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Articles:2020,Vol:25,Issue(2):117-128 |
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Citation: |
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XU Run. The Simulation of Dynamics and Consumed Fuel on Rotary Inertia of Vehicle[J]. International Journal of Plant Engineering and Management, 2020, 25(2): 117-128 |
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| The Simulation of Dynamics and Consumed Fuel on Rotary Inertia of Vehicle |
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| XU Run |
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| Department of Mechanical and Electrical Engineering, Wenjing College, Yantai University, Shandong Yantai 264005, China |
| Abstract: |
| According to formula we can simulate the driven force and acceleration of a car. The mechanical formula is used to obtain torque value and theory dynamics is used to driven force. The driven force increases when torque increases and tire diameter decreases. Torque increases when power increases and rotation decreases. Acceleration raises when torque raises and it reduces when its weight raises. It is valued that the economical efficiency about consumed fuel under different power. 9 times of efficiency promotion are attained before vehicle arrives 0.5 h, on the other hand 2 times of little efficiency promotion has been attained in driving time between 0.5 h and 1 h even after 1 h. |
| Key words:
simulation
dynamic
car
rotary inertia
acceleration
driven force
torque
consumed fuel
engine
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| Received: 2020-01-25
Revised:
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| DOI: 10.13434/j.cnki.1007-4546.2020.0204 |
| Corresponding author:
Email： |
| Author description:
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References: |
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[1] Pu L G, Chen G D, Wu L Y. Mechanical design[M]. Beijing:Advanced Education Publisher, 2015(in Chinese)
[2] Fang S J, Qi Y G. Mechanical optimization design[M]. Beijing:Machinery Industry Publisher, 2003(in Chinese)
[3] Peng W S, Li Z M, Huang H L. Mechanical design[M]. Beijing:Advanced Education Publisher, 2008(in Chinese)
[4] Xu L. Numerical prediction and support system of safety service life of remanufactured impeller considering damage fuzziness[D]. Chongqing:Chongqing University, 2017(in Chinese) |
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