TBAB水合物浆体是一种有较好应用前景的蓄冷材料,作为空调的载冷剂,可以大幅度降低输送功耗.本文实验研究了质量分数为0~19.2%的TBAB水合物浆体在内径为2.0 mm和4.5 mm圆直管中的流动特性.通过测量水合物浆体的流量和压降得到其流动曲线,采用幂律模型描述浆体的流动特性,得到浆体的本构方程,实验测得的摩擦系数与关联式有较好的吻合.
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