Research on Assembly Process Simulation of Construction Machinery Arm Based on Digital Twin †
Abstract
:1. Introduction
2. Assembly System Architecture of Construction Machinery Arm Based on Digital Twin
3. Sensing Data Acquisition and Digital Twin Assembly Model Construction
3.1. Sensor-Oriented Digital Twin Data Acquisition and Processing on Assembly Site
3.2. Construction of Digital Twin Assembly Model Based on Sensor Measurement Data
4. Assembly Process Simulation of Construction Machinery Arm Based on Digital Twin
- Modeling of the mapping relationship between physical space and virtual space. According to a reasonable logical setting, a virtual simulation space relative to the actual physical space is constructed in the software, and the requirements for the site elements of the excavator arm assembly are initially established [7,13].
- Information flow interconnection modeling between physical space and virtual space [14]. Configuring intelligent equipment for the parts to be assembled to complete process execution, equipment working condition data collection, environmental data collection to realize the automated execution, and control of the assembly process.
- The establishment of a virtual monitoring visualization platform [8,15]. A human–computer interaction visualization interface is provided to facilitate workshop managers to understand the manufacturing process, logistics distribution status, equipment operation status, and production data display in real-time.
5. Conclusions
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Conflicts of Interest
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Zhang, Y.; Wang, G.; Zhang, D.; Zhang, Q. Research on Assembly Process Simulation of Construction Machinery Arm Based on Digital Twin. Eng. Proc. 2021, 10, 52. https://doi.org/10.3390/ecsa-8-11331
Zhang Y, Wang G, Zhang D, Zhang Q. Research on Assembly Process Simulation of Construction Machinery Arm Based on Digital Twin. Engineering Proceedings. 2021; 10(1):52. https://doi.org/10.3390/ecsa-8-11331
Chicago/Turabian StyleZhang, Yunxi, Gangfeng Wang, Dong Zhang, and Qi Zhang. 2021. "Research on Assembly Process Simulation of Construction Machinery Arm Based on Digital Twin" Engineering Proceedings 10, no. 1: 52. https://doi.org/10.3390/ecsa-8-11331