The thesis establishes a pre-bending forming simulation model to study the influence of pre-bending process on the continuous forming.
为研究预弯工艺对后续成形的影响,本文建立了预弯成形模拟模型;
When the team examined what they had done under a microscope, they found that the graphene had wrapped itself around the silicon-nitride grains, forming continuous walls.
当研究小组将合成物放于显微镜下检测时,他们发现石墨烯已完全被氮化硅微粒包裹,形成了一道道连续的“墙壁”。
"Every indication is that this is forming a broad, continuous sheet beneath the surface," said Ken Edgett, a camera team member with Malin Space Science Systems of San Diego.
圣地亚哥马林空间科学系统(Malin Space Science Systems)照相机小组成员Ken Edgett 表示:“每一迹象都表明,广袤、连续的冰原正在在地下形成。”
Using a glass that does not expand much when heated, for example, would enable components to be welded together, forming, in effect, a continuous piece of glass.
例如,使用热膨胀系数小的玻璃可以允许部件焊接在一起从而形成连续的一整块玻璃。
Elements of organic combination, close contact, forming PDCA circulation management system, and to ensure that the organization behavior of continuous improvement.
各要素之间有机结合,紧密联系,形成PD CA循环的管理体系,并确保组织的环境行为持续改进。
Analysis the key technique of continuous simulation for incremental sheet forming.
分析了板材渐进成形连续模拟关键技术。
After yarn formation, both spun and continuous filament yarns are not immediately usable in fabric forming systems.
纱线形成之后,无论是短纤纱,还是连续长丝纱都不能立即用来生产织物。
Continuous extrusion technology and its die structure have been determined via stress analysis in extrusion forming and characteristics of material itself, with satisfactory effect in practical use.
通过挤压成形的应力分析,确定了连续挤压工艺及其挤压模结构,在实际应用中取得了令人满意的效果。
In order to achieve above-mentioned purpose, there must be suitable nodal structural forms to guarantee enough pre-stress force exerted and make the forming of the continuous stress circuit possible.
为了达到上述目的,必须有合适的节点构造形式来保证能够施加上足够的预应力,并使得连续的应力同路的形成变得可能。
It is more suitable for the continuous temperature measurement and intellectualized control of melting, transfering, pouring and solidification for forming of hot molten metal.
它适用于高温熔体在熔炼、转运、浇注及凝固成型等过程的温度连续测量及其智能控制。
Forming a continuous learming environment to enhance the operation efficiency of the organization.
形成不断学习氛围,提升组织运行效率。
The relation between continuous film forming at the input of porous MCP and glow discharge of the gases is discussed, and the harm of failure processing to MCP is analyzed.
讨论在多孔MCP输入面形成连续电子透射膜与气体辉光放电的关系,工艺失败对MCP的危害性。
According to the characteristics of transient solidification and rheological forming in continuous roll casting process, a set of thermal-mechanical coupling equations had been set up.
根据铝带坯连续铸轧过程瞬态凝固、流变成形的特点,同时考虑影响辊套与铸坯传热界面的接触热导问题,建立了铝带坯连续铸轧过程热力耦合有限元分析模型。
The electrodeposited nickel coating sheet is far-ranging used as battery shells for its direct forming, no post-plating and easy to achieve continuous production.
电沉积镍涂层薄板作为高性能电池的外壳,因其具有直接成形,无需后续电镀,易于实现连续化生产的特点,得到了广泛应用。
In this paper, a review was given on the formulation, fabrication and forming of continuous fibre reinforced thermoplastic plastics (CFRTP). Its application was prospected.
介绍了连续纤维增强热塑性复合材料(CFRTP)的材料组成,综述了CFRTP的主要制备技术、成型方法以及应用前景。
The panels, edge members and corner pieces are preferably connected to align the ribs, forming substantially continuous ribs capable of distributing forces over a large area of the modular case.
面板、边缘构件和弯角最好连接以对齐肋板,形成实质上连续的肋板,其能够把力分散到标准化组合箱盒的一广大区域上。
As the important parts of continuous extrusion forming, validation of forming load on tool and die is the key of their design.
作为连续挤压成形零件的模具、挤压轮及堵头所受的成形力分析是其进行结构设计的关键。
In this paper, a review was given on the formulation, fabrication and forming of continuous fibre reinforced thermoplastic plastics (CFRTP).
介绍了连续纤维增强热塑性复合材料(CFRTP)的材料组成,综述了CFRTP的主要制备技术、成型方法以及应用前景。
With the rapid development of economy and continuous increasing of people's living level, the cold roll forming products take splendid application foreground.
随着经济的飞速发展和人们生活水平的不断提高,冷弯型钢产品应用前景广阔。
By simplifying the geometry model of the copper bus bar continuous extrusion process, based on a new metal forming simulation package, MSC.
对铜母线连续挤压过程的几何模型进行简化,基于MSC。
The machine is combined with pneumatic, mechanical and drive to achieve automatic continuous working of feeding sheet, forming, demoulding, ection cutting and stacking.
采用气动、机械、电气相结合、实现送塑、成型、脱膜、分板切断、堆垛等自动化连续工作。
Stainless steel plates are added into a plurality of roll forming devices, the continuous processing is performed according to the predetermined process.
将不锈钢板送入多个轧制成形设备,根据预定的工艺步骤进行连续的加工。
The forming methods of microcellular plastics include batch microcellular foaming, continuous extrusion, injection molding and phase separation.
微孔塑料的成型方法主要包括间歇成型法、连续挤出成型法、注射成型法和相分离法等,并且各有优缺点。
The tube power spinning forming is a continuous local large deformation process.
筒形件强力旋压是一种连续的局部复杂变形过程。
The conditions of potass forming are very strict: plenty of sources of matter, closed geological conformation and the climate of continuous drought and so on.
钾盐矿床的形成条件较为苛刻,需要丰富的物质来源、封闭的地质构造条件及持续干旱的气候条件等。
Only given proper parameters could continuous process of fin forming be carried out and the optimal shape of fins be obtained.
选择合理的参数可保证翅片加工的连续性和获得接近最佳形状的翅片。
In view of the continuous treating equipment of the bearing ring in forming and reshaping, has designed the hydraulic pressure servo automatic control System based on PLC and the traces screen.
针对轴承套圈辗扩和整径连续加工设备,设计了基于PLC和触摸屏的液压伺服自动控制系统。
In view of the continuous treating equipment of the bearing ring in forming and reshaping, has designed the hydraulic pressure servo automatic control System based on PLC and the traces screen.
针对轴承套圈辗扩和整径连续加工设备,设计了基于PLC和触摸屏的液压伺服自动控制系统。
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