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- With increasing hydrogen content,the fracture characteristics from dimple to quasi-cleavage. 随着原始氢浓度的提高,含氢裂纹体的断口形貌逐渐由韧窝向准解理过渡。 当原始氢浓度为79.;19ppm时,断口形貌已全部为准解理。
- The fracture of constant load tests was transgranular SCC mode, whereas the SSRT fracture surface was tough and without SCC fracture characteristics. 但两种方法中渗铝试样的断口形态表现出差异:恒载荷试验为穿晶型SCC断口,而SSRT无SCC断口特征,为韧性断口。
- Through accident investigation and analysis on fracture characteristics of work roll,spalling from barrel internal thread-like crack was found. 通过对某厂1700冷连轧机工作辊剥落事故进行调查和断口特征分析,发现该轧机工作辊出现由工作辊内部线状开裂引起的剥落;
- The bonding strength of joint zone made by direct and indirect bonding was evaluated and their fracture characteristics were analysed. 对直接连接和间接连接接头的接合强度进行了评估,并对接头断裂特性进行了分析。
- Fracture characteristics of axial tension of RCC layer surface are studied experimentally by servohydraulic closed-loop testing machine in laboratory. 利用电液伺服式试验机对有层面碾压混凝土试件进行轴拉断裂试验研究。
- The fatigue fracture characteristics were fatigue striation, ductile microvoid, and quasi-cleavage-like fracture characteristic. 疲劳断裂特征为疲劳条纹、韧窝及类似准解理状形貌特征。
- The fracture characteristics of 30A steel at different loading rates have been investigated by crack tip opening displacement (COD ) experiment and Hopkinson compression bar experimental technique. 用三点弯曲试样通过系列温度下的裂纹尖端张开位移(COD)试验,研究了温度对30A钢断裂韧度的影响。
- Methods: A systemic review of 498 patients of condylar fractures was presented with respect to age, sex, etiology, fracture characteristics and combination injury. 方法:研究20年间498名髁突骨折患者年龄、性别、致伤原因、骨折特点以及合并损伤情况。
- A study was made to fracture characteristic of Graphite/Epoxy unbalanced liminates with inplane negative Poisson's ratio. 本文研究了具有平面负泊桑比石墨纤维/环氧树脂非平衡层合复合材料的断裂问题。
- brittle fracture characteristics 脆性断裂特征
- An analysis on the fracture characteristics of polyethylene twine 聚乙烯网线的断裂特性分析
- Perhaps there is a fracture in the water pipe. 也许水管有裂缝了。
- The fracture of his left leg is very serious. 他的左腿骨折情况很严重。
- The fracture caused him intense pain. 骨折给他造成了剧烈的疼痛。
- She has Asiatic characteristics. 她具有亚洲人的特点。
- Fracture characteristics of viscoelastroplasticity interface 粘弹塑性界面的断裂特性
- Paradox and irony are characteristics of her style. 她善於运用似非而是的隽语和反语。
- Having no particular directional characteristics. 无定向的具有无特定方向的特征
- Heroic characteristics or qualities; courage. 英雄品质,英勇英雄的特征或品质; 英勇
- Fracture of the leg can be very serious in old people. 老年人腿骨骨折有可能成为严重疾患。