Retention of dowels subjected to tensile and torsional forces.
作者： Dale R. Ruemping , Melvin R. Lund , Richard J. Schnell
DOI: 10.1016/0022-3913(79)90300-7
关键词: Torque 、 Denture Retention 、 Dental Stress Analysis 、 Torsional Forces 、 Composite material 、 Ultimate tensile strength 、 Rotation 、 Gold alloys 、 Materials science
摘要: This investigation measured the maximal tensile and torsional forces sustained by four different designs of dowels. 1. Under force, threaded screw-in dowels were significantly more retentive than unthreaded 2. torque, both serrated smooth-sided
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