This book contains the papers presented in the 4 th International Conference on Inverse Problems in Engineering: Theory and Practice. This conference is or-ganized under the auspices of United Engineering Foundation and is held in a three-year cycle. Previous versions took place in Palm Coast, Florida, in 1993; in Le Croisic, France, in 1996; and in Port Ludlow, Washington State, in 1999. The series of Inter-national Conferences on Inverse Problems in Engineering: Theory and Prac-tice finds its roots in the informal seminars organized by Prof. James V. Beck at Michigan State University, which were initiated in 80’s.
The 4 th International Conference on Inverse Problems in Engineering: Theory and Practice was held during May 26 – 31, 2002, in the beautiful Hotel Portobello Resort & Safari, located near the city of Rio de Janeiro. The resort provided a unique atmosphere for 99 conference participants, from 21 different countries, to present their most recent research results and for the technical discussion of their findings. The 4 th International Conference on Inverse Problems in Engineering: Theory and Practice was co-promoted by the Brazilian Society of Mechanical Sciences (ABCM), the Brazilian Society of Computational and Applied Mathematics (SBMAC), and by COPPE, which is the graduate school in engineering of the Federal University of Rio de Janeiro (UFRJ). It was co-sponsored by the following agencies of the Brazil-ian Government: CNPq, from the Ministry of Science and Technology; CAPES, from the Ministry of Education and Culture; and the National Oil Agency (ANP), from the Ministry of Mines and Energy.
The 4 th International Conference on Inverse Problems in Engineering: Theory and Practice counted with 159 submitted abstracts, resulting on 104 accepted papers. A total of 98 papers were scheduled for presentation in the conference, distributed in 25 oral sessions and in 1 poster session. Invited key-note lecturers were presented by Prof. A. Yagola (Russia), Prof. G. Chavent (France), Prof. O. Alifanov (Russia), Prof. Y. Jarny (France) and Prof. N-Z. Sun (USA). Prof. K. Woodbury (USA) and Prof. B.Blackwell (USA) were invited to give tutorial sessions. I would like to express my gratitude to the members of the organizing and scientific committees for playing a fundamental role towards the success of the conference, as well as to the invited speakers for kindly accept-ing my invitation to share with the participants their knowledge on important sub-jects in the inverse problems field. Because of the large number of papers sub-mitted, several other reviewers were invited to give their contributions to the con-ference by evaluating papers, in addition to the members of the organizing and scientific committees. They include Prof. J. P. Kaipio (Finland), Prof. L. Olson (USA), Prof. A. Haji-Sheikh (USA), Prof. J. G. Berryman (USA), Prof. R. Y. Qassim (Brazil), Prof. B. Dennis (Japan), Prof. G. R. Liu (Taiwan), Prof. H. Telega (Poland), Prof. V. Steffen Jr. (Brazil), Prof. F. Rochinha (Brazil) and Prof. M. D. Mikhailov (Brazil).
It was a great honor for Brazil to host the 4th International Conference on Inverse Problems in Engineering: Theory and Practice and, personally for myself, to be its chairman. The next conference shall take place in the United Kingdom in 2005 and Prof. Daniel Lesnic has agreed to lead the organizing committee for that event.
