Spis treści
Gotowa bibliografia na temat „Identification des propriétés mécaniques du bois”
Utwórz poprawne odniesienie w stylach APA, MLA, Chicago, Harvard i wielu innych
Zobacz listy aktualnych artykułów, książek, rozpraw, streszczeń i innych źródeł naukowych na temat „Identification des propriétés mécaniques du bois”.
Przycisk „Dodaj do bibliografii” jest dostępny obok każdej pracy w bibliografii. Użyj go – a my automatycznie utworzymy odniesienie bibliograficzne do wybranej pracy w stylu cytowania, którego potrzebujesz: APA, MLA, Harvard, Chicago, Vancouver itp.
Możesz również pobrać pełny tekst publikacji naukowej w formacie „.pdf” i przeczytać adnotację do pracy online, jeśli odpowiednie parametry są dostępne w metadanych.
Artykuły w czasopismach na temat "Identification des propriétés mécaniques du bois"
Lanvin, Jean-Denis, Didier Reuling, Nicolas Magne, Kylie Antoine, Clément L'Hostis, Alain Thivolle-Cazat, Alain Berthelot i Anne Lavalette. "Classement des sciages de Tremble en bois construction". Revue forestière française 73, nr 1 (7.12.2021): 53–65. http://dx.doi.org/10.20870/revforfr.2021.4994.
Pełny tekst źródłaSegla, Kossi Novinyo, Adzo Dzifa Kokutse, Kossi Adjonou, Patrick Langbour, Gilles Chaix, Daniel Guibal i Kouami Kokou. "CARACTÉRISTIQUES BIOPHYSIQUES DU BOIS DE PTEROCARPUS ERINACEUS (POIR.) EN ZONES GUINÉENNE ET SOUDANIENNE AU TOGO". BOIS & FORETS DES TROPIQUES 324, nr 324 (17.03.2015): 51. http://dx.doi.org/10.19182/bft2015.324.a31266.
Pełny tekst źródłaELAIEB, Mohamed Tahar, Abdelhamid KHALDI i Kévin CANDELIER. "IMPACTS OF LOCATION AND FORESTRY CONDITIONS ON SOME PHYSICAL AND MECHANICAL PROPERTIES OF NORTHERN TUNISIAN PINUS PINEA L. WOOD." BOIS & FORETS DES TROPIQUES 324, nr 324 (17.03.2015): 65. http://dx.doi.org/10.19182/bft2015.324.a31267.
Pełny tekst źródłaHounlonon, Montcho Crépin, Clément A. Kouchade i Basile B. Kounouhewa. "PROPRIÉTÉS PHYSIQUES ET MÉCANIQUES DU BOIS DE TECK DE PROVENANCES TANZANIENNE ET LOCALE AU BÉNIN". BOIS & FORETS DES TROPIQUES 331 (21.07.2017): 45–53. http://dx.doi.org/10.19182/bft2017.331.a31325.
Pełny tekst źródłaDjoudi, Tarek, Mabrouk Hecini, Daniel Scida, Youcef Djebloun i Belhi Guerira. "Caractérisation physique et mécanique du bois et des fibres issus d’une palme mûre de palmier dattier". Matériaux & Techniques 106, nr 4 (2018): 403. http://dx.doi.org/10.1051/mattech/2018056.
Pełny tekst źródłaElaieb, Mohamed Tahar, Ahmed Namsi, Marie Tella, Gaël Senecal, Marie-France Thevenon i Kévin Candelier. "A natural ancestral saltwater treatment to modify the technological properties of date palms". BOIS & FORETS DES TROPIQUES 338 (11.02.2019): 15. http://dx.doi.org/10.19182/bft2018.338.a31676.
Pełny tekst źródłaKokutse, Adzo Dzifa, Kossi Adjonou, Kouami Kokou i Messanvi Gbeassor. "Problématique de la performance du teck de provenance tanzanienne par rapport au teck local en plantation au Togo". BOIS & FORETS DES TROPIQUES 302, nr 302 (1.12.2009): 43. http://dx.doi.org/10.19182/bft2009.302.a20399.
Pełny tekst źródłaDétienne, Pierre, i Michel Vernay. "Les espèces du genre Tabebuia susceptibles de fournir le bois d'ipé". BOIS & FORETS DES TROPIQUES 307, nr 307 (1.03.2011): 69. http://dx.doi.org/10.19182/bft2011.307.a20483.
