1) rolling ring

滚圈
1.
Cause Analysis of the Fracture of Rolling Rings of Rotary Kilns and their Improvements;

回转窑滚圈断裂的原因分析及其改进
2.
For non-common failures happened in the large DAP plants built in the 1980s,such as granulator rolling ring failure,compound plate ring and cylinder weld cracking,as well as the phenomenon of abnormal engagement of the large gear ring and the pinion,the causes are analyzed,and corrective measures are introduced.
针对上世纪80年代建设的大型DAP装置出现的造粒机滚圈断裂、复板圈与筒体焊缝开裂等非常见故障,以及4 500 mm×35 200 mm干燥机大齿圈与小齿轮异常啮合的现象,分析了故障原因,并介绍了整改措施。
2) roller
[英]['rəʊlə(r)] [美]['rolɚ]

滚圈
1.
The finite element model for contact analysis between roller and tyre under oblique contact status was established,the 3D contact finite element modeling program between roller and tyre under mixed coordinate was developed.
建立了能精确反映托轮滚圈斜压接触的有限元模型,开发了一套完整的建立在混合标架下的托轮滚圈的三维接触有限元建模程序。
2.
Fatigue cracking of a roller is the main failure form due to the alternate bending stress in operation.
滚圈是回转窑最重要的支承部件,运转中弯曲应力造成的疲劳开裂是其主要失效形式。
4) front rotary ring

前滚圈
1.
The scheme of reducing furnace height to dismount the front rotary ring in the furnace was introduced in this article, which has been used in practice and reach the objective that the front rotary ring was dismounted and the concrete major beam keeps in good condition.
介绍了降低炉体(炉头)高度拆装煅烧炉前滚圈的可行性方案,并通过实践检验达到无损建筑物混凝土主梁顺利拆装前滚圈的目的。
5) roller and tyre

托轮滚圈
1.
The character of the oblique contact model between kiln roller and tyre was studied,the build-up procedure of oblique contact model between kiln roller and tyre was developed,which is apt to the finite element analysis of roller and tyre under the condition of any load,load rate,oblique angle.
研究了斜压状态下托轮滚圈多体接触模型的特点,开发了斜压接触下托轮滚圈有限元建模程序,该程序适用于任何载荷、载荷比、偏斜角下托轮滚圈的接触有限元分析。
6) rolling ring knot

滚圈节
1.
It introduces the structure and characteristics of rolling ring knot without rivets in cooling rotary kiln.
介绍了冷却回转窑无铆钉滚圈节结构形式及特点,从理论和实践两方面阐述了其可行性,并预测了这种新型结构应用回转窑上的未来发展趋势。
补充资料:国际地圈-生物圈计划
国际地圈-生物圈计划 International Geosphere-Biosphere Programme 国际科学联盟理事会(ICSU)发起和组织的一项重大国际科学计划。又称全球变化研究计划。英文缩写IGBP。为解决全球环境问题,1984年国际地学界提出了开展广泛合作,进行地圈-生物圈相互作用的研究,以揭开科学奥秘,保护人类赖以生存的地球环境。1988年ICSU正式提出计划大纲,并组成了IGBP科学委员会。这项计划的科学目标是描述和理解控制全球系统的、相互作用的物理、化学和生物学过程;描述和理解发生在该系统中支持生命的独特环境的变化,以及人类活动对上述基本过程及其变化的影响。研究重点集中在充分反映3个基本过程和圈层间相互作用的界面上,预测数十年至数百年对生物圈影响最大、对人类活动最敏感的重大全球变化问题。已形成近10个科学研究核心项目,初步形成一个完整的、多学科、跨学科的计划。参加这一计划的有40多个国家。中国于1983年起参与酝酿和讨论,1988年成立了国家委员会。 |
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条