書誌事項
- タイトル別名
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- Real-Time Finite Element Analysis Program for Visual Understanding of Continuum Mechanics
抄録
Finite element method is known as a general method of numerical computation, which can simulate almost any natural phenomena involving solid, liquid, and any combination of the both. Since its first application to design of aircraft in 1950s, the method has gone through a half-century development stage, where the state of the art in FEM enables just about any conceivable numerical computation in all categories of natural science. On the other side, however, FEM related courses offered at universities cover such philosophical concepts as energy theorem, principle of virtual work, etc. with highly mathematical expressions involving partial differential equations or integral equations, just like 50 years ago. Most students, then and now, have difficulties in relat-ing such highly complex concepts to real problems happening in front of them, and get less interested in learning and tackling with those mathematical basics. Considering these circumstances, the paper proposes a new way of getting used to mechanics by use of "a real time FEM analysis program". With this program, a user can visually set up a simple problem of continuum mechanics on screen, change setting parameters, geometry, loading patterns, etc., while enjoying the view of the results given REAL TIME as those changes are made by the user. Basic concepts of this software are introduced and its possible application is discussed.
収録刊行物
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- 工学教育
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工学教育 48 (5), 26-32, 2000
公益社団法人 日本工学教育協会
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詳細情報 詳細情報について
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- CRID
- 1390282679470193792
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- NII論文ID
- 130000852686
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- ISSN
- 18810764
- 13412167
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
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- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可