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Semantic Data Integration in Manufacturing Design with a Case Study of Structural Analysis

Sarkar, Arkopaul
http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1407492780

Abstract Details

2014, Master of Science (MS), Ohio University, Industrial and Systems Engineering (Engineering and Technology).
Product designers produce the design of the product to satisfy the product specifications by applying their own design intent. Due to the lack of semantic capability of the modern Computer aided Design (CAD) applications and standard formats (STEP) to store design data, the design intent of the designer is lost and only geometrical information remain in the design data (non-semantics aware design). Unavailability of the design purpose or the significance of the design in the design data makes It hard to integrate manufacturing design data with other applications of Computer Integrated Manufacturing (CIM). For this reason, it is important to interpret functional properties of design data. In this thesis, a structural analysis process is developed, which uses a novel algorithm from computational geometry to extract Degrees of Freedoms of each part in an assembly. These information is used to recognize translational properties of the parts. Along with it, functional design of a conceptual system, called SIDOS, is presented, which compares the expected behaviors, derived from the functional behaviors, which are in turn extracted from a non-semantics aware design, with the expected behaviors of a semantics-aware template design from the same product family to identify similar components between them and annotates the components of the non-semantics aware design with the matching semantics from the template design.
David Koonce (Advisor)
Dusan Sormaz (Committee Member)
Robert Judd (Committee Member)
Gursel Suer (Committee Member)
Vic Matta (Committee Member)
211 p.
Industrial Engineering
Semantics; Ontology; Computational Geometry; Manufacturing Design; Computer-Integrated Manufacturing; CIM; Data Integration; CAD; Sweep Plane Algorithm; Data Model; STEP

Recommended Citations

Citations

  • Sarkar, A. (2014). Semantic Data Integration in Manufacturing Design with a Case Study of Structural Analysis [Master's thesis, Ohio University]. OhioLINK Electronic Theses and Dissertations Center. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1407492780

    APA Style (7th edition)

  • Sarkar, Arkopaul. Semantic Data Integration in Manufacturing Design with a Case Study of Structural Analysis. 2014. Ohio University, Master's thesis. OhioLINK Electronic Theses and Dissertations Center, http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1407492780.

    MLA Style (8th edition)

  • Sarkar, Arkopaul. "Semantic Data Integration in Manufacturing Design with a Case Study of Structural Analysis." Master's thesis, Ohio University, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1407492780

    Chicago Manual of Style (17th edition)

ohiou1407492780
687
© 2014, all rights reserved.
This open access ETD is published by Ohio University and OhioLINK.