Two Products for Gas Network Calculation in Interactive Graphic Mode for the Size of Installations and for Computer-Aided Network Operation

1988 ◽  
Author(s):  
M. Deola
Keyword(s):  
Graphic Mode ◽  
Gas Network ◽  
Interactive Graphic ◽  
Computer Aided ◽  
Network Operation

Optimization of Natural Gas Network Operation under Uncertainty

2018 ◽  
pp. 197-218
Author(s):  
Emmanuel Ogbe ◽  
Ali Elkamel ◽  
Michael Fowler ◽  
Ali Almansoori
Keyword(s):  
Natural Gas ◽  
Gas Network ◽  
Natural Gas Network ◽  
Network Operation

Techno-economical and environmental optimization of natural gas network operation

2014 ◽  
Vol 92 (11) ◽  
pp. 2106-2122 ◽  
Author(s):  
Amir Hesam Alinia Kashani ◽  
Reza Molaei
Keyword(s):  
Natural Gas ◽  
Gas Network ◽  
Natural Gas Network ◽  
Network Operation

Global optimization of an industrial gas network operation

AIChE Journal ◽  
2016 ◽  
Vol 62 (9) ◽  
pp. 3215-3224 ◽  
Author(s):  
Yash Puranik ◽  
Mustafa Kilinç ◽  
Nikolaos V. Sahinidis ◽  
Tong Li ◽  
Ajit Gopalakrishnan ◽  
...  
Keyword(s):  
Global Optimization ◽  
Gas Network ◽  
Network Operation

scholarly journals The interactive-graphic man-computer dialogue in computer-aided circuit design

1977 ◽  
Vol 9 (1) ◽  
pp. 70 ◽  
Author(s):  
R. Spence ◽  
M. Apperley
Keyword(s):  
Circuit Design ◽  
Interactive Graphic ◽  
Computer Aided

scholarly journals The interactive-graphic man-computer dialogue in computer-aided circuit design

1978 ◽  
Vol 10 (3) ◽  
pp. 209
Author(s):  
R. Spence ◽  
M. Apperley
Keyword(s):  
Circuit Design ◽  
Interactive Graphic ◽  
Computer Aided

scholarly journals The interactive-graphic man-computer dialogue in computer-aided circuit design

1977 ◽  
Vol 24 (2) ◽  
pp. 49-61 ◽  
Author(s):  
R. Spence ◽  
M. Apperley
Keyword(s):  
Circuit Design ◽  
Interactive Graphic ◽  
Computer Aided

scholarly journals COMPUTER AIDED DESIGN SYSTEM FOR SPACECRAFT ONBOARD NETWORKS

2018 ◽  
pp. 145-153 ◽  
Author(s):  
V. L. Olenev ◽  
I. Ya. Lavrovskaya ◽  
L. I. Kurbanov ◽  
I. L. Korobkov ◽  
Yu. E. Sheynin
Keyword(s):  
Network Design ◽  
Computer Aided Design ◽  
Local Area ◽  
Design System ◽  
Space Vehicles ◽  
Automated Generation ◽  
Cad System ◽  
Computer Aided ◽  
Network Operation ◽  
Aided Design

Modern spacecraft onboard networks consist of a large number of nodes which interact with each other via a communication network. SpaceWire is a new generation technology which is being integrated into new spacecraft systems. In order to check network operation on the early stages of network design it is reasonable to perform its software simulation. The paper provides an analysis of existing simulation tools for the on-board and local area networks. We overview the main abilities of the existing software and then propose the computer-aided design (CAD) system for SpaceWire onboard networks design and simulation - SANDS. This software will solve important tasks, which spacecraft developers face with during implementation of satellites and other space vehicles. SANDS system will support the full on-board network design and simulation flow, which begins from the network topology automated generation and finishes with getting the network structure, configuration and parameters setting, simulation results and statistics.

Research Impact on Temperature of Polyethylene Gas Pipeline Characteristic

2012 ◽  
Vol 608-609 ◽  
pp. 1454-1458
Author(s):  
Hong Jun Ren ◽  
Ding Zhi Liu ◽  
De Yi Wang ◽  
Jin Feng Wang
Keyword(s):  
Global Warming ◽  
Thermal Stress ◽  
Wall Temperature ◽  
Research Impact ◽  
Outer Wall ◽  
Gas Network ◽  
Finite Element Software ◽  
Polyethylene Pipes ◽  
Network Operation ◽  
The Impact

Polyethylene pipes (PE), because of its corrosion resistance, welding, and long service life, PE pipes are used more and more widely in the gas industry. This topic is based on global warming, the phenomenon which leads to global warming, and studies the impact of temperature changes on the characteristics of polyethylene pipe. This paper uses thermal stress analysis function finite element software ANSYS, and selected PE80 SDR11 as calculating model, then establish thermal stress model to study Stress variation trend when inner wall temperature is 15° and outer wall temperature load varies. Thus, provides good suggestions and measures for the gas network operation and management.

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