The thermal simulation, smelting and rolling in laboratory and industrial trial were carried out.
进行了热模拟研究、实验室冶炼轧制和工业试制。
The technological parameter of post-welded heat-treatment is determined by welding thermal simulation test.
用焊接热模拟方法确定了焊后热处理工艺参数。
Hot continuous rolling; Thermal simulation experiment; Deformation resistance; Constitutive equation; Database.
热连轧;热模拟试验;变形抗力;本构方程;数据库。
Finally thermal simulation of the ideal thermal spreader is provided to evaluate the thermal spreader with heat pipe.
最后对理想的均热器作了数值模拟以此来评价热管式均热器。
The 3-D dynamic thermal simulation test of putting small-size coke around inside wall of BF has been carried out in the laboratory.
在实验室做了边缘布加小粒焦的三维动态热模拟实验研究。
In this paper, physical model is designed and thermal simulation experimental system built for new type cooling and lining structure of BF.
针对高炉新型炉体冷却结构,设计了物理模型并建立了热态模拟实验系统。
Welding thermal simulation technique is adopted to study the influences of twice thermal cycle on the structure and properties of X80 pipeline steel.
通过焊接热模拟试验和冲击韧性试验,研究了不同预热温度对X80级管线钢组织性能的影响。
Welding thermal simulation technique is adopted to study the influences of twice thermal cycle on the structure and properties of X80 pipeline steel.
采用模拟焊接热循环的方法,研究了二次热循环对X80级管线钢焊接热影响区组织和性能的影响。
To study quadratic heat circulation to the effect of welding wide crystal area performance of X80 pipeline steel by adopting thermal simulation technology.
采用热模拟技术研究了二次热循环对X80级管线钢焊接粗晶区性能的影响。
The influence of thermal cycles on the enamel coating corrosion resistance was investigated by Weld Thermal Simulation, Electro chemical Technique, SEM and XRD.
采用焊接热模拟、电化学测试、扫描电镜、X射线衍射等方法研究了热循环对喷瓷管道瓷层耐蚀性的影响。
The hydrocarbon-generation amounts under the complex geological history in poly-cyclic basin were discussed through several sets of thermal simulation experiments.
通过热模拟实验的方法,探讨了复杂生烃史条件下烃源岩生烃量的变化特征。
Microstructure evolution and the relationship between microstructure and mechanical properties of Q235 steel were studied by thermal simulation and industrial tests.
通过热模拟试验和工业性试验,研究了Q235钢微观组织演变规律及其与力学性能的关系。
The core of thermal simulation unit with high temperature and high pressure is the reaction caldron, which also is the technical key in the five systems of the unit.
高温高压热模拟装置的核心是反应釜,高温高压反应釜的性能直接影响整个实验装置的模拟效果与操作安全。
Microstructure and mechanical properties changing rules of 2219 Al-alloy HAZ (heat-affected zone) with twin wire welding were studied using welding thermal simulation method.
采用焊接热模拟试验方法研究了2219铝合金双丝焊热影响区的微观结构和力学性能的变化规律。
Based on the hydrocarbon-generation thermal simulation experiment, using the chemical kinetics method, to evaluate quantitative evaluation on the deep source rocks of study area.
本文在生烃热模拟实验基础上,利用化学动力学法对研究区深层烃源岩进行了定量评价。
In the paper, a thermal simulation method has been described using ANSYS software based DC/DC power module. Experiment has been done to verify the result of the thermal simulation.
本文以大功率电子组件DC/DC电源变换器为例,提出了基于通用的大型有限元分析软件ANSYS进行热模拟分析方法,并利用实验结果对模拟结果进行了验证。
The effect of welding line energy on microstructure and low temperature toughness of heat-affected zone(HAZ) of X70 pipeline steel was studied by welding thermal simulation method.
采用焊接热模拟技术、显微组织分析和冲击试验的方法,研究了焊接线能量对X70管线钢焊接热影响区组织和低温韧性的影响规律。
According to the characteristics of electro thermal simulation, two new methods, group decoupled (group Gummel) method and different time step method, are realized in this program.
根据电热耦合模拟的特点,本程序采用了组解耦法和异时间步长法两种算法。
The effects of tempering weld-pass treatment on toughness of HAZ of X80 pipeline steel were studied by the technique of welding thermal simulation and the method of microscope analysis.
采用焊接热模拟技术和显微分析方法,研究了回火焊道热处理对X80级管线钢焊接热影响区韧性的影响规律。
The simulation based on experimental verification can be well achieved in different thermal designs. LED thermal simulation provides an effective reference and tool for the optimal design.
在基于实验验证的模拟可以较好实现不同功率的LED灯散热设计。模拟分析为LED的散热方案优化设计提供了有效的参考依据和手段。
The influence of welding thermal cycle on structure and properties in grain-coarsening region of X80 pipeline steel was investigated by weld thermal simulation technique and the charpy test.
采用焊接热模拟试验和冲击试验,研究了X80管线钢焊接热循环对粗晶区组织性能的影响。
The thermal simulation and software development of PEMFC are two important aspects of studying PEMFC, which give a scientific guide and software supporting to the thermal management of PEMFC.
PEMFC的热模拟及软件开发是PEMFC模拟研究的两个重要方面,热模拟为PEMFC的热管理、冷却系统设计提供科学依据;
Thermal simulation experiments of kerogen samples show that free radical concentration would first increase and then decrease along with increasing thermal evolution degree of kerogen samples.
干酪根样品热模拟实验结果表明,随着干酪根热演化程度的增高,自由基浓度表现出先升后降的变化特征。
By use of the method of welding thermal simulation, the morphology in HAZ was simulated and the post-weld heat treatment under different tempering parameter to the test specimen was carried out.
采用焊接热模拟的方法,模拟HAZ粗晶区组织,并在不同回火参数下对试样进行焊后热处理。
The influence of pre-heating temperature on organization and performance of X80 pipeline steel was investigated by weld thermal simulation technique and the instrumented Charpy impact toughness test.
采用焊接热模拟技术和显微分析方法,研究了回火焊道热处理对X80级管线钢焊接热影响区韧性的影响规律。
The influence of pre-heating temperature on organization and performance of X80 pipeline steel was investigated by weld thermal simulation technique and the instrumented Charpy impact toughness test.
文章分析了自保护药芯焊丝的主要成分及作用,介绍了天津市金桥焊材集团有限公司研制的X80管道钢用自保护药芯焊丝的力学性能试验结果。
The influence of pre-heating temperature on organization and performance of X80 pipeline steel was investigated by weld thermal simulation technique and the instrumented Charpy impact toughness test.
文章分析了自保护药芯焊丝的主要成分及作用,介绍了天津市金桥焊材集团有限公司研制的X80管道钢用自保护药芯焊丝的力学性能试验结果。
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