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CV_MOUTOU PITTI


Article dans une revue53 documents

  • Hervice Kouefouet, Jeanne Sandrine Takam Mabekou, Joseph Albert Fosting Mukam, Pierre Kisito Talla, Rostand Moutou Pitti. M-theta Method on Mode I and II Failure of Two Cameroonian Hardwoods in Bending. European Journal of engineering research and science, 2019, 4 (3), pp.176-182. ⟨10.24018/ejers.2019.4.3.1175⟩. ⟨hal-02116813⟩
  • M. Chabchoub, B. Vieille, Rostand Moutou Pitti. Numerical estimation of the mode I strain energy release rate in woven-ply thermoplastic-based composites at high temperature based on Gθ method. Theoretical and Applied Fracture Mechanics, Elsevier, 2019, 101, pp.169-177. ⟨10.1016/j.tafmec.2019.02.018⟩. ⟨hal-02116817⟩
  • Seif Hamdi, Rostand Moutou Pitti. Environmental effects of climate change impacts on European wood species vulnerability. Procedia Structural Integrity, ESIS - Elsevier, In press. ⟨hal-01909289⟩
  • D. Dang, Rostand Moutou Pitti, E. Toussaint, M. Grédiac. Investigating wood under thermo-hydromechanical loading at the ring scale using full-field measurements. Wood Science and Technology, Springer Verlag, 2018, 52 (6), pp.1473 - 1493. ⟨10.1007/s00226-018-1051-9⟩. ⟨hal-01909281⟩
  • Bernard Odounga, Rostand Moutou Pitti, Evelyne Toussaint, Michel Grediac. Mode I fracture of tropical woods using grid method. Theoretical and Applied Fracture Mechanics, Elsevier, 2018, 95, pp.1 - 17. ⟨10.1016/j.tafmec.2018.02.006⟩. ⟨hal-01909279⟩
  • Soliman El Kabir, Frédéric Dubois, Rostand Moutou Pitti, Naman Recho, Yuri Lapusta. A new analytical generalization of the J and G-theta integrals for planar cracks in a three-dimensional medium. Theoretical and Applied Fracture Mechanics, Elsevier, 2018, ⟨10.1016/j.tafmec.2018.01.004⟩. ⟨hal-01682644⟩
  • Nicolas Angellier, Frédéric Dubois, Rostand Moutou Pitti, Malick Diakhaté, Loko Adjovi. Influence of hygrothermal effects in the fracture process in wood under creep loading.. Engineering Fracture Mechanics, Elsevier, 2017, pp.153-166. ⟨hal-01581002⟩
  • Malick Diakhaté, Emilio Bastidas-Arteaga, Rostand Moutou Pitti, Franck Schoefs. Cluster analysis of acoustic emission activity within wood material: Towards a real-time monitoring of crack tip propagation. Engineering Fracture Mechanics, Elsevier, 2017, 180, pp.254-267. ⟨10.1016/j.engfracmech.2017.06.006⟩. ⟨hal-01613043⟩
  • Claude Feldman Pambou Nziengui, Samuel Ikogou, Rostand Moutou Pitti. Impact of cyclic compressive loading and moisture content on the mechanical behavior of Aucoumea Klaineana Pierre. Wood Material Science and Engineering, Taylor & Francis, 2017, 13 (4), pp.190 - 196. ⟨10.1080/17480272.2017.1307281⟩. ⟨hal-01909282⟩
  • D. Dang, Rostand Moutou Pitti, E. Toussaint, M. Grédiac. Inverse identification of early- and latewood hydric properties using full-field measurements. Wood Material Science and Engineering, Taylor & Francis, 2017, pp.1 - 14. ⟨10.1080/17480272.2016.1263973⟩. ⟨hal-01616886⟩
  • Malick Diakhaté, Rostand Moutou Pitti, Nicolas Angellier, Frédéric Dubois. On the crack tip propagation monitoring within wood material: Cluster analysis of acoustic emission data compared with numericamodelling.. Construction and Building Materials, Elsevier, 2017. ⟨hal-01613039⟩
  • Nicolas Angellier, Frédéric Dubois, Rostand Moutou Pitti, Malick Diakhaté, Raoul Spero Adjovi Loko. Influence of hygrothermal effects in the fracture process in wood under creep loading. Engineering Fracture Mechanics, Elsevier, 2017, 177, pp.153 - 166. ⟨10.1016/j.engfracmech.2017.04.009⟩. ⟨hal-01616881⟩
  • Kimtangar Ngargueudedjim, Elisée Mbayngone, Ngarmaïm Nadjitonon, Bruno Bassa, Nétodjiro Allarabeye, et al.. CARACTERISATION ANATOMIQUE ET CHIMIQUE DU RONIER (BORASSUS AETHIOPUM MART., ARECACEAE) DU TCHAD / AFRIQUE CENTRALE . International Journal of Innovation and Scientific Research, 2016, 20, pp.2351 - 8014. ⟨hal-01616889⟩
  • E. Toussaint, E. Fournely, Rostand Moutou Pitti, M. Grédiac. Studying the mechanical behavior of notched wood beams using full-field measurements. Engineering Structures, Elsevier, 2016, 113, pp.277 - 286. ⟨10.1016/j.engstruct.2016.01.052⟩. ⟨hal-01616888⟩
  • Hassen Riahi, Rostand Moutou Pitti, Frédéric Dubois, Alaa Chateauneuf. Mixed-mode fracture analysis combining mechanical, thermal and hydrological effects in an isotropic and orthotropic material by means of invariant integrals. Theoretical and Applied Fracture Mechanics, Elsevier, 2016, 85, pp.424-434. ⟨10.1016/j.tafmec.2016.06.002⟩. ⟨hal-01616882⟩
