粉末混合
- 网络powder mixing
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将晶态Mg、Zn、Al元素粉末混合,用机械合金化方法制备了Mg-Zn、Al-Mg合金玻璃。
The Mg-Zn and Al-Mg alloy glasses have been prepared by mechanical alloying ( MA ), starting from the mixtures of the elemental powders of crystalline Al , Mg and Zn .
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结果表明在填料含量相同时,溶剂蒸发法制备的PTFE复合材料的硬度显著高于固体纳米粉末混合法制备的PTFE复合材料的硬度;
The results show that the hardness of composites fabricated with vaporizing impregnant process is much higher than that fabricated with mixing nano sized powder process .
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模拟MOX燃料粉末混合均匀性研究
Study on Blending Homogeneity of Simulated MOX Fuel Powder
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该方法使用高速混合机把高分子树脂溶液和碳黑粉末混合而成型,通过SEM分析发现,制得的材料横截面由直径大约0.1μm的树脂纤维和乙炔碳黑的团聚物交错缠绕而成。
The method used high speed commingler to commingle macromolecule resin and carbon powder . Using SEM , It was found that the cross section of the material was composed of macromolecule fiber and carbon agglomerate , the diameter of the fiber was about 0.1 μ m.
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通过采用聚乙烯醇、CMC-Na盐、无机粉末混合分散剂,得到稳定的悬浮体系,产物为颗粒直径均匀分布在0.5~0.7mm范围内的IP树脂。
By using PVA , CMC-Na and inorganic powder simultaneously as dispersing agent , the suspension system was stable . The product was 0.5 ~ 0.7 mm well-distributed pellets , which was named IP resin .
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使用Ni-Al元素粉末混合压坯,采用加压燃烧合成连接技术,利用Gleeble-1500热力模拟试验机研究了金属间化合物NiAl的原位合成,成功地连接了Ni基高温合金。
In this study , the in-situ synthesis of intermetallic compound NiAl was studied . The pressed blanks of blended Ni-Al elemental powders were synthesized by pressurized combustion synthesis technique . The superalloys based on nickel had successfully bonded on the Gleeble-1500 thermal-mechanical simulation tester .
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利用XNR-400熔体流速仪,研究了催化脱脂型粘结剂体系和17-4PH不锈钢粉末混合制备的喂料的流变性能。
By using XNR-400 melt flow index tester , the rheological characteristics of PIM feedstock of newly catalytic debinding binder and17-4PH stainless steel powder were studied .
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高致密、结晶好的钽酸锶铋陶瓷靶由SrCO3、Bi2O3和Ta2O5粉末混合、预烧、压模和烧结而成,预烧和烧结温度范围分别为900~1000℃和1000~1400℃。
The high density , well crystallized ceramic strontium bismuth tantalite target was manufactured by reaction sintering of mixing SrCO 3 , Bi 2O 3 and Ta 2O 5 powders . The calcination and sinter temperatures were 900  ̄ 1 000 ℃ and 1 000  ̄ 1 400 ℃ respectively .
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温压的最佳粉末混合料组成与生产工艺条件
Optimization of powder mix formulations and processing conditions for warm compaction
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应用近红外光谱技术对植物粉末混合的均匀性进行测定,使用3种定性判别方法进行计算。
NIR spectroscopy was used to determinate the homogeneity of herbal powders in blending process .
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将废玻璃和氟云母晶体粉末混合,采用烧结法制备可加工氟闪石玻璃陶瓷。
A machinable fluoramphibole glass-ceramic was fabricated by directly mixing fluormica crystals with recycled glass powder and sintering .
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把经过精炼的石墨粉末混合以泥土,然后进行加热烧结,他生产出了牢固而坚硬的铅。
By mixing refined graphite powder with clay , then heating it , he produced a firm hard lead .
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他会把0.5加仑(约合2.275升)水、3.5汤匙澳洲坚果油和一袋16盎司(约合453克)的Schmoylent粉末混合在一起。
He blends together half a gallon of water , three and a half tablespoons of macadamia nut oil and a 16-ounce bag of powder called Schmoylent .
