抚顺特钢获得发明专利授权：“一种基于晶粒度模拟的高强度钢开坯锻造工艺优化方法”

证券之星企业动态2025-07-22

证券之星消息，根据天眼查APP数据显示抚顺特钢（600399）新获得一项发明专利授权，专利名为“一种基于晶粒度模拟的高强度钢开坯锻造工艺优化方法”，专利申请号为CN202211556429.X，授权日为2025年7月22日。专利摘要：本发明公开了一种基于晶粒度模拟的高强度钢开坯锻造工艺优化方法。本发明通过热压缩模拟实验，借助DEFORM—Mat窗口处理数据，建立晶粒度仿真材料模型，并利用圆柱实验...

网页链接

免责声明：本文观点仅代表作者个人观点，不构成本平台的投资建议，本平台不对文章信息准确性、完整性和及时性做出任何保证，亦不对因使用或信赖文章信息引发的任何损失承担责任。

精彩评论

我们需要你的真知灼见来填补这片空白

发表看法

{"i18n":{"language":"zh_CN"},"isChannel":false,"data":{"share":"https://www.laohu8.com/m/news/2553406774?lang=zh_CN&edition=full","thumbnail":"","is_english":false,"pubTime":"2025-07-22 03:02","share_image_url":"https://static.laohu8.com/9a95c1376e76363c1401fee7d3717173","id":"2553406774","market":"sh","top_or_hot":-1,"title":"抚顺特钢获得发明专利授权：“一种基于晶粒度模拟的高强度钢开坯锻造工艺优化方法”","media":"证券之星企业动态","content":"<div>\n<p>证券之星消息，根据天眼查APP数据显示抚顺特钢（600399）新获得一项发明专利授权，专利名为“一种基于晶粒度模拟的高强度钢开坯锻造工艺优化方法”，专利申请号为CN202211556429.X，授权日为2025年7月22日。专利摘要：本发明公开了一种基于晶粒度模拟的高强度钢开坯锻造工艺优化方法。本发明通过热压缩模拟实验，借助DEFORM—Mat窗口处理数据，建立晶粒度仿真材料模型，并利用圆柱实验...</p>\n\n<a href=\"http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN20250722030939954b8a25&s=b\">网页链接</a>\n\n</div>\n","source":"tencent","html":"<!DOCTYPE html>\n<html>\n<head>\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />\n<meta name=\"viewport\" content=\"width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no\"/>\n<meta name=\"format-detection\" content=\"telephone=no,email=no,address=no\" />\n<title>抚顺特钢获得发明专利授权：“一种基于晶粒度模拟的高强度钢开坯锻造工艺优化方法”</title>\n<style type=\"text/css\">\na,abbr,acronym,address,applet,article,aside,audio,b,big,blockquote,body,canvas,caption,center,cite,code,dd,del,details,dfn,div,dl,dt,\nem,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,\nobject,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,u,ul,var,video{ font:inherit;margin:0;padding:0;vertical-align:baseline;border:0 }\nbody{ font-size:16px; line-height:1.5; color:#999; background:transparent; }\n.wrapper{ overflow:hidden;word-break:break-all;padding:10px; }\nh1,h2{ font-weight:normal; line-height:1.35; margin-bottom:.6em; }\nh3,h4,h5,h6{ line-height:1.35; margin-bottom:1em; }\nh1{ font-size:24px; }\nh2{ font-size:20px; }\nh3{ font-size:18px; }\nh4{ font-size:16px; }\nh5{ font-size:14px; }\nh6{ font-size:12px; }\np,ul,ol,blockquote,dl,table{ margin:1.2em 0; }\nul,ol{ margin-left:2em; }\nul{ list-style:disc; }\nol{ list-style:decimal; }\nli,li p{ margin:10px 0;}\nimg{ max-width:100%;display:block;margin:0 auto 1em; }\nblockquote{ color:#B5B2B1; border-left:3px solid #aaa; padding:1em; }\nstrong,b{font-weight:bold;}\nem,i{font-style:italic;}\ntable{ width:100%;border-collapse:collapse;border-spacing:1px;margin:1em 0;font-size:.9em; }\nth,td{ padding:5px;text-align:left;border:1px solid #aaa; }\nth{ font-weight:bold;background:#5d5d5d; }\n.symbol-link{font-weight:bold;}\n/* header{ border-bottom:1px solid #494756; } */\n.title{ margin:0 0 8px;line-height:1.3;color:#ddd; }\n.meta {color:#5e5c6d;font-size:13px;margin:0 0 .5em; }\na{text-decoration:none; color:#2a4b87;}\n.meta .head { display: inline-block; overflow: hidden}\n.head .h-thumb { width: 30px; height: 30px; margin: 0; padding: 0; border-radius: 50%; float: left;}\n.head .h-content { margin: 0; padding: 0 0 0 9px; float: left;}\n.head .h-name {font-size: 13px; color: #eee; margin: 0;}\n.head .h-time {font-size: 11px; color: #7E829C; margin: 0;line-height: 11px;}\n.small {font-size: 12.5px; display: inline-block; transform: scale(0.9); -webkit-transform: scale(0.9); transform-origin: left; -webkit-transform-origin: left;}\n.smaller {font-size: 12.5px; display: inline-block; transform: scale(0.8); -webkit-transform: scale(0.8); transform-origin: left; -webkit-transform-origin: left;}\n.bt-text {font-size: 12px;margin: 1.5em 0 0 0}\n.bt-text p {margin: 0}\n</style>\n</head>\n<body>\n<div class=\"wrapper\">\n<header>\n<h2 class=\"title\">\n抚顺特钢获得发明专利授权：“一种基于晶粒度模拟的高强度钢开坯锻造工艺优化方法”\n</h2>\n\n<h4 class=\"meta\">\n\n\n2025-07-22 03:02 北京时间&nbsp;&nbsp;&nbsp;<a href=http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN20250722030939954b8a25&s=b><strong>证券之星企业动态</strong></a>\n\n\n</h4>\n\n</header>\n<article>\n<div>\n<p>证券之星消息，根据天眼查APP数据显示抚顺特钢（600399）新获得一项发明专利授权，专利名为“一种基于晶粒度模拟的高强度钢开坯锻造工艺优化方法”，专利申请号为CN202211556429.X，授权日为2025年7月22日。专利摘要：本发明公开了一种基于晶粒度模拟的高强度钢开坯锻造工艺优化方法。本发明通过热压缩模拟实验，借助DEFORM—Mat窗口处理数据，建立晶粒度仿真材料模型，并利用圆柱实验...</p>\n\n<a href=\"http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN20250722030939954b8a25&s=b\">网页链接</a>\n\n</div>\n\n\n</article>\n</div>\n</body>\n</html>\n","isBrief":false,"type":0,"news_type":1,"symbol":"600399","symbol_name":"抚顺特钢","start_time":0,"source_url":"http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN20250722030939954b8a25&s=b","article_id":"2553406774","we_media_id":null,"thumbnails":[],"rights":{"source":"tencent","url":"http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN20250722030939954b8a25&s=b","rn_cache_url":null,"customStyle":"body{padding-top:10px;}#news_title{font-weight:bold;#titleStyle#;}#news_description span{font-size:12px;#descriptionStyle#;}.footer-note{#statement#}","selectors":".mod-LoadTzbdNews, body","filters":".relate-stock, .hot-list, .recom-box, .wx-sou","directOrigin":true},"url":"https://stock-news.laohu8.com/highlight/detail?id=2553406774","pubTimestamp":1753124537,"columns":[],"sourceInfo":{"source_id":"tencent","name":"腾讯"},"weMediaInfo":null,"summary":"本发明通过热压缩模拟实验，借助DEFORM—Mat窗口处理数据，建立晶粒度仿真材料模型，并利用圆柱实验进行验证优化，同时结合生产现有工装、模具及工艺环境建立开坯锻造有限元模型，实现对高强度钢开坯锻造成形后晶粒尺寸大小和场分布的准确预测，最终利用仿真结果指导工艺进行优化。