| 查看: 1236 | 回复: 9 | |||
| 本帖产生 1 个 翻译EPI ，点击这里进行查看 | |||
| 当前只显示满足指定条件的回帖，点击这里查看本话题的所有回帖 | |||
[交流]
帮忙修改一段话，十分感激！
|
|||
|
Abstract: Stranded Wires Helical Spring (brief name as stranded spring) is a cylindrical helical spring formed from several steel wires by tied up to be twist into a helical spring, On account of its high design requirement and complicated manufacturing process, this paper aims to establish a mathematical model of closed-end spring, a 3D model is built and the PC+PLC control method is proposed based on the forming principle of stranded springs. According to current problems existing in the manufacturing process, a novel scheme design scheme for the manufacturing machine is provided, which has overcome the drawbacks of the traditional machine and previous numerical control machine. By 3D motion simulation, the machine’s motion and the design validity of the closed-end spring are verified. Finally, a Human-Machine Interface is proposed to realize the communication between the motion control system and the host computer. 投稿一篇，回复是writing style和grammer有问题，现在修改到只剩下这段abstract了。请高手给予意见，不胜感激！ [ Last edited by fisher2008 on 2010-12-14 at 23:12 ] |
回复此楼» 猜你喜欢
退学或坚持读
已经有7人回复
-
多组分精馏求助
已经有6人回复
-
免疫学博士有名额，速联系
已经有8人回复
-
26申博求博导推荐-遥感图像处理方向
已经有5人回复
-
国家级人才课题组招收2026年入学博士
已经有6人回复
-
交叉科学部支持青年基金，对三无青椒是个机会吗？
已经有7人回复
-
青椒八年已不青，大家都被折磨成啥样了？
已经有15人回复
-
国家基金申请书模板内插入图片不可调整大小?
已经有6人回复
» 抢金币啦！回帖就可以得到:
-
哈尔滨工程大学青岛创新发展基地招聘青年教师
+1/472
-
南方科技大学周友运课题组诚聘博士后、科研助理
+1/175
-
电力全国重点实验室双一流A类长江学者团队招2026年全日制博士1-2名/博士后
+2/100
-
博后平台选择
+1/81
-
【2026/2027 哈工大计算机类博士招生】
+1/78
-
美国R1大学--德克萨斯大学埃尔帕索分校（UTEP） 土木、环境与建筑工程系 博士招生
+1/78
-
诚聘 有机光电材料计算方向 博士后、科研助理、访问学生
+1/76
-
南京林业大学特聘教授团队招聘博后和2026博士研究生
+1/72
-
中国石油大学（北京）国家级大人才团队博士招生2名：化学、材料、石油工程：油田化学
+1/72
-
关于本子打包
+1/64
-
香港科技大学计算物理及流体力学课题组招收全奖博士后及博士生（2026年9月入学）
+1/58
-
香港科技大学计算物理及流体力学课题组招收全奖博士后及博士生（2026年9月入学）
+1/57
-
科罗拉多大学 Congjun Yu 课题组招聘
+1/42
-
南方医科大学生物医学工程学院招收申请考核制博士生2名、博士后2名（2026）
+1/39
-
青岛大学招收少数民族【少干计划】生物与医药博士研究生
+1/15
-
海南大学国家优青团队招聘“AI/大数据+材料”方向专任教师（事业编制）
+1/12
-
诚征女友，非诚勿扰
+3/8
-
顾敏院士课题组招收2026级光学工程专业博士研究生-上海理工大学智能科技学院
+1/3
-
华南理工大学宋波教授招聘材料和化学方向博士后（长期有效）
+1/2
-
复旦大学化学系凡勇教授/张凡教授团队招聘博士后
+1/1
fisher2008(金币+27):感谢帮助！ 2010-12-17 16:13:57
| Abstract: A stranded wire helical spring (brief name as stranded spring) is a cylindrical helical spring formed from several steel wires which are tied up to be twisted into a helical spring. In this paper, a mathematical model and the corresponding 3D model of closed-end stranded springs are established due to the high requirements of the design and the complicated manufacturing process. As to current problems in the manufacturing process, a novel machine tool and a PC+PLC control method are proposed to overcome the drawbacks of conventional production methods and previous numerical control machines. The motions of the machine tool and the design validity of the closed-end stranded springs are verified by the simulation of 3D motion. It is proposed that the communication between the motion control system and the host computer could be realized by a human-machine interface. |
6楼2010-12-15 23:24:24
| Abstract: Stranded Wires Helical Spring (brief name as stranded spring) is a cylindrical helical spring formed from several steel wires which are tied up to be twist into a helical spring. Due to its high design requirement and complicated manufacturing process, this paper aims to establish a mathematical model of closed-end spring. In this paper, a 3D model is built and the PC+PLC control method is proposed based on the forming principle of stranded springs. According to current problems in the manufacturing process, a novel scheme design scheme for the manufacturing machine is provided, which has solved the drawbacks of the traditional machine and previous numerical control machine. With 3D motion simulation, the machine’s motion and the design validity of the closed-end spring are verified. Finally, a Human-Machine Interface is proposed to fulfill the communication between the motion control system and the host computer. |
2楼2010-12-14 23:27:49
| Stranded Wires Helical Spring (brief name as stranded spring) is a cylindrical helical spring, formed from several steel wires which are tied up to be twist into a helical spring. A 3D mathematical model of closed-end spring was established for the high requirement of the design and complicated manufacturing process and the PC+PLC control method is proposed under the base of the forming principle of stranded springs. As to current emerging problems in the manufacturing process, a novel scheme design scheme for the manufacturing machine was provided for overcoming the drawbacks of the traditional machine and previous numerical control machine. The motion of machines and the design validity of the closed-end spring were verified by the simulation of 3D motion. It was proposed that the communication between the motion control system and the host computer could be realized by building a human-machine interface. |
3楼2010-12-15 16:13:13
|
非常感谢你的建议，根据你的宝贵意见，现修改如下： Abstract: A stranded wire helical spring (brief name as stranded spring) is a cylindrical helical spring formed from several steel wires which are tied up to be twisted into a helical spring. In this paper, a mathematical model and the corresponding 3D model of closed-end stranded springs are established for the high requirements of the design and the complicated manufacturing process. As to current problems in the manufacturing process, a novel machine tool and a PC+PLC control method are proposed for overcoming the drawbacks of conventional production methods and previous numerical control machines. The motions of the machine tool and the design validity of the closed-end stranded springs are verified by the simulation of 3D motion. It is proposed that the communication between the motion control system and the host computer could be realized by building a human-machine interface. 请提出批评和建议！ |
4楼2010-12-15 23:08:27