Optimal Design of Braking Force Distribution Ratio of Biaxial Vehicles
Journal Title: 河南科技大学学报（自然科学版） - Year 2016, Vol 37, Issue 4
Abstract
The computational methods of synchronization adhesion coefficient,utilization adhesion coefficient and brake efficiency were determined according to the vehicle mechanical mode of car braking. The braking force distribution coefficient was taken as optimization variable,and an optimization designing method was put forward to get better braking property. Meanwhile,the full load,no-load working frequencies and the actual use of adhesion coefficient were taken into account. The results obtained are not only consistent with the economic commission of Europe( ECE) braking regulations,but also ensure that the braking efficiency is not less than 70%. When the optimal design is tested on one light truck with a speed in accordance with relevant regulations,the braking distance is significantly decreased.
Authors and Affiliations
Wentao WEI, Feng GAO
Keywords
Related Articles
- EP ID EP469117
- DOI 10.15926/j.cnki.issn1672-6871.2016.04.005
- Views 46
- Downloads 0
Application of Codebooks Clustering Vector Quantization Algorithm to Speaker Recognition
The vector quantization algorithm used in the speaker recognition system required full search of the existing codebooks in matching and recognition. The calculation time of full search was increased while the number of s...
Synthesis,Characterization and Photocatalytic Properties of Spherical Nano-ZnS
Spherical zinc sulfide nano-particles were prepared by changing the time of hydrothermal reaction of zinc acetate and thiourea under the condition of surfactant of cetyltrimethyl ammonium bromide( CTAB). The samples were...
Milling Force Model of Spiral Bevel Gear Milling Machine and Cutting Test
In order to improve the cutting performance of milling machine,the calculating method for instantaneous undeformed cutting width and thickness was put forward. According to the formula of instantaneous undeformed cutting...
A Supply Chain Model with Imperfect Product and Backorder
A single-manufacturer single-retaile supply chain with imperfect product and shortages was developed. The operations and decisions of the members in the supply chain were studied. The expected profits per unit time of th...
Improvement and Analysis of Oncolytic Virotherapy Kinetic Model
An improved kinetic model of tumor therapy with oncolytic virus was investigated. The boundedness and positivity of solutions were obtained by analyzing the model. The instability of zero equilibrium,the global stability...