Publications associées à Specific strength

Strength-promoting mechanism of alkanolamines on limestone-calcined clay cement and the role of sulfate

Karen Scrivener, François Henri Avet, Xuerun Li, Wilasinee Hanpongpun, Hong Huang

This paper reports the strength-promoting mechanism of alkanolamines on limestone-calcined clay cement (LC3). The hydration kinetics, phase formation and microstructure of LC3 with triethanolamine (TEA) or triisopropanolamine (TIPA) were investigated. TEA ...

PERGAMON-ELSEVIER SCIENCE LTD2021

Effect of water on sandstone's fracture toughness and frictional parameters: Brittle strength constraints

Marie Estelle Solange Violay, Corentin Jean-Marie Rémi Noël

Water presence causes a dramatic reduction of sandstone strength. Under compressive stress conditions, the strength of a rock sample is controlled by frictional parameters and the fracture toughness of the material. Here, we report fracture toughness, fric ...

2021

Tensile and Impact Toughness Properties of a Zr-Based Bulk Metallic Glass Fabricated via Laser Powder-Bed Fusion

Roland Logé, Jamasp Jhabvala, Antonia Neels, Annapaola Parrilli, Navid Sohrabi

In the past few years, laser powder-bed fusion (LPBF) of bulk metallic glasses (BMGs) has gained significant interest because of the high heating and cooling rates inherent to the process, providing the means to bypass the crystallization threshold. In thi ...

MDPI2021

Cyclic metal plasticity model parameters with limited information: a constrained optimization approach

Dimitrios Lignos, Albano António De Abreu E Presa De Castro E Sousa, Alexander Riley Hartloper

Tensile test data for structural steels are ubiquitous. Yet, the information monotonic loading provides with respect to the material's characteristics is limited. Notably, features of inelastic response to cyclic loading, such as the Bauschinger eect, can ...

2021

Out-of-plane (flatwise) behavior of through-tenon connections using the integral mechanical attachment technique

Yves Weinand, Aryan Rezaei Rad, Henry V. Burton

This paper aims to characterize the force–deformation response of through-tenon wood-wood connections subjected to out-of-plane (flatwise) loads. Six beech LVL timber specimen groups with variations in the fiber orientation (parallel and perpendicular) and ...

2020

Mechanical properties of a balsa wood veneer structural sandwich core material

Thomas Keller, Anastasios Vassilopoulos, Niloufar Vahedi

Balsa wood is an appropriate core material for structural sandwich applications due to its high strength- and stiffness-to-weight ratios. However, the mechanical properties vary considerably owing to the inherent scattering of natural wood materials. One a ...

2020

Poly(lactide)/cellulose nanocrystal nanocomposites by high-shear mixing

Véronique Michaud, Nicolas Candau, Oguzhan Oguz, Adrien Julien Demongeot, Mehmet Kerem Citak, Fatma Nalan Cetin

There is currently considerable interest in developing stiff, strong, tough, and heat resistant poly(lactide) (PLA) based materials with improved melt elasticity in response to the increasing demand for sustainable plastics. However, simultaneous optimizat ...

WILEY2020

Enhanced strength and toughness of bulk ultrafine grained Cu by nacre-inspired lamellar structure

Roland Logé, Jun Wang, Chenguang Li

An ultrafine grained (UFG) bulk Cu with a novel nacre-inspired lamellar structure containing nano-bridges and aligned nanopores at inter-lamellar interfaces was fabricated by consolidation of a nanocrystal-attached ultrathin Cu flake powder by spark plasma ...

2020

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Specific strength

Modeling peak-aged precipitate strengthening in Al–Mg–Si alloys

Strength-promoting mechanism of alkanolamines on limestone-calcined clay cement and the role of sulfate

Effect of water on sandstone's fracture toughness and frictional parameters: Brittle strength constraints

Tensile and Impact Toughness Properties of a Zr-Based Bulk Metallic Glass Fabricated via Laser Powder-Bed Fusion

Cyclic metal plasticity model parameters with limited information: a constrained optimization approach

Out-of-plane (flatwise) behavior of through-tenon connections using the integral mechanical attachment technique

Mechanical properties of a balsa wood veneer structural sandwich core material

Origin of high strength in the CoCrFeNiPd high-entropy alloy

Poly(lactide)/cellulose nanocrystal nanocomposites by high-shear mixing

Enhanced strength and toughness of bulk ultrafine grained Cu by nacre-inspired lamellar structure

Graph Chatbot

Chattez avec Graph Search

Out-of-plane (flatwise) behavior of through-tenon connections using the integral mechanical attachment technique

Poly(lactide)/cellulose nanocrystal nanocomposites by high-shear mixing

Cyclic metal plasticity model parameters with limited information: a constrained optimization approach

Origin of high strength in the CoCrFeNiPd high-entropy alloy

Enhanced strength and toughness of bulk ultrafine grained Cu by nacre-inspired lamellar structure

Tensile and Impact Toughness Properties of a Zr-Based Bulk Metallic Glass Fabricated via Laser Powder-Bed Fusion

Mechanical properties of a balsa wood veneer structural sandwich core material

Effect of water on sandstone's fracture toughness and frictional parameters: Brittle strength constraints

Modeling peak-aged precipitate strengthening in Al–Mg–Si alloys

Strength-promoting mechanism of alkanolamines on limestone-calcined clay cement and the role of sulfate