fretting wear

The specimens for fretting wear test were cut from the as-weldweld zone metals for qualified weldment.

在焊接检验合格的焊态试件上从焊缝区、熔合区和焊接热影响区金属中分别截取并制备微动磨损试验用试样.

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The effects of laser transformation hardening ( LTH ) on the fretting wear of titanium alloy are investigated.

研究了 激光淬火 对钛合金微动磨损性能的影响.

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Fretting wear behavior of CuS nanoparticles in urea grease was studied in fretting wear tester.

在微动磨损试验机上考察了含有硫化铜纳米粒子脲基脂的微动磨损性能.

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The Influence of Preparation Processes on Fretting Wear Life of MoS_2 Bonded Solid Lubricating Coating

制备工艺对MoS2粘结固体润滑涂层微动磨损寿命的影响

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Research on Fracture of Compressor Blade Dovetail from Fretting Wear

微动磨损引起的压气机叶片榫头断裂故障研究

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The main fretting wear mechanism is respectively adhesion, oxidation and fatigue wear.

过渡阶段以氧化磨损为主; 稳定阶段以疲劳磨损为主.

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Fretting wear and its induced fatigue and fracture of wires was one of the major failure modes of the hoisting ropes.

钢丝间的微动磨损以及由此引起的钢丝的疲劳断裂是提升钢丝绳失效的主要原因之一。

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Fretting wear is a surface degradation process invariably observed when two contacting bodies are subjected to small amplitude oscillatory movements, which has been one of main causes leading to tight fit assembly failures in aeronautical application, nuclear powder, railway industries and so on.

微动磨损是一种表面破坏过程，在小位移幅值（微米量级）震动的两接触表面几乎都可以观察到；已成为核电、航空、铁路等工业领域中紧配合部件失效的主要原因之一。

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Moreover, the author research interactive breakage of fretting wear and erosion wear between valve core and pole. A means for avoiding wear superposition is suggested by changing the center pole structure to sidepiece pole structure.

研究阀芯和顶杆间的微动磨损与冲蚀的交互破坏，指出了采用侧顶杆结构可以避免磨损叠加。

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Fretting Wear Behaviour of TiC/ Ti ( C, N)/ TiN Multi-Layer Coatings at Elevated Temperature in Gross Slip Regime

TiC/Ti（C，N）/TiN复合涂层在滑移区的高温微动磨损特性

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This paper investigates the effects of laser hardening ( LTH ) on the fretting wear of TC 11 alloy.

研究了 激光淬火 对钛合金TC11微动磨损性能的影响.

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First, the theory of fretting wear and studies on fretting fatigue were introduced and the parametric method was used in the process of creating the model of dovetail joints in UG software.

本文介绍了微动损伤的机理和微动疲劳寿命的研究方法；利用UG软件对燕尾榫联接结构创建了参数化实体模型；

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High Current Pulsed Electron beam Modification on Fretting Wear Behavior of D2 Die Steel

D2钢电子束表面改性抗微动磨损性能研究

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