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- Results indicate that V2O5-doped corundum ceramics can lower sintering temperature under not lowering mechanical properties conditions. 结果表明,刚玉陶瓷中加入V2O5可以在不降低其机械性能条件下,降低其烧结温度。
- The analysis of XRD,FE-SEM,EDAX indicated that high phase purity and crystallinity for the NSP process could be obtained,and low sintering temperature and high ion conductivity could be gotten for the OSP process. 利用XRD;FE SEM;EDAX测试分析;结果表明:在同样的烧结温度下;NSP过程制得的材料具有更高的相纯度和结晶度;而OSP过程则具有较低的烧结合成温度和较高的离子电导率.
- SrTiO3 microcrystalline structure was obtained at low sintering temperature due to multi-component of the minimum eutectic mechanism, which increased the breakdown field strength and energy density. 利用多组份的最低共熔机理达到低温共烧的效果,形成SrTiO3微晶结构,提高其耐电强度,进而提高储能密度。
- Keywords orthogonal experiment;lower sintering temperature;cer amic body;recipe; 正交实验;低温;陶瓷坯体;配方;
- Keywords dielectric oscillator;ZST system microwave ceramic;low sintering temperature; 介质振荡器;ZST系微波陶瓷;低烧结温度;
- lower sintering temperature 低温
- Low Sintering Temperature 低温烧结
- So adding proper amount of glass(about 5.0%)to the ceramic system can lower the sintering temperature as well as the dielectric constant. 玻璃成分含量不同的瓷料组分的研究表明 ;加入玻璃的量应控制在质量分数 5 .;0%25左右;这样既能有效的降低系统的烧结温度;同时又可以使瓷料系统保持相对较高的介电常数;从而得到最佳的介电性能
- Analysis of XRD and microstructure demonstrate that cobalt colorant can low the sintering temperature of clinker and enhance the quality of cement obviously. 本研究将少量钴着色剂引入白水泥原料中,采用直接法烧制蓝色硅酸盐水泥。
- The results indicated that using nano HAp powder to form a EPD coating on titanium substrate could decrease the sintering temperature as low as 800 "C, which was 200 "C lower than the temperature usedin general EPD coatings ( 1000). EPD法制备纳米HAp涂层与钦基底的结合强度可达18士2.;SMPa,杨式模量和硬度分别为40
- Diffuser disc is produced from aluminum oxide and ceramic bonded together with high sintering temperature. 性能特点:1.;曝气盘采用氧化铝磨料和陶瓷结合剂高温烧结而成。
- Adding different qualities of phosphorus in the matrix of diamond enhanced carbide tungsten composite button can decrease its sinter temperature to keep low temperature activation sintering. 在金刚石增强型硬质合金复合齿基体中添加不同量红磷,可降低复合齿烧结温度,实现低温活化烧结。
- The sintering behavior of powder and dependence of the density on sintering temperature and time have been studied. 研究了粉末的烧结特性,测定了烧结密度随烧结温度及烧结时间的变化。
- The results indicate that sintering temperature and zirconia content are two key influencing factors. 在此基础上进一步分析烧结温度和氧化锆含量对镁锆砖抗渣侵蚀性能的影响。
- At the same sintering temperature, the diffusion coefficient during the PCH process is larger than that of HP. 烧结温度越高,元素的相对扩散系数越大;相同烧结温度下,PCH样品的相对扩散系数要高于HP样品,即PCH过程中原子扩散要快于HP过程。
- Sintering temperature is too high or too low possibly creates PDC less than burning or incineration, therefore a timely and effective monitoring to the Polycrystalline Diamond Compact is necessary. 烧结温度的过高或过低都可能会造成金刚石复合片过烧或欠烧,因此对金刚石复合片的温度场进行有效实时的监控是必要的。
- The effect of sintering temperature on the piezoelectric and ferroelectric properties of NBT-BT6-x%CeO2 ceramics was also examined. 采用柠檬酸盐法合成了NBT-BT6-x%25CeO_2体系超细粉体。
- Below the decomposition temperature of CaCO3, the intensity of the material will ascend with the rising of sintering temperature. 在低于CaCO_3分解的温度下,材料强度随烧结温度的升高而升高;
- The process conditions,including presintering temperature,sintering temperature and time,cooling mode and pretreatment were studied. 对烧成过程(预烧温度、烧结温度及保温时间、降温方式)及预处理工艺进行了研究。
- Moderately increasing sintering temperature can increase content of mullite and bulk density,and also decrease porosity. 适当提高合成温度,可使莫来石含量提高,气孔率降低,体积密度增加。
