发明名称 |
Numerical analysis data evaluation apparatus and thermal fluid pressure data evaluation apparatus using the same |
摘要 |
A numerical analysis data evaluation apparatus includes: a shell generation model which converts a three-dimensional shape model into a three-dimensional shell model so that a thickness on an analysis model becomes zero; a front surface-side physical quantity projector and a rear surface-side physical quantity projector which interpolate physical quantities of front surface-side elements and physical quantities of rear surface-side elements of the three-dimensional shape model obtained as a result of the numerical analysis in on-shell model element data obtained by spatially discretizing the three-dimensional shell model, and project the physical quantities on front surface-side physical quantities and rear surface-side physical quantities of on-shell elements; an on-shell element front surface-side physical quantity data storage unit; an on-shell element rear surface-side physical quantity data storage unit; and an arithmetic unit which calculates differences between the front surface-side physical quantities and the rear surface-side physical quantities of the on-shell elements.
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申请公布号 |
US8457931(B2) |
申请公布日期 |
2013.06.04 |
申请号 |
US20100911991 |
申请日期 |
2010.10.26 |
申请人 |
ISOSHIMA NOBUYUKI;ONODERA MAKOTO;HARIYA MASAYUKI;HITACHI, LTD. |
发明人 |
ISOSHIMA NOBUYUKI;ONODERA MAKOTO;HARIYA MASAYUKI |
分类号 |
G06G7/56;G06F17/50 |
主分类号 |
G06G7/56 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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