Publications

• Article dans une revue

The harmonic response of counter-flow heat exchangers-analytical approach and comparison with experiments

Sylvain Lalot, Bernard Desmet

The dynamic behavior of counter flow heat exchangers is studied using the harmonic response. To solve the set of partial differential equations the complex notation is used so that these equations become ordinary differential equations. In an appendix it is shown that assuming a uniform temperature…

International Journal of Thermal Sciences, 2019, 135, pp.163-172. ⟨10.1016/j.ijthermalsci.2018.09.010⟩. ⟨hal-03629555⟩

• Article dans une revue

Observer-Based Tracking design using H∞ criteria: Application to eco-driving in a tramway system

Yassine Boukal, Simon Enjalbert

This paper investigates an H∞ Observer-Based Controller design for tracking a tramway system eco-driving trajectory. The model of the tramway system is given in state space form, and the poor manoeuvres of the of the driver when following a reference trajectory are modeled as disturbances with…

European Journal of Control, 2019, 45, pp.65-73. ⟨10.1016/j.ejcon.2018.09.019⟩. ⟨hal-03643378⟩

• Article dans une revue

A variable neighborhood search algorithm for solving the single machine scheduling problem with periodic maintenance

Hanane Krim, Rachid Benmansour, David Duvivier, Abdelhakim Artiba

In this paper we propose to solve a single machine scheduling problem which has to undergo a periodic preventive maintenance. The objective is to minimize the weighted sum of the completion times. This criterion is defined as one of the most important objectives in practice but has not been studied…

RAIRO - Operations Research, 2019, 53 (1), pp.289-302. ⟨10.1051/ro/2018055⟩. ⟨hal-02925341⟩

• Article dans une revue

Framework of models for selecting manufacturing processes and associated parameters for surface topographies

Benoit Rosa, Maxence Bigerelle, Antoine Brient, Serge Samper

Choosing appropriate manufacturing processes to create functional surfaces is a challenging issue for some industrials. A specific surface finish can be obtained by different manufacturing processes, each of them having a different economic impact. Currently, no tool could guarantee the surface…

Mechanics & Industry, 2019, 20 (3), ⟨10.1051/meca/2019011⟩. ⟨hal-02177519⟩

• Article dans une revue

Model free active flow control of a simplified car model

Baptiste Plumejeau, Sebastien Delprat, Laurent Keirsbulck

A model free control (MFC) approach is presented and used to symmetrize the unstable wake flow of a simplified car model named Ahmed body. Such unstable phenomena with regards to the space-time evolution of the low pressure wake vortex core, is known to increase the global drag of square back…

IFAC-PapersOnLine, 2019, 52 (5), pp.115-120. ⟨10.1016/j.ifacol.2019.09.019⟩. ⟨hal-03679783⟩

• Article dans une revue

Conductimetry technique for the measurement of thin liquid film thickness between two solid surfaces in relative motion: hydrodynamic lubrication

Fethi Aloui, Lamia Gaied, Wafik Abassi, Marc Lippert, Maxence Bigerelle

This paper presents an approach for the measurement of a liquid film thickness in contact with a rough surface, based on electrical conductance sensor. This type of sensor consists of two electrodes mounted flush on a wall and using an electrolyte solution representing the liquid film. Assessing of…

Mechanics & Industry, 2019, 20 (6), pp.601. ⟨10.1051/meca/2019035⟩. ⟨hal-03341975⟩

• Article dans une revue

A comparative Study of Sorting Algorithms with FPGA Acceleration by High Level Synthesis

Yomna Ben Jmaa Chtourou, Ahmed Ben Atitallah, David Duvivier, Maher Ben Jemaa

Nowadays, sorting is an important operation for several real-time embedded applications. It is one of the most commonly studied problems in computer science. It can be considered as an advantage for some applications such as avionic systems and decision support systems because these applications…

Computación y sistemas, 2019, 23 (1), pp.213-230. ⟨10.13053/cys-23-1-2999⟩. ⟨hal-03479553⟩

• Communication dans un congrès

Simultaneous estimation of vehicle lateral dynamics and driver torque using LPV unknown input observer

Tran Anh-Tu Nguyen, Thierry-Marie Guerra, Chouki Sentouh

GTATT CNRS, Jan 2019, Grenoble, France. ⟨hal-03477854⟩

• Article dans une revue

Control Design for Soft Robots based on Reduced Order Model

Maxime Thieffry, Alexandre Kruszewski, Christian Duriez, Thierry-Marie Guerra

Inspired by nature, soft robots promise disruptive advances in robotics. Soft robots are naturally compliant and exhibit nonlinear behavior, which makes their study challenging. No unified framework exists to control these robots, especially when considering their dynamics. This work proposes a…

IEEE Robotics and Automation Letters, 2019, 4 (1), pp.25-32. ⟨10.1109/LRA.2018.2876734⟩. ⟨hal-01901031⟩

• Communication dans un congrès

Material behaviour at low temperatures for calibrating cryogenic machining numerical simulations

Rachele Bertolini, Stefania Bruschi, Andrea Ghiotti, Grégory Haugou, Hervé Morvan, Laurent Dubar

Recently, cryogenic machining of difficult-to-cut alloys has been adopted to increase tool life and improve the machined components surface integrity. Numerical models of cryogenic machining are being developed to evaluate the influence of the different process parameters. Up to now, their…

17th CIRP Conference on Modelling of Machining Operations, CIRP CMMO, Jun 2019, Sheffield, United Kingdom. pp.344-349, ⟨10.1016/j.procir.2019.04.160⟩. ⟨hal-03679854⟩