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Usually feasibility of cold bend and hot-forming o f plate for pressure vessel is tested by experiment in the article,it's described unitedly in theory and experiment. 压力容器板材冷热弯卷的可行性问题，过去一般通过纯实验来测定。
Because the poducing flow of tempcore deformed steel bors is not on control , the grain sturcture inside the steel core has change, so it's tenacity get bad and resulted in the cold bend failure. 穿水冷钢筋由于冷却工艺控制不当导致芯部组织异常,使钢筋韧性下降,发生弯曲断裂。
The shear bending is a feasible technique to bend very small radius tubular goods,which is impossible in the process of common cold bending. 管材剪切弯曲能够实现普通冷弯方法不能达到的超小半径弯曲,是一项较为可行的技术。
ANALYSIS OF COLD BEND CRACKING IN PLATE 中厚板冷弯裂纹分析
The structure,cold bending fraction pattern and EXD of Q235 plate cold bending test sample of Shanghai Meishan Company are analyzed. 对梅山公司Q235冷弯不合格试样进行了金相组织、冷弯断口形貌及能谱分析。
This paper put forward a semi-analytic semi-numeric method to analyze the cold bending of the hubcap. 该文提出一种半解析半数值的分析方法，对汽车轮辋挡圈的冷弯过程进行了分析。
The main strument of reducing cold bending crack of Q235 is purifying the molten steel and lessening the inclusion. 消除铜板冷弯开裂的主要措施是提高钢水的纯净皮以减少其内部夹杂物。
This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
The mechanism of surface microcrack formation on container plate in cold bending tests was analysed. 对集装箱板冷弯时表面微裂纹的成因进行分析。
The iron art products of company adopt method of cold bending and hot forging to depict perfect classicality, elegance and romance of iron art. 我公司的铁艺产品，采用冷弯、热锻等工艺手法，完美的刻画出铁艺的古典，优雅与浪漫。
Our factory can desigh and manufacture various heterotype cold bending and forming equipment according to specific requirements of customers. 用过硬的产品质量，完善的售后服务，为客户提供精良的设备。我们愿与各界同仁精诚合作，共创伟业。
The medium plate produced by Anyang Steel has stripetype silicate inclusions,which is the direct reason of cold bending. 安钢生产的中板普遍存在着条带状的硅酸盐夹杂,这是引起中板冷弯开裂的直接原因。
It is resulted the carburization of plate surface, the inclusion and gas bubble are mainly reasons causing plate cold bending porperty inconformity. 结果表明,钢的表面局部增碳、钢中皮下气泡和非金属夹杂物的存在是导致冷弯不合格的主要原因。
The result shows that the unqualified cause of cold bending strip steel main is high oxygen content, high inclusion content, etc. 结果表明:钢中氧含量高、夹杂物多是导致带钢冷弯不合格的主要原因。
New rational production technologies for center sill were studied, one was hot rolling and hot bending, the other was hot rolling and cold bending. 为此,研制了新型中梁的合理生产工艺,一种是热轧加热弯,另一种是热轧加冷弯。
The girl stood shivering with cold on the doorstep. 那姑娘站在门前的台阶上,冷得直打哆嗦。
It is neither hot nor cold in winter here. 这里冬天既不热也不冷。
She could only croak because of her heavy cold. 她因患重感冒只能用沙哑的声音说话。
Hot and cold are contrary terms. 热与冷是相反的词语。
Manufacturing hubcup by cold bending special-section profile can be considered as the problem of special-section beam bending, which is nonlinear in physics and geometry. 冷弯型钢加工汽车轮辋的弹性挡圈，可以归结为异型截面梁的弯曲问题，在物理和几何上均为非线性。