风致脉动内压,wind-induced fluctuating internal pressure,音标,读音,翻译,英文例句,英语词典

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1) wind-induced fluctuating internal pressure 点击朗读

风致脉动内压

2) wind-induced internal pressure 点击朗读

风致内压

Review of wind-induced internal pressure and its effects on roof structures; 点击朗读

风致内压及其对屋盖结构的作用研究现状评述

Influence of wind-induced internal pressure on wind-induced response of long-span roof; 点击朗读

风致内压对大跨屋盖风振响应的影响

And some results have been obtained by studying on the wind-induced internal pressure and the influence of internal pressure to single-side holed structure.

本文利用计算流体动力学通用软件FLUENT对具有复杂体型的大跨空间屋盖结构进行数值分析,研究了结构在体型逐渐变化的过程中风压分布的变化规律;针对单面开孔结构的风致内压问题,以及内压对结构的影响做了深入的研究,得到一些有价值的结论。

更多例句>>

3) fluctuating wind pressure 点击朗读

脉动风压

Based on the cantilever arc roof wind tunnel test,the transform of continuous wavelet,the selection of the mother wavelet and the multi-resolusion analysis are made of the collected fluctuating wind pressure.

基于弧形挑篷模型测压风洞试验,对采集到的风压样本进行了连续小波变换、母小波的选取及多分辨率分析,并对各尺度上脉动风压小波系数和尺度系数的相关性进行了分析,识别了弧形挑篷风压在不同频率范围内的能量分布情况,并以不同频率范围内的风压信号相关性差异,确定脉动风压传播的频率范围。

A 3D wind load test of heliostat in wind tunnel was carried out using surface pressure measuring technology and the distribution of mean wind pressure and fluctuating wind pressure at measured points of mirror s surface was obtained while wind direction angle varied from 0° to 180° and elevation angle varied from 0° to 90°.

采用表面测压技术对定日镜模型进行了三维风荷载风洞试验,得到了各测点风向角0°~180°范围内,竖向角为0°~90°情况下,镜面平均风压和脉动风压的分布,重点探讨了镜面脉动风压特性。

Generally,interference effect of surrounding buildings can decrease the mean wind pressure and increase the fluctuating wind pressure,and the e.

得出的主要结论:上游建筑物的干扰一般会减小屋盖上的平均风压,增大屋盖上的脉动风压,且对迎风前缘的影响比对其他部位的影响大;周边建筑物的布置,也有可能产生"兜风效应"从而显著地增大风压;周边建筑的影响使风压分布更加分散,脉动风荷载对于总的设计风荷载来说不能忽略。

更多例句>>

4) fluctuating pressure 点击朗读

脉动风压

Wind tunnel test research for fluctuating pressure on large-span complex foof; 点击朗读

复杂大跨屋面脉动风压风洞试验研究

Interference effects on local fluctuating pressure on two square tall buildings in tandem arrangement:part 1 windward side effects

两串列方柱局部脉动风压干扰研究:第1部分迎风面效应

The fluctuating pressures both in the along wind direction and in the across wind direction are simulated according to Davenport spectrum density function and the fluctuating pressure spectrum density function specified in Japanese building code.

根据Davenport脉动风速谱函数与日本规范中提出的横风向脉动风力谱系数函数模拟的顺风向与横风向脉动风压时程,采用Newmark法计算了一栋高68m的高层建筑物的风振扭转动力反应时程。

更多例句>>

5) pulsating wind pressure 点击朗读

脉动风压

Local dynamic effects of structure under pulsating wind pressure; 点击朗读

随机脉动风压下局部动力效应

For the requirements of wind resistance design for the structure,a rigid model with scale was made,and the wind tunnel test about pulsating wind pressure and mean wind pressure on the structure surface was carried out.

杭州黄龙体育中心网球馆屋盖属于可开启结构,部分屋盖可沿平行轨道滑动,结合该主体结构的抗风设计要求制作1∶100的刚性模型,进行了结构表面平均风压和脉动风压分布的风洞试验。

For the requirements of wind resistance design for the main part, a rigid model with 1:200 scale was made, and the wind tunnel test about pulsating wind pressure and mean wind pressure on the structure surface was carried out.

