A shell temperature element suitable for the analysis of temperature field in axisymmetric shells is presented.
提出一种适合于分析旋转对称壳体温度场的壳体温度单元。
The joining between shell temperature elements and three - dimensional temperature elements is accomplished by the penalty function method.
用罚函数法实现了壳体温度单元与实体温度单元的联接。
The kiln shell temperature can synthetically reflect the condition inside the kiln, therefore, the kiln shell temperature need to be scanned.
窑简体温度可综合反映窑内状况,因此,需要监测窑筒体温度。
It's very important to design the gating system reasonably, to accurately controll the pouring temperature and the ceramic shell temperature.
合理设计浇注系统、严格控制浇注温度及模壳的温度至关重要。
The design method of on-line shell temperature measuring system is introduced in this paper. It is emphasized to measure shell temperature with thermal couple and ADAM module here.
介绍了铝电解槽壳温度在线检测系统的设计方法,重点讲述了如何应用热电偶和ADAM模块进行温度采集和传送。
A new correlation predicts average tank-shell temperature for a diesel oil tank is proposed. This new correlation has the features of high precision, simple in form and easy to calculate.
本文提出一种确定成品油罐罐壁平均温度的新关系式,它不仅计算准确度高,而且形式简单,便于操作使用。
The ratio of oxygen-16 to oxygen-18 found in the calcite of a foraminifer's shell depends on the temperature of the water in which the organism lived.
在有孔虫壳的方解石中发现的氧-16和氧-18的比例取决于该生物生存处的水温。
This gaseous shell is about 10 light years in diameter and has a temperature of about 50 million degrees.
这个气体的外壳直径有10光年,温度可以达到5000万度。
A study this March of clamshells taken from Iceland found that the levels of oxygen isotopes in the shell layers varied depending on the temperature of the water in which they formed.
今年3月,通过对冰岛一带贝壳的研究发现,其硬壳氧同位素的水平会随水温的变化而产生差异。
Unfortunately, the standard definition of a second relies on what the atom does at a temperature of absolute zero. Real clocks need to run at room temperature, where the shell of electrons puffs up.
遗憾的是,一秒钟的标准定义依赖于原子在绝对零度的条件,而实际的时钟需要在室温下运行,室温条件下电子壳层膨胀了。
Shell also recently selected Emerson as a global strategic supplier of pressure, temperature and flow field instruments.
壳牌最近还选定艾默生为其全球战略供应商,提供测量压力、温度和流量的现场仪表。
The impact of temperature dependent material property on the warpage of composite shell segment was discussed.
研究了温度敏感性对复合材料开口圆柱层压壳热翘曲变形影响。
Effects of ambient temperature and humidity on sodium silicate mold shell investment casting were surveyed systematically based on practical experience.
根据多年的生产实践,系统总结了环境温度和湿度对水玻璃型壳精铸生产的影响。
The effect of different water groove design of the copper plates on the temperature distribution of the mold and the solidifying shell has been studied through thermo-mechanical coupled analysis.
通过对两种不同板坯水槽设计形式进行热力耦合分析,研究了不同水槽设计对结晶器铜板及铸坯初凝坯壳温度分布影响。
The proper pouring and shell mould temperature have been suggested, so that both satisfied microstructure and excellent mechanical properties of superalloy K423A can be achieved.
力学性能测试表明,在适当的浇注温度和模壳温度条件下,可使K423A合金同时具有合适的微观组织和优良的力学性能。
Two factors effecting on the temperature distribution of the metallic cylindrical shell and explosive are discussed by studying the nonlinear heat transfer under laser irradiation.
在激光辐照下金属圆柱壳体和炸药的升温过程中,讨论了两种因素对温度分布的影响。
The temperature flied distribution and deformation in the mould of thin slab were calculated, moreover, the regularity of shell growth and shrinkage was obtained.
计算出薄板坯在结晶器内温度场分布和变形,在此基础上得到了坯壳生长、收缩的规律。
An electrical heating rope is proposed based on numerical results for improving surface temperature uniformity of the simulation spherical shell.
在数值模拟基础上,提出并试验验证了能有效提高球壳外表面温度均匀性的电加热绳方案。
With the help of hydration water and organic matrix, the transition temperature of the aragonite in the shell is lower than the natural aragonite.
贝壳中的文石相在结合水和有机质的“调和”作用下,其相转变温度与天然文石相比下降了很多。
Generally the numerical stimulation on flow field and temperature field of shell distance is based on porous medium model.
以往对换热器壳程流场和温度场的数值模拟都是建立在多孔介质模型基础上进行的,存在许多问题。
This paper analyses the energy consumption of evaporative condenser compared to shell-tube water-cooling condensers under the same condensing temperature and same heat load condition.
本文分析了蒸发式冷凝器和水冷式冷凝器在同一冷凝温度下对应于相同冷凝负荷的能耗量。
An analytic formula for the mean temperature along the axial direction of a rotating cylinder shell irradiated by high energy laser beams is presented.
推导了激光辐照下转动壳体平均温度沿壳体母线方向分布的解析公式。
In the paper, the hot deformation properties of sodium silicate shell in different temperature and different technology are studied.
研究了水玻璃型壳在不同温度下的热变形特征。
Orthogonal test indicates that reaction temperature and shell-core ration is essential elements which affect paraffin content of microencapsulation in prepared process.
正交实验表明反应温度和壳芯比是影响微胶囊石蜡含量的主要因素。
The outer part of the metal shell is fixed with a temperature display screen connected with the control circuit.
所 述金属壳体的外部固定有与控制电路相连接的温度显示屏;
It is found that the distribution of temperature field in roll shell is just like a stress field following Saint-Venant principle in elastic mechanics.
发现辊套温度场分布规律与弹性力学中的应力场分布遵循圣维南原理相似。
A kind of three layered 32-node temperature shell element is presented for the transient temperature field FEM analysis of the honeycomb sandwich composite shell.
提出一种三层32结点温度壳单元,对蜂窝夹芯复合材料壳体的瞬态温度场进行了有限元分析。
A kind of three layered 32-node temperature shell element is presented for the transient temperature field FEM analysis of the honeycomb sandwich composite shell.
提出一种三层32结点温度壳单元,对蜂窝夹芯复合材料壳体的瞬态温度场进行了有限元分析。
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