查询词典 wind pressure

Our company besides produces the above standard throttling gear, but also produces the present domestic ordinary application each kind of special throttle, like wing anemography installment, ring-like throttle type flowmeter, double repeated passage hamlet anemography installment, 1/4 round spray nozzle, segment of orifice, dual orifices, Inner Tibet orifice, fast tube Flow sensor, jack-in low damaged due to pressing flowmeter, against wall wind pressure thief and so on 30 many kinds of varieties, 1000 many kinds of specifications, caliber from DN10-3000mm, pressure from PN0.01-32MPa, temperature from negative 260℃- 550℃.

我公司除生产上述标准节流装置外，还生产目前国内普通应用的各种特殊的节流件，如机翼型测风装置、环状节流式流量计、双重文丘里测风装置、1/4圆喷嘴、圆缺孔板、双重孔板、内藏孔板、均速管流量传感器、插入式低压损流量计、防墙风压取样器等30多种品种，1000多种规格，管径从DN10-3000mm，压力从PN0.01-32MPa，温度从负260℃-正550℃。

The cinder leakage of the circulating fluid bed boiler's air plate is very serious, on the foundation of the investigation and the analysis, the paper carries on the wind pressure and speed test experiment to the primary w...

为了有效地控制布风板漏渣，提出了采用侧置箭头型风帽和一次风口内加装均流板的改进方案，采用k-ε双方程模型进行了数值模拟及工业性试验。

This paper states the present calculation methods of ventilation and infiltration airflow in large spacebuiding Points out that the sticking point of calculating airflow is the confirmation of wind pressure coefficient andheat pressure coefficient and the neutral plane position.

叙述了目前大空间建筑通风与渗透风量的计算方法，指出了计算的关键是风压系数、热压系数和中和面高度的确定，介绍了它们现有的确定方法，对今后的研究提出了建议。

This paper studies on the fluctuating pressure time-history identification with the background of this system, and the fluctuating wind pressure on the roof of Shenzhen citizen center is identified. In this paper, we do some research in mechanics on the proper orthogonal decomposition method.

本文对荷载本征模态分解法进行了机理性研究，对不同的插值方法、不同的结构体形以及选择不同阶数的模态进行风压识别对识别结果的影响进行了细致的分析。

Coaction of wind pressure and thermal pressure in air infiltration calculation

大多是用钢等制成而具有球形的盖和底的圆筒形容器。

Chimney produces the air pressure. The wind pressure-staged turbine produces electricity. The experimental application of the prototype of 50kW proved that the solar chimney power plant can be built in reasonable price, and runs in very low expense.

用太阳能温室加热空气；用烟囱产生驱动风力涡轮机的压力；用风力涡轮机发电。50kW小规模太阳能烟囱发电站的建造及试运行表明，其建造成本在可以接受范围内，运行费用非常低。

May calculate the wind pressure through thecomputation pipeline pressure which the air blower needs, then carrieson the shaping to the dust remover as well as the air blower.

通过计算管道压力就可以计算出风机所需要的风压，进而对除尘器以及风机进行选型。

The height of the storm surge and the storm current can be seen as two terms. One is induced by the wind stress field, another is inducde by the wind pressure field.

在第三章里，我们忽略了控制方程中的非线性项，将风暴潮潮高和风暴潮流分成气压效应和风应力效应的叠加。

The influence of parameters such as high order mode shapes,horizontal and vertical power spectrum density,basic wind pressure, span and weight of the roof,damping ratio,terrain categories and support restraints, which are usually critical to the wind-induced vibration responses,are discussed.

尽管这些大跨屋盖结构的形式不尽相同，但它们都具有一些共同特点，即质量轻、柔度大、固有频率低、阻尼小等特点，它们都属于风敏感结构，因而风荷载就成为设计这些屋盖结构的主要控制荷载之一。

Furthermore,the influence of parameters such as the horizontal power spectrum density, basic wind pressure,span and weight of the roof,damping ratio,terrain categories and support restraints,which are usually critical to the wind vibration factor,are also discussed.

本文基于随机振动理论利用有限元程序ANSYS对大跨度实腹式钢梁在频域内进行了风振分析，讨论了高阶振型、脉动风速谱、基本风压、屋盖重量、地貌种别、阻尼比和支座约束等相关参数对屋盖结构风振响应和风振系数的影响。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。