The Physical Foundation of Car-following Model

Xiaolin Shu; Shuo Jin; Ying Zhang; Hongbo Zhou; Guanghong Lu

doi:10.4236/ce.2012.37B030

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CE> Vol.3 No.7B, November 2012

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The Physical Foundation of Car-following Model

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DOI: 10.4236/ce.2012.37B030 4,278 Downloads 5,489 Views

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Xiaolin Shu, Shuo Jin, Ying Zhang, Hongbo Zhou, Guanghong Lu

Affiliation(s)

College of Physical Science and Nuclear Engineer, Beihang University, Beijing, 100191, China.

ABSTRACT

Based on the Newton’s law of motion, the motion equation of the microscopic car-following model is introduced. The moving vehicles comply with the idea of Newton's equations of motion. But the interaction between vehicles is different from their traction. The inertia of the car is not its mass. We discuss the differences and present how to treat them. This article can deepen and widen the students' understanding of Newton's laws of motion. It can also provide the materials for university physical teaching. It is suitable for the students to exploratory study.

KEYWORDS

Component; Newton’s Law of Motion; the Car Following Model; Inertia

Conflicts of Interest

The authors declare no conflicts of interest.

Cite this paper

Shu, X. , Jin, S. , Zhang, Y. , Zhou, H. and Lu, G. (2012) The Physical Foundation of Car-following Model. Creative Education, 3, 114-116. doi: 10.4236/ce.2012.37B030.

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