Increasing system stability with tighter tolerances following the Taguchi Robust Design approach on short-pulsed laser helical drilling of stainless steel

2018 ◽  
Author(s):  
Arnold Gillner ◽  
Frank Zibner
Keyword(s):  
Stainless Steel ◽  
Robust Design ◽  
Pulsed Laser ◽  
Design Approach ◽  
System Stability ◽  
Taguchi Robust Design

Robust Design of Dissimilar Stainless Steel Joining

2008 ◽  
Vol 41 (4) ◽  
pp. 38
Author(s):  
G. Madhusudhan Reddy ◽  
V. V. Satyanarayana ◽  
K. Kishore
Keyword(s):  
Stainless Steel ◽  
Robust Design

UNCERTAINTY BASED ROBUST OPTIMIZATION IN AERODYNAMICS

2009 ◽  
Vol 23 (03) ◽  
pp. 477-480 ◽  
Author(s):  
ZHILI TANG
Keyword(s):  
Nash Equilibrium ◽  
Robust Design ◽  
Single Point ◽  
Optimization Method ◽  
Equilibrium Solutions ◽  
Design Problems ◽  
Nash Equilibrium Solutions ◽  
Definition Of ◽  
Taguchi Robust Design ◽  
Statistical Definition

The Taguchi robust design concept is combined with the multi-objective deterministic optimization method to overcome single point design problems in Aerodynamics. Starting from a statistical definition of stability, the method finds, Nash equilibrium solutions for performance and its stability simultaneously.

Nd:YAG pulsed laser welding of TC4 Ti alloy to 301L stainless steel using Ta/V/Fe composite interlayer

2018 ◽  
Vol 212 ◽  
pp. 54-57 ◽  
Author(s):  
Y. Zhang ◽  
D.Q. Sun ◽  
X.Y. Gu ◽  
Z.Z. Duan ◽  
H.M. Li
Keyword(s):  
Stainless Steel ◽  
Laser Welding ◽  
Pulsed Laser ◽  
Ti Alloy ◽  
Pulsed Laser Welding

Experimental Study on Testing Ni-Containing Stainless Steel Protective Coatings by Pulsed Laser Scratching

2010 ◽  
Vol 43 ◽  
pp. 651-656
Author(s):  
Ai Xin Feng ◽  
Yu Peng Cao ◽  
Chuan Chao Xu ◽  
Huai Yang Sun ◽  
Gui Fen Ni ◽  
...  
Keyword(s):  
Residual Stress ◽  
Stainless Steel ◽  
Power Density ◽  
Laser Power ◽  
Protective Coatings ◽  
Three Dimensional ◽  
Pulsed Laser ◽  
Laser Power Density ◽  
The Matrix ◽  
The Impact

In the experiment, we use pulsed laser to conduct discrete scratching on Ni-containing stainless steel protective coatings to test residual stress situation after the matrix is scratched; then to analyze the the impact of the impact stress wave on coating - substrate bonding strength according to the test results, finally to infer the laser power density range within which it occurs coating failure. The study shows that: after laser discrete scratching, the residual stress of the center of the laser-loaded point on matrix surface gradually reduces when the pulsed laser power density increases. The matrix produces a corresponding residual compressive stress under the laser power density reaches a certain value. The actual failure threshold values are 12.006 GW/cm2, 11.829GW/cm2 and 12.193GW/cm2 measured by the three-dimensional topography instrument testing the discrete scratch point of three groups of samples and verified by using a microscope

Influence of deposition parameters on structural, morphological and optical properties of ZnO films using robust design approach

2015 ◽  
Vol 6 (2/3) ◽  
pp. 154 ◽  
Author(s):  
B.W. Shivaraj ◽  
H.N. Narasimha Murthy ◽  
M. Krishna ◽  
B.M. Nagabhushana ◽  
Sushanth D. Shandilya ◽  
...  
Keyword(s):  
Optical Properties ◽  
Robust Design ◽  
Design Approach ◽  
Zno Films ◽  
Deposition Parameters
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