sand pack
常见例句
- Flowing performance of polymer solution with in-situ generated dispersed foam in sand-pack was tested at 60(C.
研究了60℃条件下,自生分散式泡沫聚合物溶液在填砂模型中的流动特性。 - It is found experimentally that at a given saturation nonwetting permeabilities for an unconsolidated porous medium (sand pack) are higher than the drainage permeabilities.
实验结果发现,非湿相在非胶结岩心中的吸吮过程渗透率大于驱替过程者; - Using the sand pack model, the percolation features of low permeability cores with various clay minerals and different proportions of clays are studied under different fluid injection patterns.
通过室内填砂管渗流实验,研究了不同粘土类型、不同粘土比例的低渗透岩心在不同流体注入方式下的渗流特性,并根据实验结果分析了其渗流机理。 返回 sand pack