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Theses/Dissertations
Author Pan, Heng, 1979-

Title Modeling powder flow for laser aided deposition process / by Heng Pan.

Published ©2004.
LOCATION CALL # STATUS
 MST DEPOSITORY  THESIS T 8462/8471,8479/8493  MICROFILM    NOT CHECKED OUT
 MST Thesis  THESIS T 8482    NOT CHECKED OUT
Description x, 59 leaves : illustrations ; 28 cm.
Summary "The first part of the thesis aims to understand the flow structure of coaxial nozzle used in laser aided material deposition process and be able to control focused particle stream by switching shielding gas ratio and outer shielding gas inclination angle...The second part proposes a stochastic model, which considers particle shape effects, to quickly simulate realistic powder flow and also meet the practical requirement for design optimization of the coaxial nozzle."--Abstract, p. iv.
Notes Vita.
Includes bibliographical references.
M.S. University of Missouri--Rolla 2004.
Subjects Rapid prototyping.
Other Titles MST thesis. Manufacturing Engineering (M.S., 2004).
Numerical and experimental study of shielding gas orientation effects on particle stream concentration mode in coaxial laser aided material deposition process.
Numerical simulation of metallic powder flow in coaxial nozzle for laser aided deposition process.
Additional Keywords Coaxial nozzles.
Shielding gas.
Laser aided manufacturing process (LAMP)
Metallic powder.
OCLC/WorldCat Number 56474012
Permanent Link
http://merlin.lib.umsystem.edu:80/record=b5124212~S5