弹性缓冲器

Furthermore, a calculating method of the dissipated energy of the viscoelastic damper modeled by the fractional derivative Maxwell model is supplied.

此外给出了分数微分Maxwell模型建模的粘弹性缓冲器耗散能量的计算方法。

The pipe flow of the fractional derivative Maxwell fluid has been investigated, which supplies a theory base for the model of the elastomer damper.

研究了分数微分Maxwell粘弹性流体的管道流，为胶泥缓冲器的建模提供了理论基础。

The research on draft gears for freight cars in Russia is introduced,especially the characteristics of the resilient rubber draft gear s are described in detail.

介绍俄罗斯货车用缓冲器的研究情况，重点介绍弹性胶泥缓冲器的特性。

So far, a larger of rubber draft gear is designed by the superelasticity data attained from people's experiences and some experiments, however, these data have some big differences from the rubber's actual viscoelastic properties.

但现今大部分橡胶缓冲器是根据试验和经验所取得的超弹性值来设计的，相对于橡胶的粘弹性行为，误差较大。

Draft gear is used to reduce the bump between the vehicles when the train runs or shunts, whose form of load is mainly impact load, and as for viscoelastic material such as the rubber, whose stress is not only relate to strain but also relate to the time, so under the action of impact load, the viscoelastic material's capabilities is very different from the common elastic material.

由于缓冲器是用于缓和列车运行及调车作业时车辆之间的冲撞，其所受载荷形式主要是冲击载荷，而对于橡胶这种粘弹性材料来说，由于其应力不仅是应变的函数，还是时间历程的函数，所以在受冲击载荷作用下的特性和普通的弹性材料的特性有很大的不同。

At last, the fundamental viscoelastic parameters are calculated according to the data of the electrostatic experiment and a three-element solid inversion model. Draft gear is used to reduce the bump between the vehicles when the train runs or shunts, whose form of load is mainly impact load, and as for viscoelastic material such as the rubber, whose stress is not only relate to strain but also relate to the time, so under the action of impact load, the viscoelastic material's capabilities is very different from the common elastic material.

由于缓冲器是用于缓和列车运行及调车作业时车辆之间的冲撞，其所受载荷形式主要是冲击载荷，而对于橡胶这种粘弹性材料来说，由于其应力不仅是应变的函数，还是时间历程的函数，所以在受冲击载荷作用下的特性和普通的弹性材料的特性有很大的不同。

Means the parent directory, so this command means to execute "toolchain.sh," which is in the current directory.

代表父目录，所以这个命令就是执行当前目录下的"toolchain.sh"。

Yes,In fact,I'm on our city ream.

是的。事实上我是我们市队的。