Microstructure refinement surface layer was obtained in TC4 Titanium Alloy surface treated by a high-energy shot peering (HESP) technique.
利用高能振动喷丸法对TC 4钛合金进行了表面细化的研究。
It is indicated that modifying wear resistance of titanium alloy by the flamed sprayed welding could improve effectively wear resistance of titanium alloy surface.
试验结果表明，采用火焰喷焊技术对钛合金表面进行耐磨处理，可以有效地改善表面的耐磨性。
AIM To study the tarnish induced by Porphyromonas gingivalis 381 on implant denture surface of titanium and ti 75 alloy.
目的研究牙龈卟啉菌381对纯钛及钛75合金种植体表面失泽腐蚀。
The surface component analysis showed the titanium oxidation was formed on NiTi alloy surface after oxidation and ion implantation.
表面成分分析表明，氧化和离子注入后，表面形成钛氧化物，使合金的耐腐蚀性得到明显的改善。
Artificial hydroxyl apatite powder with high purity is applied onto the surface of the registered artificial joints made of titanium and cobalt alloy.
采用人工合成高纯度的羟基磷灰石粉末，喷涂在具有注册证的钛合金和钴铬钼合金人工关节上。
By optimized the processing technique of potassium titanate, the author in situ synthesized potassium titanate coating on the surface of titanium alloy.
通过优化钛酸钾晶须制备工艺参数，在钛合金表面原位合成了钛酸钟表面功能涂层。
As a result, manufacturing HA as a coating on the surface of titanium alloy is the best effective approach of combining the bioactivity of HA and the strength of the titanium alloy.
因此，制备在钛及其合金表面涂覆HA涂层的生物医用复合材料是综合利用二者各自优点的最有效途径。
Surface modification can be used to improve wear-corrosion resistance and biocompatibility of titanium alloy implants in body.
在生物医学领域中，表面改性可以改善钛植入体的耐磨性、抗蚀性和生物相容性。
AIM: To observe the effect of the nano-surface on titanium alloy on the adhesion of osteoblasts.
目的：观察钛合金表面纳米化对成骨细胞黏附的影响。
We use titanium alloys for aerospace products, surface protection technology, which effectively keep the titanium alloy from being oxidized at high temperature.
我们采用了用于航空航天钛合金制品的表面防护技术，有效地防止了钛合金在高温条件下的表面氧化！
The results showed that the titanium and titanium alloy wire were produced by this technique met with National Standards on the dimensional accuracy, surface quality and organizational performance.
结果表明：采用该工艺轧制的钛及钛合金线材试件在尺寸精度、表面质量和组织性能方面均达到国家标准。
It was also found that osteoblasts on the rough and nano-surface titanium alloy inclined to adhere to the interface of the materials.
同时可以发现在粗糙和纳米钛合金表面的成骨细胞更倾向于黏附在材料的颗粒界面。
OBJECTIVE: to prepare a bioactive coating on the surface of the titanium alloy implant, and to evaluate one promising strategy to enhance osseointegration.
目的：在钛合金种植体表面制备生物活性涂层，寻找一种有效促进骨整合的方法。
Finally, it is considered what specific measures should be taken to improve the surface integrity of titanium alloy in broaching.
分析了为提高钛合金拉削的表面完整性所应采取的措施。
By the method, the hitting surface material can be welded with the titanium alloy shell to form a whole structure.
采用本发明上述的焊接方法，可以使其打击面材料与钛合金壳体牢固地相互焊接接合为一整体式结构。
The major factors of manufacturing TB2 titanium alloy wires are studied. The results indicate that using proper forging and rolling and drawing procedures can obtain wires with satisfactory surface.
对TB2丝材生产的主要工艺参数进行了分析研究，结果表明：采用合理的锻造、轧制和拉拔工艺可以获得表面良好的成品丝材。
So, this technique is very suitable for the bioactive surface modification of titanium alloy implants.
因此，该方法很适合钛合金植入体的生物活性表面改性。
Due to the strong cutting edge with large flat surface, it is suitable for hardened materials and titanium alloy.
由于切削面具有大的切削接触表面积，所以刀刃的韧性高，适合用于加工高硬度材质和钛合金。
To study the effect of surface treatment such as titanium nitrogen(TiN) coating and gold-plating on corrosion resistant of Ni-Cr alloy and Ni-Cr Alloy With Titanium.
提出银件镀金、镀铑工艺流程和配方，介绍了金合金镀金工艺、镀前处理、操作要点，强调中间镀层能有效防止银基体的腐蚀和镀件变色。
OBJECTIVE: to review the methods and efficacy of surface bioactivity modification for titanium and titanium alloy, and to provide references for further clinical application.
目的：概述钛及其合金表面生物活性改性的方法及对于改性后效果评价的方法，为临床应用提供参考。
Surface treatment of titanium alloy has been carried out by using pulsed electron beam with low energy and high current.
采用低能高束流脉冲电子束表面改性设备对钛合金进行表面处理。
Objective to discuss the restoration of defected surface of subgingival residual roots and crowns caused by violence or dental caries with resin post core and titanium alloy ceramic.
目的探讨因外伤或龋病导致的残根残冠缺损面位于龈下3 mm左右时进行树脂核桩加钛合金烤瓷冠修复问题。
Objective to discuss the restoration of defected surface of subgingival residual roots and crowns caused by violence or dental caries with resin post core and titanium alloy ceramic.
目的探讨因外伤或龋病导致的残根残冠缺损面位于龈下3 mm左右时进行树脂核桩加钛合金烤瓷冠修复问题。
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