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    • 6. 发明申请
    • Manufacturing Method of Flow Passage Network and Flow Passage Network Using the Same
    • 流通网络和流通网络的制造方法
    • US20110139277A1
    • 2011-06-16
    • US12944470
    • 2010-11-11
    • Sang-Joon LeeJung-Yeop Lee
    • Sang-Joon LeeJung-Yeop Lee
    • F16L25/00G06F19/00
    • F16L41/023F16L25/14F16L41/02Y10T137/2224Y10T137/8593Y10T137/85938
    • An exemplary embodiment of the present invention relates to a manufacturing method of a flow passage network and a flow passage network for minimizing energy loss occurring during fluid flow.An exemplary embodiment of the present invention provides a manufacturing method of a flow passage network including a flow passage in which a mother vessel having a radius of α0 and a first branch and a second branch bifurcated from the mother vessel and having radiuses of α1 and α2, respectively, the method including: a first step of setting a diameter D0 of the mother vessel to 1 and setting the bifurcation angle θ1 of the first branch to a predetermined value; a second step of calculating a diameter D1 of the first branch by substituting the diameter D0 of the mother vessel and the bifurcation angle θ1 of the first branch set in the first step into cos   θ 1 = a 0 4 + a 1 4 - ( a 0 3 - a 1 3 ) 4 / 3 2  a 0 2  a 1 2 ; a third step of calculating a diameter D2 of the second branch by substituting the diameter D0 of the mother vessel and the diameter D1 of the first branch calculated in the second step into D03=D13+D23; a fourth step of calculating a bifurcation angle θ2 of the second branch by substituting the diameter D0 of the mother vessel and the diameter D2 of the second branch calculated in the third step into cos   θ 2 = a 0 4 - ( a 0 3 - a 2 3 ) 4 / 3 + a 2 4 2  a 0 2  a 2 2 ; and a fifth step of checking whether the diameters D0, D1, and D2 and the bifurcation angles θ1, θ2, and θ1+2 have been calculated to have correct values by using cos   ( θ 1 + 2 ) = ( a 1 3 + a 2 3 ) 4 / 3 - a 1 4 - a 2 4 2  a 1 2  a 2 2 .
    • 本发明的示例性实施例涉及一种流通网络的制造方法和用于使流体流动期间发生的能量损失最小化的流路网络。 本发明的一个示例性实施例提供了一种流路网络的制造方法,该流路网络包括:流路,其中半径为α0的母体容器和从母体分支并具有半径为α1和α2的第一分支和第二分支 该方法包括:将母体容器的直径D0设定为1并将第一分支的分叉角度& 1设定为预定值的第一步骤; 通过将母船的直径D0和第一步中的第一分支集合的分叉角& 1的1替换为第一分支的直径D1来计算第一分支的直径D1; 1 = a 0 4 + a 1 4 - (a 0 3 - a 1 3)4/3 2 a 0 2 a 1 2; 第三步骤,通过将母体容器的直径D0和在第二步骤中计算的第一分支的直径D1代入D03 = D13 + D23来计算第二分支的直径D2; 通过将母体的直径D0和在第三步中计算的第二分支的直径D2替换为第二分支的第二分支的分叉角度和第二分支的第二步骤; 2 = a 0 4 - (a 0 3 - a 2 3)4/3 + a 2 4 2 a 0 2 a a 2 2; 以及第五步骤,通过使用cosθ('thetas; 1 + 2)来检查直径D0,D1和D2以及分叉角& 1;& 2)=(a 1 3 + a 2 3)4/3-a 1 4 - a 2 4 2 a 1 2 a a 2 2。