电火花表面强化层的组织和性能  被引量:4

crostructure and Properties of Electrosparle Surface Strengthening Layers</em> <p class='article-op'> <span id="bdshare" class="bdshare_t bds_tools get-codes-bdshare baidufx"><span><span class="bds_more" style="display: block; width: 62px; height: 29px; background: url(/images/share.gif) no-repeat!important; padding: 0;"></span></span></span> </p> <p class="article-source"> <a href ='/article/read.aspx?id=10117106' class='btnTitle btnIsView' target='_blank'><img alt='在线阅读' src='/images/btn-read.png'/></a><a class='btnTitle btnIsView' href="javascript:showdown('QByqiHUh56T1BRjuWaLP2M+aV81zCGXFWDxV/sDeHTk=')"><img alt="下载全文" src="/images/btn-down.png" /></a> <input id="hiddowninfo" type="hidden" value="QByqiHUh56T1BRjuWaLP2M+aV81zCGXFWDxV/sDeHTk="/> </p> <div class="collect" style="display: none"> <h5>我的收藏</h5> <div class="cnt"> <p> 名 称:<input type="text" name="collTitle" id="collSumTitle" /> </p> <p> 注 释:<input type="text" name="collRemark" id="collSumRemark" /> </p> <p style="text-align: center;"> <a href="javascript:void(0)" onclick="g_collectSumOk();"> <img width="65" height="17" src="/images_new/collect_ok.png" alt="完成" /></a> <a href="javascript:void(0)" onclick="g_collectSumCancel();"> <img width="65" height="17" src="/images_new/collect_no.png" alt="取消" /></a> </p> </div> </div> </div> <form name="wxTransfer" method="post"> <input type="hidden" name="lid" value="" /> <input type="hidden" name="sip" value="" /> <input type="hidden" name="date" value="" /> <input type="hidden" name="co" value="" /> <input type="hidden" name="Title_C" value="" /> <input type="hidden" name="Writers" value="" /> <input type="hidden" name="Name_C" value="" /> <input type="hidden" name="Num" value="" /> <input type="hidden" name="Years" value="" /> <input type="hidden" name="Volumn" value="" /> <input type="hidden" name="GCH" value="" /> <input type="hidden" name="Vol" value="" /> <input type="hidden" name="BookID" value="" /> <input type="hidden" name="SubjectNum" value="" /> <input type="hidden" name="SpecialNum" value="" /> <input type="hidden" name="mirrorName" value="" /> <input type="hidden" name="UserID" value="" /> <input type="hidden" name="UserName" value="" /> <input type="hidden" name="sourceID" value="" /> </form> <script type="text/javascript" src="/scripts/transfer.min.js"></script> <div class="article-detail"> <p class='author'><strong>作  者:</strong><a href='/writer/article.aspx?id=100000006755421' target='_blank' ><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=A%3d%5b%e6%b4%aa%e6%b0%b8%e6%98%8c%5d' title='洪永昌[1]'>洪永昌[1]</a> <em> </em></p><p class='organ'><strong>机构地区:</strong><a href='/organ/article.aspx?id=4173&subid=&showname=&searchtype=' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=S%3d%e5%ae%89%e5%be%bd%e5%b7%a5%e4%b8%9a%e5%a4%a7%e5%ad%a6%e6%9d%90%e6%96%99%e5%b7%a5%e7%a8%8b%e5%ad%a6%e9%99%a2' title='[1]安徽工业大学材料工程学院,安徽马鞍山243000'>[1]安徽工业大学材料工程学院,安徽马鞍山243000</a> <em> </em></p><p class='from'><strong>出  处:</strong><a href='/journal/summary.aspx?gch=85712A' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=J%3d%5b%e5%ae%89%e5%be%bd%e5%86%b6%e9%87%91%e7%a7%91%e6%8a%80%e8%81%8c%e4%b8%9a%e5%ad%a6%e9%99%a2%e5%ad%a6%e6%8a%a5%5d' title='安徽冶金科技职业学院学报'>《安徽冶金科技职业学院学报》</a>2004年第2期18-20,25,共4页<em>Journal of Anhui Vocational College of Metallurgy and Technology</em></p><p class='abstrack'><strong>摘  要:</strong>应用光学金相、扫描电镜、显微硬度和耐磨性测试对两种不同基材电火花表面强化层的组织和性能进行了研究。试验结果表明,表面强化层硬度、表面光洁度和强化时间与选择工艺参数有关;相同工艺参数,含碳量高的基材,得到强化层硬度较高,表现出耐磨性较好。<em><abstract>e microstructure and property of electrospark surface strengthening layers of two different parent metals were inverstingated using optical metalogryphy, scanning electron microscope ( SEM) , mircohardness and wear resistance testing. The result showed that the microhardness,finish and time of strengthening layers related to parameter of strengthening technology. The same technology parmeter, strengthening layers of high carbon parent metals with high microhardness and good were - resistance can be obtained.</em></p><p class='subject'><strong>关 键 词:</strong><a href='/subject/article.aspx?id=271218' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=K%3d%5b%e7%94%b5%e7%81%ab%e8%8a%b1%e8%a1%a8%e9%9d%a2%e5%bc%ba%e5%8c%96%5d' title='电火花表面强化'>电火花表面强化</a> <a href='/zk/search.aspx?key=K%3d%5b%e7%bb%84%e7%bb%87%5d' title='组织'>组织</a> <a href='/zk/search.aspx?key=K%3d%5b%e6%80%a7%e8%83%bd%5d' title='性能'>性能</a> <a href='/subject/article.aspx?id=6243064' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=K%3d%5b%e5%85%89%e5%ad%a6%e9%87%91%e7%9b%b8%5d' title='光学金相'>光学金相</a> <a href='/subject/article.aspx?id=1802189' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=K%3d%5b%e6%89%ab%e6%8f%8f%e7%94%b5%e9%95%9c%5d' title='扫描电镜'>扫描电镜</a> <a href='/subject/article.aspx?id=4129281' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=K%3d%5b%e6%98%be%e5%be%ae%e7%a1%ac%e5%ba%a6%5d' title='显微硬度'>显微硬度</a> <a href='/subject/article.aspx?id=8745945' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=K%3d%5b%e8%a1%a8%e9%9d%a2%e5%bc%ba%e5%8c%96%e5%b1%82%5d' title='表面强化层'>表面强化层</a> </p><p class='class'><strong>分 类 号:</strong><a href='/zk/search.aspx?key=C%3dTG661' title='TG661'>TG661</a>[<a href = '/domain/article.aspx?id=155' >金属学及工艺—金属切削加工及机床</a>] </p> </div> <div id="content_wzxg" name="wzxg" class="article-graph"> <object width="695" height="250" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" id="FlashID"> <param value="../flash/relation.swf" name="movie"> <param value="high" name="quality"> <param value="opaque" name="wmode"> <param value="6.0.65.0" name="swfversion"> <param value="dataUrl=/ajax/articlerelativegraph.ashx?id=10117106" name="flashVars"> <embed width="695" height="250" src="../flash/relation.swf" 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