{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"目前风力机钝<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>翼型<span style=\"color:red\">改型</span>方式研究不足,据此本文提出三种钝<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span><span style=\"color:red\">改型</span>方式并用Xfoil进行了系列计算:(1)改变中弧线两侧的厚度分配比例;(2)改变厚度分布曲线;(3)刚性旋转上下弧线.用第二种方法研究了NREL的$814翼型,此种方法对钝<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span><span style=\"color:red\">改型</span>厚的升力系数影响不大,但对阻力系数产生了一些有利影响;其余两种方法研究了NREL的S815翼型,发现改变厚度分配比例可以使工作区发生移动,而刚性旋转上下弧线同样具有提高升力系数的优点.各种增加尾<span style=\"color:red\">缘</span>厚度的方式都有使工作区偏移的特点.","authors":[{"authorName":"张磊","id":"38711f87-f275-43df-9dc4-5f60219b7686","originalAuthorName":"张磊"},{"authorName":"杨科","id":"6169bdf1-eb63-4bf8-a4a2-9d1dd023fe32","originalAuthorName":"杨科"},{"authorName":"赵晓路","id":"05564379-6d29-453e-9fd2-7906bbf3e886","originalAuthorName":"赵晓路"},{"authorName":"徐建中","id":"84aa9cd0-d2f4-43a3-9b0f-827e00977388","originalAuthorName":"徐建中"}],"doi":"","fpage":"773","id":"045b74ed-9e07-4ad4-af65-72980620dc86","issue":"5","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报   "},"keywords":[{"id":"281edc8c-7f54-425d-b2e2-1a6fd07e3471","keyword":"钝<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>","originalKeyword":"钝尾缘"},{"id":"8c38d5ff-63db-45bb-b4b0-195e1aade4c5","keyword":"翼型","originalKeyword":"翼型"},{"id":"af56b5a2-261d-4e21-9db1-92160f9710e5","keyword":"<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span><span style=\"color:red\">改型</span>","originalKeyword":"尾缘改型"}],"language":"zh","publisherId":"gcrwlxb200905014","title":"不同<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span><span style=\"color:red\">改型</span>方式对风力机钝<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>翼型气动性能的影响","volume":"30","year":"2009"},{"abstractinfo":"采用计算流体力学方法研究了带有运动<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>襟翼的风力机翼型,考察了襟翼偏转角频率对翼型气动参数及非定常特性的影响.结果表明:多数情况下,翼型升力系数滞后于偏转角变化,且相位差随着角频率的增加先增大后减小;<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>襟翼改变升力系数的能力随着角频率的增加而减小;以<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>襟翼长度为特征尺度定义的襟翼折合频率可作为<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>襟翼问题非定常特性的判断准则,当该折合频率大于或接近0.01时,流场具有明显的非定常特性.","authors":[{"authorName":"李传峰","id":"f2c06cbe-9062-471b-a101-94ebd65e09de","originalAuthorName":"李传峰"},{"authorName":"徐宇","id":"748d0108-21fe-4289-8ef0-5f8498b548db","originalAuthorName":"徐宇"},{"authorName":"赵晓路","id":"4b1bd951-4bc0-483b-8378-44094d7bedcf","originalAuthorName":"赵晓路"},{"authorName":"徐建中","id":"d8fd68f3-cf64-4aea-adf6-da738d45e7e8","originalAuthorName":"徐建中"}],"doi":"","fpage":"883","id":"6c533523-e391-4073-862d-f7d46f28ae0a","issue":"5","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报   "},"keywords":[{"id":"c4fc9527-b353-4589-91f7-097167564778","keyword":"风力机翼型","originalKeyword":"风力机翼型"},{"id":"ab49960a-3a9c-4605-9311-96f622abfc49","keyword":"<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>襟翼","originalKeyword":"尾缘襟翼"},{"id":"5461694b-e345-457a-8478-833015c9e4b5","keyword":"动态特性","originalKeyword":"动态特性"},{"id":"97146df2-98a1-4c53-a82e-4e33e4fad8a1","keyword":"襟翼折合频率","originalKeyword":"襟翼折合频率"}],"language":"zh","publisherId":"gcrwlxb201405013","title":"风力机翼型<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>襟翼动态特性分析","volume":"35","year":"2014"},{"abstractinfo":"引入试验中正交设计的思想，通过数值模拟研究了风力机翼型<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>襟翼不同参数的影响。