differential thermal expansion
不均匀热膨胀
基于1个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
结合理论分析认为：硅元素分布微观不均匀性导致了自旋玻璃出现，而自旋玻璃是宽温区负热膨胀行为的内在原因。
After theoretical analysis, it is concluded that spin-glass which results from the hyperdispersion of si at micro scale is the reason for the broadening of the NTE operation-temperature window.
youdao
应用推荐
模块上移
模块下移
不移动