Pełny tekst źródłaJellad, Asma. "Identification des propriétés élastoplastiques des films minces de CrN en utilisant la technique de nanoindentation et la modélisation par éléments finis (FEM)". Matériaux & Techniques 111, nr 4 (2023): 403. http://dx.doi.org/10.1051/mattech/2023029.
Pełny tekst źródłaTaghiyari, Hamid R., Sadegh Maleki i Vahid Hassani. "EFFECTS OF NANO-SILANE ON THE PHYSICAL AND MECHANICAL PROPERTIES OF ORIENTED STRAND LUMBER (OSL)". BOIS & FORETS DES TROPIQUES 330, nr 330 (21.07.2017): 49. http://dx.doi.org/10.19182/bft2016.330.a31318.
Pełny tekst źródłaRozprawy doktorskie na temat "Identification des propriétés mécaniques du bois"
Horbanluekit, Banpot. "Identification des composites naturels et des composites artificiels par leur propriété d'amortissement". Paris, ENMP, 2002. http://www.theses.fr/2002ENMP1154.
Pełny tekst źródłaDang, Djily. "Mesures de champs pour la caractérisation d'hétérogénéités dans le matériau bois". Thesis, Clermont-Ferrand 2, 2016. http://www.theses.fr/2016CLF22747/document.
Pełny tekst źródłaWood is generally studied as an orthotropic and homogeneous material, but in reality there are gradients of mechanical and physical properties in each direction. Indeed, wood consists of summer and spring woods which manifest annual growth rings. These latter are more regular in most of softwoods than in hardwoods. In this paper, we are interested in studying and identifying the properties of a resinous under water diffusion, namely the white fir of the Massif Central. This study requires the use of a contacless full-field measurement technique. The grid method is used here. This latter offers the opportunity to observe the heterogeneity of wood at the ring scale through the strain fields. It thus provides the response of latewood and earlywood under water stress. This measurement technique is coupled with an inverse method to identify the water behavior parameters. This inverse method provides latewood and earlywood diffusion coefficients along the tangential diffusion direction, as well as their coefficients of expansion in the radial direction from the strain maps. The grid method is also used to study the behavior of wood under constant or variable environment when it is subjected to radial compression. Some identification methods are also proposed to determine from the deformation maps the mechanical properties along the radial direction of wood at the ring scale
Noel, Matthieu. "Modélisation déterministe et probabiliste de la rupture par champ de phase et identification expérimentale pour la fissuration des structures en bois dans l’ameublement". Electronic Thesis or Diss., Université Gustave Eiffel, 2024. http://www.theses.fr/2024UEFL2061.
Pełny tekst źródłaIn the furniture industry, ensuring the safety of structures in accordance with European standards presents a significant challenge for furniture manufacturers. Before commercialization, furniture are subjected to standardized validation tests, which only allow for a retrospective understanding of its mechanical behavior. This thesis aims to develop modeling and numerical simulation tools to predict the cracking failure mechanism at the connections between furniture elements. To achieve this objective, the methodological approach combines modeling and numerical simulation with experimental testing. It employs the finite element method coupled with phase-field fracture/damage models to simulate cracking in linear elastic isotropic and anisotropic materials within a deterministic and probabilistic framework. An experimental testing campaign is conducted on perforated spruce wood samples subjected to uniaxial compression to reproduce the cracking mechanisms observed in real structures, particularly in the connections of high loft beds. An identification procedure is developed and implemented to characterize the elastic and damage properties of spruce wood, in particular by exploiting experimental displacement field measurements obtained through digital image correlation. A method for accelerating phase-field damage simulations is proposed to reduce their high computational cost. This approach allows for the prediction, independently of the type of connections, of the displacement or critical force preceding crack initiation. The numerical results indicate that, provided realistic boundary conditions are applied and the material properties are correctly identified, the crack initiation criterion is useful for predicting the location of potentially damaged/cracked areas and providing a consistent order of magnitude of the force or displacement required to initiate cracking. This criterion only requires a single linear elastic simulation, followed by a post-processing with a phase-field damage model, to facilitate its use in an industrial context, in particular the furniture sector. The numerical tools developed, available in open source, could help furniture manufacturers to predict brittle fracture in wood and optimize furniture design, while guaranteeing compliance with safety standards
Šećerović, Amra. "Identification and characterization of molecular players potentially responsible for the mechanical properties of tension wood". Thesis, Orléans, 2016. http://www.theses.fr/2016ORLE2066/document.
