In addition,a superior approach for measuring vehicular velocity is contrived,which solves the difficulty in verifying the acc.

同時提出了先進(jìn)的車身速度驗(yàn)證測試方法,解決了GPS速度參數(shù)的驗(yàn)證測試難題。

In order to enhance the accuracy and overcome the limitation of representing the vehicular velocity with non driving wheel speed signals, which is commonly used in researching on automotive dynamic control systems at present, the dynamic and kinematics models of running vehicles and wheels are established.

為了改進(jìn)目前在汽車動力學(xué)控制系統(tǒng)研究中常用的由車輛的非驅(qū)動輪速獲得車身速度的計(jì)算方法的局限性和精確性 ,通過建立行駛車輛及車輪部分的動力學(xué)及運(yùn)動學(xué)模型 ,推導(dǎo)并提出了基于驅(qū)動輪速信號帶可調(diào)整加權(quán)因子的車身速度算法 。

Study on Body Fatigue Bench Test Method;

白車身強(qiáng)度臺架試驗(yàn)方法及疲勞壽命的研究

Study on Stiffness and Strength of Non-Integated Type Body and Frame of SUV Model NHQ6470;

NHQ6470型SUV非承載式車身車架剛度強(qiáng)度的研究

Finite Element Analysis for Strength and Stiffness of Bus-body Frame

客車車身骨架強(qiáng)度與剛度的有限元分析

Static Strength Analysis and Lightweight Research of Bus Body Frame;

客車車身骨架的靜強(qiáng)度分析與輕量化研究

The Simulation of the Front of Body Structure Static Strength Analysis and Dynamic Analysis;

轎車前部車身結(jié)構(gòu)靜態(tài)強(qiáng)度計(jì)算及動態(tài)分析

Analysis of Strength of Whole Bus Frame and Local Stress Concentration;

客車車身整體骨架強(qiáng)度與局部應(yīng)力集中分析

Study on the Strength Optimization of Coach Body's Structure Based on Finite Element

基于有限元分析的大客車車身結(jié)構(gòu)強(qiáng)度優(yōu)化

The Finite Element Analysis on Strength, Stiffness and Fatigue Character of Automobile Body s Die;

車身模具強(qiáng)度剛度及疲勞性的有限元分析

Research on the Influence of Spot Pitch on the Static Strength and Fatigue Strength of Body Structure Member;

焊點(diǎn)間距對車身構(gòu)件靜強(qiáng)度和疲勞強(qiáng)度的影響研究

Craft Study on CO_2 Laser Welding of Zinc Coated High Strength Steel;

車身用高強(qiáng)度鍍鋅鋼CO_2激光焊接的工藝研究

Analysis of Strength Match for T-Welded Joints in Al-Alloy Car Body Structure

鋁合金車身骨架結(jié)構(gòu)T型接頭匹配強(qiáng)度分析

Random Vibration and Fatigue Strength Analysis of Bus Skeleton for Army;

軍用客車車身骨架結(jié)構(gòu)隨機(jī)振動特性與疲勞強(qiáng)度分析

Based on the model, the strength, stiffness and modal analyses are performed for 4 typical working conditions.

并對車身結(jié)構(gòu)進(jìn)行4種典型工況下的強(qiáng)度、剛度以及模態(tài)分析。

Recovery Day: A positive way to recover after intensive training.

恢復(fù)日：大強(qiáng)度訓(xùn)練后的積極恢復(fù)，促進(jìn)身體健康的單車訓(xùn)練項(xiàng)目。

A Study on the Matching Law of High Strength Steel Sheets for Car-body Front-end Structures Based on Frontal Impact Requirements

正面碰撞下車身前端結(jié)構(gòu)高強(qiáng)度鋼板匹配規(guī)律研究

The result is a spaceframe chassis that makes the Phantom Drophead Coupé perhaps the most rigid convertible available today.

結(jié)果表明，在當(dāng)今的敞篷車中，幻影軟頂敞篷車的車身底盤強(qiáng)度最為出色。

torsional stiffness graph

扭轉(zhuǎn)剛度圖 -車身的

Strength Analysis on the Head-car Body of CRH_2;

CRH_2動車組頭車車體結(jié)構(gòu)強(qiáng)度研究