Process-oriented Flow Curve Determination at Mechanical Joining

Determination of Shock Standoff Distance for Wedge at Supersonic Flow

An experimental investigation is conducted to calculate the shock standoff (SSO) distance in front of an acute-angled wedge. For this experimentation, simple water flows channel analysis is carried out. The flow velocity is varied from 13.2 cm/s to 25.5 cm/s increasing in steps of 1 cm/s. A velocity of 13.2 cm/s corresponds to Froude number 1.13 and velocity of 25.5 cm/s to Froude number 1.41. ...

determination of some physical and mechanical properties red bean

چکیده: در این تحقیق، برخی خواص فیزیکی و مکانیکی لوبیا قرمز به-صورت تابعی از محتوی رطوبت بررسی شد. نتایج نشان داد که رطوبت بر خواص فیزیکی لوبیا قرمز شامل طول، عرض، ضخامت، قطر متوسط هندسی، قطر متوسط حسابی، سطح تصویر شده، حجم، چگالی توده، تخلخل، وزن هزار دانه و زاویه ی استقرار استاتیکی در سطح احتمال 1 درصد اثر معنی داری دارد. به طوری که با افزایش رطوبت از 54/7 به 12 درصد بر پایه خشک طول، عرض، ضخام...

How Embedded Flow Simulation Accelerates Mechanical Design Process

A Process Oriented Development Flow for Wireless Sensor Networks

To ease the development for sensor networks, we propose a two-stage top-down flow: design and simulation, then synthesis of sensor code. The flow is an alternative to a direct design at node level. The first operation is to describe network topologies on a graph model using textual or interactive tools. Simulations are achieved by generating a system of processes into an Occam program which is ...

Object-oriented Design Patterns for Process Flow Simulations

Although simulators capable of dealing with the different kinds of processes in the simulation of semiconductor device fabrication are widely available, the combination of several of them to a whole process flow is still a complicated endeavor. This paper points out the difficulties arising in data exchange between simulators and we present as a solution the WAFER-STATE SERVER. Our WAFER-STATE ...