Results 91 to 100 of about 125,352 (267)
Testing and Analysis of Uniaxial Mechanical Fatigue, Charpy Impact Fracture Energy and Microhardness of Two Low-Carbon Steels. [PDF]
Materials (Basel), 2023 Brnic J +7 more
europepmc +1 more source
Fracture energy of polymethylmethacrylate
Fracture energy of polymethylmethacrylateThe fracture energy of a polymethylmethacrylate resin plate has been measured by the cleavage method of experiment. To make the crack devlop exactly perpendicular to the loading direction without applying any retaining force, the specimen had a sufficient depth along the loading axis.
openaire +1 more source
MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance
Advanced Functional Materials, EarlyView.Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley +1 more source
Concrete damage analysis based on higher-order beam theories using fracture energy regularization. [PDF]
Mech Adv Mat Struct, 2023 Shen J, Arruda MRT, Pagani A.
europepmc +1 more source
Advanced Functional Materials, EarlyView.Spark plasma sintering enables rapid processing of porous organic polymer (POP) from fine powders to a freestanding and mechanically robust monolith. The sintering process retains the CO2 adsorption capacity and CO2/N2 selectivity, making the monolith more suitable as a solid sorbent for practical carbon capture applications.
Duan Li +4 more
wiley +1 more source
Modeling of the fracture energy on the finite element simulation in Ti6Al4V alloy machining. [PDF]
Sci Rep, 2021 Bermudo Gamboa C +5 more
europepmc +1 more source
A Termite‐Inspired Alternative to Cement
Advanced Functional Materials, EarlyView.A termite‐inspired composite of clay, cellulose, and lignin forms a dense fibrous network with concrete‐like strength (32 MPa) and superior elasticity, processed at ambient temperature. Abstract Clay combined with organic materials is used by termites as a strong and durable construction material for their mounds with minimal environmental impact. Here,
Oren Regev +3 more
wiley +1 more source
Journal of Applied Science and EngineeringEnvironmental and economic concerns have encouraged civil engineers to explore the integration of recycled materials in novel building operations.
Li Heling, Qian Yao
doaj +1 more source
Numerical Study on the Dynamic Fracture Energy of Concrete Based on a Rate-Dependent Cohesive Model. [PDF]
Materials (Basel), 2021 Zhang P, Wu Z, Liu Y, Chu Z.
europepmc +1 more source
Advanced Functional Materials, EarlyView.Guided by the golden ratio, a class of aperiodic architected metamaterials is introduced to address the intrinsic trade‐off between strength and toughness. By unifying local geometric heterogeneity with global order, the golden‐ratio‐guided aperiodic architecture promotes spatial delocalization of damage tolerence regions, leading to more tortuous ...
Junjie Deng +9 more
wiley +1 more source