比例阻尼中α、β两常数确定方法的改进
王泉中;陈国荣
AN IMPROVED METHOD FOR CALCULATING a AND B OF PROPORTIONAL DAMPING
Wang Quangzhong (Nanjing Forestry University)Chen Guorong
南京林业大学学报(自然科学版) . 1993, (04): 88 -91 .  DOI: 10.3969/j.jssn.1000-2006.1993.04.019