结果表明,较小的混炼机和注射机制造的试样,重量损失、烧结密度和强度的变化程度较小。
It is clarified that the specimens of smaller mixing and injection machines were smaller variation in weight loss, sintered density and strength.
本文研究了在不同的熔体温度和模具温度下,注射成型的聚丙烯塑料试样的静态和动态力学性能;
The static and dynamic mechanical properties have been studied for PP that have been injected at different melt temperature and mold temperature.
应用推荐