@Article{2015136, title = {模块化布齿的新型PDC钻头破岩特性}, author = {田家林,付传红,杨琳,庞小林,杨志,李友,朱永豪}, journal = {中国石油大学学报(自然科学版)}, volume = {}, number = {1}, pages = {136}, numpages = {}, year = {2015}, month = {2}, doi = {10.3969/j.issn.1673-5005.2015.01.020}, publisher = {《中国石油大学学报(自然科学版)》编辑部} }