Capacity design of traditional and innovative ductile connections for earthquake-resistant CLT structures
Sign Up to like & getrecommendations! Published in 2018 at "Bulletin of Earthquake Engineering"
DOI: 10.1007/s10518-018-00536-6
Abstract: Traditional connections in earthquake-resistant cross-laminated timber buildings are susceptible of brittle failures, even when buildings are designed and supposed to be ductile. This is mainly due to the large underestimation of the actual strength of… read more here.
Keywords: capacity design; capacity; earthquake resistant; connections earthquake ... See more keywords
Improving High-Temperature Performance of High Si-Alloyed Ductile Iron by Altering Additions
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Metalcasting"
DOI: 10.1007/s40962-020-00524-0
Abstract: High alloyed Si ferritic ductile irons can offer potential benefits because they combine high strength, ductility at room temperature, and low oxidation rate at high temperature. However, there is one known drawback and that is… read more here.
Keywords: high alloyed; temperature; high temperature; temperature performance ... See more keywords
Experimental analysis of ductile-brittle transitions for parallel and intersecting micro-slot grinding in BK-7 glass
Sign Up to like & getrecommendations! Published in 2019 at "Ceramics International"
DOI: 10.1016/j.ceramint.2019.02.185
Abstract: Abstract In real scenario, along with parallel micro-slots/channel, intersecting micro-slots are also needed in optical industry or microfluidics sector. This paper, therefore, investigates the material removal mechanism and analyzes the damage occurrence for parallel as… read more here.
Keywords: ductile; micro slot; micro; slot grinding ... See more keywords
Coupled phase-field and plasticity modeling of geological materials: From brittle fracture to ductile flow
Sign Up to like & getrecommendations! Published in 2018 at "Computer Methods in Applied Mechanics and Engineering"
DOI: 10.1016/j.cma.2017.10.009
Abstract: Abstract The failure behavior of geological materials depends heavily on confining pressure and strain rate. Under a relatively low confining pressure, these materials tend to fail by brittle, localized fracture, but as the confining pressure… read more here.
Keywords: fracture; phase field; plasticity; flow ... See more keywords
Localised prior strain-hardening increases the tearing resistance of ductile steel
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Mechanical Sciences"
DOI: 10.1016/j.ijmecsci.2018.10.002
Abstract: Abstract In structural materials, ‘intrinsic’ toughening originates from plastic dissipation of strain energy at the tips of cracks. This depends on a material's microstructure and its stress–strain response. By introducing a spatially-varying distribution of prior… read more here.
Keywords: strain hardening; steel; prior strain; resistance ductile ... See more keywords
Experimental characterisation and numerical modelling of the influence of bondline thickness, loading rate, and deformation mode on the response of ductile adhesive interfaces
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the Mechanics and Physics of Solids"
DOI: 10.1016/j.jmps.2019.06.011
Abstract: Abstract A new method for characterising the rate-dependent failure of ductile adhesively bonded structures has been developed and used to investigate the different modes of loading of representative interfaces. Furthermore, experimental observations enabled a newly… read more here.
Keywords: response; ductile; model; rate ... See more keywords
A Numerical Analysis of Ductile Deformation during Nanocutting of Silicon Carbide via Molecular Dynamics Simulation
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15062325
Abstract: As a typical third-generation semiconductor material, silicon carbide (SiC) has been increasingly used in recent years. However, the outstanding performance of SiC component can only be obtained when it has a high-quality surface and low-damage… read more here.
Keywords: ductile; molecular dynamics; mechanism; dynamics simulation ... See more keywords