Helcio R. B. Orlande
Rio de Janeiro, Brazil
SUMÁRIO
FOREWORD
DESIGN OF EXPERIMENTS AND PROPERTY IDENTIFICATION
Research of thermal conductivity for different materials by solving of heat conduction inverse problems – Konstantyn B. Isayev
Integrating the error in the independent variable for optimal parameter estimation (Part 1: Different estimation strategies on academic cases) – Denis Maillet; Thomas Metzger; Sophie Didierjean
Integrating the error in the independent variable for optimal parameter estimation (Part 2: Implementation to experimental estimation of the thermal dispersion coefficients in porous media with not precisely known thermocouple locations) – Thomas Metzger; Sophie Didierjean; Denis Maillet
Design of experiments to estimate thermal properties and boundary conditions simultaneously – Mikhail Romanovski
The determination of the thermal properties of a heated flat plate – Daniel Lesnic
Extension of methodology for the determination of two-phase porous media property functions – Randi Valestrant; Alv-Arne Grimstand; Kristofer Kolltveit; Jan-Erik Nordtvedt; Jack Phan; A. Ted Watson
Use of a single heated surface for the estimation of thermal conductivity components of orthotropic 3D solids – F. A. Rodrigues; H. R. B. Orlande; M. M. Mejias
Optimal experiment design and simultaneous identification of thermo-physical properties of orthotropic solids – F. Mzali, L. Sassi, A. Jemni; S. Ben Nasrallah; D. Petit
Inverse analysis for identification of electromagnetic parameters – Yann Favennec; Valérie Labbé; François Bay
Estimation of insulating material’s thermophysical and radiation properties – Aleksey V. Nenarokomov; Oleg M. Alifanov
Identification of thermal properties of materials with applications for spacecraft structures – Oleg M. Alifanov; Sergey A. Budnik; Valeriy V. Michailov; Aleksey V. Nenarokomov; Valeriy M. Yudine
HEAT AND MASS TRANSFER
Estimation of power dissipation in eletronic circuits – Marcin Janicki; Andrzej Napieralski
Simulation of heat transfer processes and optimization of components in mobile climate control system by means of thermal parameter identification – Alexander V. Moultanovsky
Adjoint approach to inverse analysis of convection heat transfer – Kazunari Momose; Hideo Kimoto
Research a physical picture of heat and mass transfer processes in vibration heat pipes – Melikayev Yu.; Prisniakov K.; Prisniakov V.; Nikolaenko Yu.; Kravez Yu.
Inverse finite element technique for identification of thermal resistance of gas-gap between the ingot and mould in continuous casting of metals – Aleksander Nawrat; Janusz Skorek
An inverse approach for piping networks monitoring – Antonio C. Caputo; Pacifico M. Pelagagge
Simultaneous estimation of spatially-dependent mass and heat transfer coefficients of drying bodies – Leonardo F. Saker; Helcio R. B. Orlande
Estimation of the heat flux at the surface of ablating materials by using temperature and surface position measurements – Alexandre P. de Oliveira; Helcio R. B. Orlande
Evaluation of parameters used in a multimedia environmental model: Application to Guanabara Bay – Mariella J. Berrocal Tito; Roberto José de Carvalho; Nilson Costa Roberty
Comparison between two methods for estimating the convection heat transfer coefficient during a metallurgical jominy end-quench test – Philippe Le Masson; Tahar Loulou; Eugène Artioukhine
Experimental and numerical estimations of a two-dimensional convection heat transfer coefficient during a metallurgical “jominy end-quench” test – Philippe Le Masson; Tahar Loulou; Eugène Artioukhine
Inverse technique applied in welding: a theoretical and experimental approach – Cristiene V. Gonçalves; Américo Scotti; Gilmar Guimarães
Identification of velocity distribution in a turbulent flow inside parallel-plate ducts from wall temperature measurements – Manuel Girault; Daniel Petit; François Penot
Extension of the hot wire method to the characterisation of stratified soils with multiple temperature analysis – Coment E.; Fudym O.; Santander R.; Batsale J. C.; Ladevie B.
