| 铸型型腔充填过程的准三维水模拟实验 |
| |
| 引用本文： | 蔡临宁,麻向军,杨秉俭,苏俊义.铸型型腔充填过程的准三维水模拟实验[J].西安交通大学学报,1999,33(5):84-87. |
| |
| 作者姓名： | 蔡临宁 麻向军 杨秉俭 苏俊义 |
| |
| 作者单位： | 西安交通大学,710049,西安 |
| |
| 摘 要： | 采用高强度片光源，并在水中加入片状铝屑的方法，对含有型芯的较复杂型腔进行了充填过程的水模拟实验，通过逐步显示不同切面上自由表面在充填过程中的演变，反映了此过程中自由表面的三维变化，该实验可用以检验铸型型腔充填过程中流动现象的三维数值模拟软件的可靠性。
|
| 关 键 词： | 型腔充填过程 水模拟实验 铸型 数值模拟 |
| 修稿时间： | ： 1998-05- |
Mold Filling Process Examined Using Water as Substitute |
| |
| Cai Linning,Ma Xiangjun,Yang Bingjian,Su Junyi.Mold Filling Process Examined Using Water as Substitute[J].Journal of Xi'an Jiaotong University,1999,33(5):84-87. |
| |
| Authors: | Cai Linning Ma Xiangjun Yang Bingjian Su Junyi |
| |
| Abstract: | Mold cavity with a core is filled with water for examining the filling process. Flaky aluminum powder is added such that light could trace the evolution of free surface in the mold and displayed section by section. The three dimensional morphology of the free surface could thus be deduced. Fluid flow characteristics during mold filling are found experimentally to be satisfactory. |
| |
| Keywords: | mold filling process water modeling experiment free surface displaying |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