  • S Ekomy Ango, D Bruneau, P Sebastian, Rostand Moutou Pitti. EXPERIMENTAL CHARACTERIZATION OF THE PERFORMANCES OF A STORAGE EXCHANGER WITH TUBE BANK AIR-PHASE CHANGE MATERIALS. Nigerian Journal of Technology, 2015, 35 (1), ⟨10.4314/njt.v35i1.7⟩. ⟨hal-01616890⟩
  • O. Viun, F. Labesse-Jied, Rostand Moutou Pitti, V. Loboda, Y. Lapusta. Periodic limited permeable cracks in magneto-electro-elastic media. Acta Mechanica, Springer Verlag, 2015, 226 (7), pp.2225 - 2233. ⟨10.1007/s00707-014-1296-9⟩. ⟨hal-01616891⟩
  • K Ngargueudedjim, N Allarabeye, K. Charlet, J.-F Destrebecq, Rostand Moutou Pitti, et al.. Mechanical Caracteristics of Fiber Palmyra . Global Journal of Researches in Engineering: G Industrial Engineering, Global Journal 2015. ⟨hal-01616894⟩
  • Rostand Moutou Pitti, Claudiu Badulescu, Michel Grediac. Characterization of a cracked specimen with full-field measurements: direct determination of the crack tip and energy release rate calculation. International Journal of Fracture, Springer Verlag, 2014, 187 (1), pp.109 - 121. ⟨10.1007/s10704-013-9921-5⟩. ⟨hal-01616878⟩
  • Alaa Chateauneuf, Wassim E. Raphael, Rostand Moutou Pitti. Reliability of prestressed concrete structures considering creep models. Structure and Infrastructure Engineering, Taylor & Francis (Routledge): STM, Behavioural Science and Public Health Titles, 2013, 10 (12), pp.1595 - 1605. ⟨10.1080/15732479.2013.835831⟩. ⟨hal-01616887⟩
  • Rostand Moutou Pitti, Frédéric Dubois, Nicolas Sauvat, Eric Fournely. Strain analysis in dried green wood: Experimentation and modelling approaches. Engineering Fracture Mechanics, Elsevier, 2013, 105, pp.182 - 199. ⟨10.1016/j.engfracmech.2013.04.002⟩. ⟨hal-01616879⟩
  • Rostand Moutou Pitti, Alaa Chateauneuf. Statistical and reliability analysis for mixed-mode fracture tests applied to wood material. Wood Science and Technology, Springer Verlag, 2012, 46 (6), pp.1099-1112. ⟨10.1007/s00226-011-0462-7⟩. ⟨hal-01616897⟩
  • Claude Chazal, Rostand Moutou Pitti. Incremental viscoelastic formulation using generalized variables for thin structures: relaxation differential approach. Acta Mechanica, Springer Verlag, 2012, 223 (7), pp.1431 - 1440. ⟨10.1007/s00707-012-0669-1⟩. ⟨hal-01616893⟩
  • Rostand Moutou Pitti, Eric Fournely, Abdelhamid Bouchaïr. EXPERIMENTAL BEHAVIOUR OF TIMBER LATTICE BEAMS WITH SEMI-RIGID JOINTS: ANALYTICAL AND EXPERIMENTAL STUDY. PRO LIGNO - Open Access Scientific Journal in the Field of Wood Engineering, Fundaţia Pro Ligno, 2012. ⟨hal-01616898⟩
  • Frédéric Dubois, Rostand Moutou Pitti, Benoit Picoux, Christophe Petit. Finite element model for crack growth process in concrete bituminous. Advances in Engineering Software, Elsevier, 2012, 44 (1), pp.35-43. ⟨10.1016/j.advengsoft.2011.05.039⟩. ⟨hal-00680007⟩
  • Octavian Pop, Rostand Moutou Pitti, Frédéric Dubois. MODUL MIXT DE PROPAGARE A FISURILOR ÎN LEMN . PRO LIGNO - Open Access Scientific Journal in the Field of Wood Engineering, Fundaţia Pro Ligno, 2012. ⟨hal-01616899⟩
  • Rostand Moutou Pitti, Claude Chazal. THEORETICAL AND NUMERICAL STUDIES OF RELAXATION DIFFERENTIAL APPROACH IN VISCOELASTIC MATERIALS USING GENERALIZED VARIABLES. Journal of Theoretical and Applied Mechanics, Polish Society of theoretical and applied Mechanics, 2012, 50, pp.357 - 375. ⟨hal-01616902⟩
  • Claude Chazal, Rostand Moutou Pitti. INTEGRAL APPROACH FOR TIME DEPENDENT MATERIALS USING FINITE ELEMENT METHOD. Journal of Theorical and Applied Mechanics, 2011, 49, pp.1029 - 1048. ⟨hal-01616904⟩
  • Claude Chazal, Rostand Moutou Pitti. Incremental constitutive formulation for time dependent materials: creep integral approach. Mechanics of Time-Dependent Materials, Society for Experimental Mechanics, 2011, 15 (3), pp.239 - 253. ⟨10.1007/s11043-011-9135-z⟩. ⟨hal-01616907⟩
  • Claude Chazal, Rostand Moutou Pitti. Incremental constitutive formulation for time dependent materials: creep integral approach. Mechanics of Time-Dependent Materials, Society for Experimental Mechanics, 2011, 15 (3), pp.239-253. ⟨10.1007/s11043-011-9135-z⟩. ⟨hal-00635101⟩
  • Rostand Moutou Pitti, Claude Chazal, Florence Labesse-Jied, Yuri Lapusta. A generalization of Mv integral to axisymmetric problems for viscoelastic materials. Acta Mechanica, Springer Verlag, 2011, 220 (1-4), pp.365 - 373. ⟨10.1007/s00707-011-0460-8⟩. ⟨hal-01616892⟩
  • Y. Lapusta, A. Komarov, F. Labesse-Jied, Rostand Moutou Pitti, V. Loboda. Limited permeable crack moving along the interface of a piezoelectric bi-material. European Journal of Mechanics - A/Solids, Elsevier, 2011, 30 (5), pp.639 - 649. ⟨10.1016/j.euromechsol.2011.04.005⟩. ⟨hal-01616901⟩
  • Rostand Moutou Pitti, Frédéric Dubois, Octavian Pop. A proposed mixed-mode fracture specimen for wood under creep loadings. International Journal of Fracture, Springer Verlag, 2011, 167 (2), pp.195 - 209. ⟨10.1007/s10704-010-9544-z⟩. ⟨hal-01616877⟩