本文结合该主体结构的抗风设计要求,制作了1∶200刚性模型进行结构表面脉动风压平均风压分布的风洞试验研究,详细介绍了风洞试验及数据处理方法,讨论了在不同风向角下椭球面屋盖和圆锥面玻璃幕墙的风压分布。

更多例句>>

6) pressure fluctuatoin 点击朗读

风压脉动

例句>>

补充资料：-戊内酯、3-甲基丁内酯、咖吗-戊内酯

CAS: 108-29-2
分子式: C5H8O2
分子质量: 100.12
沸点: 207-208℃
熔点: -31-208℃

中文名称: 4-戊内酯、γ-戊内酯、3-甲基丁内酯、咖吗-戊内酯

英文名称: dihydro-5-methyl-2(3H)-Furanone、dihydro-5-methyl-2(3h)-furanon、4-hydroxypentanoic acid lactone、4-hydroxyvaleric acid lactone、4-methyl-gamma-butyrolactone、gamma-methyl-gamma-butyrolactone、gamma-valerolakton

性质描述: 无色至微黄色液体。凝固点-31℃，沸点205-206.5℃，83-84℃（1.73kPa），相对密度（25/25℃）1.0578，折光率（nD25）1.4301。能与水、许多有机溶剂、树脂和蜡等混溶。10%水溶液的pH为4.2。

生产方法: 由不饱和羧酸通过闭环反应来合成，例如乙酰乙酸与硫酸共热，或乙酰丙酸在镍、铜等催化剂存在下加氢。

用途: γ-戊内酯有较强的反应能力，可用作树脂溶剂及各种有关化合物的中间体。也用作润滑剂、增塑剂、非离子型表面活性剂的胶凝剂、加铅汽油的内酯类添加剂，用于纤维素酯和合成纤维的染色。γ-戊内酯具有香兰素和椰子香味。我国GB2760-86规定为允许使用的食用香料。主要用以配制桃、椰子、香草等型香精。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。

