Wang Quan, Wang Da-jun. Singularity under a Concentrated Force in Elasticity[J]. Applied Mathematics and Mechanics, 1993, 14(8): 679-677.
Citation: Wang Quan, Wang Da-jun. Singularity under a Concentrated Force in Elasticity[J]. Applied Mathematics and Mechanics, 1993, 14(8): 679-677.

Singularity under a Concentrated Force in Elasticity

  • Received Date: 1992-05-04
  • Publish Date: 1993-08-15
  • We first discuss singularity problem of a sort of partial differential equation involving d funetion.Using this result we then have the answer to various singularity problems in elasticity due to the presentation of a concentrated force.Lastly corresponding conclusions in vibration problem are drawn.
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  • [1]
    王大钧等,振动问题中具有集中质量、弹簧和支承结构理论的合理性问题,固体力学学报,10(2)(1989), 184-187.
    [2]
    胡海昌.关于用里兹法求位移等量的收敛条件.力学学报,18(1)(1984), 38-42.
    [3]
    徐芝纶著,《弹性力学》.人民教育出版社(1978).
    [4]
    Fung,Y,C,Foundation of Solid Mechanics,Prentice Hall,INC.(1965).
    [5]
    Graff,Karl.F.,Wave Motion in Elastic Solid,Oxford University Press(1975).
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