The dynamics and rheology of suspensions of rigid, non-Brownian fibers in Newtonian fluids are reviewed. Experiments, theories, and computer simulations are considered, with an emphasis on suspensions at semidilute and concentrated conditions. In these suspensions, interactions between the particles strongly influence the microstructure and rheological properties of the suspension. The interactions can arise from hydrodynamic disturbances, giving multibody interactions at long ranges and pairwise lubrication forces over short distances. For concentrated suspensions, additional interactions due to excluded volume (contacts) and adhesive forces are addressed. The relative importance of the various interactions as a function of fiber concentration is assessed.

中文翻译：

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刚性纤维悬浮液的微观结构动力学和流变学

回顾了牛顿流体中刚性非布朗纤维悬浮液的动力学和流变学。考虑了实验、理论和计算机模拟，重点是半稀释和浓缩条件下的悬浮液。在这些悬浮液中，颗粒之间的相互作用强烈影响悬浮液的微观结构和流变特性。相互作用可能来自流体动力学扰动，在长距离内产生多体相互作用，在短距离内产生成对的润滑力。对于浓缩悬浮液，解决了由于排除体积（接触）和粘附力引起的额外相互作用。评估作为纤维浓度函数的各种相互作用的相对重要性。