The transient heat conduct model for gun tube is established in slip shooting.
建立单发射击时身管壁瞬态导热的数理模型。
Basing on the heat conduct model of gun charge, the heat transfer of gun charge is analyzed with similarity criterion.
在建立火炮发射装药热传导模型基础上,采用相似原理对其进行了分析。
The structural analysis and the high-temperature analysis of the ladle turret foundation with the heat conduct methods were developed.
对某钢包回转台基础进行结构分析和稳态导热理论的结构高温分析。
As 2-d 3-t heat conduct equations are discretized in a fully implicit method, it is very difficult to solve the nonlinear algebraic equations obtained due to strong nonlinearity.
由于二维三温热传导方程具有很强的非线性特性,因此采用全隐格式对该方程离散后,所得非线性代数方程组的求解将变得非常困难。
Most plastics do not readily conduct heat or electricity.
大多数塑料不易传热或导电。
The process does endow the polymer to conduct heat in only one direction, however, unlike metals which conduct equally well in all directions.
与热量在金属材料中可以向各个方向传导有所不同,这种制程能够令热量在这些聚合物中只沿着某一个方向传导。
Volume of air required in Drying-More air is required to conduct heat to the food to evaporate the water present than is needed to transport the vapor from the chamber.
干燥中所需空气的体积——将热传给食品使所含水分汽化所需要的空气量要多于将蒸汽运走离开干燥室所需要的空气量。
The creation of a one-molecule-wide wire that can conduct electricity without any heat loss suggests a new type of electrical connection could tackle both problems at once.
创造出单分子宽度无热损的导电金属线意味着一种新型的电子元件可同时解决两个难题。
The appeal lies in their strength (they are up to 100 times stronger than steel) and their ability to conduct both heat and electricity.
碳纳米管在强度和导热、导电性能方面具有优异性能,它们的强度是钢材的100倍。
Sound carries well over water; the airwaves carry the sound; Many metals conduct heat.
声音在水中传导很快;广播传导声音;许多金属传导热量。
They conduct heat and even electricity.
钻石可以导热,甚至能导电。
We also know they readily conduct electricity and heat. Many metals form the strong framework on which our modern society is built.
我们也知道金属易于导电和传热,许多金属形成了我们现代社会的坚强框架。
In addition, thermal pads were placed on the inner face of the mid-plane to conduct heat away from the main chips.
此外,热垫被放在了中面内面进行从主芯片热量带走。
But the short flame and high temperature of fully aerated burners conduct more heat through burners and that causes the head of burners overheat and material the size and structure of burners.
但是由于完全预混式燃烧器火焰短且温度高,增加了火焰向燃烧器的传热,造成燃烧器头部过热,使材料老化加快。
Instead of circulating fluid through the engine, the engine block is covered in aluminum fins that conduct the heat away from the cylinder.
发动机不是用液体循环冷却,而是在发动机上装有铝制散热片,使热量从气缸排除机体外。
In addition, these materials are thin and conduct heat well, so sensation is preserved.
另外,因为这些材料很薄、导热性能好。因此不会让感觉打折扣。
And it also makes use of the microscope simulation ability of FLUENT software on liquid flow and conduct heat.
利用FLUENT软件的流体流动和传热问题的微观模拟功能,找到换热器内部的温度分布。
There are wide differences in the abilities of various substances to conduct heat.
各种物质在导热能力方面差异是很大的。
If this substance can not conduct electricity, neither will it conduct heat.
如果这种物质不传电,它也就不传热。
In addition, a fractal tree-like channel heat sink and a serpentine channel heat sink are respectively designed and fabricated to conduct the verification experiment for numerical simulation.
同时,加工了分形树状通道换热器及蛇形通道换热器各一套,对数值模拟结果进行了实验验证。
Car clutch is a key part on car safety. The clutch plate and disk spring are required to conduct various heat treatment.
汽车离合器是汽车安全的关键部件,而从动盘钢片及膜片弹簧需要进行多种热处理。
The fins conduct the heat from the tubes and transfer it to the air flowing through the radiator.
散热片将热量从水管传递到经过散热器的空气。
But the problem is, they conduct heat from the bottom, so you have to flip food over to cook it evenly on both sides.
但是问题是,它们的热量只来自底部,所以你不得不翻动食物,才能使每一面都煎制均匀。
The effective method to improve the impact ductility of this zone is to change the welding process and conduct post-weld heat treatment, which is help to divide M-A component into ferrite and carbide.
改善焊接工艺或进行焊后热处理,使M - A组元分解成铁素体和碳化物是提高其韧性的有效方法。
The material can conduct electricity and heat.
这种材料既导电又传热。
Because water can conduct heat about 30 times faster than air can, a water cooling system allows the processor to run at higher speeds while drastically reducing system noise.
因为水可以比空气传热快约30倍,水冷却系统允许处理器运行在更高的速度大大减少系统噪音。
Since air does not conduct heat as well as water, air layers can insulate against heat loss.
由于空气和水一样不导热,因此空气层能够防止热量流失。
Since electrons conduct heat and electricity, metals make good cooking pans and electrical wires.
由于电子能导热和导电,所以金属适合做好的烹饪锅和电线。
Since electrons conduct heat and electricity, metals make good cooking pans and electrical wires.
由于电子能导热和导电,所以金属适合做好的烹饪锅和电线。
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