О совпадении экспериментальных и расчетных данных по определению забойной мощности при бурении однослойными алмазными коронками

摘要

In article the estimation of adequacy of a known equation for calculation of drilling powerudby comparison to experimental results is executed. Results of the analysis show a divergence of theudexperimental and theoretical data. The reasons of such mismatch are stated and problems of theudfurther researches are defined.