We study the gravitational waves phenomena for generalized Chaplygin gas, variable modified Chaplygin gas and some parametrizations of dark energy models. Motivated by their works, here we consider the Friedmann–Robertson–Walker (FRW) model of the non-flat Universe in the presence of dark matter with dark energy and we investigate the gravitational waves phenomena for some other candidates of dark energy like tachyonic field, generalized cosmic Chaplygin gas, new variable modified Chaplygin gas and Van der Waals fluid. By considering the individual conservation laws of dark matter and the dark energy components, we obtain the solutions of energy densities of the dark matter and dark energy components separately in terms of redshift. Next, we get the evolution equation for gravitational waves in FRW Universe. Then we analyze the natures of wave curves and their power spectrums for tachyonic field, generalized cosmic Chaplygin gas, new variable modified Chaplygin gas, and Van der Waals fluid.

我们研究了广义Chaplygin气体，可变修饰Chaplygin气体的引力波现象以及暗能量模型的一些参数化。基于他们的工作，在这里我们考虑存在暗能量和暗能量的非平坦宇宙的弗里德曼-罗伯逊-沃克（FRW）模型，并且我们研究了其他一些暗能量候选物（如速激场）的引力波现象，广义宇宙Chaplygin气体，新的可变改性Chaplygin气体和Van der Waals流体。通过考虑暗物质和暗能量组分的各自守恒律，我们就红移而言分别获得了暗物质和暗能量组分的能量密度解。接下来，我们获得了FRW宇宙中引力波的演化方程。