  • Claude Chazal, Rostand Moutou Pitti. Modelling of ageing viscoelastic materials in three dimensional finite element approach. Meccanica, Springer Verlag, 2010, 45 (3), pp.439-441. ⟨10.1007/s11012-009-9244-9⟩. ⟨hal-00635146⟩
  • Claude Chazal, Rostand Moutou Pitti. Viscoelastic incremental formulation using creep and relaxation differential approaches. Mechanics of Time-Dependent Materials, Society for Experimental Mechanics, 2010, 14 (2), pp.173-190. ⟨10.1007/s11043-009-9101-1⟩. ⟨hal-00635081⟩
  • Claude Chazal, Rostand Moutou Pitti. Modelling of ageing viscoelastic materials in three dimensional finite element approach. Meccanica, Springer Verlag, 2010, 45 (3), pp.439 - 441. ⟨10.1007/s11012-009-9244-9⟩. ⟨hal-01616905⟩
  • Rostand Moutou Pitti, Frédéric Dubois, Christophe Petit. Generalization of T and A integrals to time-dependent materials: analytical formulations. International Journal of Fracture, Springer Verlag, 2010, 161 (2), pp.187-198. ⟨10.1007/s10704-010-9453-1⟩. ⟨hal-00635161⟩
  • Claude Chazal, Rostand Moutou Pitti. A new incremental formulation for linear viscoelastic analysis: creep differential approach. Journal of Theoritical and Applied Mechanics, 2009, 47 (2), pp.397-409. ⟨hal-00635066⟩
  • Claude Chazal, Rostand Moutou Pitti. A NEW INCREMENTAL FORMULATION FOR LINEAR VISCOELASTIC ANALYSIS: CREEP DIFFERENTIAL APPROACH. Journal of Theorical and Applied Mechanics, 2009, 47, pp.397 - 409. ⟨hal-01616903⟩
  • Claude Chazal, Rostand Moutou Pitti. [An incremental constitutive law for ageing viscoelastic materials: a three-dimensional approach] : Une formulation incrémentale tridimensionnelle pour les matériaux viscoélastiques vieillissants. Comptes Rendus Mécanique, Elsevier Masson, 2009, 337 (1), pp.30-33. ⟨10.1016/j.crme.2008.12.002⟩. ⟨hal-00639233⟩
  • Claude-François Chazal, Rostand Moutou Pitti. An incremental constitutive law for ageing viscoelastic materials: a three-dimensional approach. Comptes Rendus Mécanique, Elsevier Masson, 2009, 337 (1), pp.30 - 33. ⟨10.1016/j.crme.2008.12.002⟩. ⟨hal-01616906⟩
  • Rostand Moutou Pitti, F. Dubois, O. Pop, Joseph Absi. A finite element analysis for the mixed mode crack growth in a viscoelastic and orthotropic medium. International Journal of Solids and Structures, Elsevier, 2009, 46 (20), pp.3548 - 3555. ⟨10.1016/j.ijsolstr.2009.05.020⟩. ⟨hal-01616884⟩
  • Rostand Moutou Pitti, Frédéric Dubois. Fissuration polymodale dans les matériaux viscoélastiques orthotropes. Comptes Rendus Mécanique, Elsevier Masson, 2009, 337 (11-12), pp.748 - 754. ⟨10.1016/j.crme.2009.10.008⟩. ⟨hal-01616909⟩
  • Rostand Moutou Pitti, Frédéric Dubois. Fissuration polymodale dans les matériaux viscoélastiques orthotropes. Comptes Rendus Mécanique, Elsevier Masson, 2009, 337 (11-12), pp.748-754. ⟨10.1016/j.crme.2009.10.008⟩. ⟨hal-00639260⟩
  • Rostand Moutou Pitti, Frédéric Dubois, Octavian Pop, Joseph Absi. A finite element analysis for the mixed mode crack growth in a viscoelastic and orthotropic medium. International Journal of Solids and Structures, Elsevier, 2009, 20, pp.3548-3555. ⟨hal-00635061⟩
  • Rostand Moutou Pitti, F. Dubois, C. Petit, N. Sauvat, O. Pop. A new M-integral parameter for mixed-mode crack growth in orthotropic viscoelastic material. Engineering Fracture Mechanics, Elsevier, 2008, 75 (15), pp.4450 - 4465. ⟨10.1016/j.engfracmech.2008.04.021⟩. ⟨hal-01616880⟩
  • Rostand Moutou Pitti, Frédéric Dubois, Octavian Pop. A new mixed mode specimen: experimental and numerical result. Mechanical research communications, 2008, pp.00-00. ⟨hal-00634941⟩
  • Rostand Moutou Pitti, Frédéric Dubois, Christophe Petit, Nicolas Sauvat, Octavian Pop. A new M-integral parameter for mixed-mode crack growth in orthotropic viscoelastic material. Engineering Fracture Mechanics, Elsevier, 2008, 75 (15), pp.4450-4465. ⟨hal-00634914⟩
  • Rostand Moutou Pitti, Frédéric Dubois, Christophe Petit. [Viscoelastic generalisation of T and A integrals] : Généralisation des intégrales T et A à la viscoélasticité. Comptes Rendus Mécanique, Elsevier Masson, 2008, 336 (6), pp.545-551. ⟨10.1016/j.crme.2008.03.002⟩. ⟨hal-00639183⟩
  • Rostand Moutou Pitti, Frédéric Dubois, Octavian Pop. [On a specimen providing stable mixed mode crack growth in wooden material]: Sur une éprouvette assurant la stabilité de la propagation de fissure en mode mixte dans le matériau bois. Comptes Rendus Mécanique, Elsevier Masson, 2008, 336 (9), pp.744-749. ⟨10.1016/j.crme.2008.07.004⟩. ⟨hal-00639212⟩
