English translation for "turning surface"
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- 车削面
Related Translations:
turn: vt.1.转，转动，旋转，使转弯；移动，拨动，触动。 turn a wheel 转动轮子。 turn the tap 拧塞子，旋龙头。 He will not turn a finger to help. 他不会略费力气帮一点忙。2.转过去，绕过去；【军事】迂回(敌人侧面)。 turn the corner 转弯，拐弯儿。3.翻转过来做(衣服等)；翻(书页)；折(边等)；弄 turning: n.旋转，转动；转向；弯曲；转弯处；镟制[车削]工艺；镟坯；〔pl.〕镟屑；制作。 take the first turning to the right 由第一个转角处向右拐。 the turning of verses 作诗。
- Example Sentences:
| 1. | The eyes of all were on the soil as its turned surface was revealed by the fires
大家的眼睛都盯着地面，看着刚翻开的被火光照亮的地面。 | | 2. | Disigning coolant channel on the firebox of liquid rocket engine to loxodrome ( equal - angle helix ) groove can improve firebox coolant capability greatly . because the width dimension of loxodrome groove is narrow and the depth is deep , some machining methods are incapable , such as end - milling or electrochemistry . according to the peculiarities , a cnc disk - cutter - milling method which is composed of five motion axes with four simultaneously interpolated ones is researched . because most firebox generatrix is composed of complex curves , it is very difficult to get cnc cutting program with manual means . in order to deal with the problem , the loxodrome mathematics model is studied , and an auto - programming software system is developed . the software system can generate cnc cutting program of loxodrome on many kinds of turned surface . the constriction - distension segment of firebox is the most representative workpiece . the sharp changing of its generatrix slope makes loxodrome milling difficult . with the theory analyzing and practice cutting experiment , some applied techniques , which include milling mode and direction , choosing cutter diameter and cutting start point setting , are developed . adopting the technology above , tens regular workpiece have been manufacturing . the two - year manufacture practice has confirmed the validity and feasibility of developed loxodrome coolant channel milling method . the developed technology is also worth to be referenced to other similar workpiece
将液体火箭发动机燃烧室的冷却通道设计为斜航线(等倾角螺旋线)槽形,可以大幅度改善燃烧室的冷却性能.斜航线冷却槽的槽宽尺寸较小而槽深尺寸较大,所以无法使用棒铣刀铣削、电化学等加工方式.针对这些特点,提出了五轴控制、四轴联动的数控片铣刀铣削加工方法.由于燃烧室外表面的母线轮廓复杂,手工编制数控加工程序难度大.为了解决数控加工程序的编制问题,研究了斜航线的数学模型,开发了自动编程软件系统.使用该系统,可以生成多种母线轮廓回转体外表面上的斜航线数控加工程序.燃烧室收敛-扩张段的母线斜率变化大,加工难度大,是斜航线冷却通道加工的最典型工件.经过理论分析和实际切削实验,研究了针对该类型工件的片铣刀直径选择、铣削方式和方向、刀具调整和起刀点的设置等多项实际的加工方案.采用上述的一系列技术,已经成功地加工了数十个合格工件.经过两年多的实际生产过程应用,验证了所开发的斜航线冷却通道加工方法的正确性和可行性.这些加工技术的研制成功,对其他相似类型零件的加工亦具有参考意义 |
- Similar Words：
- "turning station" English translation, "turning stones to bread" English translation, "turning stress" English translation, "turning strickle" English translation, "turning stroke" English translation, "turning t target" English translation, "turning taper" English translation, "turning test" English translation, "turning the blow down young" English translation, "turning the flank" English translation
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