@patent{LiuCheng2015JiYuBaoXingBianHuanDeYeLiBianJuQiZhiWenYePianSanWeiZaoXingFangFa,
	address = {中国},
	title = {基于保形变换的液力变矩器直纹叶片三维造型方法},
	abstract = {本发明公开一种基于保形变换的液力变矩器直纹叶片三维造型方法，利用保形变换进行二维叶片型线与三维叶片曲线之间的转换，可以实现二维叶片型线到三维叶片曲线的无误差映射，提高叶片设计精度。具体为：在给定液力变矩器的循环圆及叶片二维叶片型线后，以直叶片为基准，结合给定的二维叶片内、外环型线映射到循环圆圆面上，变形为三维叶片内、外环曲线，获得三维叶片内、外环曲线后，将三维叶片外环曲线调整到指定位置，用直线扫掠三维叶片内环曲线和调整后的三维叶片外环曲线，便可获得直纹面叶片三维实体。},
	nationality = {中国},
	assignee = {北京理工大学},
	number = {CN104573207A},
	author = {{刘城} and {闫清东} and {魏巍} and {柯志芳}},
	month = apr,
	year = {2015},
	note = {IPC: G06F17/50},
}

{"_id":"edjivqwfcEF7egbHg","authorIDs":[],"author_short":["刘城","闫清东","魏巍","柯志芳"],"bibbaseid":"-----2015","bibdata":{"bibtype":"patent","type":"patent","address":"中国","title":"基于保形变换的液力变矩器直纹叶片三维造型方法","abstract":"本发明公开一种基于保形变换的液力变矩器直纹叶片三维造型方法，利用保形变换进行二维叶片型线与三维叶片曲线之间的转换，可以实现二维叶片型线到三维叶片曲线的无误差映射，提高叶片设计精度。具体为：在给定液力变矩器的循环圆及叶片二维叶片型线后，以直叶片为基准，结合给定的二维叶片内、外环型线映射到循环圆圆面上，变形为三维叶片内、外环曲线，获得三维叶片内、外环曲线后，将三维叶片外环曲线调整到指定位置，用直线扫掠三维叶片内环曲线和调整后的三维叶片外环曲线，便可获得直纹面叶片三维实体。","nationality":"中国","assignee":"北京理工大学","number":"CN104573207A","author":[{"firstnames":[],"propositions":[],"lastnames":["刘城"],"suffixes":[]},{"firstnames":[],"propositions":[],"lastnames":["闫清东"],"suffixes":[]},{"firstnames":[],"propositions":[],"lastnames":["魏巍"],"suffixes":[]},{"firstnames":[],"propositions":[],"lastnames":["柯志芳"],"suffixes":[]}],"month":"April","year":"2015","note":"IPC: G06F17/50","bibtex":"@patent{LiuCheng2015JiYuBaoXingBianHuanDeYeLiBianJuQiZhiWenYePianSanWeiZaoXingFangFa,\n\taddress = {中国},\n\ttitle = {基于保形变换的液力变矩器直纹叶片三维造型方法},\n\tabstract = {本发明公开一种基于保形变换的液力变矩器直纹叶片三维造型方法，利用保形变换进行二维叶片型线与三维叶片曲线之间的转换，可以实现二维叶片型线到三维叶片曲线的无误差映射，提高叶片设计精度。具体为：在给定液力变矩器的循环圆及叶片二维叶片型线后，以直叶片为基准，结合给定的二维叶片内、外环型线映射到循环圆圆面上，变形为三维叶片内、外环曲线，获得三维叶片内、外环曲线后，将三维叶片外环曲线调整到指定位置，用直线扫掠三维叶片内环曲线和调整后的三维叶片外环曲线，便可获得直纹面叶片三维实体。},\n\tnationality = {中国},\n\tassignee = {北京理工大学},\n\tnumber = {CN104573207A},\n\tauthor = {{刘城} and {闫清东} and {魏巍} and {柯志芳}},\n\tmonth = apr,\n\tyear = {2015},\n\tnote = {IPC: G06F17/50},\n}\n\n","author_short":["刘城","闫清东","魏巍","柯志芳"],"key":"LiuCheng2015JiYuBaoXingBianHuanDeYeLiBianJuQiZhiWenYePianSanWeiZaoXingFangFa","id":"LiuCheng2015JiYuBaoXingBianHuanDeYeLiBianJuQiZhiWenYePianSanWeiZaoXingFangFa","bibbaseid":"-----2015","role":"author","urls":{},"metadata":{"authorlinks":{}},"downloads":0,"html":""},"bibtype":"patent","biburl":"https://api.zotero.org/users/4565987/collections/M54DLFMJ/items?key=iSVXJRDvOQNjLgEiYHlQ2mRP&format=bibtex&limit=100","creationDate":"2015-04-15T18:53:36.513Z","downloads":0,"keywords":[],"search_terms":["刘城","闫清东","魏巍","柯志芳"],"title":"基于保形变换的液力变矩器直纹叶片三维造型方法","year":2015,"dataSources":["xX9hha9ktfmqRQrkv","KsvmQPo2SGhyhNkpL","TJkbwzD8s2wCxBy6Y","3bDLdJJSLMCzwHmsG","oS6pjR476Q7yGKrQX","5aHFuyNRro5Y6Gatd","nZHrFJKyxKKDaWYM8","bYoF2ijqY3gzbs2WC","uQKWSbSsGSxJRa4Sa","iNKrxdt4dmEjg2KeC","ZFszCGjjyBGemuD8m"]}