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改性淀粉胶和麻秆粉末混合后,固化反应所需要的热量远远低于单独淀粉胶固化所需要的热量;
After the modified starch adhesive has mixed with kenaf stalk powder , the quantity of heat required by reaction of solidification is far lower than that of independent starch adhesive .
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研究了Al、Cu和W三种金属粉末及其混合粉末在高能球磨过程中粘附球磨体的特性。
The phenomena of Al , Cu , W and their blending powders adherent to the milling media during high energy ball milling have been investigated during high energy ball milling .
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对于树脂粉末的混合原料,在低于25MPa条件下分别考察萃取时间、温度、压力及CO2流量等参数对TPP萃取率的影响。
All the experiments were performed under the pressure of less than 25 MPa for the mixture of resin powder as material , and the effects of experimental parameters including extraction time , temperature , pressure and CO2 flow rate on the extraction efficiency of TPP were investigated .
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Fe-6.5%Si粉末的混合与特性研究
Research on Uniformity and Properties of Fe-6.5 % Si Powders
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磨碎的红辣椒的粉末,混合有孜然芹、大蒜和牛至。
Powder made of ground chili peppers mixed with e.g. cumin and garlic and oregano .
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立式浆叶混合机是用来将两种或两种以上粉末物料混合为均匀混合物的机械。
Vertical oar mixer is the machine used to mix two or more kinds of power materials evenly .
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印度咖喱用干粉末香料混合制成,更好地强调它们朴实的味道。
Indian curries use dry powders made up of ground spice blends , which better emphasize their earthy intensity .
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研究了以水和微细粘土粉末等混合而成的浆状介质的稳定性、冷却特性及其影响因素。
The present paper investigates the stability , cooling characteristics and the effecting factors of a muddy quenching medium , a mixture of water and fine clay powders .
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研究了陶瓷粉末与PP混合材料的流变性能,结果发现,随着陶瓷粉末含量的增加,混合材料熔体表现出较高的剪切应力,其表观粘度也相应增加。
The rheological behavior of powdered ceramic and PP mixed material was studied . The results show that the shearing stress of the composite rises with increasing of powdered ceramic and so does the apparent viscosity .
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用氢氧化钙粉末将反应混合液调节在不同的pH范围内,草酸钙(pH1.0~1.5)和乙醛酸钙(pH2.5~3.0)便接近定量析出。
Controlling the pH value of the reaction mixture with powdered calcium hydroxide could quantitatively precipitate calcium oxalate ( pH1.0 1.5 ) and calcium glyoxylate ( pH2.5 3.0 ) respectively .
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对垃圾焚烧后的无机渣粉末用作水泥混合材料进行了研究。
Blending materials prepared by the burnt inorganic refuse was studied .
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金属粉末和粘合剂混合在一起并压制成模子,最后形成成品的形状。
A mixture of metal powder and a binder is pressed into a mould to form the shape of the finished part .
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从胎体材料的组成看,目前主要是传统的单质金属粉末通过机械混合后再压制、烧结的工艺过程。
Base on constitute of matrix material , at present it is a course that traditional single metal powder by mixed mechanical is pressed and sintered .
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当把粉末状明胶混合开水搅拌,然后冷却,就会形成我们非常熟悉的不稳定的、稠化的食品。
When powdered gelatin is stirred into hot water and then chilled , it forms the jiggly , gelled product that we are most familiar with .
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注重流动性、充填性的粉末冶金用预混合铁粉的开发
Development of iron based pre-mixed powder improved flowability and filling-ability in PM manufacturing
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粉末热锻用混合粉材料的实验研究
Experimental Research on Mixed-powder Materials for Powder Thermal Forge
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研究表明,663青铜粉末对铁铜混合基粉末冶金航空刹车材料具有较好的润滑性能;
The results show that 663 bronze powder is a good infiltration medicament for iron-copper based airplane brake material .