半挂牵引车

GB/T7361-1987半挂牵引车的制动及电路连接位置

Brake and electrical connection locations of semi-trailer towing vehicle

半挂牵引车承受的最大静载荷

Maximum design static laod borne by semi-trailer towing vehicle

针对某六缸发动机半挂牵引车，应用振动ODS方法分析了该动力总成的振动特性，并通过模态试验验证了振动ODS分析结果的正确性。

Aiming at a tractor with six cylinder engine , the vibration characteristics of powertrain are analyzed by using ODS method , the correctness of ODS analysis is validated through modal test .

针对某半挂牵引车车架建立了有限元分析模型，并应用NASTRAN有限元分析软件对各种工况下的车架强度进行了有限元分析，为半挂牵引车车架的设计及改进提供了参考依据。

In this study , the finite element model of the frame in a semi-trailing tractor was realistically constructed , the stress distribution of the frame in various conditions were analyzed by using NASTRAN software . Some suggestions were presented to help further modification of the frame .

牵引力图-汽车的GB/T13880-1992半挂牵引车牵引座的安装

Tractive force chart Road vehicles & Semi trailer fifth wheel mounting

半挂牵引车车架强度的有限元分析

Finite Element Analysis for the Frame of a Semi - trailing Tractor

半挂牵引车自动变速器换档策略研究

A Study on the Shifting Strategy for Semi-trailer Truck

中间位置转向试验与半挂牵引车操纵稳定性

Central Steering Tests and Handling Quality of Semitrailer Tractors

首先建立了半挂牵引车车架结构系统的参数化模型。

First , this paper established the system of parametric model of semi-trailer frame structure .

半挂牵引车驾驶室悬置隔振仿真研究

The Vibration Isolation Simulation and Study on Cab Mounts of Tractor in a Semi - trailer

脉动风荷载作用下弦支穹顶结构的疲劳分析半挂牵引车承受的最大静载荷

FATIGUE ANALYSIS OF SUSPEND-DOME UNDER FLUCTUATING WIND LOAD maximum design static laod borne by semi-trailer towing vehicle

半挂牵引车由于其运输量大、成本低廉、高效经济等优点，逐渐引起了各方面的关注和重视。

Because of the big freight volume , low-cost and high efficient , the Tractor Semi-trailer have gradually causing concern and attention in all aspects .

最后，本文提出了一种质量较轻、结构合理且静、动态性能优良的半挂牵引车车架结构的设计方案。

Finally , the paper put forward a design program of the semi-trailer frame with lighter weight , reasonable structure and high-performance static and dynamic characteristics .

专用车是自卸车、半挂牵引车、厢式车、罐式车、起重举升车、特种结构车、仓栅车等专用载货汽车的统称。

Here refer to dump trucks , semi - trailers , vans , tank cars , lift trucks , special structure vehicles , warehouse cars , etc.

成功地进行了半挂牵引车车架模态试验，获得了车架的试验模态参数，验证了本文建立的CA4320型半挂牵引车车架有限元模态分析模型正确性。

By this way , the dynamic property of the frame was known . The modal test was carried out successfully , and finite element model was verified using the results of the experiment .

动刚性是对半挂牵引车动态性能影响最大的参数而它又是由固有频率来衡量，因此通过模态分析与谐响应分析确定影响半挂牵引车动态性能的关键频率。

Dynamic rigidity of semi-trailer structure system is the most important parameter , which affects dynamic characteristics of semi-trailer structure system significantly . The key modal frequency is determined by modal analysis and harmonic response analysis .

根据半挂牵引车的特点，引入并修改了国外广泛应用的中间位置转向操纵稳定性试验方法，介绍了对试验结果的评价方法，并结合某国产牵引车和Scania360型牵引车进行了试验验证。

In terms of features of semitrailer tractors , the central steering handling quality test method widely used in foreign countries is introduced and modified . The evaluation method for test results is introduced and is verified with tests of a domestic tractor and a Scania 360 tractor .

半挂汽车列车由牵引车和半挂车组成，与普通货车相比有很多优点，在现代公路运输中起到重要作用。

Tractor semi-trailer is composed of tractor and semi-trailer . Comparing with other common truck , it has a lot of advantages and plays an important role in modern road transport .