学术数据库优秀期刊 《中文科技期刊数据库》来源期刊

+高级检索
铝粉的粒度和形状对闪光剂感度的影响
DOI:
作者:
作者单位:

作者简介:

通讯作者:

中图分类号:

TQ567.41

基金项目:


Influence of Aluminum Shape and Size on Sensitivity of Pyrotechnic Flash Composition
Author:
Affiliation:

Fund Project:

  • 摘要
  • |
  • 图/表
  • |
  • 访问统计
  • |
  • 参考文献
  • |
  • 相似文献
  • |
  • 引证文献
  • |
  • 资源附件
  • |
  • 文章评论
    摘要:

    通过对闪光烟火药剂的感度测试,发现由铝粉配制的闪光烟火药剂对摩擦和冲击比较钝感,而对静电火花和火焰敏感,其感度随着铝粉粒度的减小而增大。非球形铝粉配制的闪光烟火药剂比球形铝粉配制的闪光烟火药剂的感度高。造成这种结果的根本原因是由于铝粉的比表面积不同。

    Abstract:

    The influence of aluminum shape and size on sensitivity of pyrotechnic flash was studied by means of sensitive examination. It is showed that aluminum powder pyrotechnic is non-sensitive to friction and impact but sensitive to sparkle of static and flame; Sensitivity of aluminum powder pyrotechnic flash shall be increased with particle size reduced; Sensitivity of non-spherical aluminum pyrotechnic flash is more sensitive than that of spherical aluminum. The mechanism of the influence of the shape and particle size of aluminum powder on the sensitivity of pyrotechnic flash is explained by different specific surface area of aluminum powder.

