入力 出力
*P.392 設問4.3 Case2
+K-2-k-2
Ro:208[mm]
Ri:192[mm]
Th:30
M:7.84e5[N_m]
P:0[N]
-K-2-k-2
+L-2-k
Ro:208[mm]
Ri:192[mm]
Th:30
M:7.84e5[N_m]
P:0[N]
-L-2-k
+M-Exam1
Su:490[MPa]
Sy:313.6[MPa]
E:192.08[GPa]
Nu:0.3
J1c:0.784[MN/m]
-M-Exam1
R6
























 Version 1.27 (Released 2009.2.18)
[2009年02月18日17時48分43秒]
*P.392 設問4.3 Case2
K値の計算条件[K-2-k-2]
円筒のき裂
周方向貫通き裂、ASME Code Case N-513の解
Ref:(1)ASME Boiler and Pressure Vessel Code, Code Case N-513,
Evaluation Criteria for Temporary Acceptance of Flaws in Calss 3 Piping,1997
(2)Klecker,R., Brust, F., and Wilkowski, G.:NRC Leak-Before-Break(LBB-NRC)
Analysis Method for Circumerentially Through-Wall Cracked Pipes Under
Axial Plus Bending Loads, Topical Report, NUREG/CR-4572,1986

Range:5<=R/t<=20
Ro=208[mm]
Ri=192[mm]
Th=30
M=7.84e5[N_m]
P=0[N]
L値の計算条件[L-2-k]
円筒のき裂
周方向貫通き裂(曲げモーメント)
Ref:Kanninen M.F., et al.,EPRI NP-2347, Vols 1 and 2, EPRI,Palo Alto,CA, April 1982.
Range:
Ro=208[mm]
Ri=192[mm]
Th=30
M=7.84e5[N_m]
P=0[N]
材料定数[M-Exam1]
Su=490[MPa]
Sy=313.6[MPa]
E=192.08[GPa]
Nu=0.3
J1c=0.784[MN/m]
*** R6法による評価 ***
Kp=3.07749e+008,Ks=0[Pa_m1/2]
χ=0,ρ=0
Kr=0.756516,Lr=1.36406
R6法による評価:margin=0.739683

[解説]

テキストと解は一致している