thermalexpansion相关论文
Density-functional-theory predictions of mechanical behaviour and thermal properties as well as expe
Mo2Ga2C is a new MAX phase with a stacking Ga-bilayer as well as possible unusual properties.To understand this unique M......
A Unique Layered Cu-formate Hydrate of Cu(HCOO)2·1/3H2O:Structures,Dehydration,and Thermal and Magne
A new layered Cu-formate hydrate of Cu(HCOO)2·1/3H2O is unique in its water content and the strongly waved (4,4)Cu-form......
The Ln2NiO4+δ-based layered phases have attracted much attention as components for high-performance protonic ceramic fu......
Magnesium matrix composites reinforced with AlN particles were fabricated by the powder metallurgy technique. Different ......
C/C composites are the emerging materials of choice for aero-engine hot-end components that will bear impact loading in ......
First-Principles Study of the High-Temperature Behaviors of the Willemite-Ⅱ and Post-Phenacite Phase
...
Electronic, Thermal Expanding, and Optical Absorption Properties of Transition Metal Dichalcogenides
A comprehensive investigation was made on the electronic structure, thermal expansion coefficient and light absorption s......
...
Seals are widely used in connectors for waterproofing purposesSealing performance changes with the temperature due to ......
The Mo-alloyed invar alloy is prepared by the vacuum induction melting furnace.The investigations of mechanical properti......
Preliminary Study on Changes in Temperature andIts Implicationon Vertical Displacements of Antarctic
GPS is a highly precise tool in horizontaland vertical crustal motion studies.GPS coordinate time series are influenced ......
In this talk,I will report our recent studies on thermal conduction in low-dimensional systems.Inparticular,we will firs......
A Flexible Coordination Network that Switches between Colossal Negative and Colossal Positive Therma
It is a general property of solids that they exhibit modest expansion,positive thermal expansion(PTE),upon heating thank......
Heat Capacity and Thermal Expansion coefficient of Metal Crystalline Materials based on dynamic ther
We proposed a molecular dynamics(MD)approach to calculate the heat capacity and thermal expansion coefficient for crysta......
设计了由超低膨胀玻璃材料制作的光学法布里珀罗(F-P)腔及其真空控温系统, 通过双重控温系统实现了F-P腔在环境温度为10~40 ℃范围......
为获得适用于电子封装的W-Cu材料,对60W-40Cu、70W-30Cu、75W-25Cu和80W-5Ni-15Cu合金进行选区激光熔化实验,研究了W含量对合金微......
β-eucryptite glass-ceramics were fabricated by sol-gel process followed by hot pressing technique.The microstructure,ph......
宏大峡谷是在科罗拉多高原的一个巨大的裂缝。它怎么并且什么时候发展了为将近 150 被辩论了 ? 年。大多数地质学家相信不平常的风......
从为亚稳的液体金属的原子规模的热扩大预言的结果此处被报导。和第三的 Ni 的三纯液体金属 Ni， Fe，和 Cu < 潜水艇 class= “ a-plu......
ScF3基氟化物是一类由ScF6八面体顶角相连而成的框架式化合物(空间群：Pm(3)m),晶体结构与钙钛矿(ABO3)类似,ScF3表现出新颖的各......
Negative thermal expansion in one-dimension of a new double sulfate AgHo(SO4)2 with isolated SO4 tet
A double holmium-silver sulfate was obtained for the first time.The temperature intervals for the for-mation and stabili......
Effects of Magnesia Fines Addition and Spinel with Different Compositions on Thermal Expansion Behav
Effects of magnesia fines addition (4％,6％ and 8％ in mass ) and spinel with different compositions (alumina-rich,magnesia-ri......
通过对铌锌酸铅基铁电陶瓷（０．９－ｘ）ＰＺＮ－０．１ＢＴ－ｘＰＴ，（ｘ＝．０５１，０．１５）在０－４５０℃热膨胀行为的详细测量，结合其相应温度范围内的介电温谱，发现一个弱的一级相变过程，进而探讨了复合钙钛......
目的 研究ＨＸ－Ⅰ型耐火代型材料的高温性能。方法 测试该材料的耐火度、热膨胀性能及高温抗压强度。结果 该材料的耐火度为１３８０℃，热膨胀......
