hot forming

Hot forming is a common method in steel pressure vessel manufacturing.

热压制是压力容器封头制造中常见的工艺之一.

Research on the hot forming method with microstructure controlling

基于组织控制的热成形方法基础研究

The three dimension temperature distribution along mid-plane during hot pressing, the effect of moisture content and target density of mat on the distribution, the flow vapor pressure and the effect on the forming mechanism on density.

热压过程中板坯中平面温度场的分布。主要研究了不同条件下刨花板坯整个热压过程中中平面温度场的实时分布情况，水蒸气的流向以及成板密度形成机理的影响。

Hot forming of stainless steel elliptical head is specifical process.

对不锈钢椭圆封头,其压制工艺过程特殊.

Die structure was discussed through the analysis of forming process of high intension screw bolt and a set of hot upsetting tool was designed.

通过分析高强螺栓的成形工艺，对模具结构进行深入探讨，设计了一套热镦模。

Development of a new hot forming technology for heavy retaining rings

大型护环热成形新技术的开发研究

The forming performance of aluminum hot extrusion without discard technology was studied under varied extrusion ratio, temperature and ratio of aluminum/ salt.

采用不同挤压比、不同加热温度和不同铝/盐比的实验条件，研究了铝材无压余热挤压工艺的成形性能。

The feasibility of the joint hot extrusion forming was put forth.

提出了虎克式万向节热挤压成型的可行性.

Research and application of mathematical model for hot forming stress-strain curve

金属热变形应力-应变曲线数学模型的研究与应用

Hot Forming of the Plastic Lens Biocompatibility evaluation and preparation of thermocompression founding glass ceramics

塑料透镜的热压成形热压铸玻璃陶瓷的研制和生物学评价