The article introduces a method to improve the forming property with floating punch.
介绍了利用浮动凸模来提高零件拉伸成形性能的方法。
The results show that the steel has high yield strength and quality forming property.
结果表明,研制开发出的铌钛微合金化if钢具有高的屈服强度和优良的成形性能。
The influences of microgel on the application, film-forming property and dry film properties are discussed.
讨论了微粒凝胶对涂料施工、成膜性能的影响以及应用。
The influencing factors on water solubility, water dispersion stability and film-forming property were studied.
研究了树脂水溶性、水分散体系稳定性、成膜性能的影响因素。
It is showed from the result that the forming property of SPCE is better than that of SPCD except anisotropy index.
实验结果表明,除各向异性指数外,SPCE冷轧板的成形性能均优于SPCD。
It's pointed out that the effect of the anisotropy of fine copper on the drawing forming property of rectangular case isn't remarkable.
指出纯铜薄板的各向异性对矩形盒拉深成形性的影响不十分显著。
The alkyl groups of viologen compounds influence the reduction potentials and the film forming property of reduced products on the electrode.
紫精的烷基影响紫精化合物的还原电位及其还原产物在电极上的成膜性能。
The method has been proved efficient to improve forming property in some case. Furthermore, the die structure is simple and the products quality is fine.
此方法经过生产实践证明可行,并且模具结构简单,工件质量好。
According to the character of hydraulic bulge and the theory of plastic deformation, a testing method of hydraulic bulge to evaluate the forming property of sheet metals is put forward.
本文根据液压胀形的特点,利用塑性变形原理,提出评定板材成形性能的液压胀形试验法。
This paper describes the experimental results of the strength and stamping forming property of the hot rolled titanium steel plates, and presents their application in automotive production.
叙述了热轧钛钢板的强度和冲压成形性能的试验结果,介绍了钛钢板在汽车生产中的应用。
The main research contents and results are as follows: Epoxy resin and metal powder are averagely mixed as SLS material which is very easy to produce with low cost and good forming property.
主要研究内容和结果如下:研究了环氧树脂与金属均匀混合粉末作为sls成型材料,这种粉末有制备简单,成本低,成型性好的优点。
The results show that both gas-forming property and decomposition latent heat of the polystyrene material influence the metal flow velocity and the gaseous pressure of the gap significantly.
结果表明,模样汽化潜热与发气性均严重影响铝合金液的充型速度及间隙压力。
The application result showed the adhesion material had stable quality, good film forming property and high peeling strength. Its performance satisfied quality requirement of national standard.
应用结果表明:该专用料质量稳定,成膜性好,剥离强度高,完全能满足国标的要求。
This article reports the preparation process of the photopolymer emulsion, and the effects of the monomer, film former and inhibitor on the photosensitivity and image forming property of the emulsion.
介绍了耐水型光聚合丝印感光胶的制备方法,讨论了成膜剂、活性单体、阻聚剂等对感光胶感光成像性能的影响。
Based on the analysis of crack and residual stress, mechanical property of Laser Rapid Forming sample is studied.
在裂纹和残余应力分析的基础上,研究激光快速成形件的力学性能。
The share system property inferred from two power separation is a judgment on social property forming the essence part of Marx Engels′ share system.
从“两权分离”出发导出股份制财产是社会财产的论断,是马恩股份制理论的精髓部分。
This paper deals with the role of Ni in coating forming and the effect of Ni on process and property when adding Ni to hot dip Zn bath.
分析了在常规热镀锌浴中加镍后,镍在镀层形成过程中的作用,以及对镀层工艺、性能的影响。
The fatigue property of framework-pore structural cement stabilized macadam is comparatively better because the bottom of the girder has formed a layer of grout in the course of forming the girder.
骨架空隙结构水泥稳定碎石的疲劳性能相对较好的原因是因为在成型梁的时候在梁的底部形成了一层水泥浆体。
It is not proper that the mechanical property parameter tested by one-way drawing is directly used in sheet forming.
认为将单向拉伸实验测出的机械性能指标直接用于板材成形是不妥当的。
The mechanical property of the hypoeutectic high chromium cast iron extrusion samples was analyzed after extruded by semi-solid rheocasting forming.
分析了亚共晶高铬铸铁半固态浆料进行流变挤压成形后挤压件的力学性能。
The organizational knowledge & capability forming during the production period are named with the property of labor.
联合生产中形成的属于全体劳动者的企业组织知识和能力称为劳动产权。
This paper predicted the forming limit of sheet metals by using the mechanical property parameters of materials and combining the ductile fracture criteria with finite element simulation.
本文提出利用材料的力学性能参数,采用数值模拟与韧性断裂准则相结合的方法预测板材的成形极限。
By analyzing the forming condition of D-type graphite cast iron, the paper describes the influence of trace alloy elements on the structure and property of D-type graphite cast iron.
通过对D型石墨铸铁认识过程和形成条件的分析,阐述了微量合金元素对D型石墨铸铁的组织和性能的影响,对于提高铸铁的性能具有一定的指导价值。
The structure and property of the slurry had remarkable influence on forming mesophase.
实验结果进一步说明油浆本身的组成、结构和性质对中间相形成有很大影响。
On the basis of mass borehole data, the paper analyzed Middle Jurassic coal-bearing strata distributing features, coal-bearing property, coal-forming period in the Yining basin.
以大量钻孔资料为基础,研究了伊宁盆地中侏罗统含煤地层的分布特征、含煤性、聚煤期。
These uplifts did not only reformed reservoir property, their traps also provided the site for hydrocarbon accumulation in the early stage, and favourable for oil and gas pool forming.
上述古隆起不仅改造了储层性能,其古圈闭为油气早期聚集提供了场所,而且延缓了生烃时间,有利于油气晚期成藏。
The main property datas with various reinforcing materials and resin matrix are supplied. The results of relevant forming technique are also given.
给出了不同增强材料片材、不同基体树脂的主要性能数据和有关成形方法的结构效果。
The main property datas with various reinforcing materials and resin matrix are supplied. The results of relevant forming technique are also given.
给出了不同增强材料片材、不同基体树脂的主要性能数据和有关成形方法的结构效果。
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