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热搜: 冲压 注塑 求助
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      查看: 5416|回复: 32

      自己开发的板料成形快速模拟软件 FASTAMP[原创]

      [复制链接]
      发表于 2003-6-23 08:26:00 | 显示全部楼层 |阅读模式
      FASTAMP软件的求解器是基于有限元逆算法(Inverse Approach)开发的。主要应用于板料冲压模具设计与成形性校核过程,为模具工艺方案选择、模具结构设计、工艺参数优化提供快速有效的数值分析,也可以应用于冲压件的可成形性快速模拟。精确反算冲压件或零件的坯料形状,快速预测冲压件的厚度分布、应变分布、破裂位置、起皱位置等。

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       楼主| 发表于 2003-6-23 08:30:00 | 显示全部楼层
      怎么不能贴图了

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      发表于 2003-6-23 08:37:00 | 显示全部楼层
      good,哪裡有下載啊
       楼主| 发表于 2003-6-23 08:47:00 | 显示全部楼层
      接下来我怎么贴图啊

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      发表于 2003-6-23 09:06:00 | 显示全部楼层
      点击上面的回复帖子按钮,里面有上传文件一栏,请注意文件大小和格式。
       楼主| 发表于 2003-6-23 09:57:00 | 显示全部楼层
      <img src="attachments/dvbbs/2003623957727410.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2003623957727410.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><img src="attachments/dvbbs/20036239573042429.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/20036239573042429.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
       楼主| 发表于 2003-6-23 10:01:00 | 显示全部楼层
      改变工艺条件,  再加20吨托料力(背压力)的坯料展开形状

      <img src="attachments/dvbbs/2003623100082178.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2003623100082178.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />


      成形极限与起皱极限图
      <img src="attachments/dvbbs/20036231005892659.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/20036231005892659.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />


      厚向应变分布图
      <img src="attachments/dvbbs/20036231013373026.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/20036231013373026.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
       楼主| 发表于 2003-6-23 10:10:00 | 显示全部楼层
      级进模的例子
      <img src="attachments/dvbbs/20036231071155391.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/20036231071155391.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
      坯料展开
      <img src="attachments/dvbbs/20036231074563751.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/20036231074563751.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
      第二个例子
      <img src="attachments/dvbbs/20036231083919059.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/20036231083919059.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
      坯料展开

      <img src="attachments/dvbbs/2003623109782966.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2003623109782966.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

      第三个例子

      <img src="attachments/dvbbs/20036231095161559.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/20036231095161559.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
      坯料展开

      <img src="attachments/dvbbs/200362310102283912.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/200362310102283912.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
       楼主| 发表于 2003-6-23 10:28:00 | 显示全部楼层
      与实验结果和AUTOFORM中One Step的计算结果比较,   可以说明FASTAMP的计算精度


      方盒件
      结构图
      <img src="attachments/dvbbs/20036231022770880.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/20036231022770880.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
      <img src="attachments/dvbbs/200362310222663255.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/200362310222663255.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
      坯料展形计算结果比较, 虚线是实验结果,  实线是AUTOFORM的计算结果, 有限元网格图是FASTAMP的计算结果,  以下算例相同.
      <img src="attachments/dvbbs/200362310243677918.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/200362310243677918.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />



      花盒件
      <img src="attachments/dvbbs/20036231025888641.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/20036231025888641.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
      <img src="attachments/dvbbs/200362310252174210.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/200362310252174210.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
      <img src="attachments/dvbbs/200362310261491211.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/200362310261491211.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />



      L 形盒件
      <img src="attachments/dvbbs/200362310265853457.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/200362310265853457.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
      <img src="attachments/dvbbs/200362310271465697.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/200362310271465697.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
      <img src="attachments/dvbbs/200362310273577321.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/200362310273577321.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
      发表于 2003-6-23 11:50:00 | 显示全部楼层
      能提供下載嗎?
       楼主| 发表于 2003-6-23 16:32:00 | 显示全部楼层

      FASTAMP V2.5 的试用版

      FASTAMP V2.5 的试用版
      包括用户手册和两个测试数据
       楼主| 发表于 2003-6-23 16:37:00 | 显示全部楼层
      欢迎试用,   并指出其中的不足.
      发表于 2003-6-23 16:47:00 | 显示全部楼层
      已下載,謝謝.但我的系統是繁體字體看懂,怎麼解決
       楼主| 发表于 2003-6-23 17:09:00 | 显示全部楼层
      win2000中应该有很多种语言可选,   否则我也没办法了.

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       楼主| 发表于 2003-7-2 09:31:00 | 显示全部楼层
      没人识我仙家宝贝
       楼主| 发表于 2003-7-3 09:31:00 | 显示全部楼层
      功能很强大,  速度很快
      发表于 2005-1-16 12:42:00 | 显示全部楼层
      现在用的如何,已经商品化了吗?
      发表于 2005-5-6 11:44:00 | 显示全部楼层
      <P>楼主是柳玉起老师吧?</P>
      发表于 2008-8-14 15:13:17 | 显示全部楼层
      支持一下国产软件,拉伸计算很准确
      发表于 2009-9-20 15:45:04 | 显示全部楼层
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