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- Keywords yield;fracture;ductile material;notched bar;stress triaxiality space;crack formation criteria; 屈服;断裂;延性材料;刻痕杆;应力三轴空间;裂纹形成准则;
- crack formation criteria 断裂准则
- CAUSES OF CRACK FORMATION OF CONTINUOUS CASTING BILLET AND PRECAUTIONARY MEASURES AT ANYANG IRON AND STEEL CORP. 安钢连铸小方坯裂纹形成的原因和预防措施。
- Connecting with the actual production process,crack formation in ZG35CrMo crankshaft is analyzed. 结合生产实际分析了 ZG35 Cr Mo钢曲轴裂纹的形成原因 ,提出了预防与消除裂纹的措施。
- The crack formation of thermal shock fatigue is related to the nucleation, growth and join of microvoid. 热冲击疲劳裂纹的形成与微孔洞的形核、长大和连通有关。
- To retain the appearance of the wood and prevent crack formation, regular treatment with BEHANDLA wood treatment oil is recommended. 为了保持木材的外观和防止裂缝的形成,建议使用“比安多勒”木材处理油,定期进行处理。
- The findings showed that in the heavy axle surface scar formation concerns with the production of the crack formation and the decarburization. 研究结果显示，重轨表面结疤的形成与生产中裂纹的形成和脱碳有关，裂纹形成后，在生产过程中发生氧化而形成氧化原点和脱碳是导致结疤形成的主要原因。
- Approach of a Boiler Header Crack Formation Reason 一起锅炉联箱裂缝的形成条件探讨
- A little crack detracts from the value of the vase. 小小的裂痕减损那个花瓶的价值。
- It was found that the Oxidation-Decarburization on the sample surface was comparatively serious;the surface cracks accelerated the crack formation and propagation on the subsurface. 研究发现，试样表面氧化较为严重，表面开裂加速了次表层裂纹的形核扩展。
- Results show that the local severe overburning and the secondphase particle are the main reasons for the cracks formation and propagation in the thick specimen.Preven... 指出了造成热处理裂纹的主要原因是过烧和第二相粒子夹杂,提出了预防过烧的措施。
- The marchers jumped off at the crack of dawn. 行军队伍在破晓时出发了。
- The riot police started to crack down on them. 防暴警察开始对他们采取镇压行动。
- You'll crack up if you go on working so hard. 你继续这样拚命干下去，身体会吃不消的。
- Have another crack at solving this puzzle. 再试一试把这个难题解决了吧。
- She made a crack about his fatness. 她取笑他肥胖。
- Formation Criteria of Ternary Quasicrystals and Their Applications in the Al-Ni-Fe and Ti-Zr-Ni Systems 三元准晶形成判据及其在Al-Fe-Ni、Ti-Zr-Ni系中的应用
- There is a crack in this window. 这扇窗户上有个裂纹。
- She got up at the crack of dawn. 天刚亮她便起床了。
- Mary found knitting a hard nut to crack. 玛丽发现编织并非易事。