  • Rostand Moutou Pitti, F. Dubois, C. Petit, N. Sauvat. Mixed mode fracture separation in viscoelastic orthotropic media: numerical and analytical approach by the Mθv -integral. International Journal of Fracture, Springer Verlag, 2007, 145 (3), pp.181 - 193. ⟨10.1007/s10704-007-9111-4⟩. ⟨hal-01616875⟩
  • Rostand Moutou Pitti, Frédéric Dubois, Octavian Pop, Nicolas Sauvat, Christophe Petit. Mv-integral for the crack growth in a viscoelastic media. Comptes rendus de l’Académie des sciences. Série IIb, Mécanique, Elsevier, 2007, 335 (11), pp.727-731. ⟨10.1016/j.crme.2007.07.004⟩. ⟨hal-00680056⟩
  • Rostand Moutou Pitti, Frédéric Dubois, Octavian Pop, Nicolas Sauvat, Christophe Petit. Intégrale Mv pour la propagation de fissure dans un milieu viscoélastique. Comptes Rendus Mécanique, Elsevier Masson, 2007, 335 (11), pp.727 - 731. ⟨10.1016/j.crme.2007.07.004⟩. ⟨hal-01616911⟩

Communication dans un congrès69 documents

  • Valérie Nsouami, Nicaise Manfoumbi, Emilio Bastidas-Arteaga, Rostand Moutou Pitti. Evolution spatiotemporelle des caractéristiques mécaniques de bois d'Ozigo en climat extérieur non abrité. 24e Congrès Français de Mécanique, Aug 2019, Brest, France. ⟨hal-02116781⟩
  • Henriette Imounga, Thanh-Binh Tran, Emilio Bastidas-Arteaga, Serge Ekomy Ango, Rostand Moutou Pitti, et al.. Identification Bayésienne de l'effet de chargement statique et cyclique sur le mécanisme de pénétration des ions chlorure dans le béton. 24e Congrès Français de Mécanique, Sep 2019, Brest, France. ⟨hal-02116776⟩
  • Martian Ella, Claude Pambou Nziengui, Pambou Nziengui, Samuel Ikogou, Eric Fournelly, et al.. Thermo-hygro-mechanical behaviour of notched beams of European species under creep loadings in outdoor conditions. SEMC 2019: The Seventh International Conference on Structural, Sep 2019, Cap Town, France. ⟨hal-02116754⟩
  • Cédrick Horphé Ndong Bidzo, Rostand Moutou Pitti, Samuel Ikogou, Beat Kaiser. Mechanical characterization of tropical glued solid timber beams. SEMC 2019: The Seventh International Conference on Structural, Sep 2019, Cap Town, South Africa. ⟨hal-02116760⟩
  • Rostand Moutou Pitti, Valérie Nsouami, Nicaise Manfoumbi, Emilio Bastidas-Arteaga. A database for spatial variability assessment of mechanical parameters of Ozigo specie under long-term bending tests in Gabon. SEMC 2019: The Seventh International Conference on Structural, Sep 2019, CapTown, South Africa. ⟨hal-02116765⟩
  • Clauvy'S Arnaud Engonga Edzang, Claude Feldman Pambou Nziengui, Samuel Ikogou, Rostand Moutou Pitti. Comparative studies of three tropical wood species under compressive cyclic loading and various moisture content levels. SEMC 2019: The Seventh International Conference on Structural, Sep 2019, CapTown, South Africa. ⟨hal-02116767⟩
  • Martian Asseko Ella, Claude Pambou Nziengui, Samuel Ikogou, Rostand Moutou Pitti. Comportement thermo-hydromécanique des poutres entaillées de Douglas et Sapin blanc en environnement extérieur exposé. Congrès Français de Mécanique, Aug 2019, Brest, France. ⟨hal-02116772⟩
  • Cedric Horphe Ndong Bidzo, Samuel Ikogou, Beat Kaiser, Rostand Moutou Pitti. Sur la fissuration des bois massifs reconstitués d'origine tropicale. Congrès Français de Mécanique, Sep 2019, Brest, France. ⟨hal-02116777⟩
  • Soliman El Kabir, F. Dubois, Rostand Moutou Pitti, Naman Recho, Yuri Lapusta. ANALYTICAL AND NUMERICAL EVALUATION OF MIXED MODE CRACK PROBLEM FOR THREE-DIMENSIONAL MEDIUM USING AN INVARIANT INTEGRAL. Congrès Français de Mécanique, May 2019, Brest, France. ⟨hal-02116780⟩
  • Cédrick Ndong Bidzo, Samuel Ikogou, Beat Kaiser, Rostand Moutou Pitti. Mechanical performance of reconstituted solid wood beams from tropical species. International Panel Products Symposium, Oct 2019, Llandudno, United Kingdom. ⟨hal-02116785⟩
  • Martian Asseko Ella, Gaël Godi, Rostand Moutou Pitti, Joseph Gril, Laurent Phelippe, et al.. Fluage et fissuration de poutrelles entaillées de bois tropicaux et européens en extérieur abrité. AUGC, Jun 2019, Nice, France. ⟨hal-02116786⟩
  • Rostand Moutou Pitti, Evelyne Toussaint, Michel Grédiac, Bernard Odounga. Caractérisation de la fissuration de bois tropicaux en mode mixte par la méthode de la grille. Imageries GC 2019, Jun 2019, Nice, France. ⟨hal-02116790⟩
  • S El Kabir, F. Dubois, Rostand Moutou Pitti, N Recho, Y. Lapusta. On the mixed mode integral in three-dimensional crack problem. 14ème Congrès de Mécanique, Apr 2019, Rabat, Morocco. ⟨hal-02116793⟩
  • Rostand Moutou Pitti, F. Dubois. Modèles de rupture pour les matériaux et structures bois. Aussois 2019 - Rupture des Matériaux et des Structures - Mécanismes et modélisations face aux applications industrielles, MECAMAT, Jan 2019, Aussois, France. ⟨hal-01909291⟩
