SAE AIR5704A-2023由/ 发布于 0000-00-00,并于 0000-00-00 实施。
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SAE AIR5704A-2023 增稠飞机防冰液的现场粘度测试的最新版本是哪一版?
最新版本是 SAE AIR5704A-2023 。
This SAE Aerospace Information Report (AIR) provides a description of a screening method for use in the field for verifying an AMS 1428 anti-icing fluid is above its minimum low shear viscosity as published with holdover time guidelines. The test will determine if the fluid is (a) satisfactory, (b) unsatisfactory, or (c) borderline needing more advanced viscometry testing. Other field tests may be required to determine if an anti-icing fluid is useable, such as refractive index, appearance or other tests as may be recommended by the fluid manufacturer.
论文链接:https://www.nature.com/articles/s41467-021-21580-y剪切增稠(ST)是一种常见的现象,当剪切应力σ比γ的剪切速率线性增加得更快时,η≡σ/γ的粘度,会随着剪切速率的增加而有效增加。在很多物质中都可以观察到这种现象,但在固体颗粒的密集悬浮物中,这种现象最为明显。...
卡波姆增稠原理演示氢键增稠卡波姆分子作为羧基给体与一个或两个以上羟基结合形成氢键,氢键的作用力会促使卷曲的聚丙烯酸分子链在水溶液中解开,并形成网状结构,提高体系粘度。此中和方法需要时间,常用的羟基给体为非离子型表面活性剂、多元醇等。...
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