当物体各部分之间不发生相对位移或不同的物体直接接触时,依靠物质的分子、原子及自由电子等微观粒子的热运动而产生的热量传递称为导热(热传导),所以理论上讲导热可以在固体、液体和气体中发生。
... heat conducting 导热,热传导 conducting wire 导线, 传导线 conducting material 导电材料;导电物质 ...
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...蚌沪辗磐鉴污惕蕊咕摩遥阳传饿嗽隐菌醇最缩拔苇咖荔越鸣鸿待称枕槽祥查鸿煽衙熔材衡忙嘶琢谗腾循纲阵 42 导热 (Heat conduction) 指物体各部分无相对位移或不同物体直接接触时,依靠物质分子、原子及自由电子等微 观粒子热运动而进行的热量传递的现象。
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文章详细信息 关键词: 导热;;制冷吸附床;;偏心距 [gap=791]Keywords: conduction;adsorbent bed;eccemtricity
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环氧树脂/玻璃布/BN导热复合材料的制备与性能研究 关键词:环氧树脂;氮化硼;玻璃布;导热;复合材料 [gap=6019]Keywords:epoxy resin;BN;fiberglass cloth;thermal conductivity;composite
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导热系数 Thermal conductivity ; heat conductivity ; Conductivity
导热性 [物] thermal conductivity ; conduction of heat ; [物] heat conductivity ; thermal conduction
导热率 [热] thermal conductivity ; [热] heat conductivity ; temperature conductivity
导热油 HEAT TRANSFER FLUID ; [油脂] Conduction oil ; HEAT-TRANSFER OIL ; Oil ; heat transfer oil
导热析气计 [仪] katharometer ; catharometer
导热计 conductivity meter ; diathermometer ; [热] conductometer
埃索导热油 ESSOTHERM
导热体 thermal conductor ; heat conductor ; heat carrier
领导热情 Passion
Meanwhile, the difference in thermal conductivity of underlining materials (plastic sheet, steel sheet and aluminium plate) has little effect on the etching rate.
研究还发现,不同垫层(塑料片、钢片和铝板)导热性能对刻蚀速率影响很小。
参考来源 - 常压等离子体处理对PVA薄膜溶解性能和棉织物退浆效果的影响研究It found how the thermal conductivity of YSZ changes with the adding amount of yttria.
找到了氧化钇加入量变化时YSZ导热性能的变化规律。
参考来源 - 掺杂量变化对ZrOThe Non-Fourier conduction heat transfer model is developed on conventional ignition theory for solid propellant. The analytical and numerical solutions are obtained for a cylinder solid propellant grain.
结果表明,用非傅立叶导热模型作为固体火药点火理论的本构关系,比传统的火药点火理论更能够真实地反映等离子体与火药的相互作用。
参考来源 - 等离子体与火药相互作用的研究Four die attach models have been established. Effect of voiding in the solder in die attach has been studied for the thermal conducting properties and results show that voiding has significant effect on the thermal conduction of solder joints.
对焊料贴片工艺建立了四种模型,分析了贴片工艺中焊料孔洞对器件导热性能的影响,其结果表明焊接层中的孔洞对焊接结点导热性能的影响很大。
参考来源 - MEMS器件设计、封装工艺及应用研究Regarding thermal conduction in two-dimension as emphasis, analytical solution and numerical solution of thermal conduction's process are studyed, especially the numerical solution is detailedly represented.
以二维稳态导热为重点,研究了稳态导热过程的分析解和数值解,特别对数值解进行了详细地阐述。
参考来源 - 嵌入式计算机系统热分析及热优化研究·2,447,543篇论文数据,部分数据来源于NoteExpress
水比空气导热快。
铜卓越的导电能力和导热能力意味着它不仅用于制造全球的电缆和管道。
Copper's excellent conduction of electricity and heat means that it is used not only to cable and pipe the globe.
这样形成的“地幔柱”一旦形成,就会继续从地幔底部引导热物质,直到储层被排空。
The "mantle plume" thus formed, once established, continues to channel hot material from the mantle base until the reservoir is emptied.
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