采用带有转捩模型的SSTk—u湍流模型模拟了基于S809的<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>襟翼的尺寸、偏斜角度和形状的影响。结果表明：<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>襟翼尺寸、偏斜角度对于翼型相关气动参数影响较大，在考查参数范围内折中采用10％弦长、偏斜10°的<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>襟翼综合性能较好；<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>襟翼形状函数影响相对较小，采用变化较平缓的<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>襟翼有利于保持流动稳定性。","authors":[{"authorName":"李传峰","id":"9f4bf35d-c0a7-4913-a05c-26afe05c8145","originalAuthorName":"李传峰"},{"authorName":"徐宇","id":"48227b06-aef7-4e19-badf-fba2e1c663ca","originalAuthorName":"徐宇"},{"authorName":"宋娟娟","id":"ea77d062-7f44-4b78-9fdb-374d9cfce1af","originalAuthorName":"宋娟娟"},{"authorName":"赵晓路","id":"75b6b45e-b86b-43f9-b2da-19c7937f0dbe","originalAuthorName":"赵晓路"},{"authorName":"徐建中","id":"6d07b8da-f46c-4728-9a5e-629592ee2084","originalAuthorName":"徐建中"}],"doi":"","fpage":"1322","id":"a482d522-2d54-446d-a128-42ba60192d30","issue":"8","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报   "},"keywords":[{"id":"526c6543-b6df-4742-90a7-63a6abc235f3","keyword":"风力机翼型","originalKeyword":"风力机翼型"},{"id":"f9c71ce9-7aac-48d9-921c-28c2f5aa50b1","keyword":"<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>襟翼","originalKeyword":"尾缘襟翼"},{"id":"d06ab584-924e-4954-9b6b-ce6b13096930","keyword":"正交设计","originalKeyword":"正交设计"}],"language":"zh","publisherId":"gcrwlxb201208012","title":"基于正交设计的风力机翼型<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>襟翼参数分析","volume":"33","year":"2012"},{"abstractinfo":"本文研究了MW级水平轴风力机叶片内侧翼型的设计准则,采用混合设计方法得到了四种适用于该部位的大厚度钝<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>翼型:依据一个5 MW风力机的运行特征和性能需求,在不同的设计雷诺数下,以翼型在运行攻角范围内的升力水平为主要气动目标,以升力随雷诺数变化的稳定性为主要约束.RFOIL预测表明,在15°～30°攻角之间,四种翼型的升力系数大致从1.0以近似线性方式增加到1.7,升力曲线随着雷诺数变化稳定,具有良好的变工况特性.","authors":[{"authorName":"李星星","id":"2da90bea-39b8-406a-bdc9-19809dca53fc","originalAuthorName":"李星星"},{"authorName":"杨科","id":"f1a56469-db95-470c-83e9-36a83c68857b","originalAuthorName":"杨科"},{"authorName":"张磊","id":"f4374309-26e4-41a2-919e-b5a3a75ce2ca","originalAuthorName":"张磊"},{"authorName":"白井艳","id":"76c6fbfb-3a38-4e74-a619-1fbcfa90f70e","originalAuthorName":"白井艳"},{"authorName":"赵晓路","id":"0cba518f-60b8-40b8-b202-3728c4716c3d","originalAuthorName":"赵晓路"}],"doi":"","fpage":"1744","id":"446aff58-8c18-453a-9cab-808cce5545a2","issue":"9","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报   "},"keywords":[{"id":"f5636dc1-982f-4325-bb23-fd1d7bb0767e","keyword":"运行攻角范围","originalKeyword":"运行攻角范围"},{"id":"1e95b0fc-e86e-411f-ba88-d792769f9e92","keyword":"厚翼型","originalKeyword":"厚翼型"},{"id":"cc5411e6-6554-48a7-b3ae-483faa54dd8b","keyword":"钝<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>","originalKeyword":"钝尾缘"},{"id":"979a5b21-547c-433e-ab91-32002a9ea86e","keyword":"高升力系数","originalKeyword":"高升力系数"}],"language":"zh","publisherId":"gcrwlxb201409014","title":"大厚度钝<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>翼型的设计研究","volume":"35","year":"2014"},{"abstractinfo":"<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>喷气技术已经广泛地用于航空发动机和多级压缩机等领域,用以降低动静叶片间的相互干涉作用以提高透平机械的气动性能,并降低动静干涉噪声.