Results 11 to 20 of about 8,749,784 (346)
Flow Rule, Self-Channelization, and Levees in Unconfined Granular Flows [PDF]
Physical Review Letters, 2006 4 pages, 5 ...
Deboeuf, Stéphanie +3 more
openaire +8 more sources
Significance of flow rule for the passive earth pressure problem
Acta Geotechnica, 2021 Determination of earth pressures is one of the fundamental tasks in geotechnical engineering. Although many different methods have been utilized to present passive earth pressure coefficients, the influence of non-associated plasticity on the passive ...
C. Schmüdderich +2 more
semanticscholar +1 more source
Non-Associated Flow Rule-Based Elasto-Viscoplastic Model for Clay
Geosciences, 2020 We develop a non-associated flow rule (NAFR)-based elasto-viscoplastic (EVP) model for isotropic clays. For the model formulation, we introduce the critical state soil mechanics theory (CSSMT), the bounding surface theory and Perzyna’s overstress theory.
Mohammad Islam, Carthigesu Gnanendran
doaj +1 more source
A theory of strain-gradient plasticity with effect of internal microforce [PDF]
Theoretical and Applied Mechanics, 2017 This paper develops a theory of strain gradient plasticity for isotropic bodies undergoing small deformation in the absence of plastic spin. The proposed theory is based on a system of microstresses which include a microstress vector consistent with ...
Borokinni Adebowale +2 more
doaj +1 more source
An effect of a purely dissipative process of microstresses on plane strain gradient plasticity problems [PDF]
Theoretical and Applied Mechanics, 2018 This article considers a plane strain gradient plasticity theory of the Gurtin–Anand model [M. Gurtin, L. Anand, A theory of strain gradient plasticity for isotropic, plastically irrotational materials Part I: Small deformations, J. Mech. Phys. Solids 53
Borokinni Adebowale +2 more
doaj +1 more source
A Fast SDN Rule Conflict Detection Mechanism [PDF]
Jisuanji gongcheng, 2019 Due to the unconsciousness of the flow entry in the Software Defined Network(SDN),an attacker can tamper with the flow entry eventually causing a rule conflict in it.For the detection time of the existing rule conflict detection mechanism is too long,a ...
HAO Wei,YI Peng,JIANG Yiming
doaj +1 more source
Sensors, 2022 To ensure the efficient operation of large-scale networks, the flow scheduling in the software defined network (SDN) requires the matching time and memory overhead of rule matching to be as low as possible.
Yiping Guo, Guyu Hu, Dongsheng Shao
doaj +1 more source
Traffic flow models with ‘slow‐to‐start’ rules [PDF]
Annalen der Physik, 1997 AbstractWe investigate two models for traffic flow with modified acceleration (‘slow‐to‐start’) rules. Even in the simplest case vmax = 1 these rules break the ‘particle‐hole’ symmetry of the model. We determine the fundamental diagram (flow‐density relationship) using the so‐called car‐oriented mean‐field approach (COMF) which yields the exact ...
Schreckenberg, Michael +1 more
openaire +3 more sources
Service Process Problem-Solving Based on Flow Trimming
Applied Sciences, 2023 Since entering the era of the experience economy, consumers’ attention gradually turns toward gaining a pleasant service process experience. This study addresses the service process problem, aiming to discover the root cause of the service process ...
Bai Zhonghang, Lin Siyue, Zhang Xu
doaj +1 more source
Yantu gongcheng xuebao, 2018 Layered rocks are widely distributed in formations. The macro-structure of the layered rocks is characterized with transversely isotropy, which will induce the transverse isotropy in deformation and strength.
WANG Zhe-chao 1, 2, ZONG Zhi 1, QIAO Li-ping 2, LI Shu-cai 1, LI Wei 1
doaj +1 more source