南京博迈威LED数字光弹�?参数-价格-中国粉体罐�/title>

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$(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p>光弹性法是一种光学应力测量方法。光弹性法可以测量几何形状与载荷条件较为复杂的构件应力，特别是可测量其它方法难以解决的应力集中及内部应力问题。因而，受到学术和工程领域的青睐。光弹性更是高等学校力学实验教学的重要内容。LED数字光弹仪采用了LED光源，能产生稳定的白光和红、绿、蓝三色漫射光源，光源与起偏镜直接连接，阻止了其他杂光对实验的影响，大大降低了对使用环境的要求、�/p><p style="text-align: center;"></p><p><br/></p><p style="text-align: center;"></p><p style="text-align: center;">圆盘径向受压实验</p><p><br/></p><p style="text-align: center;"></p><p style="text-align: center;"></p><p style="text-align: center;">U型块压弯组合实验</p><p><br/></p><p style="text-align: center;"></p><p style="text-align: center;"></p><p> </p><table width="1200" cellpadding="2" cellspacing="2" data-sort="sortDisabled" align="center" style="width: 668px;"><tbody><tr class="firstRow" style="background-color: rgb(239, 239, 239); padding: 12px; font-size: 15px; color: rgb(34, 34, 34); border: 2px solid rgb(255, 255, 255); line-height: 2rem; vertical-align: middle; box-sizing: border-box;"><td colspan="3" rowspan="1" align="center" valign="middle" style="padding: 6px; border-right-color: rgb(255, 255, 255); border-bottom-color: rgb(255, 255, 255); margin: 0px; text-align: center; border-top-color: rgb(255, 255, 255) !important; border-left-color: rgb(255, 255, 255) !important;">技术参�?/td></tr><tr style="background-color: rgb(221, 233, 239); padding: 12px; font-size: 15px; color: rgb(34, 34, 34); border: 2px solid rgb(255, 255, 255); line-height: 2rem; vertical-align: middle; box-sizing: border-box;"><td align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">型号</td><td align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">DP-150</td><td align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">DP-300</td></tr><tr style="background-color: rgb(239, 239, 239); padding: 12px; font-size: 15px; color: rgb(34, 34, 34); border: 2px solid rgb(255, 255, 255); line-height: 2rem; vertical-align: middle; box-sizing: border-box;"><td colspan="1" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">系统通光孔径</td><td colspan="1" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">150mm</td><td colspan="1" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">300mm</td></tr><tr style="background-color: rgb(221, 233, 239); padding: 12px; font-size: 15px; color: rgb(34, 34, 34); border: 2px solid rgb(255, 255, 255); line-height: 2rem; vertical-align: middle; box-sizing: border-box;"><td colspan="1" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">载荷</td><td colspan="1" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">0-200kg</td><td colspan="1" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">0-300kg</td></tr><tr style="background-color: rgb(239, 239, 239); padding: 12px; font-size: 15px; color: rgb(34, 34, 34); border: 2px solid rgb(255, 255, 255); line-height: 2rem; vertical-align: middle; box-sizing: border-box;"><td colspan="1" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">光源</td><td colspan="1" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">LED光源</td><td colspan="1" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">LED光源</td></tr><tr style="background-color: rgb(221, 233, 239); padding: 12px; font-size: 15px; color: rgb(34, 34, 34); border: 2px solid rgb(255, 255, 255); line-height: 2rem; vertical-align: middle; box-sizing: border-box;"><td colspan="1" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">1/4波片镜有效直徃�/td><td colspan="1" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">150mm</td><td colspan="1" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">300mm</td></tr><tr style="background-color: rgb(239, 239, 239); padding: 12px; font-size: 15px; color: rgb(34, 34, 34); border: 2px solid rgb(255, 255, 255); line-height: 2rem; vertical-align: middle; box-sizing: border-box;"><td colspan="1" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">偏振镜有效直徃�/td><td colspan="1" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">150mm</td><td colspan="1" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">300mm</td></tr><tr style="background-color: rgb(221, 233, 239); padding: 12px; font-size: 15px; color: rgb(34, 34, 34); border: 2px solid rgb(255, 255, 255); line-height: 2rem; vertical-align: middle; box-sizing: border-box;"><td colspan="1" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">线偏振镜刻度</td><td colspan="2" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">0-360°�?小刻度�?°</td></tr><tr style="background-color: rgb(239, 239, 239); padding: 12px; font-size: 15px; color: rgb(34, 34, 34); border: 2px solid rgb(255, 255, 255); line-height: 2rem; vertical-align: middle; box-sizing: border-box;"><td colspan="1" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">1/4波片刻度</td><td colspan="2" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">0-360°�?小刻度�?°</td></tr><tr style="background-color: rgb(221, 233, 239); padding: 12px; font-size: 15px; color: rgb(34, 34, 34); border: 2px solid rgb(255, 255, 255); line-height: 2rem; vertical-align: middle; box-sizing: border-box;"><td colspan="1" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">图像采集</td><td colspan="2" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">高分辨率工业相机</td></tr><tr style="background-color: rgb(239, 239, 239); padding: 12px; font-size: 15px; color: rgb(34, 34, 34); border: 2px solid rgb(255, 255, 255); line-height: 2rem; vertical-align: middle; box-sizing: border-box;"><td colspan="1" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">拉压传感器及数显�?/td><td colspan="2" rowspan="1" align="center" valign="middle" style="padding: 0px; border-color: rgb(255, 255, 255) !important;">内置<br/></td></tr></tbody></table><p></p><p><br/></p><p><br/></p><table cellspacing="0" width="1200" style="width: 668px;"><tbody><tr class="firstRow" style="background-color: rgb(239, 239, 239); padding: 12px; font-size: 15px; color: rgb(34, 34, 34); border: 2px solid rgb(255, 255, 255); line-height: 2rem; vertical-align: middle; box-sizing: border-box;"><td width="200" height="40" style="padding: 0px; border-color: rgb(255, 255, 255) !important; margin: 0px; background-color: rgb(233, 233, 233); word-break: break-all;"><p>应用范围</p></td></tr></tbody></table><p><br/></p><p>用于材料力学和实验力学课程的实验教学。演示应力集中、圣维南原理、孔边应力分布、四点弯曲梁应力分布演示分析等实验、�br/></p><p>利用应力双折射性质，在工程上可以制成各种机械零件的透明塑料模型，模拟零件的受力情况，观察、分析偏振光干涉的色彩和条纹分布，从而判断零件内部的应力分布、�/p><p><br/></p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; font-size: 14px; margin: 10px 0 0; line-height: 26px;"> 暂无数据� </p> </div>  <div class="xgfa"> <div class="xgfa_tit"> <div> <span></span>相关方案 </div> </div> <div class="xgfa_box" style="display: block;"><div style="padding:10px;">暂无相关方案、�/div> </div> </div> <script> $(function(){ // 切换 $(".xgfa_tit_ul li").hover(function(){ $(".xgfa_tit_ul li").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); var _index = $(this).index(); 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