  • Rostand Moutou Pitti, Soliman El Kabir, Frédéric Dubois, Moutou Rostand, Yuri Lapusta, et al.. Analyse du découplage des modes de rupture dans le cas tridimensionnel : modélisation analytique et numérique du comportement mécanique des milieux fissurés. AUGC, Jun 2019, Nice, France. ⟨hal-02116787⟩
  • Soliman El Kabir, Frédéric Dubois, Rostand Moutou Pitti, Naman Recho, Yuri Lapusta. A NEW PATH-INDEPENDENT INTEGRAL GENERALIZED FOR THREE-DIMENSIONAL CRACK PROBLEM: ANALYTICAL AND NUMERICAL RESULTS. Congrès Français de Mecanique, Sep 2019, Brest, France. ⟨hal-02116779⟩
  • Seif Hamdi, Rostand Moutou Pitti, Joseph Gril. MOISTURE DRIVEN DAMAGE GROWTH IN WOOD MATERIAL : 3D IMAGE ANALYSIS FOR VISCOELASTIC NUMERICAL MODEL VALIDATION. 2018 World Conference On Timber Engineering, Aug 2018, Seoul, South Korea. ⟨hal-01873984⟩
  • Seif Hamdi, Malick Diakhaté, Rostand Moutou Pitti. COMBINED ACOUSTIC EMISSION AND X-RAY MICRO-TOMOGRAPHY APPROACH FOR STRUCTURAL HEALTH MONITORING OF WOOD-BASED STRUCTURES. 2018 World Conference on Timber Engineering (WCTE), Aug 2018, Seoul, South Korea. ⟨hal-01873986⟩
  • Rostand Moutou Pitti, J Gril. PRESENTATION DU GDR CNRS SCIENCES DU BOIS. 10èmes Journées d'Etudes Techniques de l'Association Franco-Maghrébine de Mécanique et des Matériaux (JET 2018), May 2018, Marrakech, Maroc. ⟨hal-01909287⟩
  • Valérie Nsouami, Nicaise Manfoumbi, Emilio Bastidas-Arteaga, Rostand Moutou Pitti. Variabilité spatiale des contraintes et modules en compression pour des poutres de bois de Moabi du Gabon. 7èmes journées du GDR 3544 « Sciences du bois », Nov 2018, Cluny, France. ⟨hal-01910553⟩
  • Martian Ella Asseko, Claude Feldman Pambou Nziengui, Rostand Moutou Pitti, Eric Fournely, Joseph Gril, et al.. Impact des variations climatiques sur la durée de vie des poutres entaillées de sapin blanc (Abies Alba Mil) et de Douglas (Pseudotsuga Menziesii) : étude expérimentale. 7 èmes Journées GDR Bois, GDR Bois, Nov 2018, Cluny, France. ⟨hal-01910542⟩
  • Cédrick Horphé Ndong Bidzo, Rostand Moutou Pitti, Samuel Ikogou, Kaiser Beat. Caractérisation mécanique in situ de quelques essences tropicales pour la réalisation de poutres en BMR. 7èmes Journées GDR Bois, GDR Bois, Nov 2018, Cluny, France. ⟨hal-01910545⟩
  • Clauvy'S Arnaud Engonga Edzang, Claude Feldman Pambou Nziengui, Rostand Moutou Pitti. Etude comparative du comportement hydromécanique en compression cyclique de trois essences tropicales. 7èmes Journées GDR Bois, Nov 2018, Cluny, France. ⟨hal-01910547⟩
  • Soliman El Kabir, Rostand Moutou Pitti, Frédéric Dubois, Yuri Lapusta, Naman Recho. Durability of structures based on bio-sourced materials against three-dimensional crack problems. Jet 2018 10èmes Journées d'Etudes Techniques de l'Association Franco-Maghrébine de Mécanique et des matériaux, Association Marocaine de Mecanique, May 2018, Marrakech, Maroc. ⟨hal-01909288⟩
  • Soliman El Kabir, Rostand Moutou Pitti, Frédéric Dubois, Yuri Lapusta, Naman Recho. Modélisation tridimensionnelle du comportement mécanique des milieux fissurés en mode mixte : vers l’étude de la fissuration du bois en environnement variable. 7èmes journées du GDR 3544 « Sciences du bois », Nov 2018, Cluny, France. ⟨hal-01910555⟩
  • Germice Jordy Mambili Lebongui, Rostand Moutou Pitti, Joseph Gril, Eric Badel, Evelyne Toussain. Sur la fissuration du bois vert par modélisation numérique et microtomographie à rayons X. 7èmes journées du GDR 3544 « Sciences du bois », GDR Bois, Nov 2018, Cluny, France. ⟨hal-01910549⟩
  • Hamdi Seif Eddine, Rostand Moutou Pitti, Eric Badel, Joseph Gril. RECONSTRUCTION OF THE 3D CRACK PROFILE IN WOOD BASED STRUCTURES BY X-RAY COMPUTED MICROTOMOGRAPHY. Jet 2018, May 2018, Marrakech, Maroc. ⟨hal-01909285⟩
  • T-B Tran, E Bastidas-Arteaga, Y Aoues, Rostand Moutou Pitti, S Hamdi, et al.. Coupled mechanics - probalistic methodology fof realiability assessment of timber structure with cracks subjected to thermo-visco-hydromechanical. 14th International Conference on Fracture (ICF 14), Jun 2017, Rhodes, Greece. ⟨hal-01616977⟩
  • Rostand Moutou Pitti, Hassen Riahi, Mulugeta Haile, Jay Carroll, Shuman Xia, et al.. Generalization of Integral Parameters to Fatigue Loading in Room Temperature. 2017 SEM Annual Conference & Exposition on Experimental and Applied Mechanic, Jun 2017, Indianapolis, United States. pp.115-119, ⟨10.1007/978-3-319-62831-8_16⟩. ⟨hal-02528617⟩
  • Claude Feldman Pambou Nziengui, Rostand Moutou Pitti, Eric Fournely. Environmental impact on crack propagation of biobased building materials: application to Abies Alba Mil. COST ACTION FP1303 Technical Workshop Design, Application and Aesthetics of biobased building materials, Feb 2017, Sofia, Bulgaria. ⟨hal-01616947⟩