本文对<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>喷气用于低压轴流风机进行了详细的研究,对轴流风机的上游静叶实施<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>喷气,通过实验测量,<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>喷气使静叶<span style=\"color:red\">尾</span>迹达到无动量亏损<span style=\"color:red\">尾</span>迹状态能够降低风机噪声,文章还提出了基于CFD数值模拟的<span style=\"color:red\">尾</span>迹与动叶相互干涉的噪声预测模型,预测结果和实验结果比较接近.","authors":[{"authorName":"吴亚东","id":"4106c173-0b59-42d6-aabb-d8d8788a3d05","originalAuthorName":"吴亚东"},{"authorName":"竺晓程","id":"dfab0053-ee2b-4ffc-b1a8-00bc183e2712","originalAuthorName":"竺晓程"},{"authorName":"杜朝辉","id":"d96e1bf8-fe34-4636-8e88-401b5935cfcf","originalAuthorName":"杜朝辉"}],"doi":"","fpage":"1482","id":"6df9fa5b-727b-4955-825b-c2ad3cfac3bf","issue":"9","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报   "},"keywords":[{"id":"5c8cbb13-a0e7-41dc-adda-556d938b6454","keyword":"<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>喷气","originalKeyword":"尾缘喷气"},{"id":"fe714f8a-f108-437e-b2fd-44f3daa906ad","keyword":"无动量亏损<span style=\"color:red\">尾</span>迹","originalKeyword":"无动量亏损尾迹"},{"id":"339e5afb-faf5-4232-be35-efc82e2f9871","keyword":"静动干涉","originalKeyword":"静动干涉"},{"id":"03040749-aa3a-4642-a368-59102deb3841","keyword":"离散噪声","originalKeyword":"离散噪声"},{"id":"43e93966-f014-42bd-b15a-45c9a8a1489f","keyword":"CFD","originalKeyword":"CFD"}],"language":"zh","publisherId":"gcrwlxb200909012","title":"静子<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>喷气后尾迹与动叶干涉噪声研究","volume":"30","year":"2009"},{"abstractinfo":"本文在低速风洞中，利用在线式互相关PIV系统，对<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>吹气式火焰稳定器及V型火焰稳定器的近<span style=\"color:red\">尾</span>迹流动进行了测量，分析了瞬态场尾流结构，表明了可控横向射流与主流的相互作用形成可变回流区的特点及其与钝体回流区在流场结构上的不同，为揭示气动稳定器的稳焰机理及燃烧性能的进一步研究提供了重要的理论依据。","authors":[{"authorName":"岳连捷","id":"369629a7-62e9-43f1-b125-820fcfba1d75","originalAuthorName":"岳连捷"},{"authorName":"刘宝杰","id":"7e040d26-9a79-4744-ad98-3814bfb08e6a","originalAuthorName":"刘宝杰"},{"authorName":"杨茂林","id":"be4560cb-92d1-4b8e-a73d-d05ae48fce8f","originalAuthorName":"杨茂林"}],"doi":"","fpage":"261","id":"029e1ba1-5081-462f-b191-ae0c372a2f84","issue":"2","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报   "},"keywords":[{"id":"6a9957ec-0703-4871-8970-4c5827862f70","keyword":"稳定器","originalKeyword":"稳定器"},{"id":"2cc45bae-64f1-48ce-9ff0-28ab33fafc06","keyword":"射流","originalKeyword":"射流"},{"id":"92ecfbcb-a8a9-4ab8-8325-e814998e8ee5","keyword":"近<span style=\"color:red\">尾</span>迹流动","originalKeyword":"近尾迹流动"}],"language":"zh","publisherId":"gcrwlxb200102036","title":"<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>吹气式稳定器近<span style=\"color:red\">尾</span>迹流动研究","volume":"22","year":"2001"},{"abstractinfo":"本文用三维数值模拟的方法,对某具有<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>开槽冷却的涡轮静叶栅进行了详细的气热耦合计算与分析,研究了具有<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>开槽冷却形式的涡轮静叶片的冷却特性,并结合叶片表面温度分布和静压分布对比分析了叶片在不同吹风比下该冷却方式对流场气动性能的影响.