| 模具行业信息 |
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| 引用本文： | 严锋,黄志高,侯斌魁,周华民,李德群.模具行业信息[J].模具工业,2014(3):1-5. |
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| 作者姓名： | 严锋 黄志高 侯斌魁 周华民 李德群 |
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| 作者单位： | 华中科技大学材料成形与模具技术国家重点实验室,湖北武汉430074 |
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| 基金项目： | 国家科技支撑计划项目（2011BAFl6801）：广东省数控一代机械产品创新应用示范工程专项资金入库项目（20120119）;节能智能型数控化塑料注塑机的研发与应用示范项目（2013BAF03801）. |
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| 摘 要： | <正>新兴战略性产业将牵引中国模具产业增长在当前"后危机时代",世界各主要发达国家和经济体均选择了不同的新兴产业作为突破口。奥巴马政府将新兴产业重点放在新能源和环保产业上,欧盟重在将"绿色技术"和其他高端技术提升至全球领先水平,日本把重点产业放在新型汽车、低碳产业、新能源(太阳能)等新兴产业,韩国将绿色技术、尖端产业融合、高附加值服务等三大领域共17项新兴产业确定为重点产业。尽管各国的政治经济体制不同,但无论是以市场经济为主导的欧美国家,还是以政府主导型经济为主的东亚国家和地区,政府大多对未来需要重点发展的新兴产业给予必要的培育和扶持。如今,中国政府已
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| 关 键 词： | 注射模 冷却系统 特征识别 干涉检查 |
Interference checking of injection mould cooling system |
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| YAN Feng,HUANG Zhi-gao,HOU Bin-kui,ZHOU Hua-min,LI De-qun.Interference checking of injection mould cooling system[J].Die & Mould Industry,2014(3):1-5. |
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| Authors: | YAN Feng HUANG Zhi-gao HOU Bin-kui ZHOU Hua-min LI De-qun |
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| Affiliation: | (State Key Laboratory of Material Processing and Die ＆ Mould Technology, Huazhong University of Science and Technology, Wuhan, Hubei 430074, China) |
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| Abstract: | To solve the problem of high error-rate and low efficiency in interference check- ing of injection mould cooling system, a module developed on the UG platform for cooling system interference checking was proposed. Based on the rule definitions of cooling circuit and the graph construction of the three-dimensional model inputted, the system achieves the sub-graphs of cooling circuit and recognizes the complete cooling system. With the ob- tained cooling system, the connectivity of cooling circuit is judged, and the further distance interference checking is realized. It is concluded that the module on NX platform for inter- ference checking of injection mould cooling system is applicable. |
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| Keywords: | injection mould cooling system feature recognition interference checking |
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