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您的检索式：作者名="Kwangsu KIM"
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| 1 | 基于敏感性分析的铝镁合金座位框架设计(英文)显示文摘由于燃料价格的迅猛增涨和严格的环境限制,设计轻质量车辆是目前汽车商家的一个主要议题。该文以镁合金座椅框架来替代传统的钢座椅框架。除了较高的材料费用以外,镁合金座椅框架具有较轻的质量和优良的吸收震动的能力。但是,镁合金的强度低于钢。对于框架的多数受力部件的设计因素进行了计算,并用正交矢量表方法进行了敏感性分析。利用LS-Dyna软件,模拟了该正交矢量方法。用Taguchi方法分析了模拟结果,以便找到影响受力和质量的设计因子。新设计的镁合金座椅框架提升了应力强度和刚性强度。 | 尹荣汉 Wanhee HAN Kiseong KIM Kwangsu KIM Moonyoung CHOI Beomjin HWANG | 2010 | 汽车安全与节能学报2010，1，3： | 1 |
| 2 | Adam Smith's theory of Economic History and Economic Development显示文摘 | Kwangsu Kim | 2009 | The European Journal of the History of Economic Thought2009，，1： | 1 |
| 3 | Dzyaloshinskii–Moriya interaction in noncentrosymmetric superlattices显示文摘Dzyaloshinskii–Moriya interaction(DMI)is considered as one of the most important energies for specific chiral textures such as magnetic skyrmions.The keys of generating DMI are the absence of structural inversion symmetry and exchange energy with spin–orbit coupling.Therefore,a vast majority of research activities about DMI are mainly limited to heavy metal/ferromagnet bilayer systems,only focusing on their interfaces.Here,we report an asymmetric band formation in a superlattices(SL)which arises from inversion symmetry breaking in stacking order of atomic layers,implying the role of bulk-like contribution.Such bulk DMI is more than 300%larger than simple sum of interfacial contribution.Moreover,the asymmetric band is largely affected by strong spin–orbit coupling,showing crucial role of a heavy metal even in the non-interfacial origin of DMI.Our work provides more degrees of freedom to design chiral magnets for spintronics applications. | Woo Seung Ham Abdul-Muizz Pradipto Kay Yakushiji Kwangsu Kim Sonny H.Rhim Kohji Nakamura Yoichi Shiota Sanghoon Kim Teruo Ono | 2021 | npj Computational Materials2021，，1： | 0 |
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