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- Compressing moulding presses.., hot press... 就是液压机什么得。。。
- The results show that it is feasible to use ceramics as friction element material instead of hard alloy, or to fix the ceramics on the bit by hot press sintering process. 试验结果表明,用陶瓷代替硬质合金作为热机碎岩钻头的摩擦材料是可行的,利用热压烧结工艺可以将陶瓷固定在钻头上。
- The results show that it is feasible to use ceramics as friction element material instead of hard alloy , or to fix the ceramics on the bit by hot press sintering process. 试验结果表明,用陶瓷代替硬质合金作为热机碎岩钻头的摩擦材料是可行的,利用热压烧结工艺可以将陶瓷固定在钻头上。
- With the development of material sciences and dental technology,dental ceramics were widely used in the aesthetic dentistry. 随着材料科学和牙科义齿制作技术的发展,牙科陶瓷材料在口腔美学修复中的应用越来越广泛。
- ObjectiveGlass - infiltrated ceramics (In - Ceram) is a promising dental ceramic materials for restoration. 玻璃渗透氧化铝陶瓷(glass-infiltrated alumina oxide ceramic, In-Ceram)简称为渗透陶瓷,是一种新型的全瓷冠桥修复材料。
- At the polyalkene Oct.1999, after the injection molding, hot press as molding. 一般以聚烯烃为主要原材料,经过注塑、热压等工艺加工成型。
- TiB2-Al2O3 Multiphase ceramics with Y2O3-La2O3 as sintering aids are fabricated by hot pressing. 本文以Y2O3-La2O3为烧结助剂,通过热压烧结制备了TiB2-Al2O3复相陶瓷,研究了原料组成对材料的显微结构和力学性能的影响。
- The composite dielectrics mainly composed of PTFE,ceramics and glassfibers are prepared by hot pressing. 采用热压工艺制得聚四氟乙烯/陶瓷/玻璃纤维复合介质材料。
- Best result was achieved when powder mixture of 2.0Ti/1.1A1/1.0C was hot pressed at 1450 for 60 minutes. 在1450℃下热压烧结组成为2.;0Ti/1
- Which was hot pressed between a polyamide film and a Cu-foil to show peeling strength 1.25 kg.cm, vs. 0.30 kg.cm, for a similar compn. not contg. SBR. 将该薄膜夹在一层聚酰胺薄膜和一层铜箔之间并热压;与不含丁苯橡胶的类似物相比;该粘接剂粘接的聚酰胺薄膜和铜箔之间的撕裂强度从0.;3kg/cm提高到了1
- Development of the resin bond to dental ceramics 牙科陶瓷树脂粘接研究进展
- Keywords Dental ceramics;Leucite;Dental material; 牙科陶瓷;白榴石;牙科材料;
- The relative density of ALT ceramic composite is much higher than that of pure hot pressed LaTaO3, which indicates that the addition of Al2O3 acts sintering aids. ALT陶瓷复合材料的相对密度比烧结纯LiTaO_3陶瓷的高得多,表明Al_2O_3起到烧结助剂的作用。
- Keywords leucite;dental ceramics;studying status; 白榴石;牙科陶瓷;研究现状;
- A new type BN ceramic material is made by hot pressing(HP) method. 采用热压(HP)法制备了BN陶瓷材料。
- Keywords Dental ceramics;Hertzian contact;Fatigue; 关键词渗透陶瓷;赫兹触压;疲劳;
- When designing a dental ceramic oven, the two central considerations are the temperature and applied energy. 对设计牙科陶瓷炉来说,温度是哲学,能量传递的背后是知识和经验。
- The line is composed of loader, hot press, unloader and returning roller conveyor group. 本生产线由装板机、热压机、卸板机及垫板回送机构组成。
- Current dental ceramic materials offer preferred optical properties for highly esthetic restorations. 目前,牙科陶瓷材料因为具有极佳的光学性能而能为患者制作美学要求较高的修复体。
- Hot Press:full automatic Japan "YAMAMOTO" Hot press,Tempreture,Press and Time controlled by computer. 热压机:日本YAMAMOTO热压机,温度、压力、时间全自动控制。