Publicaciones

• Article dans une revue

Stability analysis of switching TS models using α-samples approach

Zsofia Lendek, Jimmy Lauber, Thierry-Marie Guerra, Paula Raica

In this paper we consider stability analysis of discrete-time switching systems represented by Takagi-Sugeno fuzzy models. For the analysis we use a switching Lyapunov function defined on the switches. In order to develop stability conditions, we consider the variation of this function along...

IFAC Proceedings Volumes, 2013, 46 (20), pp.468-472. ⟨10.3182/20130902-3-CN-3020.00059⟩. ⟨hal-03623183⟩

• Article dans une revue

Option pricing with constant elasticity of variance (CEV) model

Rajae Aboulaich, M. L. Hadji, Abdelilah Jraifi

In this work we propose an approximate numerical method for pricing of options for the constant elasticity of variance (CEV) diffusion model. We prove firstly the existence and uniqueness of the solution in weighted Sobolev space, and then we propose the finite element method and finite difference...

Applied Mathematical Sciences, 2013, 7 (109), pp.5443-5456. ⟨10.12988/ams.2013.36339⟩. ⟨hal-03135010⟩

• Communication dans un congrès

Control of Haptic Systems with Time-varying Delay

Quoc Viet Dang, Laurent Vermeiren, Antoine Dequidt, Michel Dambrine

This paper addresses the stable implementation of high stiffness interactions of objects in the virtual environment. The virtual wall is modeled as a mechanical system including a linear spring characterized by a virtual stiffness and a damper with a virtual damping in parallel. A novel approach...

IFAC Joint conference SSSC, TDS, FDA, Feb 2013, Grenoble, France. pp.445-450, ⟨10.3182/20130204-3-FR-4031.00136⟩. ⟨hal-03467517⟩

• Article dans une revue

Experimental validation and critical analysis of inverse method in mass transfer using electrochemical sensor

Emna Berrich, Fethi Aloui, Jack Legrand

Rehimi et al. [1] numerically studied the frequency response of an electrochemical probe. They applied an inverse sequential algorithm of the convection diffusion equation to simulated periodic mass transfer signals in order to determine the wall shear rate. This paper presents an experimental...

Experimental Thermal and Fluid Science, 2013, 44, pp. 253-263. ⟨10.1016/j.expthermflusci.2012.07.001⟩. ⟨hal-03520746⟩

• Article dans une revue

Analysis of inverse method applied on sandwich probes

Emna Berrich, Fethi Aloui, Jack Legrand

Parallel plate disks (PPD) are often used for analyzing the effect of small amplitude oscillations with different frequencies. These devices allow the imposing of a well-known flow kinematics. Mass transfer problems and, particularly, convection-diffusion problems relating wall shear rate to mass...

Journal of Fluids Engineering, 2013, 135 (1), ⟨10.1115/1.4007888⟩. ⟨hal-03521107⟩

• Article dans une revue

Benchmarking Flexible Job-Shop Scheduling and Control Systems

Damien Trentesaux, Cyrille Pach, Abdelghani Bekrar, Yves Sallez, Thierry Berger, Thérèse Bonte, Paulo Leitão, José Barbosa

Benchmarking is comparing the output of different systems for a given set of input data in order to improve the system's performance. Faced with the lack of realistic and operational benchmarks that can be used for testing optimization methods and control systems in flexible systems, this...

Control Engineering Practice, 2013, 21 (9), pp.1204-1225. ⟨10.1016/j.conengprac.2013.05.004⟩. ⟨hal-03405597⟩

• Communication dans un congrès

On stabilization of discrete-time periodic TS systems

Zsofia Lendek, Jimmy Lauber, Thierry-Marie Guerra, Paula Raica

In this paper we consider controller design for periodic Takagi-Sugeno fuzzy models. For this, we use a periodic nonquadratic Lyapunov function defined at the time instants when the subsystems switch. Using the proposed conditions we are able to handle periodic Takagi-Sugeno systems where the local...

IEEE International Conference on Fuzzy Systems, Jul 2013, Hyderabad, India. ⟨10.1109/FUZZ-IEEE.2013.6622308⟩. ⟨hal-03461732⟩

• Article dans une revue

Embedded Holonic Fault Diagnosis of Complex Transportation Systems

Antoine Le Mortellec, Joffrey Clarhaut, Yves Sallez, Thierry Berger, Damien Trentesaux

The use of electronic equipment and embedded computing technologies in modern complex transportation systems continues to grow in a highly competitive market, in which product maintainability and availability is vital. These technological advances also make fault diagnosis and maintenance...

Engineering Applications of Artificial Intelligence, 2013, 26 (1), pp.227-240. ⟨10.1016/j.engappai.2012.09.008⟩. ⟨hal-03041257⟩

• Article dans une revue

DIELECTRIC AND PIEZOELECTRIC PROPERTIES OF LEAD-FREE ( Bi 0.5 Na 0.5 ) 0.94 Ba 0.06 TiO 3 + x% Ce 2 O 3 + y% La 2 O 3 + z% Y 2 O 3 COMPOUNDS SYNTHESIZED BY SOL–GEL TECHNIQUE

A. Chaouchi, M. Saidi, Sophie d'Astorg, Mohamed Rguiti, Christian Courtois

( Bi 0.5 Na 0.5 ) 0.94 Ba 0.06 TiO 3 + x% Ce 2 O 3 + y% La 2 O 3 + z% Y 2 O 3 compounds (named BNT–BT– x/y/z) were synthesized by a sol–gel technique, for (x,y,z) = (0,0,0), (0.25, 0.25, 0.25), (0.25, 0.5, 0.5), (0.5, 0.25, 0.25) and (0.5, 0.5, 0.25). The structural variation according to the...

Journal of Advanced Dielectrics, 2013, 02 (04), pp.1250022. ⟨10.1142/S2010135X12500221⟩. ⟨hal-04281123⟩

• Chapitre d'ouvrage

Tourism and Globalization : The International Division of Tourism Production

J.-J. Nowak, Sylvain Petit, M. Sahli

Larry Dwyer; Neelu Seetaram. Recent Developments In The Economics of Tourism, Volume II, Edward Elgar Publishing, 2013, 9781781952269. ⟨hal-02948733⟩