气热耦合计算结果表明:此种<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>开槽的冷却形式可以对叶片尾<span style=\"color:red\">缘</span>高温区起到有效的冷却效果,同时使主流通道的气动喉口向上游迁移,在冷却槽口区域引起主流的压力波动.","authors":[{"authorName":"王文三","id":"4b1a6165-c2d6-4e1f-b48a-d0337e344b8e","originalAuthorName":"王文三"},{"authorName":"唐菲","id":"a5f43eb1-0f7a-4164-b1a9-96982f7c9faf","originalAuthorName":"唐菲"},{"authorName":"秦立森","id":"24ffc199-0b5d-4b6a-95b3-512f8a4463be","originalAuthorName":"秦立森"},{"authorName":"赵庆军","id":"6c58c92f-4ea2-432f-ba6c-c3a8067d83f2","originalAuthorName":"赵庆军"},{"authorName":"徐建中","id":"dc5b47eb-ed6b-4cd8-a4e4-1006833fd716","originalAuthorName":"徐建中"}],"doi":"","fpage":"2005","id":"863e7b9b-0d1b-41da-b02d-eb131defdedf","issue":"12","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报   "},"keywords":[{"id":"f7e210cc-6ec7-4174-870f-099817fb04aa","keyword":"气膜冷却","originalKeyword":"气膜冷却"},{"id":"1d847907-d727-4c5a-b12e-c25d068b12cd","keyword":"气热耦合","originalKeyword":"气热耦合"},{"id":"99f11228-6e67-4132-abe8-68850cb9aafa","keyword":"数值模拟","originalKeyword":"数值模拟"},{"id":"551e3408-6875-4626-b2f4-dee22111e7ff","keyword":"<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>开槽","originalKeyword":"尾缘开槽"}],"language":"zh","publisherId":"gcrwlxb201012007","title":"涡轮静叶<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>开槽冷却特性的数值研究","volume":"31","year":"2010"},{"abstractinfo":"钝<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>翼型气动特性受到尾涡脱落的影响,在翼型DU 91-W2-250的基础上对称加厚得到了新钝<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>翼氆DU91-W2-250_6,利用密网格进行了非定常气动特性的数值研究.在各个攻角下钝<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>翼型气动特性都具有周期性的特点,具体的波动特征如波动幅值及周期等则受脱落涡的大小、脱落位置及<span style=\"color:red\">尾</span>迹宽度的影响,而升力系数波峰、波谷则分别出现在顺时针涡及逆时针涡脱落的时刻.","authors":[{"authorName":"张磊","id":"8c1727a1-eeb5-4c9a-b911-b5cbf3f0dc6e","originalAuthorName":"张磊"},{"authorName":"杨科","id":"401ba4d8-0a66-4acf-a35d-e20ef8013c1c","originalAuthorName":"杨科"},{"authorName":"徐建中","id":"f530fa5f-e66b-48f6-9fe1-0e432330e06d","originalAuthorName":"徐建中"},{"authorName":"张明明","id":"6f017cd4-452a-497c-b1ec-440d7ca242a6","originalAuthorName":"张明明"},{"authorName":"白井艳","id":"a2b6c53d-17b8-47b8-8f10-51d06912805d","originalAuthorName":"白井艳"}],"doi":"","fpage":"387","id":"5645c06b-f2a9-4b5c-b0f9-81b20e672963","issue":"3","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报   "},"keywords":[{"id":"cce31991-1df4-4ae8-bbcb-4a71f9a0f435","keyword":"翼型","originalKeyword":"翼型"},{"id":"5a7bbb20-9016-431b-bb7e-3f5e46d37514","keyword":"钝<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>","originalKeyword":"钝尾缘"},{"id":"bc73b74e-7690-4039-bb30-b51637e730b8","keyword":"非定常","originalKeyword":"非定常"}],"language":"zh","publisherId":"gcrwlxb201103007","title":"钝<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>翼型非定常气动特性及机理","volume":"32","year":"2011"},{"abstractinfo":"基于我国对低载轻质高强度风电叶片的需求,本文在荷兰DOWEC叶片的基础上,设计了一种6 MW大厚度钝<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>叶片,并基于FOCUS对其结构特性进行了分析.通过控制前后两叶片铺层参数不变,研究了大厚度钝<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>外形对叶片载荷与结构的影响,得出提高叶片内侧翼型的相对厚度可以降低其质量与轴向载荷.