  • Malick Diakhaté, Rostand Moutou Pitti, Nicolas Angellier, Emilio Bastidas-Arteaga, Seif Hamdi. Acoustic Emission Technique to monitor real-time wood fracture properties in room temperature. COST Action FP1407 3rd Conference: “Wood modification research and applications”, Sep 2017, Kuchl, Austria. ⟨hal-01616955⟩
  • Seif-Eddine Hamdi, Rostand Moutou Pitti, Malick Diakhaté, Manja Kitek Kuzman. EVIDENCE OF CLIMATIC EFFECT ON VISCOELASTIC ORTHOTROPIC MATERIALS: NUMERICAL INVESTIGATION OF THERMO-HYDRO LODINGS ON EUROPEAN WOOD SPECIES. 11th International Conference “WOOD SCIENCE AND ENGINEERING IN THE THIRD MILLENNIUM” (ICWSE 2017), Prof.Dr.Mihai ISPAS, Transilvania University of Brasov, Nov 2017, Brasov, Romania. ⟨hal-01616957⟩
  • Claude Feldman Pambou Nziengui, Rostand Moutou Pitti. Effets des variations de l'humidité sur le comportement mécanique de l'Okoumé en compression cyclique. 1er Colloque des Eco-Matériaux en Afrique (CEMA’2017), May 2017, Abidjan, Côte d’Ivoire. ⟨hal-01616958⟩
  • Bernard Odounga, Mohamed Teguedi, Seif Eddine Hamdi, Rostand Moutou Pitti. Sur la durabilité des essences tropicales par couplage corrélation d'image et microtomographie à rayons X. 1er Colloque des Eco-Matériaux en Afrique (CEMA’2017) , May 2017, Abidjan, Côte d’Ivoire. ⟨hal-01616961⟩
  • C. F. Pambou Nziengui, Rostand Moutou Pitti, Eric Fournely, Joseph Gril. Impact of moisture content changes on the mechanical behavior of Pseudotsuga Menziesii. CompWood 2017 – ECCOMAS Thematic Conference on Computational Methods in Wood Mechanics – from Material Properties to Timber, Sep 2017, Vienna, Austria. ⟨hal-01616964⟩
  • S E Hamdi, Rostand Moutou Pitti, Omar Saifouni. Moisture driven failure monitoring in wood material: numerical analysis based on viscoelastic crack growth approach. CompWood 2017 – ECCOMAS Thematic Conference on Computational Methods in Wood Mechanics – from Material Properties to Timber, Sep 2017, Vienna, Austria. pp.187 - 198. ⟨hal-01616965⟩
  • Hassen Riahi, Rostand Moutou Pitti. PROBABILISTIC ANALYSIS OF MIXED MODE CRACK GROWTH IN WOOD USING DIMENSION REDUCTION METHOD. 14th International Conference on Fracture (ICF 14), Jun 2017, Rhodes, Greece. ⟨hal-01616967⟩
  • S Kabir, Rostand Moutou Pitti, F. Dubois, N Recho, Y. Lapusta. THREE DIMENSIONAL CONTOUR INTEGRAL GENERALIZATIONS: ANALYTICAL FORMULATION. 14th International Conference on Fracture (ICF 14), Jun 2017, Rhodes, Greece. ⟨hal-01616970⟩
  • B Odounga, Rostand Moutou Pitti, E Toussaint, M Grédiac. A COMPARATIVE STUDY ON THE CRACKING OF TROPICAL WOOD SPECIES BY THE GRID METHOD. 14th International Conference on Fracture (ICF 14), Jun 2017, Rhodes, Greece. ⟨hal-01616976⟩
  • T-B Tran, E Bastidas-Arteaga, Y Aoues, Rostand Moutou Pitti, S Hamdi, et al.. Updating the Reliability of cracked timber structures by using experimental results and numerical fracture model. COST ACTION FP1303 Technical Workshop Design, Application and Aesthetics of biobased building materials, Feb 2017, Sofia, Bulgaria. ⟨hal-01616950⟩
  • Gustavo Avellaneda-Malagón, Nicaise Manfoumbi, Emilio Bastidas-Arteaga, Rostand Moutou Pitti. Creep and moisture interaction on tropical timber structures under outdoor conditions: spatial variability of mechanical parameters. COST ACTION FP1303 Final Conference and MC Meeting Building with bio-based materials: Best practice and performance specification, Sep 2017, Zagreb, Croatia. ⟨hal-01616951⟩
  • Claude Feldman Pambou Nziengui, Rostand Moutou Pitti, Eric Fournely, Joseph Gril, Gaël Godi. Investigation Of Deflection Of Douglas Fir And White Fir Beams Subjected To Climatic Changes. COST ACTION FP1303 Final Conference and MC Meeting Building with bio-based materials: Best practice and performance specification, Sep 2017, Zagreb, Croatia. ⟨hal-01616952⟩
  • Rostand Moutou Pitti, Seif-Eddine Hamdi, Bernard Odounga, Mohamed Teguedi. Investigation of tropical wood modification under hydro-mechanical loadings with digital image correlation and X-ray microtomography. COST Action FP1407 3rd Conference: “Wood modification research and applications”, Sep 2017, Kuchl, Austria. ⟨hal-01616953⟩
  • S Kabir, Rostand Moutou Pitti, Frédéric Dubois, N Recho, Y. Lapusta. MIXED MODE THREE DIMENSIONAL CONTOUR INTEGRAL: FOR WOOD APPLICATION UNDER CREEP LOADING. 14th International Conference on Fracture (ICF 14), Jun 2017, Rhodes, Greece. ⟨hal-01616972⟩
  • Rostand Moutou Pitti, S Hamdi, Frédéric Dubois. FRACTURE OF WOOD UNDER THERMO-VISCO-HYDRO-MECHANICAL LOADINGS. 14th International Conference on Fracture (ICF 14) , Jun 2017, Rhodes, Greece. ⟨hal-01616969⟩
