نتایج جستجو برای: process simulator

تعداد نتایج: 1338936  

Modeling and optimization of synthesis gas production via the non-catalytic partial oxidation of methane (NCPO) were studied by minimizing of Gibbs free energy, and comparison studies were carried out to analyze the mechanism of syngas production. For this purpose, concentrations of CO2 and H2O in the feed were optimized in specified pressure and temperature, such that the hydrogen to carbon mo...

Journal: :iranian journal of chemistry and chemical engineering (ijcce) 2008
reza azin riyaz kharrat cyrus ghotbi shapour vossoughi

the vapor extraction (vapex) process, a solvent-based enhanced oil recovery process has been found promising for some heavy oil reservoirs. in this work, the vapex process is studied using a compositional simulator on a number of single-block and multiple block fractured systems. pvt data of one of an iranian heavy oil reservoir are used to tune the equation of state. effects of fracture spacin...

Journal: :مهندسی صنایع 0
علی باباپور آتشگاه دانشگاه صنعتی امیرکبیر عباس سیفی دانشگاه صنعتی امیرکبیر مرتضی بهبهانی نژاد دانشگاه شهیدچمران اهواز

the application of a flight simulator with six degree of freedom (6dof)) in design and analysis of rocket systems is essential. the calibration of a 6dof flight simulator is a challenging problem. this paper focuses on the calibration of a flight simulator and intends to answer the following questions: 1) does experimental design have significant impact on calibration quality? if so, which expe...

Journal: :Computers & Electrical Engineering 2009
M. Narayanan H. Al-Nashash

_ This paper presents some of the techniques used to introduce simulation of semiconductor fabrication processes to undergraduate electrical engineering students at the American University of Sharjah. Students use Silvaco Athena process simulator and Atlas device simulator to perform experiments on semiconductor fabrication processes. Simulation results are compared with the theoretically expec...

Journal: :the modares journal of electrical engineering 2010
jasem jamali ramin aghajafari ruzbeh moini seyed hossin sadeghi

a time-domain approach is presented to calculate electromagnetic fields inside a large electromagnetic pulse (emp) simulator. this type of emp simulator is used for studying the effect of electromagnetic pulses on electrical apparatus in various structures such as vehicles, a reoplanes, etc. the simulator consists of three planar transmission lines. to solve the problem, we first model the meta...

2007
BABER ASLAM MONIS AKHLAQ SHOAB A. KHAN

This paper presents a basic IEEE 802.11 network simulator using Verilog. Basic aim of this paper was to design a simulator using a hardware description language (HDL) such as Verilig, since the functions and protocols described in a state machines are best simulated using a HDL. Many of the security vulnerabilities in IEEE 802.11 are due to unauthenticated / unencrypted management and control f...

2003

During braking-to-stop manoeuvres in a fixed-base driving simulator, the paucity of visual and vestibular cues can lead to driver misperception and produce different patterns of braking response between real and simulated driving. For these reasons, drivers must adapt their behaviour in a simulator to affect a comfortable and efficient braking manoeuvre . Such behavioural adaptation is likely t...

2007
Lorenzo Tiacci Stefano A. Saetta

In this paper a process-oriented simulator for assembly lines is presented. The simulator considers mixed model lines, with stochastic task times, the possibility to have parallel stations, and to consider different scheduling sequences. The simulator is a flexible supporting tool in finding solution of the assembly line balancing problem (and the optimal sequencing problem associated to it) an...

2005
Andrei State Greg Welch Adrian Ilie

We describe an interactive software simulator that assists with the design of multi-camera setups for applications such as image-based virtual reality, three-dimensional reconstruction from still or video imagery, surveillance, etc. Instead of automating the camera placement process, our goal is to assist a user by means of a simulator that supports interactive placement and manipulation of mul...

Journal: :Advances in Complex Systems 2005
Anthony Brabazon Arlindo Silva Tiago Ferra de Sousa Michael O'Neill Robin Matthews Ernesto Costa

This paper extends the particle swarm metaphor into the domain of organization science. A simulator (OrgSwarm) which can be used to model the adaptation of a population of organizations on a strategic landscape is introduced. The simulator embeds a number of features of the process of organizational adaptation, including the resistance of organizations to change (strategic inertia), errorful as...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید