Results 101 to 110 of about 518,855 (348)

Paleoseismic trenching on slip-partitioned surface ruptures associated with the 2016 Kumamoto earthquake

Seismica
Surface ruptures appear over a wide area in addition to the primary fault during a Large earthquake like the 2016 Kumamoto earthquake. Although the displacement of such distributed surface ruptures is small, information on their paleo activities provides
Daisuke Ishimura, Naoya Takahashi, Hiroyuki Tsutsumi, Shin’ichi Homma, Sakae Mukoyama, Toshihiko Ichihara   +5 more
doaj   +1 more source

Rafting of Ni‐Based Superalloys Under Multiaxial Load as Understood by Phase‐Field Simulations and Critical Experiments

Advanced Engineering Materials, EarlyView.
Phase‐field simulations coupled with dislocation‐density‐based crystal plasticity modeling reproduce γ′ rafting behavior in single‐crystal Ni‐based superalloys under varied loading conditions. The model captures both macroscopic creep and microscopic morphology evolution, with results matching high‐temperature creep experiments.
Micheal Younan, David Bürger, Gunther Eggeler, Oleg Shchyglo, Ingo Steinbach, Muhammad Adil Ali   +5 more
wiley   +1 more source

Spatially heterogenous Holocene slip rates drive seismic sequence variability on normal faults

Seismica
Spatial variations in long-term (e.g. Holocene) slip rates along faults are a source of uncertainty in fault-based seismic hazard assessment (SHA), but their effect on seismicity rates and magnitude-frequency distributions remains underexplored.
Constanza Rodriguez Piceda, Zoë Mildon, Billy James Andrews, Francesco Visini, Jean Paul Ampuero, Martijn van den Ende   +5 more
doaj   +1 more source

Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading

Advanced Engineering Materials, EarlyView.
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley   +1 more source

On design of worm gears with cylindrical worms

Advanced Engineering Research, 2016
The work objective is to introduce the visualization of the project main parameters into the design methodology to accelerate the adoption of constructive solutions while maintaining the geometric dimensions accuracy and their reference to the technical ...
Yury P. Manshin, Elena Y. Manshina
doaj   +1 more source

Effect of velocity on roll/slip for low and high load conditions in polymer composite [PDF]

, 2011
In the last decade polymer composites are often used without lubrication on both low and high speed applications. Some of the application areas are marine, automotive and agriculture used as bearings and cams where roll-slip is the dominant mechanism ...
Andó, MátyásUGent80200081473500009143321027C92CA2-F0EE-11E1-A9DE-61C894A0A6B4, De Baets, PatrickTW08TW51TW568010007297790000-0002-0552-3850F46EAEFE-F0ED-11E1-A9DE-61C894A0A6B4, Rodriguez Fereira, VanessaUGent000091400571802000761282977141794142272EFEFC-F0EE-11E1-A9DE-61C894A0A6B4, Sukumaran, JacobUGent00009146028680200080644997192789318427B27214-F0EE-11E1-A9DE-61C894A0A6B4, Van Wittenberghe, JeroeneditorUGent002001090495802000048637F863E11E-F0ED-11E1-A9DE-61C894A0A6B4   +4 more
core   +1 more source

Affecting the Properties of Copper–Graphene Electroconductive Composite by Severe Plastic Deformation

Advanced Engineering Materials, EarlyView.
Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich, Lenka Kunčická, Pavel Czernek, Zifan Wang   +3 more
wiley   +1 more source

Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing

Advanced Engineering Materials, EarlyView.
The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai, Zeki Ayrildi, Buse Şen, Maik Rajkowski, Mathias Redondo Garcia, Markus Stricker, Guillaume Laplanche   +6 more
wiley   +1 more source

Modeling near-field tsunami observations to improve finite-fault slip models for the 11 March 2011 Tohoku earthquake [PDF]

, 2011
The massive tsunami generated by the 11 March 2011 Tohoku earthquake (M_w 9.0) was widely recorded by GPS buoys, wave gauges, and ocean bottom pressure sensors around the source.
Cheung, K. F., Kanamori, H., Lay, T., Yamazaki, Y., Yue, H.   +4 more
core  

Fatigue Crack Initiation and Growth in Nanocrystalline Ni at Multiple Length‐Scales

Advanced Engineering Materials, EarlyView.
Overview of miniaturized in situ SEM fatigue setup and resultant fatigue crack growth data for nanocrystalline Ni. The presented study focuses on the analysis of fatigue crack growth rate (FCGR) in focused ion beam‐notched microcantilevers prepared from nanocrystalline (NC) Ni as a model material.
Igor Moravcik, Alexander Jelinek, Markus Alfreider, Jutta Luksch, Anton Hohenwarter, Florian Schaefer, Christian Motz, Daniel Kiener   +7 more
wiley   +1 more source