参考词条

脉动风速及风压脉动风压系数脉动风压时程非高斯脉动风压主动脉弓内压颈内动脉回流压风致雪压

风致脉动扭矩风致平均内压风致内压响应脉动风压力动脉内压力

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	您的位置：首页 -> 词典 -> 风致脉动内压 1) wind-induced fluctuating internal pressure 风致脉动内压 2) wind-induced internal pressure 风致内压 1. Review of wind-induced internal pressure and its effects on roof structures; 风致内压及其对屋盖结构的作用研究现状评述 2. Influence of wind-induced internal pressure on wind-induced response of long-span roof; 风致内压对大跨屋盖风振响应的影响 3. And some results have been obtained by studying on the wind-induced internal pressure and the influence of internal pressure to single-side holed structure. 本文利用计算流体动力学通用软件FLUENT对具有复杂体型的大跨空间屋盖结构进行数值分析,研究了结构在体型逐渐变化的过程中风压分布的变化规律;针对单面开孔结构的风致内压问题,以及内压对结构的影响做了深入的研究,得到一些有价值的结论。更多例句>> 3) fluctuating wind pressure 脉动风压 1. Based on the cantilever arc roof wind tunnel test,the transform of continuous wavelet,the selection of the mother wavelet and the multi-resolusion analysis are made of the collected fluctuating wind pressure. 基于弧形挑篷模型测压风洞试验,对采集到的风压样本进行了连续小波变换、母小波的选取及多分辨率分析,并对各尺度上脉动风压小波系数和尺度系数的相关性进行了分析,识别了弧形挑篷风压在不同频率范围内的能量分布情况,并以不同频率范围内的风压信号相关性差异,确定脉动风压传播的频率范围。 2. A 3D wind load test of heliostat in wind tunnel was carried out using surface pressure measuring technology and the distribution of mean wind pressure and fluctuating wind pressure at measured points of mirror s surface was obtained while wind direction angle varied from 0° to 180° and elevation angle varied from 0° to 90°. 采用表面测压技术对定日镜模型进行了三维风荷载风洞试验,得到了各测点风向角0°~180°范围内,竖向角为0°~90°情况下,镜面平均风压和脉动风压的分布,重点探讨了镜面脉动风压特性。 3. Generally,interference effect of surrounding buildings can decrease the mean wind pressure and increase the fluctuating wind pressure,and the e. 得出的主要结论:上游建筑物的干扰一般会减小屋盖上的平均风压,增大屋盖上的脉动风压,且对迎风前缘的影响比对其他部位的影响大;周边建筑物的布置,也有可能产生"兜风效应"从而显著地增大风压;周边建筑的影响使风压分布更加分散,脉动风荷载对于总的设计风荷载来说不能忽略。更多例句>> 4) fluctuating pressure 脉动风压 1. Wind tunnel test research for fluctuating pressure on large-span complex foof; 复杂大跨屋面脉动风压风洞试验研究 2. Interference effects on local fluctuating pressure on two square tall buildings in tandem arrangement:part 1 windward side effects 两串列方柱局部脉动风压干扰研究:第1部分迎风面效应 3. The fluctuating pressures both in the along wind direction and in the across wind direction are simulated according to Davenport spectrum density function and the fluctuating pressure spectrum density function specified in Japanese building code. 根据Davenport脉动风速谱函数与日本规范中提出的横风向脉动风力谱系数函数模拟的顺风向与横风向脉动风压时程,采用Newmark法计算了一栋高68m的高层建筑物的风振扭转动力反应时程。更多例句>> 5) pulsating wind pressure 脉动风压 1. Local dynamic effects of structure under pulsating wind pressure; 随机脉动风压下局部动力效应 2. For the requirements of wind resistance design for the structure,a rigid model with scale was made,and the wind tunnel test about pulsating wind pressure and mean wind pressure on the structure surface was carried out. 杭州黄龙体育中心网球馆屋盖属于可开启结构,部分屋盖可沿平行轨道滑动,结合该主体结构的抗风设计要求制作1∶100的刚性模型,进行了结构表面平均风压和脉动风压分布的风洞试验。 3. For the requirements of wind resistance design for the main part, a rigid model with 1:200 scale was made, and the wind tunnel test about pulsating wind pressure and mean wind pressure on the structure surface was carried out. 本文结合该主体结构的抗风设计要求,制作了1∶200刚性模型进行结构表面脉动风压平均风压分布的风洞试验研究,详细介绍了风洞试验及数据处理方法,讨论了在不同风向角下椭球面屋盖和圆锥面玻璃幕墙的风压分布。更多例句>> 6) pressure fluctuatoin 风压脉动例句>> 补充资料：-戊内酯、3-甲基丁内酯、咖吗-戊内酯 CAS: 108-29-2 分子式: C5H8O2 分子质量: 100.12 沸点: 207-208℃ 熔点: -31-208℃ 中文名称: 4-戊内酯、γ-戊内酯、3-甲基丁内酯、咖吗-戊内酯英文名称: dihydro-5-methyl-2(3H)-Furanone、dihydro-5-methyl-2(3h)-furanon、4-hydroxypentanoic acid lactone、4-hydroxyvaleric acid lactone、4-methyl-gamma-butyrolactone、gamma-methyl-gamma-butyrolactone、gamma-valerolakton 性质描述: 无色至微黄色液体。凝固点-31℃，沸点205-206.5℃，83-84℃（1.73kPa），相对密度（25/25℃）1.0578，折光率（nD25）1.4301。能与水、许多有机溶剂、树脂和蜡等混溶。10%水溶液的pH为4.2。生产方法: 由不饱和羧酸通过闭环反应来合成，例如乙酰乙酸与硫酸共热，或乙酰丙酸在镍、铜等催化剂存在下加氢。用途: γ-戊内酯有较强的反应能力，可用作树脂溶剂及各种有关化合物的中间体。也用作润滑剂、增塑剂、非离子型表面活性剂的胶凝剂、加铅汽油的内酯类添加剂，用于纤维素酯和合成纤维的染色。γ-戊内酯具有香兰素和椰子香味。我国GB2760-86规定为允许使用的食用香料。主要用以配制桃、椰子、香草等型香精。说明：补充资料仅用于学习参考，请勿用于其它任何用途。参考词条脉动风速及风压脉动风压系数脉动风压时程非高斯脉动风压主动脉弓内压颈内动脉回流压风致雪压

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