Title :
Study on CAD System for Float Valve Tray
Author :
Sun, Liang ; Xiao, Jiazhi
Author_Institution :
Inst. of Chem. & Chem., China Univ. of Pet., Dongying
Abstract :
This paper discusses the function requirement, system analysis, system design and system realization on float valve tray CAD system, and how to analyze the software with the object-oriented technology. The object-oriented analysis model and object-oriented design model were built based on OMT (object model technology). Column tray design parameters were calculated with an optimal method of from part to whole. Finally a CAD system for float valve tray (TCAD) was developed by Visual Basic 6.0. TCAD has the advantage of good code being reused, also easily being understood, maintained, changed and expanded.
Keywords :
CAD; Visual BASIC; chemical engineering computing; object-oriented methods; program diagnostics; CAD system; Visual Basic 6.0; chemical equipment; column tray design parameters; float valve tray; function requirement; object model technology; object-oriented analysis; object-oriented design model; object-oriented technology; system analysis; system design; system realization; tower equipment; Chemical analysis; Chemical engineering; Computational modeling; Databases; Design automation; Object oriented modeling; Poles and towers; Process design; Software design; Valves;
Conference_Titel :
Intelligent Systems and Applications, 2009. ISA 2009. International Workshop on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-3893-8
Electronic_ISBN :
978-1-4244-3894-5
DOI :
10.1109/IWISA.2009.5073132
