Bibliothèque de Faculté de Génie Mécanique IGCMO
Éditeur ASTM
|
|
Documents disponibles chez cet éditeur (27)
Affiner la recherche Interroger des sources externes
Titre : low cycle fatigue Type de document : texte imprimé Auteurs : L. SOLOMON, Auteur Editeur : ASTM Année de publication : 1988 Importance : 1292 Format : 23cmx16cm Langues : Anglais (eng) Catégories : Généralité
Généralité:08.Colloque et ConférenceMots-clés : symposium-development-fatigue Résumé :
Low-cycle fatigue is a type of material fatigue characterized by high stress levels causing plastic deformation and failure after a relatively low number of cycles.
Definition and Characteristics
Low-cycle fatigue (LCF) occurs when a material is subjected to cyclic loading at stress levels near or above its yield strength, causing significant plastic deformation in each cycle. Unlike high-cycle fatigue, which involves primarily elastic deformation over many cycles, LCF typically leads to failure in fewer than 10,000 cycles, though the exact threshold depends on the material and application
quadco.engineering
quadco.engineering
+1
. Each cycle involves repeated plastic strain, which accumulates and eventually initiates cracks that propagate until failurelow cycle fatigue [texte imprimé] / L. SOLOMON, Auteur . - ASTM, 1988 . - 1292 ; 23cmx16cm.
Langues : Anglais (eng)
Catégories : Généralité
Généralité:08.Colloque et ConférenceMots-clés : symposium-development-fatigue Résumé :
Low-cycle fatigue is a type of material fatigue characterized by high stress levels causing plastic deformation and failure after a relatively low number of cycles.
Definition and Characteristics
Low-cycle fatigue (LCF) occurs when a material is subjected to cyclic loading at stress levels near or above its yield strength, causing significant plastic deformation in each cycle. Unlike high-cycle fatigue, which involves primarily elastic deformation over many cycles, LCF typically leads to failure in fewer than 10,000 cycles, though the exact threshold depends on the material and application
quadco.engineering
quadco.engineering
+1
. Each cycle involves repeated plastic strain, which accumulates and eventually initiates cracks that propagate until failureRéservation
Réserver ce document
Exemplaires(1)
Code-barres numéro d'inventaire Cote Support Localisation Section Disponibilité 33103 00-08-0222 Livre Bibliothèque IGCMO Documentaires Disponible 33103
Titre : Geotextile Testing and the Design Engineer Type de document : texte imprimé Auteurs : Joseph E.Fluet, Auteur Editeur : ASTM Année de publication : 1987 Importance : 183p Présentation : ill., Format : 23.5cmx15.5cm ISBN/ISSN/EAN : 978-0-8031-0952-0 Langues : Français (fre) Langues originales : Anglais (eng) Catégories : Généralité:08.Colloque et Conférence Mots-clés : Geotextiles GeosyntheticsIndex Testing / Performance Testing Mechanical Properties (Tensile, Puncture, Burst) Hydraulic Properties (Permittivity, Apparent Opening Size) Filtration and Drainage Durability and Survivability. Résumé : The volume compiles peer-reviewed papers from the ASTM symposium focusing on how physical, mechanical, hydraulic, and durability test data are interpreted and applied by design engineers. It emphasizes the transition of geotextiles from alternative experimental materials to standardized engineering components. The chapters evaluate index versus performance testing, limitations in predicting long-term in-situ behavior (such as clogging, survivability, and environmental degradation), and the selection procedures necessary to ensure structural safety in separation, filtration, drainage, and soil reinforcement applications. Geotextile Testing and the Design Engineer [texte imprimé] / Joseph E.Fluet, Auteur . - ASTM, 1987 . - 183p : ill., ; 23.5cmx15.5cm.
