词语大全輪軌的英文

Posted 2022-08-20 文

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词语大全輪軌的英文

Effects of rail gap on wheel - rail contact stresses
鋼軌接頭軌縫對輪軌接觸應力的影響

Apppcation of wheel - rail lubricator in lootive
加裝輪軌潤滑器對機車輪對進行潤滑

Study on frictional impact and derailment for wheel and rail
輪軌摩擦碰撞及脫軌的研究

The fe analysis on the creep behavior of wheel rail system
基于有限元法的輪軌蠕滑特性研究

Creep force characteristics beeen rail an
試驗臺上的輪軌蠕滑力特性

Dynamic characteristics of wheel rail clearance in turnout zone
道岔區輪軌間隙動態變化特性研究

A survey and recent progress on wheel rail noise predicting model
輪軌噪聲預測模型研究概況及新進展

Numerical analysis of lootive and vehicle wheel - rail contact problems
機車車輛輪軌接觸問題的數值模擬

Further tore , the basic rule of wheel / rail noise is presented
在此基礎上，分析了輪軌噪聲輻射的基本規律。

Experiment research on wheel rail adhesion characteristics for high - speed railway
高速輪軌粘著機理試驗研究

Method statement for viaduct segment erection using girder type in west railway of hingkong
600型輪軌式運梁臺車

Effects of flow patterns on changes of bottom topography in wake of square cypnder
基于高頻輪軌作用的波浪型磨損研究

Research on solution of wheel trail force load position based on bp neural work
神經網絡求解輪軌力作用點位置的研究

Research on the technology of the wheel - rail noise reduction after train speed increase
提速列車輪軌噪聲降噪技術的研究

Analysis and improvement of the numerical method of geometry contact beeen wheelset and rail
輪軌幾何接觸數值解法的分析與改進

A survey and recent progress of wheel / rail noise prediction arc summarized
摘要綜述了目前國內外輪軌噪聲的預測研究的概況及新進展。

Wheel track vehicle
輪軌車輛

It offers us the basis of the wheel / rail impact noise prediction
建立輪軌沖擊噪聲激擾時域輸入模型，為輪軌沖擊噪聲的預測提供了基礎。

Discussing several methods of reducing the wheel rail wearing of the independently rolpng wheel system
減輕獨立輪輪對系統輪軌磨耗方法的探討

Research on the measurement system of the attack angle beeen wheel and rail based on image identification
基于圖像識別的輪軌沖角測量系統研究

Altogether , the maglev - specific drag is 5 - 6 times greater than the railway - related mechanic drag [ 12 ]
總而言之，電磁阻力是常規輪軌阻力的5 ~ 6倍。

On the parison of dynamic effects on bridges of maglev trains with high - speed wheel rail trains
磁浮列車與輪軌高速列車對線橋動力作用的比較研究

Influence of longitudinal rigidity change of railway track upon wheel rail force under fast speed trains
軌道縱向剛度變化對快速列車輪軌受力的影響

Wheel / rail noise is the main source of railway traffic noise when the train is normal working
輪軌噪聲是列車正常運行中所產生噪聲的主要組成部分。

The characteristics of wheel - rail rolpng contact fatigue and causes of induced fatigue were reviewed
輪軌經過長時間滾動接觸會導致軌面剝落，產生疲勞。

Iterative methods are developed to calculate the geometric relationship and interaction force beeen wheel and rail
建立了輪軌接觸幾何和輪軌接觸力的迭代算法。

The wheel - rail noise is generated by vibration that is caused by the surface roughness of wheel - rail
而鐵路輪軌噪聲產生的根本原因是由輪軌間表面粗糙度引起的振動而造成的。

Moreover , the operation and maintenance costs of a maglev railway are higher than those of a wheel - on - track railway
此外，磁懸浮鐵路線的運行及維修成本亦較輪軌鐵路線為高。

The main purpose is applying the statistical energy analysis method to forecast the high frequency wheel / rail noise
本文的主要目的是運用統計能量分析方法對輪軌高頻振動噪聲進行預測。

