2012.3.21

(1/2)

///

() 23(3040)

Lin()()

(2/2)

(ex:-...)

(1/3)Z12()1 mm L27(37)1

(26m)(26m)

(2/3)1

(G)Time(cycle)2 (B)(E)(F)(D)(A)(C)

2 L27(37)

(3/3)EDS1.()2.()3.()4.()5.()6.()7.3

3-1

3-2

3-3

3-4 EDS

3-1 (150 HV)180250HV1000300350HV

54 (F; B; M)614

3-2 (kN)

5 S/N (E)(C)

A2-B3-C2-D3-E3-F3-G11627534

3-2 B3-E3-F3-G1(7.7 kN)

A2-B3-C2-D1-E3-F3-G14

(A-B-C-D-E-F-G)(BEFG)(kN)1(kN)2(kN)3(kN)(kN)(kN)3-3-2-1-3-3-26.36.86.44.86.06.62-3-2-1-3-3-17.77.28.27.87.78.0

3-3 272 3 5 6 8 9 11 12 14 151718212427

7.3kN(a)14(b)276 5

(kN)(kN)21.3144.033.9157.351.9175.065.4185.883.0217.795.6248.4114.1278.6126.5

3-4 EDSSEM(Mapping)(a)I(b)II(c)III7 EDS(Mapping)(a)(b)(c)

3-4 EDS6 (:wt%)III

23 58II9SEM(5m)

9 II

(1/2)2715

15

(2/2)

7.3 kN

A2-B3-C2-D1-E3-F3-G1

Thanks for your attention