“fatigue fracture”造句,怎麼用fatigue fracture造句
The results showed that manufacturing defects of the bolt resulted in initiation and propagation of fatigue crack, and uneven loading of the bolt speeded up failure process of fatigue fracture.
Under the action of tensile stress and tensile stress, the bolt with relatively low strength will crack first, and then the fatigue fracture will occur.
The fatigue fracture characteristics were fatigue striation, ductile microvoid, and quasi-cleavage-like fracture characteristic.
The correlative nature is revealed between the morphology and orientation of the striations on fatigue fracture surfaces.
The main reason for the fatigue fracture of material is that the specimens under action of alternating stress engender slip, finally resulting in dislocation stacking.
The failure of most valve springs is due to the applied positive stress resulting in the fatigue fracture.
Fibrillation cleavages were observed on torsional fatigue fracture ends of para-aromatic fiber while creep characteristics was observed on the skin of UHMWPE fiber and the brittle rupture in the core.
The stress whitening can be clearly seen on the fatigue fracture surface and its region is the initiation and nucleation of fatigue crack which is the main part of total fatigue life.
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“structurally”造句,怎麼用structurally造句
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“客運駕駛員”造句,怎麼用客運駕駛員造句
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“戰術選擇”造句,怎麼用戰術選擇造句
1、商業道德和核心價值是戰術選擇嗎?2、戰術選擇系統同樣會影響能量槽和能量點。3、我不是對教練的戰術選擇指手畫腳,只是想兩個人談一談!4、在線玩家從新的戰術選擇中獲得了更深入的力量。5、運球是前鋒非常重要的一項技術,它是前鋒戰術選擇更加豐富的重要前提。6...
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“英致”造句,怎麼用英致造句
1、“前無古人後無來者,向林正英致敬”是啊,小編也是英叔的殭屍迷。...
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