浇铸聚氨酯的一个关键性优势是它可以在成型过程中和过程后与金属,复合材料或塑料组件有效粘接。
One crucial advantage of cast polyurethane is that it can be bonded effectively with metals, composites or plastics during or after the moulding process.
影响阳极基底与YS Z电解质薄膜共焙烧匹配性的主要因素是成型压力、预焙烧温度和焙烧升温速率。
Molding pressure, sinter temperature in advance and the raise velocity of temperature were the main influencing factors for the matching of anode substrate and thin film YSZ electrolyte.
温度与压力的分布是影响注塑成型的很重要的因素,在充模过程中正确预测温度与压力的分布是注塑成型的关键性技术之一。
The distributions of pressure and temperature play an important role in injection molding. The accurate prediction of the distribution is one of key techniques in injection molding.
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 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.
与聚酰亚胺相比,其在粘接性、耐磨性、蠕变性、易加工成型性等方面均有很大提高。
Compared with polyimide, PAI has been much improved in the performances as in adhesion, wearingproof, creeping and shaping.
基于数字图像处理技术,对沥青混合料均匀性指标的部分影响因素——成型方法与集料类型,展开定量研究。
Based on digital image processing, some influence factors of the index of asphalt mixture homogeneity such as experimental method and aggregate type are quantitatively investigated.
目的了解疝环充填式无张力疝修补术后网塞与成型补片的形态,探讨改进手术方法的必要性。
Objective Investigate the shape of plug mesh and patch after plug-mesh hernia repair and discuss the necessity of improving the operative procedures.
着重探讨了碳纤维长度与掺量、水灰比、龄期及成型工艺对碳纤维增强水泥基复合材料导电性的影响。
Influence of length and amount of carbon fiber, water cement ratio, curing age and moulding technology on electrical resistivity of carbon fiber cement composite were discussed experimentally.
同时,成型模具表面材质、介质环境等对润湿性与粘接性都有影响。
Mean while, surface material of die and medium environment influenced the wettability and bondability.
该树脂具有阻燃性和透光率较好的特点,并且粘度小,对布的浸渍性能好,适合手糊成型工艺与无碱布配合生产。
The flame retardant resin with good transmittance and the characteristics of small and viscosity of the cloth impregnated performance and suitable hand with the E-Paste Process with cloth production.
影响阳极基底与YSZ电解质薄膜共焙烧匹配性的主要因素是成型压力、预焙烧温度和焙烧升温速率。
Molding pressure, Sinter temperature in advance and the velocity of temperature raised are the main factors for the matching of anode substrate and thin film YSZ electrolyte.
研究了2.5D编织物的复合成型工艺,制作试件并通过实验值与理论预测值的对比,验证了该方法的正确性。
The correctness of this method was demonstrated by investigating the molding process of 2.5D braided fabrics, making test pieces and comparing the experiment results and theoretical predictions.
具体分析了镁合金塑性成型技术与铸造成型工艺相比所具有的优越性,并针对该技术目前存在的问题及解决途径进行了阐述。
Analyze detailedly the superiority of magnesium alloy plastic shaping technology compared with foundry shaping technology, and expound the question and solution method.
由于柱塞冲压挤出成型工艺与常规方法相比具有特殊性,因此能够用于加工聚四氟乙烯(PTFE)和超高分子量聚乙烯(UHMWPE)等高粘弹性材料。
The process of Ram-punch extruder is developed in recent years. It's applied in the produce of PTFE, UHMWPE and so on, which are high viscoelastic materials.
通过试验验证了用有限元法进行螺旋槽管材滚压成型过程模拟的可靠性,并得到了滚压力与槽深之间的对应关系,为螺旋槽管的二次加工提供了必要的实际指导依据。
The reliability of numerical simulation was proved by experiment, and the relation between roll-pressing force and corrugation depth was obtained as guidance for secondary machining of grooved tube.
本公司是集模具设计与制造,注塑成型、喷油丝印,冲压和组装等二次加工为一体的专业性生产企业。
Our company specializes in making moulds, hardware and plastic products including mould design, manufacturing&injection moulding, painting&printing, stamping, assembly and other secondary processing.
这种可能性似乎比较容易使预成型板与整个机身…这是否在一切可行吗?
It would seem to be relatively easier to make pre-molded sheets vs. an entire fuselage... would this be at all practical?
将尼龙12与硅灰石的混合粉末进行选择性激光烧结成型。
The blended powder of nylon 12 and wollastonite was molded by selective laser sintering (SLS).
笔者主要将新开发的聚氨酯筛板与橡胶筛板在性能、成型工艺及设备方面进行比较,指出开发应用聚氨酯成型技术的重要性。
The paper compares the recently developed polyurethane sieve plate to the rubber one in the performance, molding process and equipment and points out that the development and…
大跨度空间钢结构在施工中的安全性与成型后的受力性能是设计师必须要解决的问题。
The designer must pay attention to the safety of large-span steel spatial structure during construction and mechanic behavior of formed structure after construction.
在此基础上,利用模压成型法制备了修饰前后的CS纤维与左旋聚乳酸(PLLA)复合材料,并对CS纤维和基体plla之间的相容性进行了分析。
Then, the composites of CS fiber before and after entrapment process and PLLA were prepared by molding press. The compatibility of CS fiber with PLLA was studied.
课程主要着重于讨论下列三者之关连性:设计、不同形式的直观及衍生式计算机模型制作软件与使用快速成型设备来展现实质的设计。
The class is focused on the relationship between design, various forms of computer modeling both explicit and generative and the physical representation of information using rapid prototyping devices.
课程主要着重于讨论下列三者之关连性:设计、不同形式的直观及衍生式计算机模型制作软件与使用快速成型设备来展现实质的设计。
The class is focused on the relationship between design, various forms of computer modeling both explicit and generative and the physical representation of information using rapid prototyping devices.
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