نتایج جستجو برای: thermal expansion measurement
تعداد نتایج: 779259 فیلتر نتایج به سال:
Journal:
:Acta Crystallographica Section A Foundations of Crystallography
2004
2014
Jinlong Zhu
Jianzhong Zhang
Hongwu Xu
Sven C. Vogel
Changqing Jin
Johannes Frantti
Yusheng Zhao
Materials with zero/near zero thermal expansion coefficients are technologically important for applications in thermal management and engineering. To date, this class of materials can only be produced by chemical routes, either by changing chemical compositions or by composting materials with positive and negative thermal expansion. Here, we report for the first time a physical route to achieve...
Journal:
:Journal of Research of the National Bureau of Standards
1943
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