ISBN : 978-0-8031-0952-0
Langues : Français (fre) Langues originales : Anglais (eng)
Catégories : Généralité:08.Colloque et Conférence Mots-clés : Geotextiles GeosyntheticsIndex Testing / Performance Testing Mechanical Properties (Tensile, Puncture, Burst) Hydraulic Properties (Permittivity, Apparent Opening Size) Filtration and Drainage Durability and Survivability. Résumé : The volume compiles peer-reviewed papers from the ASTM symposium focusing on how physical, mechanical, hydraulic, and durability test data are interpreted and applied by design engineers. It emphasizes the transition of geotextiles from alternative experimental materials to standardized engineering components. The chapters evaluate index versus performance testing, limitations in predicting long-term in-situ behavior (such as clogging, survivability, and environmental degradation), and the selection procedures necessary to ensure structural safety in separation, filtration, drainage, and soil reinforcement applications. Réservation
Réserver ce document
Exemplaires(1)
Code-barres numéro d'inventaire Cote Support Localisation Section Disponibilité 79595 00-08-0258 Livre Bibliothèque IGCMO Documentaires Disponible 79595
Titre : moisture migration in buildings Type de document : texte imprimé Auteurs : lieff/trechsel, Auteur Editeur : ASTM Année de publication : 1982 Importance : 293p Format : 24cmx16cm Langues : Anglais (eng) Catégories : Généralité
Généralité:08.Colloque et ConférenceMots-clés : symposium-performance-technical Résumé : The primary goal of this review is to explore both the fundamental dynamics of moisture ingress and practical strategies for its mitigation. Moisture ingress remains a critical issue due to its impact on the structural integrity of buildings and the health and safety of occupants. This work adopts a systematic approach, focusing on key mechanisms of water transport—capillary action, vapour diffusion, and condensation—and how different parameters influence the process of moisture transport. Moisture ingress, whether through direct leakage, capillary action, air infiltration, or vapour diffusion, poses significant risks to the premature degradation of building envelope materials. In this study, emphasis has been placed on describing the methods for controlling liquid water movement, preventing condensation, and using moisture-resistant materials. Additionally in this study, the advanced design and hygrothermal performance simulation tools are examined; the use of such tools is considered essential for predicting and managing moisture-related issues in building envelopes. Finally, the significance of complying with moisture control standards and guidelines is highlighted, ensuring a comprehensive framework for effective moisture management in building design and maintenance. Beyond this review, key knowledge gaps in moisture control strategies have been identified, particularly in respect to material performance, the accuracy of predictive modeling, and the standardization of mitigation techniques. Addressing these gaps is essential for advancing building design, maintenance practices, and regulatory frameworks that together combine to enhance moisture resilience. moisture migration in buildings [texte imprimé] / lieff/trechsel, Auteur . - ASTM, 1982 . - 293p ; 24cmx16cm.
Langues : Anglais (eng)
Catégories : Généralité
Généralité:08.Colloque et ConférenceMots-clés : symposium-performance-technical Résumé : The primary goal of this review is to explore both the fundamental dynamics of moisture ingress and practical strategies for its mitigation. Moisture ingress remains a critical issue due to its impact on the structural integrity of buildings and the health and safety of occupants. This work adopts a systematic approach, focusing on key mechanisms of water transport—capillary action, vapour diffusion, and condensation—and how different parameters influence the process of moisture transport. Moisture ingress, whether through direct leakage, capillary action, air infiltration, or vapour diffusion, poses significant risks to the premature degradation of building envelope materials. In this study, emphasis has been placed on describing the methods for controlling liquid water movement, preventing condensation, and using moisture-resistant materials. Additionally in this study, the advanced design and hygrothermal performance simulation tools are examined; the use of such tools is considered essential for predicting and managing moisture-related issues in building envelopes. Finally, the significance of complying with moisture control standards and guidelines is highlighted, ensuring a comprehensive framework for effective moisture management in building design and maintenance. Beyond this review, key knowledge gaps in moisture control strategies have been identified, particularly in respect to material performance, the accuracy of predictive modeling, and the standardization of mitigation techniques. Addressing these gaps is essential for advancing building design, maintenance practices, and regulatory frameworks that together combine to enhance moisture resilience. Réservation
Réserver ce document
Exemplaires(1)
Code-barres numéro d'inventaire Cote Support Localisation Section Disponibilité 6982 00-08-0266 Livre Bibliothèque IGCMO Documentaires Disponible 6982
Titre : fracture mechanics of composites stp 593 Type de document : texte imprimé Auteurs : ASTM, Auteur Editeur : ASTM Année de publication : 1974 Importance : 228P Langues : Anglais (eng) Catégories : Généralité
Généralité:08.Colloque et ConférenceMots-clés : SYMPOSIUM-DIMENSIONAL-PROGRAM Résumé : This publication, STP 593, details the proceedings of a symposium sponsored by ASTM Committee D-30 on High Modulus Fibers and Their Composites. Held on September 25, 1974, in Gaithersburg, Md., this symposium focused on the fracture mechanics of composites. fracture mechanics of composites stp 593 [texte imprimé] / ASTM, Auteur . - ASTM, 1974 . - 228P.
