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[ Last edited by zhs4276689 on 2012-10-14 at 15:14 ]
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2Â¥2012-10-14 17:08:04
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zhs4276689

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2Â¥: Originally posted by ±±¶· at 2012-10-14 17:08:04
Óеģ¬ÄãÕÒÁ÷ÌåÁ¦Ñ§ÀÓйܵÀÓµÈû¡£Õ³¶È£¬Ñ¹²î£¬¹ÜµÀÖ±¾¶¡£Ö±¾¶Ð¡ÓÚÁÙ½çÖµÁ÷ÌåËٶȽµÎªÁã

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3Â¥2012-10-15 07:42:13
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liqueyu

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4Â¥2012-10-15 12:13:19
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kokon1022

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¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
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zhs4276689: ½ð±Ò+20, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, ѹÁ¦ËðºÄµÄÕâ¸ö¹«Ê½Å¶£¬»¹ÕæÍüÁË¡£¡£¡£ 2012-10-17 05:06:45
ve is the velocity of your melt, d is the diameter of your tube, l is the length of the tube, yita is the viscosity.
empirical equation not very accurate.

Picture1.jpg

5Â¥2012-10-16 21:59:25
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jessie_shu

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ÒýÓûØÌû:
5Â¥: Originally posted by kokon1022 at 2012-10-16 21:59:25
ve is the velocity of your melt, d is the diameter of your tube, l is the length of the tube, yita is the viscosity.
empirical equation not very accurate.

Picture1.jpg
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