نتایج جستجو برای: fuzzy rock engineering systems

تعداد نتایج: 1483389  

2015

Lecture2: Fuzzy Logic and Inferencing.Download PDF 616KB. Fuzzy Logic as interfacing technique in hybrid AI-systems. Extracting knowledge from data using an intelligent fuzzy data browser.Fuzzy Logic in Artificial Intelligence. Karl Menger fuzzy logic and artificial intelligence An experiment in reflection.Fuzzy Systems in AI. This paper reviews motivations for introducing fuzzy sets and fuzzy ...

2009
Nadia Nedjah Luiza de Macedo Mourelle Evandro Cintra Heloisa Arruda Camargo Estevam R. Hruschka Marco César Goldbarg

Evolutionary Optimization is becoming omnipresent technique in almost every process of intelligent system design. Just to name few, engineering, control, economics and forecasting are some of the scientific fields that take advantage of an evolutionary computational process that aid in engineering systems with intelligent behavior. This special issue of Journal of Universal Computer Science is ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده مهندسی 1389

abstract type-ii fuzzy logic has shown its superiority over traditional fuzzy logic when dealing with uncertainty. type-ii fuzzy logic controllers are however newer and more promising approaches that have been recently applied to various fields due to their significant contribution especially when the noise (as an important instance of uncertainty) emerges. during the design of type- i fuz...

Journal: :Journal of Rock Mechanics and Geotechnical Engineering 2011

Journal: :Automatica 2003
Raúl Ordóñez Kevin M. Passino

In this paper, we present a control methodology for a class of discrete time nonlinear systems that depend on a possibly exogenous scheduling variable. This class of systems consists of an interpolation of nonlinear dynamic equations in strict feedback form, and it may represent systems with a time-varying nonlinear structure. Moreover, this class of systems is able to represent some cases of g...

Rock burst is the most attractive and hot research area in geomechanics, mining, and civil engineering due to the increasing depth of mines and construction of deep underground structures. It has also been a severe problem in ground control measures in the last few decades. Many studies have been done by different researchers in order to minimize the hazards of rock burst and to provide a safe ...

2011
Kevin Foye

Geomembranes are an important component of modern engineered barriers to prevent the infiltration of stormwater and runoff into contaminated soil and rock as well as waste containment facilities--a function generally described as a geomembrane cover. This paper presents a case history involving a novel implementation of a geomembrane cover system. Due to this novelty, the design engineers neede...

2007

In this chapter, current published knowledge about fuzzy logic in medicine and healthcare is reviewed. The achievements of frontier research in this particular field within medical engineering are described. The justification of such a technology, embedded within the theme of soft computing (terminology first used by Professor L. A. Zadeh), lies in the fact that biological systems are so comple...

2008
asser H. Anis

ames K. Mills illiam L. Cleghorn niversity of Toronto epartment of Mechanical and Industrial Engineering King’s College Road oronto, Ontario M5S 3G8, Canada Abstract. This paper introduces a visual-servoing system used in the automation of microelectromechanical system microassembly. In the proposed system, small microparts, 20 m wide and 2 m thick, are automatically grasped using a passive com...

2013
Abdel Badie Sharkawy

and hosti 013.07.0 Abstract This paper develops a decentralized fuzzy control scheme for MIMO nonlinear second order systems with application to robot manipulators via a combination of genetic algorithms (GAs) and fuzzy systems. The controller for each degree of freedom (DOF) consists of a feedforward fuzzy torque computing system and a feedback fuzzy PD system. The feedforward fuzzy system is ...

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