The Influence of Lubricants on the Extrusion Ceramic Powder
碩士 === 國立交通大學 === 機械工程系 === 87 === The aim of this research is to study the possibility of increasing the flowability of ceramic powder under extrusion . The flowability of powder during the extrusion process will not only affect the distribution of powder density after extrusion , but al...
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ndltd-TW-087NCTU04890322016-07-11T04:13:50Z http://ndltd.ncl.edu.tw/handle/11965125086340141729 The Influence of Lubricants on the Extrusion Ceramic Powder 潤滑劑對固體/粉體複合擠製之影響 Sheng-Horng Shieh 謝昇宏 碩士 國立交通大學 機械工程系 87 The aim of this research is to study the possibility of increasing the flowability of ceramic powder under extrusion . The flowability of powder during the extrusion process will not only affect the distribution of powder density after extrusion , but also the strength of product . In the experiment , we chose several different lubricants , mix these lubricant with the powder , then conduct a simple funnel experiment . The volume percent of the lubricant is taked as a parameter in the experiment . From funnel experiment results we select those combination of mixture conditions that have a faster dropping speed and then conduct the extrusion process . It is found that the lubricant can affect the flowability of the powder during extrusion , however , the quantity of the lubricant presented in the powder mixture is also critical to the extrusion process . Ray-Quen Hsu 徐瑞坤 1999 學位論文 ; thesis 91 zh-TW |
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碩士 === 國立交通大學 === 機械工程系 === 87 === The aim of this research is to study the possibility of increasing the flowability of ceramic powder under extrusion . The flowability of powder during the extrusion process will not only affect the distribution of powder density after extrusion , but also the strength of product .
In the experiment , we chose several different lubricants , mix these lubricant with the powder , then conduct a simple funnel experiment . The volume percent of the lubricant is taked as a parameter in the experiment . From funnel experiment results we select those combination of mixture conditions that have a faster dropping speed and then conduct the extrusion process . It is found that the lubricant can affect the flowability of the powder during extrusion , however , the quantity of the lubricant presented in the powder mixture is also critical to the extrusion process .
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author2 |
Ray-Quen Hsu |
author_facet |
Ray-Quen Hsu Sheng-Horng Shieh 謝昇宏 |
author |
Sheng-Horng Shieh 謝昇宏 |
spellingShingle |
Sheng-Horng Shieh 謝昇宏 The Influence of Lubricants on the Extrusion Ceramic Powder |
author_sort |
Sheng-Horng Shieh |
title |
The Influence of Lubricants on the Extrusion Ceramic Powder |
title_short |
The Influence of Lubricants on the Extrusion Ceramic Powder |
title_full |
The Influence of Lubricants on the Extrusion Ceramic Powder |
title_fullStr |
The Influence of Lubricants on the Extrusion Ceramic Powder |
title_full_unstemmed |
The Influence of Lubricants on the Extrusion Ceramic Powder |
title_sort |
influence of lubricants on the extrusion ceramic powder |
publishDate |
1999 |
url |
http://ndltd.ncl.edu.tw/handle/11965125086340141729 |
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