摘要
对不同形状入射波经过钎杆接头后的能量传递效率进行了电算和测试，全面揭示了接头能量传递特性，同时也分析讨论了实测波形、理论波形与理想入射波形等问题。
Energy transfer efficiency for different joints and incident waves are calculated and tested; and then the characteristics of joint energy transfer are exposed. The tested, theoretical and ideal stress waves are analyzed also.
出处
《岩石力学与工程学报》
EI
CAS
CSCD
1996年第3期255-262,共8页
Chinese Journal of Rock Mechanics and Engineering
基金
煤炭科学基金
关键词
拉杆凿岩
入射应力波
接头
能量透射率
凿岩机
percussive drilling with extension rods, stress wave, joint, efficiency of energy transfer