Pełny tekst źródłaThe aim of this thesis was to approach the underlying molecular mechanisms responsible for the particular properties of the G-layer and the outstanding mechanical properties of tension wood (TW). Accordingly, three potential molecular players (fasciclin-like arabinogalactan protein (FLA), chitinase-like protein (CTL) and β-galactosidase (BGAL)) were chosen and studied through a phylogenetic analysis, expression analyses and most importantly characterization of RNAi transgenic poplars. This multilevel characterization revealed that CTL2 and FLAs have function in the regulation of cellulose crystallinity in TW. CTL2 was also shown to be important both for the cell wall organization and stem mechanical properties. BGAL was studied in a light of the previously reported modifications of RG-I pectin, potentially important for the mechanical properties of TW. Study of BGAL revealed that the enzyme has higher activity in TW than in opposite wood. BGAL7, whose gene was expressed specifically in TW, does not seem to be responsible for the higher BGAL activity in TW. In comparison to poplar, we analyzed the occurrence of molecular players potentially responsible for TW mechanical properties in simarouba, a tropical species, which develops different TW fiber. Arabinogalactan proteins and RG-I pectin potentially targeted by BGAL were localized in TW fibers both in poplar and simarouba and therefore may be involved in a common mechanism of tensile stress generation in different TW types. A model was finally proposed to elucidate a potential function of the studied molecular players in the regulation of G-layer properties and tensile stress generation
Chazelas, Jean-Louis. "Caractéristiques physiques et mécaniques locales du bois dans la zone des noeuds". Clermont-Ferrand 2, 1990. http://www.theses.fr/1990CLF21231.
Pełny tekst źródłaMariotti, Nicolas. "Caractérisation des propriétés physico-mécaniques de bois densifié thermo-hygromécaniquement". Thesis, Université Laval, 2010. http://www.theses.ulaval.ca/2010/27323/27323.pdf.
Pełny tekst źródłaParadis, Normand. "Relations entre les propriétés mécaniques du bois et les vitesses acoustiques mesurées à trois étapes du processus de transformation du bois". Thesis, Université Laval, 2011. http://www.theses.ulaval.ca/2011/27950/27950.pdf.
Pełny tekst źródłaBigué, Paré Alexandre. "Amélioration des propriétés mécaniques de surface du bois par imprégnation sous vide en continu". Master's thesis, Université Laval, 2021. http://hdl.handle.net/20.500.11794/69375.
Pełny tekst źródłaThis master's project is carried out under the direction ofAndré Bégin-Drolet and Pierre Blanchet as part of the CRSNG – Canlak en finition des produits du bois d’intérieur (CRIF). The main objective is to provide knowledge to guide the densification and hardness increase of engineered floorboards of industrial scale production in order to make floors more durable and resistant. The literature review initially concluded that vacuum impregnation is the fastest and most effective method of surface densification for wood. The models discussed, including that of Fito et al.[1], as well as fluid mechanics models, revealed the optimal impregnation parameters. These include the viscosity of the impregnation formulation, which should be as low as possible in order to maximize penetration into the wood pores. The liquid impregnates by filling the pores of the wood and then sets through polymerization, making the wood more durable. In a second step, it is proposed to carry out vacuum impregnation continuously and automatically. Two real prototypes have been designed in order to confirm the chosen impregnation parameters as well as to find a sequence of operation. Finally, an automated prototype allowing the impregnation of engineering floor boards is presented. It is evaluated at $125,000 for total manufacturing costs and gives a production rate of 0.7 m²/sec.
Langbour, Patrick. "Rigidité de l'arbre sur pied, indicateur de l'élasticité longitudinale du bois : application aux peupliers". Vandoeuvre-les-Nancy, INPL, 1989. http://www.theses.fr/1989NAN10200.
Pełny tekst źródłaGuerrin, Gilles-Marc. "Caractérisation en flexion quasi statique et dynamique d'un matériau thermo-hygroviscoélastique : le bois". Vandoeuvre-les-Nancy, INPL, 1990. http://www.theses.fr/1990INPL004N.
Pełny tekst źródłaKsiążki na temat "Identification des propriétés mécaniques du bois"
W, Perkins Richard, American Society of Mechanical Engineers. Applied Mechanics Division., American Society of Mechanical Engineers. Materials Division. i ASME Joint Applied Mechanics and Materials Division Meeting (1999 : Syracuse, New York), red. Mechanics of cellulosic materials, 1999: Presented at the 1999 ASME Joint Applied Mechanics and Materials Division Meeting : June 27-30, 1999, Blacksburg, Virginia. New York: American Society of Mechanical Engineers, 1999.
Znajdź pełny tekst źródła