| 张云电,陈光雄,李建林.松孔镀铬层的高效超声珩磨[J].,1998,17(4):44-46 |
| 松孔镀铬层的高效超声珩磨 |
| High efficiency ultrasonic honing of chromium layer with craze |
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| 中文摘要: |
| 作者使用自行研制的立式超声流磨装置对钢质薄壁气缸套松孔镀铬层进行了超声珩磨试验。试验结果表明，使用人造金刚石和CBN油石时，与普遍珩磨相比，超声珩磨松孔镀铬层可提高珩磨效率14－59倍，表面粗糙度Ra可达0．2－1．27μm，加工精度可达IT6－IT7。 |
| 英文摘要: |
| The Chromium laver with craze of a thin-wall steel liner was machined by a vertical ultrasonic honing device designed by us.Test shows that the honing efficiency is increased by 15 to 60 times, the surface roughness Ra is reduced to 0.2 to 1.27μm,while a machining accuracy of IT6 to IT7 is achieved on using synthetic diamand and CBN abrasive sticks. |
| DOI：10.11684/j.issn.1000-310X.1998.04.010 |
| 中文关键词: 超声波珩磨 油石 钢质薄壁气缸套 松孔镀铬层 |
| 英文关键词: Ultrasonic honing Abrasive sticks Thin-wall steel liner Chromium layer with craze |
| 基金项目:浙江省自然科学基金 |
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