Maurice Leroy – författare

This book studies the flow of materials and the influence of strain rates on the relationship between imposed stresses and the dynamic deformations obtained. It provides applications for shaping, molecular molding, shrink-fit assembly and welding, including details of the various specific processes for implementation at high strain rates, illustrated by numerous industrial examples. Rheology, Physical and Mechanical Behavior of Materials 1 presents analyses of plasticity mechanisms at microscopic and macroscopic scales, and of the various forms of stressstrain behavior laws according to working speeds, mechanisms, athermics, viscoplasticity and formability limits at types and speeds of change. It is aimed at researchers involved in the mechanics of deformable media, as well as industrial design and manufacturing departments

This book studies the flow of materials and the influence of strain rates on the relationship between imposed stresses and the dynamic deformations obtained. It provides applications for shaping, molecular molding, shrink-fit assembly and welding, including details of the various specific processes for implementation at high strain rates, illustrated by numerous industrial examples. Rheology, Physical and Mechanical Behavior of Materials 1 presents analyses of plasticity mechanisms at microscopic and macroscopic scales, and of the various forms of stressstrain behavior laws according to working speeds, mechanisms, athermics, viscoplasticity and formability limits at types and speeds of change. It is aimed at researchers involved in the mechanics of deformable media, as well as industrial design and manufacturing departments

This book studies the flow of materials and the influence of strain rates on the relationship between imposed stresses and the dynamic deformations obtained. It provides applications for shaping, molecular molding, shrink-fit assembly and welding, including details of the various specific processes for implementation at high strain rates, illustrated by numerous industrial examples.

Rheology, Physical and Mechanical Behavior of Materials 2 presents studies on the dynamic behavior of materials when subjected to mechanical, electromagnetic and electrohydraulic actions. The topics covered include dynamic structural memory, molecular molding, shaping, assembly and welding.

It is aimed at researchers involved in the mechanics of deformable media, as well as industrial design and manufacturing departments.

This book studies the flow of materials and the influence of strain rates on the relationship between imposed stresses and the dynamic deformations obtained. It provides applications for shaping, molecular molding, shrink-fit assembly and welding, including details of the various specific processes for implementation at high strain rates, illustrated by numerous industrial examples.

Rheology, Physical and Mechanical Behavior of Materials 2 presents studies on the dynamic behavior of materials when subjected to mechanical, electromagnetic and electrohydraulic actions. The topics covered include dynamic structural memory, molecular molding, shaping, assembly and welding.

It is aimed at researchers involved in the mechanics of deformable media, as well as industrial design and manufacturing departments.

This book studies metallic and composite materials and their mechanical properties in terms of stiffness and strength, illustrated through several case studies and exercises.

Rheology, Physical and Mechanical Behavior of Materials 3 introduces the concepts of stiffness, strength, elastic energy, generalized stress and strain, as well as the main criteria for dimensioning isotropic and anisotropic materials. It covers the elastic mechanics of pieces and structures using various techniques such as the force method, Maxwell''s influence coefficients, Castigliano and Menabrea''s work, Mohr’s integrals and the displacement method, as well as the design and use of stiffness matrices. It also compares the behavior of static and dynamic impact actions and studies the elastic limits of plastic hinges, their influences and shear forces.

This book is aimed at those studying technical or technological training courses, researchers involved in the mechanics of deformation, and industrial design and manufacturing departments.

This book studies metallic and composite materials and their mechanical properties in terms of stiffness and strength, illustrated through several case studies and exercises.

Rheology, Physical and Mechanical Behavior of Materials 3 introduces the concepts of stiffness, strength, elastic energy, generalized stress and strain, as well as the main criteria for dimensioning isotropic and anisotropic materials. It covers the elastic mechanics of pieces and structures using various techniques such as the force method, Maxwell''s influence coefficients, Castigliano and Menabrea''s work, Mohr’s integrals and the displacement method, as well as the design and use of stiffness matrices. It also compares the behavior of static and dynamic impact actions and studies the elastic limits of plastic hinges, their influences and shear forces.

This book is aimed at those studying technical or technological training courses, researchers involved in the mechanics of deformation, and industrial design and manufacturing departments.

This book studies metallic and composite materials and their mechanical properties in terms of stiffness and strength, illustrated through several case studies and exercises.

Rheology, Physical and Mechanical Behavior of Materials 4 focuses on the replacement of metal and wood products with fiber composites, which offer highly interesting directional mechanical properties. It studies various tests used to characterize the fiber-bonding pair in orthotropic layers and axes and also presents methods used to obtain stiffness and flexibility matrices, maximum stresses and deformations, and rupture envelopes. Finally, it presents various laminates, such as membrane and bending plates, tubular torsion, beat, buckling, twisting and sandwich structures.

This book is aimed at researchers involved in the mechanics of deformation, those studying or teaching this topic and industrial design and manufacturing departments.

This book studies metallic and composite materials and their mechanical properties in terms of stiffness and strength, illustrated through several case studies and exercises.

Rheology, Physical and Mechanical Behavior of Materials 4 focuses on the replacement of metal and wood products with fiber composites, which offer highly interesting directional mechanical properties. It studies various tests used to characterize the fiber-bonding pair in orthotropic layers and axes and also presents methods used to obtain stiffness and flexibility matrices, maximum stresses and deformations, and rupture envelopes. Finally, it presents various laminates, such as membrane and bending plates, tubular torsion, beat, buckling, twisting and sandwich structures.

