A finite element method was proposed to plot the formation drillability plane and a four node rectangular was used as an example to illustrate the computation procedure.

　
英 美
  • 針對該問(wèn)題,提出了一種基于有限單元法理論繪制區域可鉆性剖面的計算方法,并以平面四節點(diǎn)矩形單元為例,給出了具體的計算過(guò)程。
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