| 刘建民,余江波.28L-26 14PR低断面深花纹农业轮胎的设计[J].轮胎工业,2010,(1):23-25 |
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| 28L-26 14PR低断面深花纹农业轮胎的设计 |
| Design of 28L-26 14PR low profile agricultural tire with deep tread pattern |
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| DOI： |
| 中文关键词: 农业轮胎 结构设计 施工设计 |
| 英文关键词: agricultural tire structure design construction design |
| 基金项目: |
| 中图分类号:U463.341+.59 |
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| 摘要点击次数: 697 |
| 全文下载次数: 26 |
| 中文摘要: |
| 介绍28L-26 14PR低断面深花纹农业轮胎的设计。结构设计：外直径 1 595 mm，断面宽 724 mm，行驶面宽度 680 mm，胎圈着合直径 663 mm，花纹深度 89 mm，花纹饱和度 16.5%，采用R-2型人字花纹设计。施工设计：胎面采用两方五块结构；胎体采用4层1400dtex/2V1和2层1400dtex/2V2锦纶6浸胶帘布，缓冲层采用2层930dtex/2V3锦纶6浸胶帘布；采用半芯轮式成型机成型，胶囊硫化罐硫化。成品轮胎试验结果表明，轮胎充气外缘尺寸、物理性能和帘线性能均符合相应标准要求。 |
| 英文摘要: |
| A design of 28L-26 14PR low profile agricultural tire with deep tread pattern was described.In structure design，the following parameters were taken：overall diameter 1 595 mm，cross sectional width 724 mm，width of running surface 680 mm，bead diameter at rim seat 663 mm，pattern depth 89 mm，block/groove ratio 16.5%，with the design of R-2 chevron pattern block.In construction design，the following processes were taken：two formula and five piece extruded tread，4 layers of 1400dtex/2V1 and 2 layers of 1400dtex/2V2 nylon 6 cord for carcass ply，2 layers of 930dtex/2V3 nylon 6 cord for breaker ply；using semi-flat building machine to build tire，and using capsule vulcanizer to cure tires.The inflated overall dimension，physical properties and cord property of finished tire met the requirements in the relative standards. |
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