temperaturefield相关论文
本文研究了不同温度边界条件下(包括给定的热流密度边界、温度值边界和两者组合的温度边界)层合梁内温度场的分布规律.并基于热传......
To investigate the influence of temperature field of friction stir welding (FSW) 2219 aluminum alloy thick plate, and to......
Before 2008, the number of surface observation stations in China was small. Thus, the surface observation data were too ......
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Effect of Rotation Speed on Temperature Field and Axial Shortening of Inertia Friction Welded GH4169
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Hongtoushan copper mine was studied by analyzing the type of heat source,the calculation method about thermal releasing ......
In order to study the temperature distribution of deep field, mathematical models of temperature field in field and surr......
Study on application and numerical simulation of the airflow temperature distribution rule in drifti
According to the law of conservation in the state of turbulent flow, the differential equation describing the airflow te......
Bobbin tool friction stir welding (BT-FSW) is a variant of conventional friction stir welding (FSW).It can be used to we......
Numerical simulation of temperature field of AZ91D magnesium alloy during equal channel angular extr
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Competition Growth of α and β Phases in Ti-50 at.％Al Peritectic Alloy during the Rapid Solidificatio
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Through the experiments and the numerical simulation of temperature field in multi-heat-source synthesis SiC furnace, in......
Based on the experimental investigation by quantitative analysis, temperature fields of the molten glass in tin bath wer......
In order to find out the temperature rise of dry double clutch in the working process, a finite element model of the dry......
Temperature field is the most important factor during resin transfer molding of resin-based composite materials.Temperat......
A Finite Element Model (FEM) for thermal barrier coatings (TBCs) with multi-cracks was developed to illustrate the influ......
The influence of electrode diameter,electrode center distance and furnace heights to temperature fie
Submerged Arc Furnace is widely used as ore smelter in reduction of nickel oxide mine.In this paper,the calculation of m......
Through numerical simulation of temperature field and pressure field in synthesis of SiC by carbothermal reduction metho......
Based on energy equation,a one-dimensional model was used for the evolution of the temperature distribution in the GaAs ......
Temperature field simulation of continuous casting square billet during induction heating process fo
For realizing the straight bar rolling, one method will be used in a bar line that uses the mode of induction heating to......
An analysis of current density,Joule heating and temperature field of ferronickel submerged arc furn
Submerged Arc Furnace is used in reduction of nickel oxide mine.In this paper,a 3D finite element model was developed to......
Plume is the main infrared source of along-endurance UAV,and its infrared radiation numerical calculation is very import......
Numerical simulation for coupling of temperature and water fields of frozen soil around buried oil p
Buried pipelines are one of the most economical and convenient methods for the transportation of large volume of crude o......
The arc sprayform process is a new method for the economic,rapid manufacture of forming a shell of several centimeters t......
During the process of laser cladding,the cracking of coatings has always been the key hinderance limiting the applicatio......
Numerical simulation during vacuum sublimation purification of metal Tm (Ⅱ): Effect of Operation Con
Two important operating parameters of heater temperature and the thickness of solid metal Tm has been considered, and th......
Temperature field measurement for the milling of titanium alloy with micro-textured ball-end milling
In this paper,we establish the heat flux density function of the contact area between the chip and the tool and the heat......
Meso-Scale Simulation of Temperature Field in Composite Materials under Laser Irradiation with Diffe
Accurate solution of temperature field in composite materials is very important to analyze its laser irradiation effects......
Analysis on the Internal Force and Displacement of the Truss Structure in the Action of the Solar Te
The temperature distribution is very complex and it is a transient temperature field.Firstly, set forth the significance......
在激光热裂法切割玻璃的过程中，温度起着至关重要的作用。为了准确掌握切割过程中温度场的分布，提高切割质量，提出了一种CO2激光切割......
利用激光熔覆技术制造高速线材轧辊为应用前提。轧钢领域的众多生产线各有不同,同一生产线上的不同位置的轧辊也具有不同形状,这种......
提出了相移全息CT技术。实验中采用双参考光相移方法在再现阶段引入相移,重建了双烛火焰层面的温度场,结果表明,这一技术能够快速......
针对空间目标红外特性研究中，忽略多层隔热材料的影响或将其传热过程等效于绝热稳态过程的不足，考虑多层隔热材料中的实际传热方式，分......
变压器绕组热点温度的在线实时监测对变压器的安全运行和工作寿命具有重要意义。通过ANSYS有限元分析, 仿真得到绕组的热点位置和......
利用有限元软件对低温绝对辐射计热沉在测量过程中的动态响应进行了研究，分析了影响热沉平衡温度的关键因素和不同结构下热沉对应的......
通过建立高强化柴油机气门座激光相变硬化温度场的数值模拟模型,分析了激光相变硬化过程中工艺参数对气门座温度场的影响。结果表......
为了提高材料表面的耐磨性,实现材料的强韧结合,采用激光热流密度均匀分布的二维离散式5×5点阵光斑,对蠕墨铸铁材料的激光相变硬......
对变温条件下薄膜的蠕变性能进行了理论分析，基于ANSYS平台建立了连续移动激光诱导下，以WC-6%Co为基体的(Ti,Al)N薄膜的有限元模型，分......
通过数值模拟与实验相结合的方法，研究超声场对激光熔凝过程中熔池温度场、流场以及熔池形貌的影响。建立描述超声振动辅助激光熔凝......
以316L不锈钢粉末为原料,采用激光熔覆技术以单向扫描和往复扫描两种方式在AISI304不锈钢表面进行多层多道熔覆,研究了熔覆层的组......
为解决CO2激光器高反膜耦合窗在腔内高功率激光作用下产生的热效应问题，对耦合窗的温度场和热形变场进行了理论分析研究。通过谐振......
为了研究激光熔覆过程中的稀释效应,模拟了不同扫描速度下单道激光熔覆304不锈钢过程中的温度场,并依据材料的熔点计算出稀释率。......
激光电化学复合微加工技术将激光能量与电化学加工相结合，利用激光的热力学效应和电极反应去除工件材料，实现选择性定域刻蚀加工。针......
飞秒激光精微修正技术是采用具有高能量密度的超短脉宽激光对面齿轮齿面进行精微加工的一种新型加工方法。考虑到齿轮材料成分间互......
为了实现CO2激光封口安瓿瓶,提出了对CO2激光预热后的安瓿瓶,再利用CO2激光使安瓿瓶熔融封口的技术方案。在考虑玻璃物性参量随温......
温度的微小变化必然会引起空气折射率的微小变化，进而影响通过该区域光的相位。采用迈克耳孙干涉仪与数字全息技术相结合的技术方案......
