TY - GEN
T1 - A maintenance time estimated method based on virtual reality
AU - Wu, Juan
AU - Zhou, Dong
AU - Liu, Pengyan
N1 - Publisher Copyright:
© 2018 Taylor & Francis Group, London.
PY - 2018
Y1 - 2018
N2 - Traditional method of maintenance time estimation is based on the time regular obtained from large statistical data. However, this method requires physical prototypes, which is much more difficult during design and development stage. Moreover, to obtain accurate data, a large amount of experiments need to be conducted to calculate maintenance time and eliminate the error. A method is proposed in this paper, which uses maintenance platform based on virtual reality to avoid the necessity of physical prototype. In this method, based on maintenance simulation analysis under virtual reality environment, Methods Time Measurement (MTM) and compensation-based time prediction are integrated. Then, according to difference between the actual repair time and the estimated time from virtual simulation, time compensation model is built considering the factors of proficiency, fatigue and maintenance environment. Finally, a real case is used to validate the model. This method could give suggestions of the evaluation of quantitative maintenance factors in the early design stage of the product.
AB - Traditional method of maintenance time estimation is based on the time regular obtained from large statistical data. However, this method requires physical prototypes, which is much more difficult during design and development stage. Moreover, to obtain accurate data, a large amount of experiments need to be conducted to calculate maintenance time and eliminate the error. A method is proposed in this paper, which uses maintenance platform based on virtual reality to avoid the necessity of physical prototype. In this method, based on maintenance simulation analysis under virtual reality environment, Methods Time Measurement (MTM) and compensation-based time prediction are integrated. Then, according to difference between the actual repair time and the estimated time from virtual simulation, time compensation model is built considering the factors of proficiency, fatigue and maintenance environment. Finally, a real case is used to validate the model. This method could give suggestions of the evaluation of quantitative maintenance factors in the early design stage of the product.
UR - https://www.scopus.com/pages/publications/85058107395
M3 - 会议稿件
AN - SCOPUS:85058107395
SN - 9780815386827
T3 - Safety and Reliability - Safe Societies in a Changing World - Proceedings of the 28th International European Safety and Reliability Conference, ESREL 2018
SP - 565
EP - 570
BT - Safety and Reliability - Safe Societies in a Changing World - Proceedings of the 28th International European Safety and Reliability Conference, ESREL 2018
A2 - van Gulijk, Coen
A2 - Haugen, Stein
A2 - Barros, Anne
A2 - Vinnem, Jan Erik
A2 - Kongsvik, Trond
PB - CRC Press/Balkema
T2 - 28th International European Safety and Reliability Conference, ESREL 2018
Y2 - 17 June 2018 through 21 June 2018
ER -