Experimental investigation of coalescence and breakup of droplets on solid surfaces – Generic config-uration sessile drop (A02)

A02侧重于一般配置液滴，这是用来研究动态过程中的聚结和分裂的液滴具有高的时间和空间分辨率。流体的剪切速率依赖的粘度或粘弹性特性，以及混合物被认为是。基材的范围扩展到可溶胀和纳米结构涂覆的表面以及具有图案化润湿和去润湿特性的表面。此外，温度梯度的应用，以研究在热传输过程中的聚结和破碎行为。

A02 focuses on the generic configuration droplets, which is used to investigate dynamic processes during the coalescence and breakup of droplets with high temporal and spatial resolution. Fluids with shear rate dependent viscosity or visco-elastic properties as well as mixtures are considered. The spectrum of substrates is extended to swellable and nanostructure-coated surfaces as well as to surfaces with patterned wetting and dewetting properties. In addition, temperature gradients are applied in order to study the coalescence and breakup behavior during heat transport.