The inverse estimation of the local thermal boundary conditions in two dimensional heated cylinder – Hasna Louahlia-Gualous; Eugéne Artioukhine; Prabodh K. Panday
Two dimensional computational estimation of transient boundary conditions for a flat specimen – Said Abboudi; Eugène Artioukhine
Parameter estimation in solid-liquid adsorption with a stochastic global optimization method – João Flávio V. de Vasconcellos; Antônio J. Silva Neto; Cesar Costapinto Santana; Francisco J. C. P. Soeiro
A one-dimensional inverse radiative transfer problem with time-dependent boundary conditions – Nancy I. Alvarez Acevedo; Nilson C. Roberty; Antônio J. Silva Neto
Estimation of initial condition in heat conduction by neural network – Élcio H. Shiguemori; José Demísio S. da Silva; Haroldo F. de Campos Velho
A parametric study of a new regularization operator: the non-extensive entropy – Élcio H. Shiguemori; Haroldo F. de Campos Velho; José Demísio S. da Silva; Fernando M. Ramos
Inverse radiative transfer problems in two-dimensional participating media – Mariella J. Berrocal Tito; Nilson Costa Roberty; Antônio J. Silva Neto; Jorge Bravo Cabrejo
Reconstruction of absorption and scattering coefficients with discrete ordinates method consistent with the source-detector system – Raúl F. Carita Montero; Nilson C. Roberty; Antônio J. Silva Neto
Metal/mold heat transfer coefficients during horizontal and vertical unsteady-state solidification of Al-Cu and Sn-Pb alloys – Carlos A. dos Santos; Cláudio A. Siqueira; Amauri Garcia; José M.V. Quaresma; Jaime A. Spim
Transient and steady state free convection from a horizontal cylinder – A . F. Emery
The numerical solution of the backward heat conduction equation using arbitrary precision arithmetic – Kentaro Iijima; Keisuke Hayashi; Kazuei Onishi
Estimation of drying food thermophysical properties by using temperature measurements – Ljubica P. Kanevce; Gligor H. Kanevce; George S. Dulikravich
Solving geometric inverse heat transfer problems on analog and hybrid computers – Yuri M. Matsevity; Andrey O. Kostikov
Inverse analysis of heat flow at a solid-solid electro-thermal contact – G. Le Meur, B. Bourouga; Y. Jarny
Adaptive multiscale estimation of a spatially dependent diffusion function within porous media flow – Harald Krüger; Alv-Arne Grimstand; Trond Mannseth
Estimation of thermophysical properties of moist materials under different drying conditions – Gligor H. Kanevce; Ljubica P. Kanevce; George S. Dulikravich; Helcio R. B. Orlande
Parameter estimation of thermo-optical glass properties from experimental phase lag signals obtained through perodic heat flux excitation – Stéphane André; Jean-Jacques Serra; Norberto Cella; Antônio J. Silva Neto
An explicit formulation based on the moments of the exit radiation intensity for the one-dimensional inverse radiative transfer problem – Antônio J. Silva Neto; Norman J. McCormick
Multiobjective parameter estimation problems: An improved strategy – Cláudia M. Silva; Domingos F. S. Souza; Evaristo C. Biscaia Jr.
On-site calibration of a phase fraction meter by an inverse technique – Vanessa P. Rolnik; Paulo Seleghim Jr.
Inverse geometry problem of estimating the phase front motion of ice in a thermal storage system – Dong-Seong Kwag; In-Son Park; Woo-Seung Kim
IMAGING AND INVERSE SCATTERING
Computation of magnetical field sources from measurements using iterative regularization – S. Bégot; P. Hiebel; J. M. Kauffmann; E. A. Artioukhine
Inversion of spectroscopic data of CO2 radiation – P. Alkhoury; P. Hervé; F. Clément; G. Chavent
A novel inverse problem in medical emission imaging – Mai K. Nguyen; T. T. Truong; H. D. Bui
Determination of the electronic density in a medium by an inverse method based on double-compton scattering in transmission imaging – Mai K. Nguyen; T. T. Truong; H. D. Bui; C. Daveau
Dynamic electrical impedance imaging of binary-mixture fields with external and internal electrodes – Kyung Youn Kim; Sook In Kang; Sin Kim; Min Chan Kim; Chang Ik Gang; Junghoon Lee
Retrieval of temperature and moisture profiles over Brazil using satellite data – João C. Carvalho; Nelson J. Ferreira; Lydie Lavanant; Fernando M. Ramos
Inversion of elastic light scattering measurements to determine refractive index and particle size distribution of polymeric emulsions – Gloria L. Frontini; Elena M. Fernández Berdaguer
Some comments concerning inverse problens in particle transport theory – Liliane Basso Barichello
The source-detector methodology for applications with anisotropic scattering – Adriana T. Kauati; Antônio J. Silva Neto; Nilson C. Roberty
Inference of velocity fields based on tomographic measurements in process industry – Aku Seppänen; Erkki Somersalo; MarkoVauhkonen; Jari P. Kaipio
An inversion algorithm for capacitance tomography imaging of two-phase flow regimes – Andres Fraguela; Carlos Gamio; Doris Hinestroza
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