Design verification and robust design technique for cross-talk faults

2002 ◽  
Author(s):  
B.C. Paul ◽  
Seung-Hoon Choi ◽  
Yonghee Im ◽  
K. Roy
Keyword(s):  
Robust Design ◽  
Cross Talk ◽  
Design Verification ◽  
Design Technique

Implementation of the MIMIC Robust Design Technique

1997 ◽  
Author(s):  
David C. Williamson ◽  
Clare D. Thiem
Keyword(s):  
Robust Design ◽  
Design Technique

Optimization of Gear Blank Casting Process by Using Taguchi's Robust Design Technique

2003 ◽  
Vol 15 (3) ◽  
pp. 351-359 ◽  
Author(s):  
Mohd. Muzammil ◽  
Prem Pal Singh ◽  
Faisal Talib
Keyword(s):  
Robust Design ◽  
Casting Process ◽  
Design Technique

scholarly journals Evaluation of Mechanical and Wear Properties of Ceramic and Inorganic compounds based Composite via PM route and Optimization through Robust design technique

2022 ◽  
Author(s):  
SURESHKUMAR P ◽  
suresh kumar ◽  
T. Jagadeesha ◽  
L. Natrayan ◽  
M. Ravichandran ◽  
...  
Keyword(s):  
Robust Design ◽  
Base Alloy ◽  
Inorganic Compounds ◽  
Matrix Material ◽  
Wear Test ◽  
Dry Sliding Wear ◽  
Design Technique ◽  
Wear Properties ◽  
Weight Percentage ◽  
Step Interval

Abstract The present research study investigates the Mechanical, Physical, and Tribological properties of powder metallurgy (PM) produced AA6063 alloy reinforced with silicon nitride (Si3N4) and copper nitrate (CuN2O6). Incorporation of Si3N4 & CuN2O6 reinforcement in matrix material ranged from 6 to 12 % Si3N4 in a 6-step interval and 2 to 6 %CuN2O6 in a two-step interval. The characterizations were made on the PM-produced specimens using OM, EDS, XRD, and Hardness. The reinforcement particles were uniformly distributed, which was attributed to a homogeneous mixer of matrix and reinforcements. The test findings show that as the reinforcing percentage of the ceramic and inorganic compound increases, properties such as hardness and density rise considerably and monolithically. The existence of phases such as Si3N4 and CuN2O6 reinforcement in the AA6063 matrix was ensured by X-ray diffraction. The hardness of AA6063/12%Si3N4/6%CuN2O6 increased by 88% over the base alloy due to a mismatch in thermal expansion between the Al matrix and reinforcement, which causes massive internal stress, causing the aluminium matrix to plastically deform to accommodate the reduced volume expansion of Si3N4 and CuN2O6 particles. The dry sliding wear test was determined using the Pin-on-Disc method, and the results show that the composite is more wear-resistant. An orthogonal array and analysis of variance were utilized to evaluate the solution, including parameters using the Taguchi robust design technique. The weight percentage of the Si3N4/CuN2O6 compound and the relationship between weight % of reinforcement and applied load had the most significant impact on composite wear resistance. The produced composite's wear morphology was studied using images from a scanning electron microscope and energy dispersive spectroscopy.

Stochastic Improvement of the Residual Strength of a Stiffened Panel

2007 ◽  
Vol 348-349 ◽  
pp. 301-304 ◽  
Author(s):  
Francesco Caputo ◽  
Giuseppe Lamanna ◽  
Alessandro Soprano
Keyword(s):  
Stochastic Processes ◽  
Robust Design ◽  
Residual Strength ◽  
Stiffened Panel ◽  
Design Technique ◽  
Target Variable ◽  
Design Improvement ◽  
The Mean ◽  
Noise Factors

The objective of robust design is to optimize the mean of a given target variable and to minimize the variability that results from uncertainty represented by “noise” factors. A recent strategy for robust design is based on stochastic processes, which has resulted in a new design technique called “stochastic design improvement” (SDI). In this work a home-made procedure is presented, which is based on the SDI technique and which is illustrated with reference to a case study which aims to increase the residual strength of a cracked stiffened aluminum panel.

Design of Robust Interfaces in Modular Products

2000 ◽  
Author(s):  
Michael Blackenfelt ◽  
Ulf Sellgren
Keyword(s):  
Robust Design ◽  
Shape Optimisation ◽  
Design Technique ◽  
Modular Products ◽  
In The Beginning

Abstract The design of module interfaces is very important when developing so-called modular products. The interfaces should not only be designed for the module variety but should also be specified early to allow parallel activities. This paper outlines an approach where the interfaces, in the beginning of the process, are defined within some bounds. Later when more information about the modules and their variety is available the interface is conceptualised by topological optimisation and detailed by shape optimisation. The shape optimisation is however complemented with Robust Design technique in order to increase the interface commonality for the variety range.

A low latency transceiver macro with robust design technique for processor interface

2009 ◽  
Author(s):  
Zhang Feng ◽  
Yang Yi ◽  
Yang Zongren ◽  
Patrick Chiang ◽  
Hu Weiwu
Keyword(s):  
Robust Design ◽  
Low Latency ◽  
Design Technique

„Cross-talk“ zwischen Herz und Niere – das Kardiorenale Syndrom und seine Therapie aus der Sicht des Nephrologen

2009 ◽  
Vol 66 (11) ◽  
pp. 741-746 ◽  
Author(s):  
Stefan Farese
Keyword(s):  
Cross Talk

Herz und Nierenfunktion sind eng miteinander verknüpft. Ein Großteil der Patienten mit chronischer Herzinsuffizienz leidet gleichzeitig an einer Nierenfunktionsstörung. Diese ist kausal an der Entwicklung der Herzinsuffizienz beteiligt und stellt damit einen wichtigen prognostischen Faktor dar. Pathophysiologisch kommt es durch die verminderte renale Perfusion zu einer Aktivierung verschiedener Regelkreise, die eine Salz- und Wasserretention induzieren und damit das Fortschreiten der Herzinsuffizienz begünstigen. Therapeutische Ziele sind die Euvolämie sowie die kontrollierte Behandlung mittels prognostisch relevanter, kardialer Begleitmedikation. Können diese beiden Ziele aufgrund von Therapieresistenz, progredienter Niereninsuffizienz oder Therapie-Nebenwirkungen nicht erreicht werden, ist die Indikation für ein Nierenersatzverfahren gegeben. Prinzipiell können alle heute verfügbaren Verfahren angewendet werden. Die Auswahl der Modalität sollte jedoch an die individuelle Situation des Patienten angepasst und interdisziplinär besprochen werden. Obwohl sich unter Therapie bei allen Nierenersatzverfahren funktionelle und subjektive Verbesserungen nachweisen lassen, ist deren Einfluss auf die Langzeitprognose ungeklärt.

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