  • Claude Feldman Pambou Nziengui, Rostand Moutou Pitti, Eric Fournely, Joseph Gril. Influence des fissures sur l'évolution de la flèche des poutres entaillées soumises au fluage en climat variable. 6èmes Journées Annuelles du GDR Sciences du bois, Nov 2017, Nantes, France. pp.85-86. ⟨hal-02105980⟩
  • Samuel Ikogou, Claude Feldman Pambou Nziengui, Rostand Moutou Pitti, Serge Ango. EXPERIMENTAL CHARACTERIZATION OF GABOON SPECIES UNDER CYCLIC COMPRESSIVE LOADING. WCTE 2016 World Conference on Timber Engineering, Aug 2016, Vienna, Austria. ⟨hal-01616936⟩
  • Rostand Moutou Pitti, Bernard Odounga, E Toussaint, M Crédiac. Suivi des déplacements et fissuration dans les bois tropicaux par la méthode de la grille. Journées Imagerie Bois, May 2016, Grenoble, France. ⟨hal-01616939⟩
  • D Dang, Evelyne Toussaint, Rostand Moutou Pitti, M Crédiac. Transferts hydriques à l'échelle des cernes de bois : apport des mesures de champs sans contact. Journées Imagerie Bois, May 2016, Grenoble, France. ⟨hal-01616940⟩
  • Samuel Ikogou, Rostand Moutou Pitti, Serge Ango. Hydro-mechanical behaviour of Aucoumea klaineana under drying process. COST Action FP1303 meeting “Designing with bio-based building materials – Challenges and opportunities, Feb 2016, Madrid, Spain. ⟨hal-01616943⟩
  • Claude Feldman Pambou Nziengui, Rostand Moutou Pitti, Samuel Ikogou, Serge Ekomy Ango. Experimental characterization of Gaboon specie under cyclic compressive loading at different internal moisture content. COST Action FP 1303 „Performance bio-based building materials” , Aug 2016, Poznan, Poland. ⟨hal-01616944⟩
  • Y Aoues, Rostand Moutou Pitti, H. Riahi, S Hamdi, E Bastida. OPTIMAL AND RELIABLE DESIGN OF TIMBER BEAMS FOR A MAXIMUM BREAKING LOAD CONSIDERING THERMAL AND HYDROLOGICAL EFFECTS. COST Action FP1407 2 nd Conference – Innovati ve production technologies and increased wood products recycling and reuse , Sep 2016, Brno, Czech Republic. ⟨hal-01616946⟩
  • Bernard Odounga, Rostand Moutou Pitti, Evelyne Toussaint, M Crédiac. MODE I FRACTURE OF TROPICAL SPECIES USING THE GRID METHOD IN CONSTANT ENVIRON- MENTS: EXPERIMENTAL RESULTS. COST Action FP1407 2 nd Conference – Innovative production technologies and increased wood products recycling and reuse, Sep 2016, Brno, Czech Republic. ⟨hal-01616945⟩
  • Rostand Moutou Pitti, T B Tran, S Hamdi, E Bastidas Arteagas, C Pambou Nziengui, et al.. Effets thermo-visco-hydro-mécanique (TVHM) et couplage mécano-fiabiliste via les intégrales invariantes : application aux structures bois. Club cast3M2016, Nov 2016, Paris, France. ⟨hal-01616941⟩
  • Claude Feldman Pambou Nziengui, Rostand Moutou Pitti, Eric Fournely, G Godi, Frédéric Dubois. Mechanical characterization of European species: Picea Alba Mill (PAM) and Douglas-fir (DF). SEMC 2016 INTERNATIONAL CONFERENCE, Sep 2016, Cap Town, South Africa. ⟨hal-01616938⟩
  • Eric Fournely, Rostand Moutou Pitti, G Godi, Frédéric Dubois, Claude Feldman Pambou Nziengui. Projet ANR JCJC CLIMBOIS : fluage des poutres bois fissurées soumises aux environnements extérieurs : essais de caractérisation mécaniques préliminaires. 34èmes Rencontres de l’AUGC, May 2016, Liège, Belgique. ⟨hal-01616942⟩
  • Rostand Moutou Pitti, Seif Hamdi, Frédéric Dubois, Eric Fournely, Manja Kitek Kuzman. THERMO-HYDRO FRACTURE AND VISCOELASTIC BEHAVIOR OF TIMBER BASED MATERIALS: NUMERICAL ANALYSIS. WCTE 2016 World Conference on Timber Engineering , Aug 2016, Vienna, Austria. ⟨hal-01616937⟩
  • Rostand Moutou Pitti, Seif Hamdi, Hassen Riahi, Nicolas Angellier, Allison Beese, et al.. Numerical Fracture Analysis Under Temperature Variation by Energetic Method. 15th International Congress & Exposition on Experimental and Applied Mechanics, Jun 2015, Costa Mesa, California, United States. pp.243-251, ⟨10.1007/978-3-319-21611-9_30⟩. ⟨hal-02528615⟩
  • Seif Hamdi, Rostand Moutou Pitti, Hassen Riahi, Frédéric Dubois. Effets thermiques et fissuration en mode mixte dans le matériau bois. 22ème congrès français de Mécanique [CFM2015], 2015, Lyon, France. ⟨hal-02528600⟩
  • Rostand Moutou Pitti, Claude-François Chazal. Sur une formulation incrémentale pour les matériaux viscoélastiques non vieillissants : approche différentielle par fluage. 19ème Congrès Français de Mécanique (CFM2009), Aug 2009, Marseille, France. ⟨hal-01616921⟩
  • Rostand Moutou Pitti, F. Dubois, Octavian Pop. Découplage expérimental et numérique du taux de restitution d'énergie dans le matériau bois. 19 ème Congrès Français de Mécanique, Aug 2009, Marseille, France. ⟨hal-01616922⟩
  • Rostand Moutou Pitti, F. Dubois, Octavian Pop. Découplage expérimental et numérique du taux de restitution d'énergie dans le matériau bois. 19 ème Congrès Français de Mécanique, Aug 2009, Marseille, France. ⟨hal-01616914⟩
