查询词典 progressive

The objectives of this paper were to investigate the simulation and design of continuous multiple-station rolling forming process for a U-Section Steel Bar by CAE software-DEFORMTM Due to the limitation of elements number using a short strip 120mm went through all the stations to simulate the real continuous rolling forming on factory The roller gap was fixed as 0 30mm roll speed was 20 rad/sec and progressive angles were all equal for each rolling process which were the formed angle divided by by the number of station Three rolling processes were selected with 6 9 and 12 stations respectively During simulation processes two cases occurred Case A the strip was through a single station Case B the strip across two stations Because the strip laterals side was stretched and twisted during the process The model of case B closer to the practical process than case A and the calculated stress and strain on the tip of U section for case A were lower than these for case B by up to 15% From the result of case B for each process the stress for 12-station process was smallest 9-station process second and 6-station process next Because less-station can save larger cost and forming time but the bigger stress and strain for 6-station caused wrinkles on lateral sides not found on 9-station and 12-station Therefore 9-station process was a more suitable design than 12-station process smaller stretched and twisted and stress The progressive angles for 12-station was 7 5?

本文主要是以DEFORMTM有限元素软体模拟U型钢片连续道次成型与单一道次成型以确认单一道次模拟的是否可取代连续道次模拟之研究。因DEFORMTM 软体对於网格元素上的限制故使用较短素材120mm通过所有的成型站以模拟工厂实际连续成形方法。辊轮间隙固定为0 3mm；辊轮转速为20 rad/sec；弯曲角度的方法为将成型角度平均除以成型站数。有三种辊轮成型方式被选择分别为6站，9站，与12站。在模拟的过程中有两种现象会产生 Case A，素材通过单一成型站。Case B，素材会通过两个成型站。因为在模拟过程中素材的两端会有拉应力与扭力。Case B的模拟比Case A像实际的制程，并计算应力与应变在U型断面的Tip部中可发现Case A比Case B低约15%。从Case B的每站的结果可以得知，12站的成型应力最小，9站次之，6站最后。

The stamping process and the structural design of a progressive die for the side plate of a condenser was analyzed in detail,presenting the layout design and the main points in design of the progressive die.

介绍了冷凝器侧板的冲压工艺与级进模结构设计，针对冲压工艺分析、排样方案设计以及级进模设计要点进行了具体的阐述和总结。

Designed a progressive diepunch made up of perforating,lanching,bending and blanking etc work preface ;This progressive diepunch canrelized automation produce,And have automatic protection function.

根据客户提供的冲压件零件图，设计出由冲孔、弯曲和落料等工序所组成的一副级进模，该级进模具能够实现自动化生产，并具有自动保护功能。

Progressive retinal atrophy and central progressive retinal atrophy have appeared in a number of breeds, including Malamutes.

渐进性视网膜萎缩和中心性浆液性视网膜萎缩中心也出现了一些品种，包括马拉慕。

First of all, Hunter is a variety of imprinting, and progressive (the effect of each shot to enhance hit only), but not LR-sharing between the effect of the addition (or can only increase the enjoyment of the foundation layer, not part of a progressive).

首先，猎人印记是多种的、渐进的（每次射击命中才有效果提升）、但不在LR之间共享其加成效果（或是只能享受基础加层，渐进部分不行）。

Progressive internationalists in India and elsewhere have gone as far as they can to move their own societies and polities in favour of progressive climate politics.

印度和其他国家的先进国际主义群体已尽最大努力推动本国社会和政治向先进气候体制的方向转变。

The bad news, however, is that the centre of gravity in India lies firmly with the progressive realists, who shy away from engagement in global climate politics, rather than with progressive internationalists, who seek to embrace it.

然而坏消息是，印度权力中心坚定地站在现实主义者一边，不愿参与全球气候政治，而不是像国际主义者那样力图接受全球气候政治。

After 50 years of progressive development of a sound and formed a huge social security system.

经过50多年的逐步发展与健全，形成了庞大的社会保障体系。

The condition in Kerry Blue Terriers is sometimes called progressive neuronal abiotrophy.

在凯利蓝梗中，该疾病又称为渐进型神经活力缺失。

The main ideas of Reform Judaism are"progressive revelation", the"mission of Israel"and the"abolishment of Restoration".

犹太教改革派的主要思想包括"进化的启示"、"犹太人的使命"和"否认犹太复国"。

Although translator has turned from being a crystal ball by which the original culture can unrestrainedly penetrate to another crystal ball by which the target culture can freely traverse, the translator's personal embodiment, in the process of cognitive act, are still absent in translation studies. Translators are still subjects without body or simply disembodied subjects.

译者虽然由原语文化可以自由穿透的玻璃球变成了译语文化可以自由穿越的玻璃球，但译者认知过程中的个体体验在翻译研究中依然缺席，译者依然仅仅是一个没有躯体体验的主体。

Chillingly, he claimed our technology is 'not nearly as sophisticated' as theirs and "had they been hostile", he warned 'we would be been gone by now'.

令人毛骨悚然的，他声称我们的技术是'并不那么复杂，像他们一样，和"如果他们敌意"，他警告说，'我们将现在已经过去了。