任家陶, 陈积光, 苏利文, 刘宏桂, 李冈陵. 钛管在复杂应力下的双向强化效应[J]. 力学与实践, 1999, 21(2): 39-42. DOI: 10.6052/1000-0879-1999-063
引用本文: 任家陶, 陈积光, 苏利文, 刘宏桂, 李冈陵. 钛管在复杂应力下的双向强化效应[J]. 力学与实践, 1999, 21(2): 39-42. DOI: 10.6052/1000-0879-1999-063
STUDY ON THE BIAXIAL STRENGTHENING EFFECT OF THE TITANIUM TUBE UNDER THE COMBINATORY STRESSES USING THE PLASTIC POTENTIAL THEORY[J]. MECHANICS IN ENGINEERING, 1999, 21(2): 39-42. DOI: 10.6052/1000-0879-1999-063
Citation: STUDY ON THE BIAXIAL STRENGTHENING EFFECT OF THE TITANIUM TUBE UNDER THE COMBINATORY STRESSES USING THE PLASTIC POTENTIAL THEORY[J]. MECHANICS IN ENGINEERING, 1999, 21(2): 39-42. DOI: 10.6052/1000-0879-1999-063

钛管在复杂应力下的双向强化效应

STUDY ON THE BIAXIAL STRENGTHENING EFFECT OF THE TITANIUM TUBE UNDER THE COMBINATORY STRESSES USING THE PLASTIC POTENTIAL THEORY

  • 摘要: 利用塑性势理论,同时通过各种复合应力试验证明了TA2钛管具有明显的各向异性和双向强化效应,并提供了钛管换热器合理设计的可靠依据.

     

    Abstract: Under the different combinatory loads the thin titanium tube possesses different stress states. In particular, the anisotropy and biakial strengthening of TA2 titanium tube directly influences the reasonable design of the titanium tubular exchanger. Using the plastic potential theory and through different combinatory stress experiments, this paper proves the anisotropy and biaxial strengthening effect of TA2 titanium tube, and presents a reliable basis for the reasonable design of the titanium tubular e...

     

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