Volkswagen has inserted a composite metal and foam pad within the steering column shroud which should prevent concentrated loading on the driver's knees. 为了防止对驾驶员膝盖的集中荷载,大众在转向柱外包了合金和泡沫衬垫。
The results above will further be employed in the design calculations of the foam fractionation column. 这些定量结果将进一步用于泡沫分离塔的设计计算中。
Studied the flow of the CO_2 foam fluids in the wellbore and established the hydrostatic column model and the friction calculation model for the CO_2 foam fluids. 研究了CO2泡沫压裂液在井筒中的流动,根据CO2泡沫压裂液的特点建立了泡沫压裂液在井筒中流动时的静液柱和摩阻模型,并进行了实例计算。
Mass Transfer Model of a Foam Fractionating Column 泡沫精馏塔内泡沫液的传质模型
On the basis of chemical transfer theory, the transfer mechanism was studied for the process of adsorptive bubble separation and the mathematical model describing the axis diffusion in continuous foam column and basic equation about the rate of mass transfer are set up. 以化工传递理论为基础,研究了吸附泡沫分离过程的传质机理,建立描述该传质过程速率的基本方程及轴向扩散连续泡沫分离塔数学模型。
The sizes of measured bubbles are also calibrated, and the experimental results in foam fractionation column are given. 本文还对毛细管中气泡尺寸随压力的变化予以校正,并给出在泡沫分离塔中的实际运行结果。
Calculation method of foam fluid, aeration fluid density and fluid column pressure 泡沫充气流体密度及液柱压力的计算方法
Production of Hydrochloric Acid from Upstream and Cycle Adsorption of Hydrogen Chloride by Water Scrubber and Foam Column 水洗塔、水洗泡沫塔逆流部分循环吸收氯化氢净化工艺
Purifying the Soluble Zinc ( Cadmium) salts with Foam Plastics Chromatographic Column 泡沫塑料柱色谱法纯化可溶性锌(镉)盐
The Dragon Tower A Mathematical Model for Continuous Steady-State Treatment of Cadmium Containing Wastewater in Foam Column 泡沫塔处理含镉废水连续稳态操作的数学模型
The principle and influence factors of iron separation in water with MnO_2-polyethylene foam plastic column were described. 对MnO2&泡沫塑料柱法分离水中的铁的原理和影响因素进行了论述。
Treatment of Waste Water from Synthetic Detergent Factory by a Foam Separation Column with Damping-distribution Components 阻尼分布式泡沫分离塔处理合成洗涤剂生产废水的研究与应用
Foam fluid is suitable for the drilling, well completion and well workover for such oil-field because of its low density, low static fluid column pressure, high viscosity, strong carrying capacity and weak reservoir damage. 泡沫流体由于密度小且易于控制、静液柱压力低、粘度高、携带能力强、对油气层伤害小等优点,特别适合这些情况下的钻井、完井、修井等作业。