    var swiper = new Swiper('.swiper_xq', { navigation: { nextEl: '.swiper-button-next', prevEl: '.swiper-button-prev', }, }); $(function(){ $('img').bigic(); });
    参考文献
    相似文献
    引证文献
jQuery(".slideTxtBox").slide({ trigger: "click" });
引用本文
分享
文章指标
  • 点击次数:
  • 下载次数:
  • HTML阅读次数:
  • 引用次数:
历史
  • 收稿日期:
  • 最后修改日期:
  • 录用日期:
  • 在线发布日期: 2020-12-21
  • 出版日期:
//获取当期的基本信息 function GetCurrentIssue() { var strUrl = "hgp/issue/get_current_issue_info"; if (strUrl != "") { $.get(strUrl, function (strIssueXml) { var strYearID = GetXmlValue(strIssueXml, "year_id"); var strIssueID = GetXmlValue(strIssueXml, "quarter_id"); var strVolume = GetXmlValue(strIssueXml, "book_no"); var strIssueEnName = GetXmlValue(strIssueXml, "quarter_en_name"); var strEnPublishDate = GetXmlValue(strIssueXml, "en_publish_date"); var strIssueSmallCoverURL = GetXmlValue(strIssueXml, "image_url"); $("#current_small_cover_id").html(""); $("#current_publish_date_id").html(strEnPublishDate); $("#current_volume_id").html(strVolume); $("#current_issue_id").html(strIssueID); }); } } function GetMetrics() { var strUrl = "hgp/article/metrics/200303009"; if (strUrl != "") { $.get(strUrl, function (strReturnScript) { eval(strReturnScript); }); } } function GetRelatedArticle() { var strUrl = "hgp/article/related/2003_3_200303009"; if (strUrl != "") { $.get(strUrl, function (strReturn) { if (strReturn != "") { $("#RelateArticleList").html(strReturn); } else { $("#RelatedTab").hide(); $("#RelatedContainer").hide(); } }); } else { $("#RelatedTab").hide(); $("#RelatedContainer").hide(); } } function GetReferenceList(strPage) { $("#reference_current_page").prop("value", strPage); var strUrl = "hgp/article/reference/2003$3$200303009"; if (strUrl != "") { strUrl = strUrl + "?cp=" + strPage; $.get(strUrl, function (strReturn) { if (strReturn != "") { $("#ReferenceList").append(strReturn); var intReferenceNum = $("div#ReferenceList dd").length; if (intReferenceNum % 20 != 0) { $("#MoreReferenceContainer").hide(); } } else { if (strPage != "") { var intPage = parseInt(strPage); if (intPage == 1) { $("#ReferenceTab").hide(); $("#ReferenceContainer").hide(); } else { $("#MoreReferenceContainer").hide(); } } } }); } else { $("#ReferenceTab").hide(); $("#ReferenceContainer").hide(); } } function GetWasReferencedList(strPage) { $("#was_referenced_current_page").prop("value", strPage); var strUrl = "hgp/article/cited/2003_3_200303009"; if (strUrl != "") { strUrl = strUrl + "?cp=" + strPage; $.get(strUrl, function (strReturn) { if (strReturn != "") { $("#WasReferencedList").append(strReturn); var intWasReferencedNum = $("div#WasReferencedList dd").length; if (intWasReferencedNum != 0) { $("#MoreWasReferencedContainer").hide(); } } else { if (strPage != "") { var intPage = parseInt(strPage); if (intPage == 1) { $("#CitedByTab").hide(); $("#CitedByContainer").hide(); } else { $("#MoreWasReferencedContainer").hide(); } } } }); } else { $("#CitedByTab").hide(); $("#CitedByContainer").hide(); $("#MoreWasReferencedContainer").hide(); } } function MoreWasReferenced() { var strWasReferencedCurrentPage = $("#was_referenced_current_page").val(); var intWasReferencedCurrentPage = parseInt(strWasReferencedCurrentPage); intWasReferencedCurrentPage = intWasReferencedCurrentPage + 1; GetWasReferencedList(intWasReferencedCurrentPage); } function MoreReference() { var strReferenceCurrentPage = $("#reference_current_page").val(); var intReferenceCurrentPage = parseInt(strReferenceCurrentPage); intReferenceCurrentPage = intReferenceCurrentPage; GetReferenceList(intReferenceCurrentPage); } $().ready(function () { var strFlag="1"; if(strFlag=="1"){ $("#all_issue_position").show(); $("#online_first_position").hide(); }else{ $("#all_issue_position").hide(); $("#online_first_position").show(); } //如果没有html,自动隐藏 var strHtmlUrl=$("#HtmlUrl").prop("href"); if(strHtmlUrl.indexOf("/html/")<0){ $("#HtmlUrl").hide(); } var strDOI=$("#DOIValue").html(); if(strDOI==""){ $("#DOI").hide(); } var strDisplayCnInstitution=$("#DisplayCnInstitutionValue").html(); if(strDisplayCnInstitution==""){ $("#DisplayCnInstitution").hide(); } var strDisplayEnInstitution=$("#DisplayEnInstitutionValue").html(); if(strDisplayEnInstitution==""){ $("#DisplayEnInstitution").hide(); } var strAuthorResume=$("#AuthorResumeValue").html(); if(strAuthorResume==""){ $("#AuthorResume").hide(); } var strContactAuthor=$("#ContactAuthorValue").html(); if(strContactAuthor==""){ $("#ContactAuthor").hide(); } var strClcNumber=$("#ClcNumberValue").html(); if(strClcNumber==""){ $("#ClcNumber").hide(); } var strCnFundProject=$("#CnFundProjectValue").html(); if(strCnFundProject==""){ $("#CnFundProject").hide(); } var strEnFundProject=$("#EnFundProjectValue").html(); if(strEnFundProject==""){ $("#EnFundProject").hide(); } var strEnTitle=$("#EnTitleValue").html(); if(strEnTitle==""){ $("#EnTitle").hide(); } var strEnAbstract=$("#EnAbstractValue").html(); if(strEnAbstract==""){ $("#EnAbstract").hide(); } var strSendTime=$("#SendTimeValue").html(); if(strSendTime==""){ $("#SendTime").hide(); } var strLastModifyTime=$("#LastModifyTimeValue").html(); if(strLastModifyTime==""){ $("#LastModifyTime").hide(); } var strAdoptTime=$("#AdoptTimeValue").html(); if(strAdoptTime==""){ $("#AdoptTime").hide(); } var strPublishTime=$("#PublishTimeValue").html(); if(strPublishTime==""){ $("#PublishTime").hide(); } var strBookPublishedTime=$("#BookPublishedTimeValue").html(); if(strBookPublishedTime==""){ $("#BookPublishedTime").hide(); } var strCnKeyWord="闪光剂;感度;铝粉;比表面积"; var strCnKeyWordList="关键词:"; if(strCnKeyWord!=""){ var CnKeyWordArray=strCnKeyWord.split(";"); for(var i=0;i0){ strCnKeyWordList=strCnKeyWordList+";"; } strCnKeyWordList=strCnKeyWordList+""+strKeyWord+""; } $("#CnKeyWord").html(strCnKeyWordList); } var strEnKeyWord="Pyrotechnic flash;Sensitivity;Aluminum powder;Specific surface area"; var strEnKeyWordList="Key words:"; if(strEnKeyWord!=""){ var EnKeyWordArray=strEnKeyWord.split(";"); for(var i=0;i0){ strEnKeyWordList=strEnKeyWordList+";"; } strEnKeyWordList=strEnKeyWordList+""+strKeyWord+""; } $("#EnKeyWord").html(strEnKeyWordList); } var strImagesJson=""; if(strImagesJson!=""){ var imagesJson = jQuery.parseJSON(strImagesJson); var strImagesList=""; var intLength=imagesJson.images.length; for(var i=0;i
"+strCnLabel+" "+strCnTitle+""+strEnLabel+" "+strEnTitle+"
"; } $("#ImagesList").html(strImagesList); } var strAttachmentsJson=""; if(strAttachmentsJson!=""){ var strAttachmentsList=""; var attachmentsJson = jQuery.parseJSON(strAttachmentsJson); var intLength=attachmentsJson.attachments.length; for(var i=0;i"+strAttacheName+"下 载"; } $("#AttacheList").html(strAttachmentsList); } var strCnAuthorsList=""; var strEnAuthorsList=""; var strAuthorsJson="{\"authors\":[{\"cn_name\":\"焦清介\",\"en_name\":\"JIAO Qing-jie\",\"cn_institution\":\"北京理工大学机电工程学院\",\"en_institution\":\"Beijing Institute of Technology\",\"email\":\"\",\"is_first_author\":\"1\",\"is_contact_author\":\"\",\"sequence\":\"1\",\"first_name\":\"\",\"middle_name\":\"\",\"last_name\":\"\",\"resume\":\"\",\"institute_superscript\":\"\"}]}"; if(strAuthorsJson!=""){ var authorsJson = jQuery.parseJSON(strAuthorsJson); var intLength=authorsJson.authors.length; for(var i=0;i"+cn_name+" "+institute_superscript+""; strCnAuthorsList=strCnAuthorsList+" "; if(is_contact_author==""){ strCnAuthorsList=strCnAuthorsList+""; } if(email.indexOf("@")>0){ strCnAuthorsList=strCnAuthorsList+""; } strCnAuthorsList=strCnAuthorsList+""; strCnAuthorsList=strCnAuthorsList+"
"; strCnAuthorsList=strCnAuthorsList+"