今年以来抚顺特钢新获得专利授权1个，较去年同期减少了66.67%。","collect":0,"end_time":0,"defaultTopTitle":"qq.com","property":[],"viewcount":null,"language":"zh","relate_stocks":{"600399":"抚顺特钢","BK0070":"员工持股","BK0024":"航母","BK0077":"质押式回购","BK0212":"黑色加工"},"translate_title":"Fushun Special Steel obtained invention patent authorization: \"An optimization method of high-strength steel billet forging process based on grain size simulation\"","themeId":null,"isJumpTheme":false,"ttsUrl":null,"symbols_score_info":{"600399":1},"content_text":"证券之星消息，根据天眼查APP数据显示抚顺特钢（600399）新获得一项发明专利授权，专利名为“一种基于晶粒度模拟的高强度钢开坯锻造工艺优化方法”，专利申请号为CN202211556429.X，授权日为2025年7月22日。专利摘要：本发明公开了一种基于晶粒度模拟的高强度钢开坯锻造工艺优化方法。本发明通过热压缩模拟实验，借助DEFORM—Mat窗口处理数据，建立晶粒度仿真材料模型，并利用圆柱实验进行验证优化，同时结合生产现有工装、模具及工艺环境建立开坯锻造有限元模型，实现对高强度钢开坯锻造成形后晶粒尺寸大小和场分布的准确预测，最终利用仿真结果指导工艺进行优化。本发明中模型参数均在实验获得的实际数据上拟合获得，仿真参数均依据实验工艺及工况设定，对材料模型和有限元模型通过物理实验逐级验证，因此能够真实的反映材料的变形特性和生产工况，进而提高开坯锻造晶粒度预测的精确度，对生产工艺提供更准确的指导。今年以来抚顺特钢新获得专利授权1个，较去年同期减少了66.67%。结合公司2024年年报财务数据，2024年公司在研发方面投入了3.61亿元，同比增1.16%。通过天眼查大数据分析，抚顺特殊钢股份有限公司共对外投资了18家企业，参与招投标项目2101次；财产线索方面有商标信息1条，专利信息173条，著作权信息1条；此外企业还拥有行政许可602个。数据来源：天眼查APP以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），不构成投资建议。","kind":"news","is_publish_news":true,"is_publish_highlight":false,"is_publish_live":false,"is_publish_wemedia":null,"editions":null,"column":"","sentiment":"0","news_tag":"","news_rank":0,"symbols":[],"gpt_button":1,"need_auth":false,"code":"91000000","status":"200"},"commentList":[],"isCommentEnd":true,"newsSizeData":{"likeSize":0,"commentSize":0,"repostSize":0,"favoriteSize":0,"likeStatus":false,"favoriteStatus":false},"APP":{"userAgent":"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)","isDev":false,"isTTM":false,"tenantId":"TBCN","deviceId":"web-server-community-laohu8-v3","version":"4.36.2","shortVersion":"4.36.2","platform":"web","vendor":"web","appName":"laohu8","isIOS":false,"isAndroid":false,"isTiger":false,"isTHS":false,"isWeiXin":false,"isWeiXinMini":false,"isWeiBo":false,"isQQ":false,"isBaiduSwan":false,"isBaiduBox":false,"isDingTalk":false,"isToutiao":false,"isOnePlus":false,"isHuaWei":false,"isXiaomi":false,"isXiaomiWebView":false,"isOppo":false,"isVivo":false,"isSamsung":false,"isMobile":false},"href":"/m/news/2553406774","isCrawlerRequest":true}