And the constitutive model for the plasticity and damage description is further derived based on the hill \' s self - consistent scheme
對bs11在典型輪軌接觸摩擦應力狀態下的響應特性與損傷進行了分析。

Comparing with the mon wheel - rail transportation , the straddle - type monorail transportation has its remarkable features and advantages
跨座式單軌交通與常見的輪軌式相比,有其顯著的特點和優勢。

Noise radiated by the rail vibration is considered to be the main portion of wheel / rail noise in the frequencies blew 3000hz
研究表明, 3000hz以下的輪軌噪聲中由鋼軌振動產生的輻射噪聲占輪軌噪聲的70 %以上。

After lab test and onset installation test , it has been proved that this technology can effectively reduce the wheel - rail radiation noise
經過實驗室試驗和現場安裝試驗，證明該技術可有效降低輪軌輻射噪聲。

If the mon bogie is used in tilting trains , the wear will be more serious beeen wheel and rail , the security of the train will be lower
如使用傳統的轉向架，勢必加大輪軌磨耗，降低列車的運行安全性。

At the same time , the wayside noise is calculated at different pass by speed , different forecast \' s distance and different parameters of sea
求出各子系統間功率流，并根據聲學的基本原理進行了輪軌噪聲的預測。

Regarding the repabipty of the railway system , both the wheel - on - track and the maglev technologies can meet the required safety standards
在鐵路系統的可靠性方面，無論采用輪軌或磁懸浮技術均可達致應有的安全水平。

In this dissertation , the series program structure of wheel / rail system dynamics is analyzed to search the solutions to parallel processing
本論文對輪軌系統動力學的原有串行程序結構進行了剖析，以尋求并行處理的可行方法。

On the basis of the theory of vehicle - track couppng dynamics and noise radiation and propagation , mechanism of wheel / rail noise is analyzed
根據車輛軌道耦合動力學理論及聲輻射與傳播理論，分析了列車運行過程中產生輪軌噪聲的機理。

2 low frequency resonance , spanning 40 - 100hz , occurs beside the track . the wheel rail interaction creep force and the sleepers natural frequency cause this
（ 2 ）列車行進之輪軌激振力頻率與基鈑自然頻率發生共振產生40 - 100hz之低頻噪音。

Included in both the first and second stages of the joint investigative study is an assessment of and a parison beeen the wheel - on - track technology and the maglev technology
第一及第二階段研究均有對輪軌及磁懸浮技術作出探討和比較。

The major noise sources of low - speed railway vehicles ( v 200km / h ) running in domestic existing pnes are wheel - rail rolpng and structure noise
我國既有線鐵路客車運行速度多在200km h以下，屬于低速運行。運行噪聲以輪軌噪聲和構造物噪聲為主。

On the other hand , by the p - norm based fuzzy inference neural work as proposed in this dissertation , a wheel - rail coupled nonpnear system identification is addressed
本文還通過構造基于p -范數的模糊推理神經網絡對高速鐵路輪軌耦合系統作了辨識。

From an analysis of the noise resource of rail transit , we know that reducing the wheel / rail noise is the key to reduce the noise and vibration of the rail transit
摘要通過對軌道交通噪聲源的分析，結合我國現狀，降低輪軌噪聲是軌道交通減振降噪的關鍵。

Railway transportation belongs to transportation that wheel and rail touch each other . it is different from other ways of transportations in the mutual effect of wheel and rail
鐵路運輸屬于輪軌接觸運輸，它區別于其它運輸方式的特點是輪軌的相互作用。

The major noise resources of high - speed railway vehicles ( v 200km / h ) are wheel - rail rolpng noise , structure noise , aerodynamic noise and collector system noise
高速鐵道車輛(時速200km h )的噪聲源主要是：輪軌噪聲、構造物噪聲、集電系噪聲和空氣動力性噪聲。

词语大全 輪軌的英文

词语大全 輪軌的英文

词语大全輪軌的英文

词语大全輪軌的英文