Langues : Anglais (eng)
Catégories : Généralité
Généralité:08.Colloque et ConférenceMots-clés : SYMPOSIUM-DIMENSIONAL-PROGRAM Résumé : This publication, STP 593, details the proceedings of a symposium sponsored by ASTM Committee D-30 on High Modulus Fibers and Their Composites. Held on September 25, 1974, in Gaithersburg, Md., this symposium focused on the fracture mechanics of composites. Réservation
Réserver ce document
Exemplaires(1)
Code-barres numéro d'inventaire Cote Support Localisation Section Disponibilité 79622 00-08-0286 Livre Bibliothèque IGCMO Documentaires Disponible 79622
Titre : short fiber reinforced composite materials stp 772 Type de document : texte imprimé Auteurs : B.A sanders, Auteur Editeur : ASTM Langues : Anglais (eng) Catégories : Généralité
Généralité:08.Colloque et ConférenceMots-clés : symposium-thermoplastics-fracture Résumé : Short-fiber-reinforced composite materials are increasingly being used in a wide variety of fields, including medicine, the automotive industry, and aviation. This growing demand has driven the development of new manufacturing technologies, numerical modeling and topology optimization methods, and techniques for assessing the internal structure of such products, among others. This review provides a comprehensive examination of the characteristics and mechanical properties of short-fiber-reinforced composite materials, focusing on the key aspects of their design and manufacturing processes. We analyze the consideration of anisotropy in material modeling, the methods for the non-destructive testing of material structure, and the multidisciplinary approach to product design. The review also addresses advanced design techniques, including topology optimization and bimaterial optimization for designing products with embedded lattice structures, as well as adhesion modeling. In contrast to existing reviews, this work presents an overview of multidisciplinary studies dedicated to all stages of designing and manufacturing structures from short-fiber-reinforced composites, unifying the engineering pipeline from material property and molding modeling to topology-optimized design and static analysis under operation loads. short fiber reinforced composite materials stp 772 [texte imprimé] / B.A sanders, Auteur . - ASTM, [s.d.].
Langues : Anglais (eng)
Catégories : Généralité
Généralité:08.Colloque et ConférenceMots-clés : symposium-thermoplastics-fracture Résumé : Short-fiber-reinforced composite materials are increasingly being used in a wide variety of fields, including medicine, the automotive industry, and aviation. This growing demand has driven the development of new manufacturing technologies, numerical modeling and topology optimization methods, and techniques for assessing the internal structure of such products, among others. This review provides a comprehensive examination of the characteristics and mechanical properties of short-fiber-reinforced composite materials, focusing on the key aspects of their design and manufacturing processes. We analyze the consideration of anisotropy in material modeling, the methods for the non-destructive testing of material structure, and the multidisciplinary approach to product design. The review also addresses advanced design techniques, including topology optimization and bimaterial optimization for designing products with embedded lattice structures, as well as adhesion modeling. In contrast to existing reviews, this work presents an overview of multidisciplinary studies dedicated to all stages of designing and manufacturing structures from short-fiber-reinforced composites, unifying the engineering pipeline from material property and molding modeling to topology-optimized design and static analysis under operation loads. Réservation
Réserver ce document
Exemplaires(1)
Code-barres numéro d'inventaire Cote Support Localisation Section Disponibilité 6986 00-08-0285 Livre Bibliothèque IGCMO Documentaires Disponible 6986 low temperature properties of bituminous materials and compacted bituminous paving mixtures stp 628 / C.R.marek
PermalinkPermalinkPermalinkPermalinkPermalinkPermalinkPermalinkPermalinkPermalinkPermalink