  • Rostand Moutou Pitti, F. Dubois, O Pop. A new mixed mode fracture specimen (2MCG): numerical and experimental results. 12th International Conference on Fracture, Jul 2009, Ottawa, Canada. ⟨hal-01616923⟩
  • Rostand Moutou Pitti, Frédéric Dubois, Claude Chazal. INITIATION AND CRACK GROWTH PROCESS IN VISCOELASTIC ORTHOTROPIC MATERIALS. 2009 SEM Annual Conference, Jun 2009, Albuquerque, United States. ⟨hal-01616924⟩
  • Rostand Moutou Pitti, Frédéric Dubois, Octavian Pop, Christophe Petit. Sur une méthode de séparation de modes mixtes de rupture dans le bois. AUGC 2009 27e Rencontres Universitaires de Génie Civil Comité Scientifique : Activités : St Malo Du 3 au 5 juin 2009, Jun 2009, St Malo, France. ⟨hal-01616920⟩
  • Rostand Moutou Pitti, Frédéric Dubois, Octavian Pop. Nouvelle approche expérimentale pour le découplage de modes mixtes de rupture en propagation de fissure dans le bois. Colloque Geodim’08, GeM,, Apr 2008, Saint Nazaire, France. ⟨hal-01616919⟩
  • Rostand Moutou Pitti, Frédéric Dubois, Octavian Pop. Identification des caractéristiques de fissuration par analyse d'images sur une éprouvette bois. XXIVe Rencontres Universitaires de Génie Civil. , Jun 2008, Nancy, France. ⟨hal-01616918⟩
  • Rostand Moutou Pitti, Frédéric Dubois, Nicolas Sauvat, Christophe Petit. Découplage des modes de rupture au cours du processus de propagation dans un matériau viscoélastique orthotrope par l'intégrale Mθv. 18ème Congrès Français de Mécanique, Aug 2007, Grenoble, France. ⟨hal-01616917⟩
  • Rostand Moutou Pitti, Frédéric Dubois, Nicolas Sauvat, Christophe Petit. Découplage des modes de rupture dans un matériau viscoélastique orthotrope : application au matériau bois. XXIViemes Rencontres Universitaires de Génie Civil 2006, Oct 2007, La Rochelle, France. ⟨hal-01616913⟩

Poster1 document

  • Rostand Moutou Pitti, Alexia Jourdain, Manja Kuzman. Architects' perception of selected bio-based building materials in France and Gabon. IUFRO 2017 Division 5 Conference & SWST 60th International Convention , Jun 2017, Vancouver, Canada. ⟨hal-01616978⟩

Chapitre d'ouvrage6 documents

  • Bernard Odounga, Rostand Moutou Pitti, Evelyne Toussaint, Michel Grediac. Experimental Fracture Analysis of Tropical Species Using the Grid Method . Fracture, Fatigue, Failure and Damage Evolution, Proceedings of the 2016 Annual Conference on Experimental and Applied Mechanics, 8, pp 9-14, 2016, ⟨10.1007/978-3-319-42195-7_2⟩. ⟨hal-01616933⟩
  • Omar Saifouni, Rostand Moutou Pitti, Jean-François Destrebecq. Determination of Stresses in Drying Wood by Means of a Viscoelastic Relaxation Model. Challenges in Mechanics of Time-Dependent Materials and Processes in Conventional and Multifunctional Materials, Proceedings of the 2012 Annual Conference on Experimental and Applied Mechanics, 2, pp.29 - 36, 2013, ⟨10.1007/978-1-4614-4241-7_5⟩. ⟨hal-01616935⟩
  • Rostand Moutou Pitti, Claude Chazal, Florence Labesse-Jied, Yuri Lapusta. Stress Intensity Factors for Viscoelastic Axisymmetric Problems Applied to Wood. Carlos E. Ventura, Wendy C. Crone, Cosme Furlong. Experimental and Applied Mechanics, 4, Springer, pp.89-96, 2012, 978-1-4614-4226-4. ⟨10.1007/978-1-4614-4226-4_11⟩. ⟨hal-01616925⟩
  • Thanh Kien Vu, Eric Fournely, Rostand Moutou Pitti, Abdelhamid Bouchaïr. Simplified Calculation Method of the Torsion Effect on the Seismic Behaviour of Timber Building. Carlos E. Ventura, Wendy C. Crone, Cosme Furlong. Experimental and Applied Mechanics, Volume 4, 4, Springer, pp.349-356, 2012, 978-1-4614-4226-4. ⟨10.1007/978-1-4614-4226-4_41⟩. ⟨hal-01616934⟩
  • Omar Saifouni, Rostand Moutou Pitti, Jean-Francois Destrebecq. An Incremental Constituve Law for Damaging Viscoelastic Materials. Tom Proulx. Mechanics of Time-Dependent Materials and Processes in Conventional and Multifunctional Materials, 3, Springer, pp.241-248, 2011, 978-1-4614-0213-8. ⟨10.1007/978-1-4614-0213-8_35⟩. ⟨hal-01616931⟩
  • Claude Chazal, Rostand Moutou Pitti, Alaa Chateauneuf. An Incremental formulation for the linear analysis of viscoelastic beams: Relaxation differential approach using generalized variables. Mechanics of Time-Dependent Materials and Processes in Conventional and Multifunctional Materials,Proceedings of the 2011 Annual Conference on Experimental and Applied Mechanics, 3, pp 231-238, 2011, ⟨10.1007/978-1-4614-0213-8_33⟩. ⟨hal-01616926⟩

HDR1 document

  • Rostand Moutou Pitti. Rupture et comportement mécanique couplé des matériaux : application au bois et aux composites Présentée par. Génie civil. Université Blaise Pascal (Clermont Ferrand 2), 2015. ⟨tel-01353837⟩