In this study, fuzzy logic was implemented to formulate the fuzziness of layer boundaries for a two-layered clay soil. A field of two-layered clay with fuzzy boundaries between layers was generated, and then the bearing capacity of strip footing on this field was calculated by the assumption of plane-strain conditions. The Mohr-Coulomb failure criterion was used and bearing capacity calculation...

We present a spectral representation for the effective conductivity of two homogeneous layers joined at a rough interface. This spectral representation is closely related to the Bergman–Milton spectral representation for bulk composites, and is easily extended to multilayered materials. By comparing the layered system to a reference layered system that has a flat interface, we form a surface sp...

This paper describes an extension to Layered Queueing Networks (LQN), a form of an extended queueing network used to investigate performance problems, to model passive resources such as counting semaphores and buffers. Layered queueing networks can be constructed directly, or from UML design models which incorporate the MARTE profile, either directly or via the Core Scenario Model. Layered Queu...

During the last decade, we witnessed a rapid growth in deployment of pull-based P2P streaming applications. In these applications, each node selects some other nodes as its neighbors and requests streaming data from them. This scheme allows eliminating data redundancy and recovering from data loss, but it pushes the complexity to the receiver node side. In this paper, we theoretically study the...

This paper presents a disk-based explicit state model checking algorithm that uses an approach called layered duplicate detection. In this approach, states encountered during a breadth-first traversal of the graph of the transition system are stored in memory according to the layer of the graph in which they are first encountered. With this layered organization of memory, transition locality is...

Layered software development has demonstrably good reuse properties and offers one of the few promising approaches to addressing the library scalability problem. In this paper, we show how one can develop layered software using common Unix (Linux/Solaris) dynamic libraries. In particular, we show that, from an object-oriented design standpoint, dynamic libraries are analogous to components in a...

This paper considers both an object-oriented multi-layered approach to application design as well as the programming system which implements the methodology presented. The layered approach was motivated by the need for providing support for di erent kinds of knowledge representation in the application design process and sharing the same object base between software components using these repres...

Layered hydroxide nanoparticles are generally biocompatible, and less toxic than most inorganic nanoparticles, making them an acceptable alternative drug delivery system. Due to growing concern over animal welfare and the expense of in vivo experiments both the public and the government are interested to find alternatives to animal testing. The toxicity potential of zinc aluminum layered hydrox...

In order to improve the quality of video transmission over wireless relay system, some of the studies using Network Coding (NC) and Forward Error Correction (FEC) have been studied. In this paper, layered video streaming using scalable video coding (SVC) based on prioritized network coding is investigated. We propose a novel network coding scheme (prioritizedNC) in order to improve the quality ...

this review reports recent advances in the field of polymer–layered silicate nano composites. thesematerials have attracted both academic and industrial attention because they exhibit dramaticimprovement in properties at very low filler contents. herein, the structure, preparation andproperties of polymer–layered silicate nanocomposites are discussed in general, and finally the effectof clay na...