| DC 欄位 |
值 |
語言 |
| DC.contributor | 機械工程學系 | zh_TW |
| DC.creator | 蕭至君 | zh_TW |
| DC.creator | Zhen-Jung Hsang | en_US |
| dc.date.accessioned | 2000-6-27T07:39:07Z | |
| dc.date.available | 2000-6-27T07:39:07Z | |
| dc.date.issued | 2000 | |
| dc.identifier.uri | http://ir.lib.ncu.edu.tw:88/thesis/view_etd.asp?URN=87323080 | |
| dc.contributor.department | 機械工程學系 | zh_TW |
| DC.description | 國立中央大學 | zh_TW |
| DC.description | National Central University | en_US |
| dc.description.abstract | 此外發現在中加工(Ip=10A、τon=100μs)過程中，提高放電持續時間會增加10﹪~ 20﹪材料去除率，不過因為添加煤油之緣故，在加工至一定深度時，會有積碳與排渣不易現象發生，導致二次放電，應可藉由噴流或是其他方法來加以改善。
在工業界與學術界中尚未有人以蒸餾水添加適當比例煤油，振動混合後拿來作為放電加工液，研究其加工特性，由此實驗中發現許多特殊的現象，並對提高材料去除率的原因做探討，希望能對工業界有所助益。 | zh_TW |
| dc.description.abstract | And，increasing the working time will lead to 10﹪~ 20﹪of the material removal rate，However，because of adding kerosene，there will be two disadvantages in the machining process。When working depths are reached at some certain values。First，the surface roughness will be become to worse when carbon build-up on the workpiece。Second，the secondary discharge will be happened because of harding to exclude debris，but these can be improved by spurting liquid or other means。
Distilled water which added proper proportion of kerosene was not found in using as dielectric fluid at other researches。So，in our studies，there are some special physical phenomenon have been proposed，we hope these results can help the industry。 | en_US |
| DC.subject | 放電加工 | zh_TW |
| DC.subject | 絕緣液 | zh_TW |
| DC.subject | electric discharge machining | en_US |
| DC.subject | dielectric fluid | en_US |
| DC.title | 不同加工液（煤油、蒸餾水、混合液）對鈦合金（Ti-6Al-4V）放電加工特性之影響 | zh_TW |
| dc.language.iso | zh-TW | zh-TW |
| DC.type | 博碩士論文 | zh_TW |
| DC.type | thesis | en_US |
| DC.publisher | National Central University | en_US |