The microstructure and mechanical properties of AZ80 alloy were investigated during thermal processing. The samples of 4......

设法提高电介质材料的介电性能和击穿特性，进而改善PVDF基的电介质脉冲电容器储能性能，对于促进其在军事和民用领域的应用具有重要意......

研究了β晶型成核剂对聚丙烯管材料力学性能和结晶行为的影响。研究表明，β晶型成核剂的加入大幅提高了聚丙烯管材料的常温冲击强度......