Showing posts with label PLM. Show all posts
Showing posts with label PLM. Show all posts

Friday, November 23, 2012

Paper: A visual language for the collaborative visualization of integrated conceptual models in product development scenarios

Just had a paper "A visual language for the collaborative visualization of integrated conceptual models in product development scenarios" accepted for CIRP Design 2013.  This paper is a part of a collaboration with Johhanes Herter and Jivka Ovtcharova at the IMI, Karlsruhe Institute of Technology, where I have been on exchange for the last three weeks.

Abstract: In various industrial and scientific fields, conceptual models are derived from real world problem spaces to understand and communicate containing entities and coherencies. Abstracted models mirror the common understanding and information demand of engineers, who apply conceptual models for performing their daily tasks. However, most standardized models in Process Management, Product Lifecycle Management and Enterprise Resource Planning lack of a scientific foundation for their notation. In collaboration scenarios with stakeholders from several disciplines, tailored conceptual models complicate communication processes, as a common understanding is not shared or implemented in specific models. To support direct communication between experts from several disciplines, a visual language is developed which allows a common visualization of discipline-specific conceptual models. For visual discrimination and to overcome visual complexity issues, conceptual models are arranged in a three-dimensional space. The visual language introduced here follows and extends established principles of Visual Language science.

Ross

Tuesday, November 8, 2011

Paper: Virtual world process perspective visualization

Just had a paper accepted for eKNOW in Valencia, Spain in Jan 2012. This is the first output of a collaboration I have with Johannes Herter and Daniel Eichhorn at Karlsruhe Institute of Technology.





Abstract: Product Lifecycle Management has been developed as an approach to providing timely engineering information. However, the number of domain specializations within manufacturing makes such information communication disjointed, inefficient and error-prone. In this paper we propose an immersive 3D visualization of linked domain- specific information views for improving and accelerating communication processes in Product Lifecycle Management. With a common and yet understandable visualization of several domain views, interconnections and dependencies become obvious. The conceptual framework presented here links domain-specific information extracts from Product Lifecycle Management systems with each other and displays them via an integrated 3D representation scheme. We expect that this visualization framework should support holistic tactical decision making processes between domain-experts in operational and tactical manufacturing scenarios.

Ross