Endostructural morphology in hominoid mandibular third premolars: Geometric morphometric analysis of dentine crown shape.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of human evolution"
DOI: 10.1016/j.jhevol.2019.06.004
Abstract: In apes, the mandibular third premolar (P3) is adapted for a role in honing the large upper canine. The role of honing was lost early in hominin evolution, releasing the tooth from this functional constraint… read more here.
Keywords: geometric morphometric; shape; morphology; mandibular third ... See more keywords
Effect of Crown Shape of Rolls on the Distribution of Stress and Elastic Deformation for Rolling Processes
Sign Up to like & getrecommendations! Published in 2019 at "Metals"
DOI: 10.3390/met9111222
Abstract: The present work analyzes the influence of crown shape on the distribution of stresses and deformation for rolling processes. This study consists of a Finite Element Analysis considering combinations of crown shape for Back Up… read more here.
Keywords: deformation rolling; shape; rolling processes; crown shape ... See more keywords
Cutter Load Distribution Analysis and Crown Shape Optimal Design of Complex Curved PDC Bit
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Engineering and Technological Sciences"
DOI: 10.5614/j.eng.technol.sci.2019.51.1.2
Abstract: When drilling in hard rock formations, the wear of the complex curved PDC bit is extremely uneven. To solve this problem, a numerical simulation method was used to analyze the load distribution law of the… read more here.
Keywords: bit; curved pdc; complex curved; pdc bit ... See more keywords