The temperature increases along pipe, and the differential temperature increases with foam flow velocity decreasing.
管内温度沿管程不断升高,且流速越小温升越大;
The flow resistance of foam is affected by those parameters such as surfactant concentration, oil saturation, temperature, permeability, water and gas phase velocity, etc.
泡沫的流动阻力受泡沫剂浓度、温度、油饱和度、渗透率以及水相和气相达西流速的影响。
By horizontal tangent into the air filter layer, rotate and foreign get down to the oil, oil level of shock wave and flow surfaces by a foam, the air in the oil to get oil bath.
空气由水平方向切线进入过滤器的外来层,获得旋转并向下冲击油面,使油面产生波动并被气流掀起油沫,空气在此得到油浴。
Injecting the mixing liquid of mud and foam achieves good effects for plastic flow property conditioning of gravel with sand.
注入泥浆和泡沫的混合液对砂卵石地层进行塑流化改善效果良好。
The present paper comprehensively introduced the difference between extruded ceramic filter and foam filter through filtration efficiency, consistent flow rate, good strength, high capacity and costs.
主要从陶瓷过滤片的过滤效果、过滤速度、强度和生产成本等几个方面,阐述了直孔陶瓷过滤片和泡沫陶瓷过滤片的区别。
Matt agent widely used modification of TPR material make it glossy and matt in one of the special effects without spraying (Eliminate flow liner), also can be attained the larger rate of foam.
雾面剂广泛应用于TPR鞋材的改性,无需喷涂就可同时达到亮、雾面于一体的特殊效果(消除流纹),并能获得较大的发泡比率。
This special dry flow foam is made of unique polyester foam.
这种特殊的干燥泡沫是由流动的独特聚酯泡沫。
EM7304F 15% glass reinforced, high flow with enhanced polyurethane foam adhesion for instrument panel retainers.
15%的玻璃纤维,高流量与增强聚氨酯泡沫附着力对仪表面板固定器。
The weir should be located at the entrance of the dip rinse tank. This design permits surface foam to flow away from the clean body as the unit exits from the liquid.
溢流槽要布置在进口一端,这种设计可以在车身从液体中出来时间表面的泡沫从干净的车身上流走。
The sound absorption guiding cone is made of foam material, which can reduce the secondary noise and guide the flow.
吸声导流锥是利用泡沫塑料作吸声体,降低二次噪声,并有导流作用。
The preparation of rigid PU foam for refrigerator is studied. The production quality control flow scheme of rigid PU foam for refrigerator is designed.
介绍了冰箱用硬质聚氨酸泡沫塑料(简称硬泡)的制备工艺,设计了冰箱用硬泡生产过程中的质量控制流程。
Material flow considerations are vitally important for both foam and solid mouldings.
考虑材料流动对发泡成型和固体成型,都非常重要。
The surface plate consists of foam plastic, an ink layer and a compound flow-casting layer.
所 述表板包括有泡塑、油墨层、复合流延层。
The base plate consists of foam plastic, an ink layer, an adhesive layer, a film layer and a compound flow-casting layer.
所述底板包括有泡塑、油墨层、粘合剂层、薄膜层、复合流延层。
The base plate consists of foam plastic, an ink layer, an adhesive layer, a film layer and a compound flow-casting layer.
所述底板包括有泡塑、油墨层、粘合剂层、薄膜层、复合流延层。
应用推荐