A graphical editor and process visualization system for man-machine interfaces of dynamic systems

1993 ◽  
Vol 10 (1) ◽  
pp. 1-18 ◽  
Author(s):  
Lajos Fejes ◽  
Gunnar Johannsen ◽  
Gerd Strätz
Keyword(s):  
Dynamic Systems ◽  
Graphical Editor ◽  
Visualization System ◽  
Process Visualization

Development of Visualization System for Aircraft Assembling Process Oriented Assembly Field

2011 ◽  
Vol 189-193 ◽  
pp. 296-299
Author(s):  
Li Gang Qu ◽  
Shuang Zheng ◽  
Hong Jie Guo
Keyword(s):  
System Architecture ◽  
3D Models ◽  
Dynamic Data ◽  
Visualization System ◽  
Aircraft Assembly ◽  
Assembly Simulation ◽  
Process Visualization ◽  
Key Technologies ◽  
Civil Aircraft ◽  
Database Designing

The technologically system architecture of aircraft assembling process visualization is presented according to the development requirement of digital aircraft assembly. The key technologies is studied about the dynamic data associating form EBOM to PBOM, simulatiing and optimizing assembling process based on DELMIA, and lightening the 3D models, which are the technological foundation to implementation of building the assembly resource database, designing the assembly process planning, visualizing assembling process and informations. The visualization system for aircraft assembly simulation is developed and built based on C/S networked mode, which could be applied in aircraft assembly workshop. The system platform is industrially test taken the forward cargo door of one civil aircraft for example, it is proved that this visualization system could be applied in aircraft assembly field as guidance of assembling production, the accuracy and the efficiency of parts and components' assembly are improved distinctly.

Heavy Quayside Container Crane Working Process Visualization

2012 ◽  
Vol 516-517 ◽  
pp. 735-738
Author(s):  
Hou Jun Lu ◽  
Hui Qiang Zhen ◽  
Wei Jian Mi
Keyword(s):  
Working Condition ◽  
Container Terminal ◽  
Control Logic ◽  
Working Process ◽  
Visualization System ◽  
Container Crane ◽  
Process Visualization ◽  
Novel Method ◽  
Graphic Elements ◽  
Quayside Container Crane

The heavy quayside container crane is the key equipment of handling production in container terminal, because the general simulation system can not provide the detail information of the single crane unit during working process, this work proposed a novel method to visualize the working process of the crane. Analyzed the basic mechanisms and typical working condition, based on which, discussed the modeling method for working process visualization, and then gave the internal structure of 3D crane model. This work designed the control logic to drive the 3D graphic elements of the visualization system, implemented the working process visualization according to the working waiting list of the crane.

scholarly journals Construction of Simulation for Adsorption Process Visualization

2019 ◽  
Vol 8 (2S6) ◽  
pp. 420-423
Keyword(s):  
Process Modeling ◽  
Adsorption Process ◽  
Numerical Data ◽  
Chemical Processes ◽  
Purification Process ◽  
Separation Processes ◽  
Visualization System ◽  
Process Visualization ◽  
Adsorption Processes ◽  
Future Work

Recently, with the development of biotechnology, much interest has been focused on chromatographic adsorption processes for separation of biomolecules such as proteins, which are important. The efficiency of the adsorption process was improved by visualizing the data by simulation. The system visualized numerical results according to adsorption process modeling easily and efficiently. It is possible to predict the expected result even if the numerical data is inputted without going through the conventional experiment. The purification process of biological and chemical processes may involve several stages of chromatographic separation processes. The system visualizes the results of the simulation according to the adsorption process modeling or makes it appear as a curve graph. Therefore, in this paper, we design and implement a simulation system for adsorption process modeling. The currently developed simulation visualization system is a visualization of the result values that are driven by the existing engine, so future work will enable the engine to operate in the system itself

3D Digitalization Modeling for Visualization of Dam Construction Process

2012 ◽  
Vol 594-597 ◽  
pp. 2951-2956
Author(s):  
Chun Ju Zhao ◽  
Hua Wei Zhou ◽  
Yi Hong Zhou ◽  
Chun Yu Wang
Keyword(s):  
Practical Case ◽  
Dam Construction ◽  
Construction Process ◽  
Foundation Pit ◽  
Visualization System ◽  
Terrain Model ◽  
Process Visualization ◽  
Model Foundation ◽  
Graphics Rendering ◽  
Rendering Engine

It is established a visualization simulation mechanism of dam construction process at first. Then terrain contours are converted into grid mesh by contours discrete method to establish the terrain model. The 3D dam model, foundation pit, construction road are built. Then the dam model is digitalized to create the dam database. After that, all of the models are rendered by using 3DSMax, and then documents of models and materials are exported with a plugin of OgreMaxSceneExporter to assure that they can be identified by an effective graphics rendering engine--OGRE. Finally, a dam construction process visualization system for a practical case is developed, by which an interactive virtual reality environment is created for engineers and administrators.

Phase behavior of cationic and anionic surfactants at low concentrations

1992 ◽  
Vol 50 (1) ◽  
pp. 694-695
Author(s):  
E. Naranjo
Keyword(s):  
Phase Behavior ◽  
Structural Characterization ◽  
Dynamic Systems ◽  
Anionic Surfactants ◽  
Intermolecular Forces ◽  
Stable Form ◽  
Surfactant Mixtures ◽  
Low Concentrations ◽  
Cationic And Anionic Surfactants ◽  
General Method

Equilibrium vesicles, those which are the stable form of aggregation and form spontaneously on mixing surfactant with water, have never been demonstrated in single component bilayers and only rarely in lipid or surfactant mixtures. Designing a simple and general method for producing spontaneous and stable vesicles depends on a better understanding of the thermodynamics of aggregation, the interplay of intermolecular forces in surfactants, and an efficient way of doing structural characterization in dynamic systems.

Improving Feeding Outcomes in the NICU: Moving From Volume-Driven to Infant-Driven Feeding

2010 ◽  
Vol 19 (3) ◽  
pp. 68-74 ◽  
Author(s):  
Catherine S. Shaker
Keyword(s):  
Intensive Care Unit ◽  
Dynamic Systems ◽  
Neonatal Intensive Care ◽  
Well Being ◽  
Dynamic Systems Theory ◽  
Feeding Problems ◽  
Care Giving ◽  
Extremely Preterm ◽  
Extremely Preterm Infants

Current research on feeding outcomes after discharge from the neonatal intensive care unit (NICU) suggests a need to critically look at the early underpinnings of persistent feeding problems in extremely preterm infants. Concepts of dynamic systems theory and sensitive care-giving are used to describe the specialized needs of this fragile population related to the emergence of safe and successful feeding and swallowing. Focusing on the infant as a co-regulatory partner and embracing a framework of an infant-driven, versus volume-driven, feeding approach are highlighted as best supporting the preterm infant's developmental strivings and long-term well-being.

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