"+cn_name+"

"; strCnAuthorsList=strCnAuthorsList+cn_institution+"
"; strCnAuthorsList=strCnAuthorsList+" 在知网中查找
"; strCnAuthorsList=strCnAuthorsList+" 在百度中查找
"; strCnAuthorsList=strCnAuthorsList+" 在本站中查找
"; strCnAuthorsList=strCnAuthorsList+"
"; //英文部分 strEnAuthorsList=strEnAuthorsList+"
  • "+en_name+" "+institute_superscript+""; strEnAuthorsList=strEnAuthorsList+" "; if(is_contact_author==""){ strEnAuthorsList=strEnAuthorsList+""; } if(email.indexOf("@")>0){ strEnAuthorsList=strEnAuthorsList+""; } strEnAuthorsList=strEnAuthorsList+""; strEnAuthorsList=strEnAuthorsList+"
    "; strEnAuthorsList=strEnAuthorsList+"

    "+en_name+"

    "; strEnAuthorsList=strEnAuthorsList+en_institution+"
    "; strEnAuthorsList=strEnAuthorsList+" 在知网中查找
    "; strEnAuthorsList=strEnAuthorsList+" 在百度中查找
    "; strEnAuthorsList=strEnAuthorsList+" 在本站中查找
    "; strEnAuthorsList=strEnAuthorsList+"
  • "; } $("#CnAuthorList").html(strCnAuthorsList); $("#EnAuthorList").html(strEnAuthorsList); } $("#CommentList").load("template/common/et_article_comment.aspx?file_no=200303009&journal_id=hgp&is_mobile=0&year_id=2003&return_url=hgp/article/abstract/200303009&issue=3&flag=1"); var strAttacheListCount = $("#AttacheListCount").val(); if (strAttacheListCount == "0") {//隐藏附件 $("#MaterialsTab").hide(); } var strImagesListCount = $("#ImagesListCount").val(); if (strImagesListCount == "0") {//隐藏图片 $("#FiguresTab").hide(); } GetMetrics(); GetRelatedArticle(); GetReferenceList("1"); GetWasReferencedList("1"); }); var clipboard = new ClipboardJS('.btn'); clipboard.on('success', function (e) { alert('复制成功'); console.info('Action:', e.action); console.info('Text:', e.text); console.info('Trigger:', e.trigger); e.clearSelection(); });