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wanggt(RXMCDM´ú·¢): ½ð±Ò+5, ¶àлӦÖú£¡ 2014-02-27 09:29:28
More ever, quartz powder in the slurry may occur aggregation with small scope, this also reduces the energy fluctuation in solution for gypsum synthesis and hydration, then the nucleating rate of gypsum is decreased, so that the effect of ultrasonic on mold material for the morphological change becomes weak.
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Moreover, quartz powder in the slurry may occur  aggregation within small scope and the solution energy fluctuations during gypsum hydration synthesis was reduced , which is responsible for the  reducing of the nucleation rate of gypsum .Thus the ability of  ultrasound  to change the form of organization of the mold material weakened  relatively  .
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RXMCDM: ½ð±Ò+2, ¶àлָÕý£¡ 2014-01-27 11:14:12
wanggt(RXMCDM´ú·¢): ½ð±Ò+15, ¶àлӦÖú£¡ 2014-02-27 09:30:15
RXMCDM: ·­ÒëEPI+1 2014-02-27 09:30:22
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5Â¥: Originally posted by spiegboy at 2014-01-27 08:53:35
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occurÊDz»¼°Îﶯ´Ê£¬Ö»ÄÜ˵aggregation occurs
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ÄãÊǶԵ쬽¨Òé¸ÄΪMoreover,aggregation  may occur in quartz powder  slurry within small scope and the solution energy fluctuations during gypsum hydration synthesis was reduced , which is responsible for the  reducing of the nucleation rate of gypsum .Thus the ability of  ultrasound  to change the form  of the mold material organization weakened  relatively  .ÕâÀïÖ÷ÒªÊÇΪӭºÏoccurÒ»´Ê£¬Õâ¸ö´ÊÄܽϺñíʾÎÄÖÐËùÊöµÄÒâ˼¡£ºóÒ»¾äÒ²¿¼ÂǹýÄãËù˵µÄ£¬µ«¶ÁÆðÀ´Ò²¸Ð¾õ²»ºÃ¡£
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