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- The method uses high density infrared (HDI) rapid heating of a plasma arc lamp to liquid phase sinter powder metal compact precursors to a dense structure. 假设电蚀凹孔的轮廓曲线是材料的熔点温度,然后用内差法计算出格点上最后时间的温度,计算出的温度会包含量测误差。
- sintered powder metal 烧结粉末金属
- sintered powder metal product 粉末冶金制品
- sinter powder metal 烧结粉末冶金
- Our main products are various kinds of Powder Metal Parts, also including Precision Powdered Metal Parts, Sintered Metal Parts. 我们的主要产品是各种粉末金属零件,还包括精密粉状金属零件,烧结金属零件。
- The cases about pres ent yield criterion for compressible sintered powder materials violating practic e facts are pointed out. 本文分析了粉末烧结材料塑性变形的基本规律,指出了现有粉末烧结材料屈服条件与实际情况不相符的问题。
- PERICLASE SINTERED POWDERS FOR MANUFACTURE OF PRODUCTS. 制造成品用的烧结方镁石粉。技术条件.
- Minimum of a Bachelor's Degree in Powder Metal or an equivalent combination of training and experience. 至少粉末冶金学士学位或相关培训的工作经验。
- The basic plastic deformation laws of compressible sintered powder materials such as volume change, mass constancy, small Poisson ratio, hydrostatic stress affecting on yield etc. are analyzed. 摘要本文分析了粉末烧结材料塑性变形的基本规律,指出了现在粉末烧结材料屈服条件与实际情况不相符的问题。
- Comparisons are made regarding connecting rod strength and failure mechanisms between forged steel rods and powder metal forged rods. 与传统的锻造连杆的强度与失效模态进行了全面的比较。
- On Yield Criteria of Sintered Powder Materials 粉末烧结材料屈服条件
- The following example illustrates cost savings achieved by using Fomblin as Powdered Metal Bearing lubricants. 下列例子举例说明通过使用Fomblin作为粉末冶金金属轴承润滑油实现节约成本。
- A new processing preparation that sprays vapoured sol on the surface of heating material is adopted, which not only shortens time,but also gets a relative sinterability powder. 雾化钛酸钡锶溶胶,溶胶粒子在加热基体上快速凝胶,不仅缩短粉体的制备时间,而且制得粉体的粒径均匀。
- This paper introduced the difficulties of modeling powdered metal compacting process.In theory and practice,modeling approach was discussed in detail. 介绍了建立描述粉末金属压制过程数学模型的难点,从理论和应用上详细论述了微观力学方法在粉末成形建模中的应用。
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- The borosilicate foam glasses were prepared by sintering powder with C and Sb2O3 as foaming agents. The microstructure was observed by means of SEM and acidproof corrosion of specimens were investigated. 以C和Sb2O3组合作为发泡剂,通过粉末烧结发泡工艺制备了硼硅酸盐泡沫玻璃,采用SEM观察了试样的微观结构形貌,并研究了试样的耐酸腐蚀性能。
- Powdered Metals alloying of metals involves melting the main ingredients together so that on cooling ,the metal alloy is generally a nonporous solid. 粉末合金金属是通过熔化主要金属元素并结合在一起,然后使之冷却而形成的。
- She knows why the metal is the good conductor. 她知道金属为什么是好的导体。
- Actually they even have vanilla powder. 实际上还可以加香草粉。
- Can I fasten these metal plates with rivets? 我可以用铆钉把这些金属板固定在一起吗?