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本文在修正的古得曼应力图基础上,推导出利用等使用系数方法进行抽油杆柱组合设计的计算通式,并将此方法编写成计算机通用程序。
Based on the modified Gurtman stress diagram, this paper deduces the formula for calculating the combination of sucker rod and column by using the equivalent coefficient method, and compiles this method into a computer general program.