molten metal bath
- molten metal bath的基本解释
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浮抛窑
- 更多网络例句与molten metal bath相关的网络例句 [注:此内容来源于网络,仅供参考]
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This paper gives a discussion on relation between shape,size and quality of welding seam ,and introduces the effect on liquidity of metal in molten bath and shape of molten bath from welding stress and the effect on size of welding seam from welding parameter and its technological factors.
论述了焊缝的形状尺寸与焊缝质量的关系,介绍了焊接中力对熔池金属的流动及熔池形状的影响、焊接参数和工艺因素对焊缝尺寸的影响,对焊缝缺陷产生的原因进行了分析并提出了预防措施。
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Experience shows that the introduced magnetic field can give an effective intervention to the transition of droplet, flowing of molten bath metal, crystalline and nucleation of molten bath and the process of crystalline growth. The magnetic field promotes the refining degree of primary crystallization structure , decreases the chemistry non-homogeneity, So it can strengthen hardness and wearing resistance of weld metal overlay and improve quality of surfacing deposit.
实践表明,利用外加磁场对焊接中熔滴的过渡、熔池金属的流动、熔池的结晶形核及结晶生长等过程有显著作用,使堆焊层的一次结晶组织细化,控制硬质相的分布,减小化学不均匀性,从而提高了堆焊层金属的硬度和耐磨性,全面改善堆焊层的性能。
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The results reveal that spectra obtained by different parametric methods are similar. The spectra of normal cells' voltage have only one noticeable lobe due to fluctuation of molten alumina at anodes, while spectra of other abnormal cells have one mainlobe and one sidelobe. In cells with carbon in bath the spectral mainlobe of cell voltage is still due to the fluctuation of molten alumina at anodes and the sidelobe is due to the fluctuation of carbon in bath; in cells with metal pad wave, the spectral mainlobe is due to metal pad waving and the sidelobe is still due to the fluctuation of molten alumina at anodes. Compared with wavelet packet analysis, spectral analysis is simpler and takes less time in calculation, which is a big merit in the large-scale application of online diagnosis systems of working conditions in aluminum reduction cells.
研究结果表明:不同的参数估计法得到趋于一致的频谱分析结果,正常槽只有1个尖锐谱峰,对应于阳极下熔融氧化铝涌动的特征峰,其他故障槽都有2个特征谱峰,即1个主峰和1个次峰,碳渣槽的主峰仍然对应着阳极下熔融氧化铝涌动特征峰,次峰对应悬浮碳渣的涌动特征峰;铝液波动槽主峰对应铝液波动特征峰,次峰对应着熔融氧化铝涌动的特征峰;频谱分析相对于小波包分析具有算法简单、耗时少、物理意义明确等特点,在槽况在线诊断系统的大规模推广中具有优势。
- 更多网络解释与molten metal bath相关的网络解释 [注:此内容来源于网络,仅供参考]
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molten metal bath dip brazing:金属浴钎焊
浸沾钎焊 dip soldering; dip brazing | 金属浴钎焊 molten metal bath dip brazing | 炉中钎焊 furnace brazing; furnace soldering