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导弹在靶场定型试验中的非实物技术研究 被引量:1
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作者 郭志成 王峰 《飞航导弹》 北大核心 2012年第5期30-32,共3页
非实物技术是借助计算机仿真技术来对研制对象进行初期设计的有效方法,可以加快导弹新型号研制周期及节省经费。通过对虚拟原型机原理的叙述,介绍了非实物技术在飞航导弹研制试验中的应用。
关键词 导弹 系统设计 非实物技术 虚拟原型技术
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To Complete Mourning by Becoming Specters" The Mutualized Coming-to-Be in The Red Violin
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作者 YANG Shu-han 《Journal of Literature and Art Studies》 2017年第8期997-1011,共15页
This essay enacts a dialogue between Francois Girard's film The Red Violin (1998) and Jacques Derrida's contemplations on "memory," "spectrality" and "the work of mourning" to envision the possibility of ope... This essay enacts a dialogue between Francois Girard's film The Red Violin (1998) and Jacques Derrida's contemplations on "memory," "spectrality" and "the work of mourning" to envision the possibility of opening a hopeful condition of being for those who suffer from loss. In The Red Violin, Girard's cinematic experiments apply techniques of montage and of repetitive musical theme, practicing intertextuality of non-chronological stories by paralleling various memories of each individual character, blurring the biological and metaphorical boundaries between the living and non-living, and highlighting the fateful interrelations among time, space and different characters' life experiences. In this vein, the memories and beings of both the living and the dead are tightly woven together while reproduced--or further, relived--in temporal, spatial and trans-individual dynamics. Reversing the negative imaginaries of loss and death, both Derrida and The Red Violin agree with a messianic work of mourning by exploring the powerful potentiality of spectrality that manifests a way to mutualize the subject/ other, the living/non-living, into a promised being, thus gesturing towards an infinite future. 展开更多
关键词 The Red Violin the work of mourning memory and temporality spectrality DERRIDA
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Real-time Animation Technique for a Kind of Non-rigid Objects
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作者 宋庆文 Zhou Yuanhua 《High Technology Letters》 EI CAS 2003年第1期47-50,共4页
A real-time animation technique for a kind of non-rigid objects, flexible and thin objects, is proposed, which can update with stability the state of n mass points of the mass-spring (MS) modei with time complexity of... A real-time animation technique for a kind of non-rigid objects, flexible and thin objects, is proposed, which can update with stability the state of n mass points of the mass-spring (MS) modei with time complexity of O (n ). The new implicit numerical integration technique of the authors, which is based on a simple approximation of the linear system, has great advantages over the existing implicit integration methods. Moreover, experiment shows that the new technique is highly efficient in animating a kind of non-rigid objects, and suitable for the draping module of the 3D garment CAD system. 展开更多
关键词 non-rigid object mass-spring model implicit integration 3D garment CAD
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