...废 中文名称: 植物油脂检验 加热试验 英文名称: Inspection of vegetable oils--Heating test 标准组织: 【GB】中国国家标准 正文语种: 中文 国标分类: 【X10】食品加工与制品综合 原版报价: ICS分类: 【67...
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Study the anti-aging performance of modified asphalt and discuss the aging mechanism of it, through the asphalt revolving thin film heating test.
通过沥青旋转薄膜加热试验对改性沥青抗老化性能进行了研究。 探讨了沥青老化机理。
参考来源 - 活化废胶粉改性沥青存储稳定性与抗老化性能试验研究·2,447,543篇论文数据,部分数据来源于NoteExpress
通常,对流换热系数是在实验中以电加热试验管壁面后根据牛顿冷却定律计算得来的。
Normally, coefficient of convective heat transfer is gotten through experiments which is heating testing tube by electricity and computed through Newton cooling law.
对某种金属蜂窝平板进行了模拟气动加热试验,测定了加热表面和非加热表面的瞬态温度。
An aerodynamic heating simulation test was carried out on a metallic honeycombed plate and the transient surface temperatures of the heating and UN heating surface were obtained.
采用沥青薄膜加热试验和紫外线老化试验,对沥青的针入度、软化点、延度和粘度等性能指标进行了试验研究。
By thin film oven test and ultraviolet photooxidation test, asphalt performance indices were studied, including penetration, softening point, ductility and viscosity.
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