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发表于 2009-4-24 17:26:29
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第五部分,我才翻译到5.1.1.3的一半就翻译不下去了,好吃力,翻译一天了,头混脑胀的" c! `7 _/ c2 [) v" j( ?
5. Apparatus
' `9 X! P; f% j9 q5.1 Hardness Measuring Apparatus, or Durometer, and an Operating Stand, Type 1, Type 2, or Type 3 (see 5.1.2) consisting of the following components: / Z; Z. j5 C1 x; F
5.1.1 Durometer:
0 o8 E& Z2 ], V6 m) R4 p5.1.1.1 Presser Foot, the configuration and the total area of a durometer presser foot may produce varying results when there are significant differences between them. It is recom-mended that when comparing durometer hardness determina-tions of the same type (see 4.1), that the comparisons be between durometers of similar presser foot configurations and total area, and that the presser foot configuration and size be noted in the Hardness Measurement Report (see 10.2.4 and 5.1.1.3). . ^# A8 t8 F% `/ j& y( k4 N& g5 }
5.1.1.2 Presser Foot, Types A, B, C, D, DO, E, O, OO, OOO, and OOO-S, with an orifice (to allow for the protrusion of the indentor) having a diameter as specified in Fig. 1 (a, b, c, d, e, f, and g), with the center a minimum of 6.0 mm (0.24 in.) from any edge of the foot. When the presser foot is not of a flat circular design, the area shall not be less than 500 mm2 (19.7 in.2). 9 G/ e1 U' ^. u4 u7 M5 J( t, o% I
NOTE 1—The Type OOO and the Type OOO-S, designated herein, differ in their indentor configuration, spring force, and the results obtained. See Table 1 and Fig. 1 (e and g). 6 D& I& m7 N" U( h& a5 }; G
5.1.1.3 Presser Foot—flat circular designs designated as Type xR, where x is the standard durometer designation and R indicates the flat circular press foot described herein, for example, Type aR, dR, and the like. The presser foot, having a a centrally located orifice (to allow for the protrusion of the indentor) of a diameter as specified in Fig. 1 (a through g). The flat circular presser foot shall be 18 6 0.5 mm (0.71 6 0.02 in.) in diameter. These durometer types shall be used in an operating stand (see 5.1.2)3 d: [# x7 \; b! Z' s; t- ? U, e
翻译不带图片了,原标准上有
) W* g( n1 C+ z/ F+ h, `# f% i5.设备- B/ a {" s' T4 s5 x
5.1进行标准测试类型1,类型2,类型3(见5.1.2)所应用的硬度测量仪或硬度计,有下列组成:
: J- i) b- ~. D5.1.1硬度计
0 h, E2 z$ L0 ^/ e& Z1 x9 U9 w! s5.1.1.1 压足,不同的结构和压足端面面积会产生不同的结果。当比较同样测量方法的硬度值时,推荐使用类型结构和压足端面面积的硬度计,同时压足的结构和端面尺寸被记录在硬度测试报告中(见10.2.4和5.1.1.3)! M+ `: o/ L% K9 r
5.1.1.2 A型,B型,C型,D型,DO型,E型,O型,OO型,OOO型,OOO-S型的压足和配合孔(允许压杆伸出)的尺寸见FIG.1(a,b,c,d,e,f和g)的规定,压足中心与测量试样任意边缘最小距离为6.0mm(0.24in),当压足设计成圆形平面时,它的的面积不应小于500mm2 (19.7in2)) o, u1 z8 @0 L& ] C+ O
NOTE 1——类型OOO和类型OOO-S设计的结构和弹簧力不同,获得不同的结果,见Table1和Fig.1(e和g)" _" G. [! x3 I! z4 a% {
5.1.1.3压足——指定为扁圆形设计,类型为xR,x表示为标准硬度计,而R表示为扁圆形压足,例如, aR型,dR型。压足有一个中心定位孔(允许其伸出)规定的直径尺寸见Fig.1(a通过g),压足的圆形直径必须大于18±0.5mm(0.71±0.02in),那些类型的硬度计应使用同样的测试方法(见5.1.2) |
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