This book is aimed at researchers involved in the mechanics of deformation, those studying or teaching this topic and industrial design and manufacturing departments.

Rheology, Physical and Mechanical Behavior of Materials 5 studies fractures and fatigue in metallic materials and composites. It analyzes the mechanisms at work according to the types of damage and fractures observed. This book covers the formation of cracks around inclusions or precipitates, ductile and cup fracture facies, abrupt or intergranular fractures, cleavage and the influence of strain rates in striction and fracture. It also looks at the formability limit curves of metals under dynamic actions and techniques used. Regarding metals, the book studies the types of tests, cracking mechanisms, and laws relating to uncracked and cracked parts, as well as endurance limits. As for composites, fracture mechanisms for unidirectional and laminate materials, successive layer fractures, maximum and quadratic stress and/or strain criteria, and fracture envelopes are analyzed.

Rheology, Physical and Mechanical Behavior of Materials 5 studies fractures and fatigue in metallic materials and composites. It analyzes the mechanisms at work according to the types of damage and fractures observed. This book covers the formation of cracks around inclusions or precipitates, ductile and cup fracture facies, abrupt or intergranular fractures, cleavage and the influence of strain rates in striction and fracture. It also looks at the formability limit curves of metals under dynamic actions and techniques used. Regarding metals, the book studies the types of tests, cracking mechanisms, and laws relating to uncracked and cracked parts, as well as endurance limits. As for composites, fracture mechanisms for unidirectional and laminate materials, successive layer fractures, maximum and quadratic stress and/or strain criteria, and fracture envelopes are analyzed.

This book studies the flow of materials and the influence of strain rates on the relationship between imposed stresses and the dynamic deformations obtained. It provides applications for shaping, molecular molding, shrink-fit assembly and welding, including details of the various specific processes for implementation at high strain rates, illustrated by numerous industrial examples. Rheology, Physical and Mechanical Behavior of Materials 1 presents analyses of plasticity mechanisms at microscopic and macroscopic scales, and of the various forms of stressstrain behavior laws according to working speeds, mechanisms, athermics, viscoplasticity and formability limits at types and speeds of change. It is aimed at researchers involved in the mechanics of deformable media, as well as industrial design and manufacturing departments

This book studies the flow of materials and the influence of strain rates on the relationship between imposed stresses and the dynamic deformations obtained. It provides applications for shaping, molecular molding, shrink-fit assembly and welding, including details of the various specific processes for implementation at high strain rates, illustrated by numerous industrial examples.Rheology, Physical and Mechanical Behavior of Materials 2 presents studies on the dynamic behavior of materials when subjected to mechanical, electromagnetic and electrohydraulic actions. The topics covered include dynamic structural memory, molecular molding, shaping, assembly and welding.It is aimed at researchers involved in the mechanics of deformable media, as well as industrial design and manufacturing departments.

This book studies metallic and composite materials and their mechanical properties in terms of stiffness and strength, illustrated through several case studies and exercises.Rheology, Physical and Mechanical Behavior of Materials 3 introduces the concepts of stiffness, strength, elastic energy, generalized stress and strain, as well as the main criteria for dimensioning isotropic and anisotropic materials. It covers the elastic mechanics of pieces and structures using various techniques such as the force method, Maxwell's influence coefficients, Castigliano and Menabrea's work, Mohr’s integrals and the displacement method, as well as the design and use of stiffness matrices. It also compares the behavior of static and dynamic impact actions and studies the elastic limits of plastic hinges, their influences and shear forces.This book is aimed at those studying technical or technological training courses, researchers involved in the mechanics of deformation, and industrial design and manufacturing departments.

This book studies metallic and composite materials and their mechanical properties in terms of stiffness and strength, illustrated through several case studies and exercises.Rheology, Physical and Mechanical Behavior of Materials 4 focuses on the replacement of metal and wood products with fiber composites, which offer highly interesting directional mechanical properties. It studies various tests used to characterize the fiber-bonding pair in orthotropic layers and axes and also presents methods used to obtain stiffness and flexibility matrices, maximum stresses and deformations, and rupture envelopes. Finally, it presents various laminates, such as membrane and bending plates, tubular torsion, beat, buckling, twisting and sandwich structures.This book is aimed at researchers involved in the mechanics of deformation, those studying or teaching this topic and industrial design and manufacturing departments.

Rheology, Physical and Mechanical Behavior of Materials 5 studies fractures and fatigue in metallic materials and composites. It analyzes the mechanisms at work according to the types of damage and fractures observed. This book covers the formation of cracks around inclusions or precipitates, ductile and cup fracture facies, abrupt or intergranular fractures, cleavage and the influence of strain rates in striction and fracture. It also looks at the formability limit curves of metals under dynamic actions and techniques used. Regarding metals, the book studies the types of tests, cracking mechanisms, and laws relating to uncracked and cracked parts, as well as endurance limits. As for composites, fracture mechanisms for unidirectional and laminate materials, successive layer fractures, maximum and quadratic stress and/or strain criteria, and fracture envelopes are analyzed.