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2、611 1012 .1613 .16III 545532011 Vulcanized rubber and thermoplastic elastomers. Determination of tensile stress-strain properties 201307011 ( ) . . . . . -, . , - .2 : 5725-12002 ( ) - . 1. ( 5725-1:1994, IDT) 545542011 . , , 26966 . - ( 471:1983 . , - , MOD; 1826:1981 . - . , MOD; 4661-1:1986 . . 1
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4、tic elastomers): , .3.1.7 (ultimate elongation): , .3.1.8 (yield point): -, , .3.1.9 (yield strain): , .3.1.10 (yield stress): , .4 4.1 , , . , .4.2 , , , , , . , .4.3 , - ; . .5 5.1 , - , . . - - - .5.2 ( , , , , - . .). .2 5455320115.3 - , . - .5.4 , , . - .6 6.1 - , (500 c177 50) / 750 . , (1000
5、c177 100) /, . - (500 c177 50) /. c177 2 %. ( ), , , c177 2 % ; 10 %. . , - . , , . 10 %. 270.6.2 - . 270.6.2.1 12 /, 2.6.2.2 (-) .6.2.3 , - , .6.2.4 - . - , , .6.2.5 , . - .6.2.6 , .6.2.7 . , . .6.3 11358. 14.10. , 270.3 5455320116.4 6.1 , - 1. 30 . - 1 % .4 545532011 1 7 7.1 .7.1.1 , , , - , -, , . .7.1.2 , , (3,0 c177 0,3) , -. . - ,
