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Keywords: digital twin
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Journal Articles
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. June 2022, 22(3): 031007.
Paper No: JCISE-21-1270
Published Online: December 16, 2021
... such as minimizing cost effectively and efficiently. Digital twin presents an opportunity to mirror the real-time production status and analyze the input parameters affecting the production performance in smart manufacturing. In this paper, we propose an approach to develop a surrogate model to predict...
Journal Articles
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. June 2021, 21(3): 031011.
Paper No: JCISE-20-1230
Published Online: April 9, 2021
... on the digital twin (DT) technology, a rapid customized design method is proposed for developing new board-type furniture production lines. The DT has the characteristics of interactive virtual-reality mapping and fusion. It could provide design guidance and decision-support services in the design phase, yield...
Journal Articles
Article Type: Review Articles
J. Comput. Inf. Sci. Eng. June 2021, 21(3): 030802.
Paper No: JCISE-20-1194
Published Online: April 2, 2021
...Maria G. Juarez; Vicente J. Botti; Adriana S. Giret With the arises of Industry 4.0, numerous concepts have emerged; one of the main concepts is the digital twin (DT). DT is being widely used nowadays, however, as there are several uses in the existing literature; the understanding of the concept...
Journal Articles
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. June 2021, 21(3): 031009.
Paper No: JCISE-20-1239
Published Online: March 25, 2021
...Yanglong Lu; Eduard Shevtshenko; Yan Wang Sensors play an important role in monitoring manufacturing processes and update their digital twins. However, the data transmission bandwidth and sensor placement limitations in the physical systems may not allow us to collect the amount or the type of data...
Journal Articles
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. June 2021, 21(3): 031010.
Paper No: JCISE-20-1247
Published Online: March 25, 2021
...Bin He; Tengyu Li; Jinglong Xiao The control performance of the control system directly affects the running performance of the product. In order to solve the problem that the dynamics characteristics of mechanical systems are affected by the performance degradation of the controller, a digital twin...
Journal Articles
Article Type: Technical Briefs
J. Comput. Inf. Sci. Eng. June 2021, 21(3): 034501.
Paper No: JCISE-20-1224
Published Online: March 25, 2021
... to solve this problem, combining the high fidelity real-time behavior simulation characteristics of digital twin (DT) and the powerful data mining capabilities of artificial intelligence, an online tool wear monitoring method based on DT and Stack Sparse Auto-Encoder-parallel hidden Markov model (SSAE-PHMM...
Topics: Wear
Journal Articles
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. June 2021, 21(3): 031008.
Paper No: JCISE-20-1221
Published Online: March 15, 2021
... and each supplier and (2) there is a lack of quality data analysis and a closed-loop information-physics fusion system for quality deviation control. Thus, it is difficult to locate the quality deviation problems and it takes a long time to deal with these problems as well. In this paper, a digital twin...
Journal Articles
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. June 2021, 21(3): 031006.
Paper No: JCISE-20-1208
Published Online: February 25, 2021
...Yusheng Yang; Tianyun Yuan; Toon Huysmans; Willemijn S. Elkhuizen; Farzam Tajdari; Yu Song A high-fidelity digital representation of (part of) the human body is a key enabler for integrating humans in a digital twin. Among different parts of human body, building the model of the hand can...
Journal Articles
Article Type: Review Articles
J. Comput. Inf. Sci. Eng. June 2021, 21(3): 030801.
Paper No: JCISE-20-1237
Published Online: February 23, 2021
...Bin He; Long Liu; Dong Zhang As a transmission component, the gear has been obtained widespread attention. The remaining useful life (RUL) prediction of gear is critical to the prognostics health management (PHM) of gear transmission systems. The digital twin (DT) provides support for gear RUL...
Journal Articles
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. June 2021, 21(3): 031003.
Paper No: JCISE-20-1176
Published Online: February 11, 2021
... and the required production quality. Due to the rise of digital twin (DT), which has the characteristics of virtual reality interaction and real-time mapping, a DT-based real-time prediction method of the remaining useful life (RUL) and preventive maintenance scheme is proposed in this study. In this method, a DT...
Journal Articles
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. June 2021, 21(3): 031002.
Paper No: JCISE-20-1178
Published Online: February 11, 2021
...Yixiong Feng; Mingdong Li; Shanhe Lou; Hao Zheng; Yicong Gao; Jianrong Tan Digital twin, a new emerging and fast-growing technology which is one of the most promising technologies for smart design and manufacturing, has attracted much attention worldwide recently. With the application of digital...
Journal Articles
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. June 2021, 21(3): 031004.
Paper No: JCISE-20-1218
Published Online: February 11, 2021
...Gao Yiping; Li Xinyu; Liang Gao Recently, digital twins (DTs) have become a research hotspot in smart manufacturing, and using DTs to assist defect recognition has also become a development trend. Real-time data collection is one of the advantages of DTs, and it can help the realization of real...