| 焦世新,姜新民,袁燕,秦志亮.10.00-2018PR 矿山用载重斜交轮胎的设计[J].轮胎工业,2013,33(2):90-93 |
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| 10.00-2018PR 矿山用载重斜交轮胎的设计 |
| Design of 10.00-20 18PR Mining Truck Bias Tire |
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| DOI： |
| 中文关键词: 载重斜交轮胎 结构设计 施工设计 |
| 英文关键词: truck bias tire structure design construction design |
| 基金项目: |
| 中图分类号:U463.341＋.3 |
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| 摘要点击次数: 751 |
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| 中文摘要: |
| 介绍10.00-20 18PR矿山用载重斜交轮胎的设计。结构设计：轮胎外直径 1 066 mm，轮胎断面宽 252 mm，行驶面宽度 208 mm，行驶面弧度高 18 mm，胎圈着合直径 509 mm，胎圈着合宽度 190 mm，断面水平轴位置( H1/ H2) 0.869 1，花纹深度 22 mm，花纹饱和度 29.58%，花纹周节数 35，采用混合花纹设计。施工设计：胎面采用三方四块结构，胎体采用10层1870dtex/2和3层1400dtex/2V3锦纶66浸胶帘布，缓冲层采用2层1400dtex/2锦纶66浸胶帘布；采用3B型成型机成型，硫化机硫化。成品性能试验结果表明，成品轮胎充气外缘尺寸、强度性能和耐久性能均符合相应设计和国家标准要求，物理性能符合企业标准要求。 |
| 英文摘要: |
| The design of 10.00-20 18PR mining truck bias tire was described.In structure design，the following parameters were taken：overall diameter 1 066 mm，cross-sectional width 252 mm，width of running surface 208 mm，height of running surface 18 mm，bead diameter at rim seat 509 mm，bead width at rim seat 190 mm，cross-sectional level ratio (H1/H2) 0.869 1，mixed pattern design,pattern depth 22 mm，block/groove ratio 29.58%，pattern circular pitch 35.In construction design，the following processes were taken：three-formula and four-piece extruded tread，10 layers of 1870dtex/2 and 3 layers of 1400dtex/2V3 dipped nylon 66 cord for carcass ply，2 layers of 1400dtex/2 dipped nylon 66 cord for breaker ply；using 3B-type building machine to build tires，and using curing press to cure tires.It was confirmed by the tests of finished tires that the inflated peripheral dimension，strength performance and endurance performance met the requirements in the relative design and national standard，and the physical properties met the requirements of enterprise standard. |
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