digital twin

数字孪生（Digital Twin）是一种虚拟的、数字化的代表物，它与现实中的物理对象或系统相对应，并通过收集、分析和共享数据来模拟、预测和优化对象或系统的性能和运行情况。

数字孪生是通过传感器、物联网、云计算和人工智能等技术来实现的，它可以帮助企业在产品设计、生产、运营和维护过程中实现更高效、更精确的决策，提高产品的质量和性能，减少成本和风险。数字孪生在制造、航空航天、汽车、能源、医疗和城市规划等领域都有广泛的应用。

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Twin Builder

Twin Builder is a software tool developed by Siemens Digital Industries Software that allows engineers to create and simulate digital twins of physical systems. Digital twins are virtual replicas of physical systems that are used to predict and optimize their behavior in real-world conditions. Twin Builder allows engineers to design, test, and optimize systems before they are built, reducing the time and cost of development. It also allows for real-time monitoring and analysis of systems in operation, enabling predictive maintenance and reducing downtime. Twin Builder can be used in a variety of industries, including aerospace, automotive, energy, and healthcare.

数字孪生相关的英文文献

以下是一些数字孪生相关的英文文献：

1. "Digital Twin: Manufacturing Excellence through Virtual Factory Replication" by Michael Grieves, published in 2014.

2. "Digital Twin: Bridging the Physical and Virtual Worlds" by Grieves and Vickers, published in 2017.

3. "Digital Twin: Enabling Technologies, Challenges, and Open Research Issues" by Tao et al., published in 2019.

4. "Digital Twins: A Review of Existing Literature and Future Directions" by Jazdi, published in 2018.

5. "Digital Twin: Concept, Benefits and Challenges" by Wang et al., published in 2018.

6. "The Digital Twin Paradigm for Smarter Manufacturing: A Review" by Tao and Zhang, published in 2019.

7. "Digital Twins for Industrial Internet of Things: A Survey" by Gao et al., published in 2018.

8. "Digital Twin: A Comprehensive Survey" by Sun et al., published in 2020.

9. "Digital Twins: From Concept to Practical Applications" by Lu et al., published in 2019.

10. "Digital Twin: State-of-the-Art and Future Directions" by Zhou et al., published in 2019.