided Analysis (VOCAL), and Extended Imaging VOCAL Methods

2010 ◽  
Vol 29 (5) ◽  
pp. 767-774 ◽  
Author(s):  
Enoch Quinderé de Sá Barreto ◽  
Hérbene José Figuinha Milani ◽  
Edward Araujo Júnior ◽  
Karina Krajden Haratz ◽  
Liliam Cristine Rolo ◽  
...  
Keyword(s):  
Reliability And Validity ◽  
3 Dimensional ◽  
Volume Calculations ◽  
Computer Aided Analysis ◽  
Computer Aided

The Use of Computer-aided Design and 3-Dimensional Models in the Treatment of Forearm Malunions in Children

2015 ◽  
Vol 19 (1) ◽  
pp. 23-26 ◽  
Author(s):  
Dora A.R. Storelli ◽  
Andrea S. Bauer ◽  
Lisa L. Lattanza ◽  
H. Relton McCarroll
Keyword(s):  
Computer Aided Design ◽  
3 Dimensional ◽  
Computer Aided ◽  
Dimensional Models ◽  
Aided Design
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