Numerical simulation of the joining interface of dissimilar metals in vaporizing foil actuator welding: Forming mechanism and factors
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DOI: 10.1016/j.jmapro.2020.11.009
Abstract: Abstract Predicting and controlling the joining interface are the main difficulties in impact welding dissimilar metal. In this study, the smoothed particle hydrodynamics (SPH) method was used to simulate the Cu/Ti wave interface forming process… read more here.
Keywords: foil actuator; joining interface; actuator welding; forming mechanism ... See more keywords
Forming mechanism of equilibrium and non-equilibrium metallurgical phases in dissimilar aluminum/steel (Al–Fe) joints
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DOI: 10.1038/s41598-021-03578-0
Abstract: Forming metallurgical phases has a critical impact on the performance of dissimilar materials joints. Here, we shed light on the forming mechanism of equilibrium and non-equilibrium intermetallic compounds (IMCs) in dissimilar aluminum/steel joints with respect… read more here.
Keywords: equilibrium non; mechanism equilibrium; non equilibrium; equilibrium ... See more keywords
Forming Mechanism Analysis of the Abnormally High δ34S Baryte Deposits: A Case Study from the Zhenning–Ziyun Large Devonian Baryte Deposits, Guizhou Province, China
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DOI: 10.1080/01490451.2015.1137657
Abstract: ABSTRACT Stratiform baryte deposits are widespread in Cambrian and Devonian strata in China and around the world. In this article, the authors studied the sulfur isotopic features and forming mechanism of the stratiform baryte deposits… read more here.
Keywords: guizhou province; baryte deposits; baryte; zhenning ziyun ... See more keywords
Ore-Forming Mechanism and Prospecting Prediction of Xiajiadian Deposit in Shanyang County, Shaanxi Province
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DOI: 10.12677/ag.2017.71007
Abstract: 陕西山阳县夏家店金矿床大地构造位置位于南秦岭造山带印支褶皱带凤县–镇安束的东部，武当隆起西北缘，镇板断裂南侧。矿床类型属构造蚀变岩型。金矿体主要赋存于寒武系水沟口组地层的碳硅质板岩和泥盆系西岔河组地层砂砾岩中，严格受北东向、近东西向断裂控制，构造叠加部位易富集成为矿囊、矿柱。金矿体走向上呈等间距、扁豆状分布，显示成群、成带出现规律。通过对矿床地质特征、矿体特征及分布规律、控矿因素的综合研究分析，认为夏家店矿床找矿潜力巨大。在此基础上进行了找矿靶区预测，为实现找矿突破提供了理论支撑。 The tectonic position of the Xiajiadian gold deposit in Shanyang County is located in the eastern part of Fengxian-Zhen’an Bund, the northwestern margin of Wudang uplift, and the south of Zhenpan fault in the… read more here.
Keywords: deposit; xiajiadian deposit; forming mechanism; ore forming ... See more keywords