磨蝕疲勞 的英文怎麼說
中文拼音 [móshípíláo]
磨蝕疲勞
英文
chafing fatigue- 磨 : 磨動詞1 (摩擦) rub; wear 2 (研磨) grind; mull; polish 3 (折磨) grind down; wear down [out]:...
- 蝕 : Ⅰ動詞1. (損失; 虧耗) lose 2. (腐蝕) erode; corrode Ⅱ名詞(天體現象) eclipse
- 疲 : 形容詞(疲乏; 勞累) tired; weary; exhausted
- 勞 : Ⅰ動詞1 (勞動) work; labour 2 (煩勞) put sb to the trouble of; trouble sb with sth : 勞您費心...
- 疲勞 : 1. (疲乏勞累) tired; fatigued; weary; become fagged 2. (機能或反應能力減弱) fatigue; strain 3. [物理學] fatigue
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It is these particles that can change nitriding layer microstructure and that accelerates the layer formation. nitrogen is infiltrated through the surface of metals and it changes the chemical components. as a result, the surface of metal has good performance with high hardness, high resistant attrition, high fatigue strength, high resistant erode and resistant die burn
這些高能粒子可以改變滲層組織,結構和促進化學反應過程,加速滲層形成,使氮元素滲入金屬表面,從而改變金屬表面的化學成分,使之具有高硬度、高耐磨性、高疲勞強度、高腐蝕能力及抗燒傷性。The bp neural network is applied to the recognition of wear particles, and a bp neural network sorting system expected to recognize severe wear particle, cutting wear particle, normal wear particle and fatigue wear particle is designed and trained. 6. the function of the neural network ' s hidden layer is analyzed
將神經網路應用於磨粒識別,設計磨粒分類器,在網路學習中運用改進的bp模型,識別嚴重滑動磨損磨粒、切削磨粒、正常磨損磨粒和疲勞點蝕磨粒,隨機選取50個樣本對分類器進行訓練。With this technique you can inject the ion onto the surface of the material and cause the change of the constituent and structure to better the abrasion resistance, lubrication, corrosion resistance and wear resistance
離子注入材料表面改性技術是將載能離子注入到材料表面,引起表面成分和結構變化,以改善材料耐磨潤滑抗腐蝕抗疲勞等特性。Surface hardness is strengthened by use of plasma nitriding technique to change microstructure of mould surface. on the basis of that, the major research works accomplished in this paper are as follows. hardness, resistant attrition, fatigue strength, resistant erode and resistant die burn of the materials are enhanced and the life of the mould is increased by five to ten times
本人根據近年來模具工業的快速發展,模具的表面工程越來越受到普遍重視,利用等離子滲氮技術可以改變模具表面的組織結構使表面硬度得到強化,提高了材料的硬度、耐磨性、疲勞強度、抗腐蝕能力及抗燒傷性,使模具的壽命提高5 - - 10倍。Wear is one of three main failures ( wear, corrosion and fatigue ). it occurs frequently and inevitably. therefore, it is a " perpetual " program to study wear and develop new wear - resistant materials continuously
磨損是三大失效方式(磨損、腐蝕和疲勞)之一,具有經常發生和不可避免性,因此研究磨損和不斷發展新的耐磨材料是一項「不朽」的課題。分享友人