TY - JOUR U1 - Zeitschriftenartikel, wissenschaftlich - begutachtet (reviewed) A1 - Treffinger, Peter A1 - Canz, Michael A1 - Glembin, Jens T1 - Investigations on the Students’ Perception of an Online-Based Laboratory with a Digital Twin in the Main Course of Studies in Mechanical Engineering JF - International Journal of Online and Biomedical Engineering (iJOE) N2 - During the coronavirus crisis, labs had to be offered in digital form in mechanical engineering at short notice. For this purpose, digital twins of more complex test benches in the field of fluid energy machines were used in the mechanical engineering course, with which the students were able to interact remotely to obtain measurement data. The concept of the respective lab was revised with regard to its implementation as a remote laboratory. Fortunately, real-world labs were able to be fully replaced by remote labs. Student perceptions of remote labs were mostly positive. This paper explains the concept and design of the digital twins and the lab as well as the layout, procedure, and finally the results of the accompanying evaluation. However, the implementation of the digital twins to date does not yet include features which address the tactile experience of working in real-world labs. KW - remote, model-based laboratory KW - digital twin KW - virtual lab KW - Digitaler Zwilling KW - Virtuelles Laboratorium KW - Maschinenbaustudium Y1 - 2022 UN - https://nbn-resolving.org/urn:nbn:de:bsz:ofb1-opus4-65285 SN - 2626-8493 SS - 2626-8493 U6 - https://doi.org/10.3991/ijoe.v18i14.35081 DO - https://doi.org/10.3991/ijoe.v18i14.35081 N1 - Auch erschienen in: Online-Labs in Education, hrsg. von Dieter Uckelmann, Giovanni Romagnoli, Jannicke Baalsrud Hauge, Valentin Kammerlohr (Hrsg.), ISBN 978-3-98542-036-0, https://doi.org/10.5771/9783957104106 VL - 18 IS - 14 SP - 28 EP - 41 ER -