wear properties

基本解釋

Vf , fiber orientation, fiber surface treatment, load and velocity have an great effect on friction and wear properties of K3D/EP composites.
纖維取向、纖維表面處理以及載荷和速度對K3D/EP復(fù)合材料的摩擦磨損性能有很大影響。
The effects of Si content on wear properties of Si-modified high aluminum Zn-based composites were investigated by abrasion test under dry friction and oily lubricated friction conditions.
采用磨損試驗(yàn)研究了干磨擦和油潤滑摩擦條件下，硅含量對含硅高鋁鋅基復(fù)合材料磨損性能的影響。
The bainite ductile cast iron has been widely used because of its excellent combination of hardness, toughness and wear properties.
貝氏體球墨鑄鐵由于具有優(yōu)異的強(qiáng)韌性能和耐磨性能已得到廣泛的應(yīng)用。

But renovation costs for historic European properties are often steep, what with centuries of wear and tear.
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