Different studies conducted, regarding the development of statistical models used to predict crash occurrences along two-lane rural highways, around globe and particularly in Ethiopia, rely on geometric characteristics than explicitly considering measures design consistencies. Recently, issue consistency highway is emerging as an important criterion. This study therefore carried out evaluate ho...

In the process of high-efficiency milling, due to impact plunge caused by intermittent cutting milling cutter, there is a high frequency and small vibration between cutter workpiece. this paper, we construct transient model for tools under action vibration, analyze factors influencing consistency machined surface error its distribution. The design variables distribution are obtained, significan...

in this paper, a high-order and conditionally stable stochastic difference scheme is proposed for the numerical solution of $rm ithat{o}$ stochastic advection diffusion equation with one dimensional white noise process. we applied a finite difference approximation of fourth-order for discretizing space spatial derivative of this equation. the main properties of deterministic difference schemes,...

flow characteristics and rheological parameters of “malas yazdi” pomegranate (punica granatum l.) juice were investigated using rotational viscometer at different temperatures (10, 20, 30, 40, 50, 60 and 70ºc) and concentrations (12, 22, 32, 42 and 52º brix). the experimental data had the best fitness with herschel-bulkley model and the values of flow behavior index (n) varied between 0.97 and ...

This paper proposes interval constraint networks and interval propagation techniques for automatic tolerance design. To develop an intelligent automatic tolerance design mechanism, the following interrelated problems are addressed: ~1! representing the relationships between the tolerances of the entities, attributes, and the functional requirements of a design component by a constraint network,...

Set-based design has been proposed as a strategy for multifunctional design problems where stakeholders from different disciplines strive to achieve domain-specific objectives while sharing a set of design variables. This strategy involves communicating information about sets of alternatives in contrast to communicating information about a single alternative at a time. The strategy has been dev...

We present a process model that applies case–based reasoning techniques to information system design. Describing the process model we focus on similarity and case adaption aspects. We are currently implementing the process model in a research prototype called CBModeler. The CBModeler project shows how the development of information systems can be supported by reusing design specifications from ...

Multi-view modeling and separation of concerns are widely used to decrease the design complexity of the large-scale software system. To ensure the correctness and consistency of multi-view requirement models, the formal verification technology should be applied to the model-driven development process. However, there still lacks unified theory foundation and tool supports for the rigorous modeli...

The lack of a flexible consistency management solution hinders P2P implementation of applications involving updates, such as directory services, online auctions and collaboration. Managing shared data in a P2P setting requires a consistency solution that can operate in a heterogenous network, support pervasive replication for scaling, and give peers autonomy to tune consistency to their sharing...