KS M ISO 24999-2010 Flexible cellular polymeric materials－Determination of fatigue by a constant-strain procedure《软质泡沫聚合材料 使用恒定应变程序测定疲劳度》.pdf

《KS M ISO 24999-2010 Flexible cellular polymeric materials－Determination of fatigue by a constant-strain procedure《软质泡沫聚合材料 使用恒定应变程序测定疲劳度》.pdf》由会员分享，可在线阅读，更多相关《KS M ISO 24999-2010 Flexible cellular polymeric materials－Determination of fatigue by a constant-strain procedure《软质泡沫聚合材料 使用恒定应变程序测定疲劳度》.pdf（10页珍藏版）》请在麦多课文档分享上搜索。

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2、 materialsDetermination of fatigue by a constant-strain procedure 2008 1 ISO 24999, Flexible cellular polymeric materialsDetermination of fatigue by a constant-strain procedure , . . . . 1 . . KS M ISO 3385 : . KS M ISO 5999 . , . KS M ISO 3385 , . 2 . . ( ) . KS M ISO 1923, KS M ISO 24999:2010 2 3

3、, . 4 . 10 mm 2 . . . 20 mm 6 mm . 1 . 1 2 3 4 5 6 1 5 KS M ISO 24999:2010 3 5.1 50 mm 20 mm . 3 mm , / . 5.2 , . , . 5.3 3 . 5.4 16 48 72 10 % , 72 . KS M ISO 23529 16 . ：(232) , ：(505) % ：(272) , ：(655) % 16 , . , ( 12 ) ( 6 ) . 6 KS M ISO 1923 , 0.1 mm , d 1 . , . , . , d 1 50 % (605) 80 000 . d

4、1 . , (5.4 ) (305) , d 2 0.1 mm . 7 KS M ISO 24999:2010 4 , d . 1 2 1 100 d d d d d 1 ： (mm) d 2 ： (mm) 3 . 8 A 9 . a) b) c) d) e) f) g) KS M ISO 24999:2010 5 A () A.1 ISO/TR 9272 (ITP) . ITP . A.2 7 ITP . 3 . 2 . ( ) 7 . A.3 A.3.1 A.1 . A.3.2 , (local-domain) A.1 . ( ) r (r ) (, ) , . A.3.3 , (glob

5、al-domain) A.1 . ( ) R (R) (, ) , . A.1 % s rr (r ) s RR (R) a 5.71 0.105 0.297 5.201 0.406 1.15 20.140 b 4.18 0.308 0.872 20.861 0.253 0.72 17.225 c 1.55 0.154 0.434 28.000 0.185 0.52 33.548 a ( 14 kg/m 3 ) b ( 20 kg/m 3 ) c ( 35 kg/m 3 ) KS M ISO 24999:2010 6 1 KS M ISO 3385, 2 KS M ISO 5999, 3 IS

6、O/TR 9272, Rubber and rubber productsDetermination of precision for test method standards 4 KS M ISO 23529, 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KS M ISO 24999 :2010 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Flexible cellular polymeric materials Determination of fatigue by a constant-strain procedure ICS 83.100 Korean Agency for Technology and Standards http:/www.kats.go.kr