In the article we use a basic model the rigid rod to simulate the nematic liquid crystals.The interaction between the liquid crystals is related with the rod-rod angle and relative length of the rods.

• 本文采用刚性长棒的基本模型来模拟向列相液晶分子，液晶分子间的相互作用与棒棒之间的夹角以及棒的相对长度有关。