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Wang Lian-based distribution tool vein Bionic rib beam optimization


Bionic Design Research and RP process validation: [Ph.D. Thesis]. Beijing: Beijing University of Aeronautics of Mechanical Engineering, 2004l10JKimDI, JungSC, LeeJE, Parametricstudyondesignofcomposite-foam-resinconcretesand ~ eh. s! ~ cturesforpreci-sionmachinetoolstructures. CompositeStructures ,[link widoczny dla zalogowanych],2006,75:408-414 [11] Zhou Qingyuan, Fu De-Zhi, Jin Xiao Bai. Cruz Wang Lin (water lily) in flower biology. Northwest plants, 2006,26 ( :1526-1533 [12] LIU Yue,[link widoczny dla zalogowanych], Wang Liping, Li-Wen Guan and so on. Based on the gantry with five-sided surface processing center of the virtual modeling and static stiffness. Tool Engineering, 2007,41 (5): l4 a l7 [13] in Kaiping, weeks pass on,[link widoczny dla zalogowanych], Tan Huifeng. HyperMesh from entry to the master. Beijing: Science Press, 2005 [14] Chen Jinhu, Shaozhen Ting, Lu Xiaonan and so on. Reasonable choice of large rigidity - designed heavy-duty large CNC gantry milling. Manufacturing Technology & Machine, 2006,12:557 [15] Houhong Ling, Qiu Zhihui, Zhao Yongqiang. High-speed cutting machine static and dynamic analysis of beams. Mechanical design and manufacturing ,2006,5:38-39StructuralbionicoptimizationofstiffeningribsofamachinetoolcroseambasedongiantwaterlilyveindistributionZhaoLing, ChenWuyi,[link widoczny dla zalogowanych], MaJianfeng (SchoolofMechanicalEngineeringandAutomation, BeihangUniversity, Beijing1O0o83) AbstractAstructuralbionicmethodwasusedfortheoptimaldesignofstiffeningribsofLinMC6000gantrymachiningcenterClDSS] ~ rl1. Threebionicribstructureswereproposedbymimickingtheveindistributionprinciplesofagiantwaterlily, andtheOptistmct ~ ftwamWasappliedtothesimulationtestofthestructureswiththefinitedementmethod intestinal eresultsindicatedthat. comparedwiththetraditionalparallel-ribstructure, thestructmalspecificstiffnessoftheoptimalbionicstructureincreasedby17.36% andthefirstfournaturalfrequenciesincreasedby7.39% onaverage, showinganoptimalmaterialdistributionandthemaximulTlstructuralefficiency. 111ebionicprincipleswereconcludedforstiffeningribsdesignofcroseam,[link widoczny dla zalogowanych], andanewsolutionWasfoundforupdatingtraditionaldesignconceptsandachievinglightweightstructures. Keywords: vein, bionic, stiffeningribs, specificstiffness, Optistmct a 810 -

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