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Blickbasierte Analyse einer Baugruppenzeichnung

  • Im Rahmen der Konstruktionsausbildung an der Hochschule Offenburg wird die Lehre im Fach Technische Dokumentation fortlaufend optimiert. In der vorliegenden Laborstudie wurde das visuelle Wahrnehmen von 34 Maschinenbaustudierenden (2w + 32m) im Alter von 19 bis 29 Jahren mithilfe der Eye-Tracking-Technik und einer Videokamera bei der Analyse einer Baugruppenzeichnung beobachtet.
  • At the Offenburg University of Applied Sciences, the subject of technical documentation is continually being optimized. In the present study, 34 mechanical engineering students between the ages of 19 and 29 were observed using an eye tracking camera and a video camera while analyzing a design. The first task of the subject was to describe the function of the assembly (parallel gripper). The secondAt the Offenburg University of Applied Sciences, the subject of technical documentation is continually being optimized. In the present study, 34 mechanical engineering students between the ages of 19 and 29 were observed using an eye tracking camera and a video camera while analyzing a design. The first task of the subject was to describe the function of the assembly (parallel gripper). The second task was to mentally dismantle the parallel gripper in order to replace a damaged component (cylindrical pin). The purpose of the present study was to promote the students’ ability to read, understand and analyze complex technical representations. The evaluation of the eye movement suggests that, on the one hand, the increasing digitalization of society leads to a shorter attention span, and, on the other hand, that there is a great deal of uncertainty among the students in the handling of technical drawings. The analysis of the video recordings shows a largely non-technical and inaccurate terminology of the subjects as well as an inadequate use of technical terms. The transferability of the results to other technical tasks is part of further studies.show moreshow less

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Metadaten
Author:Ali DaryusiGND
Publisher:Universität Siegen – UniPrint
Place of publication:Siegen
Year of Publication:2018
Pagenumber:8
ISBN:978-3-98187-281-1
Language:German
Tag:Eyetracking, Technisches Zeichnen
Parent Title (German):Digitalisierung in der Techniklehre – ihr Beitrag zum Profil technischer Bildung. Wege zu technischer Bildung Referate der Jahrestagung 2017 IPW e.V.
First Page:157
Last Page:164
Document Type:Conference Proceeding
Institutes:Bibliografie
Open Access:Zugriffsbeschränkt
Release Date:2019/01/09
Licence (German):License LogoEs gilt das UrhG