Conclusion Denture Auto Finishing Machine can be used for polishing of pure titanium castings.
结论自动研磨机可用于纯钛义齿铸件的研磨、抛光。
Objective To compare the effect of different investment materials on the fit of titanium castings.
目的比较不同包埋材料对铸钛适合性的影响。
Objective To evaluate the effects of different polishing methods on surface roughness of pure titanium castings.
目的探讨不同抛光方法对纯钛铸件表面的抛光效果。
Sample simulations were performed for mold filling processes of precision titanium castings under gravity and different centrifugal casting techniques.
对钛合金薄壁铸件在重力场下及不同离心精密铸造工艺条件下的充型过程进行了实例模拟计算。
Conclusion Both investment materials cause no obvious changes on biological characteristics of pure titanium castings with the existing of surface structural changes.
结论两种包埋料所致纯钛铸件表面结构的变化未导致其生物学性能方面的明显改变。
Objective To investigate the effect of surface structural changes caused by graphite and phosphate investments on the biological characteristics of pure titanium castings.
目的了解石墨及磷酸盐包埋料所致纯钛铸件表面结构的改变对纯钛铸件生物学性能的影响。
Objective To investigate the effect of surface structural changes caused by graphite and phosphate investments on the biological characteristics of pure titanium castings.
目的了解石墨及磷酸盐包埋料所致纯钛铸件表面结构的改变对纯钛铸件生物学性能的影响。
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