通过控制叶片外形不变而修改铺层参数,研究了大厚度钝<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>外形的铺层特性,得出梁帽厚度是影响该叶片结构强度的最主要铺层参数.最后,基于上述结论改进了大厚度钝<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>叶片的铺层设计,并进行了全面的结构特性评估.结果表明与DOWEC叶片相比该叶片实现了载荷降低,质量减轻,结构增强.","authors":[{"authorName":"吴蔚","id":"91f34d34-cb18-447c-b007-b7c0b93ecd60","originalAuthorName":"吴蔚"},{"authorName":"杨科","id":"cbd811c4-76eb-4793-808e-d558955770cb","originalAuthorName":"杨科"},{"authorName":"张磊","id":"0d3d20b2-d310-494d-af38-e53e3ad94d10","originalAuthorName":"张磊"},{"authorName":"刘强","id":"c57b485b-20c3-4f5e-a013-37de10bdecd8","originalAuthorName":"刘强"}],"doi":"","fpage":"1074","id":"d12501b0-09ac-4a95-ac40-057d5edf4587","issue":"6","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报   "},"keywords":[{"id":"88e9e834-3718-4b4e-93e9-6eaff185104b","keyword":"风力机","originalKeyword":"风力机"},{"id":"2af8bad4-e0d3-4716-8fcb-4b6f9aff8bbe","keyword":"大厚度叶片","originalKeyword":"大厚度叶片"},{"id":"267b52d1-34c1-4e5a-be45-ca85f309cf41","keyword":"钝<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>","originalKeyword":"钝尾缘"},{"id":"e0486045-12c2-444c-918f-d90834f4ed9f","keyword":"铺层设计","originalKeyword":"铺层设计"},{"id":"8e0888a5-a40c-42f6-9a76-2b0b26201763","keyword":"安全因子","originalKeyword":"安全因子"}],"language":"zh","publisherId":"gcrwlxb201306017","title":"6MW大厚度钝<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>风电叶片结构分析","volume":"34","year":"2013"},{"abstractinfo":"依据现有的叶片尾迹宽度计算公式,计算了一空调室外机风机叶片的<span style=\"color:red\">尾</span>迹宽度,然后,以此<span style=\"color:red\">尾</span>迹宽度为参考基准,设计了两组不同形状和大小的锯齿形叶片尾<span style=\"color:red\">缘</span>,制作并试验研究了锯齿形<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>对风机气动噪声的影响规律。结果表明,锯齿<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>有明显降噪效果,正弦形锯齿较正三角形更好。锯齿<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>通过降低宽频噪声降噪,而对离散噪声影响很小。采用与叶片尾迹宽度相近的<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>锯齿尺寸,气动噪声降低效果最为显著。","authors":[{"authorName":"宫武旗","id":"dee41b81-578b-4c23-bc94-c009954707ab","originalAuthorName":"宫武旗"},{"authorName":"王芳","id":"2e99f3d6-f347-4c0d-871a-1d90d4ae49af","originalAuthorName":"王芳"},{"authorName":"田镇龙","id":"0c45f494-5d48-45fd-bfd4-98f66ef8e708","originalAuthorName":"田镇龙"},{"authorName":"韩礼斌","id":"fa06b675-685c-43e4-8215-2f8c204eb1be","originalAuthorName":"韩礼斌"},{"authorName":"付裕","id":"a9ed4da0-e636-43c7-8af6-c61fafbcf281","originalAuthorName":"付裕"}],"doi":"","fpage":"1681","id":"6b04c464-ced9-4323-93ee-8bcece975743","issue":"10","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报   "},"keywords":[{"id":"575a32fa-907c-4e9d-a82b-fde26a2f7d2b","keyword":"降噪","originalKeyword":"降噪"},{"id":"8b95e429-1c00-4c84-9ee6-b67571c14b99","keyword":"<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>锯齿","originalKeyword":"尾缘锯齿"},{"id":"d4596f3d-d24a-4416-b82a-0bc06622330b","keyword":"<span style=\"color:red\">尾</span>迹宽度","originalKeyword":"尾迹宽度"},{"id":"be26674a-063d-4f0b-b533-fb739c0e3259","keyword":"空调","originalKeyword":"空调"}],"language":"zh","publisherId":"gcrwlxb201110015","title":"叶片锯齿<span style=\"color:red\">尾</span><span style=\"color:red\">缘</span>对降低空调室外机气动噪声影响的试验研究","volume":"32","year":"2011"}],"totalpage":75,"totalrecord":744}