千古玦尘

冯伟哲

个人信息Personal Information

副教授

硕士生导师

性别:男(nan)

毕业(ye)院校(xiao):大(da)连(lian)理工大(da)学

学位(wei):博(bo)士

所在单位:航空航天学院

学(xue)科:飞行(xing)器设计

办公地点:综合实验1号楼414B

联系方式:0411-84706645

电子邮箱(xiang):wzfeng@liviaday.com

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QQ : 295668641

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个人简介Personal Profile

冯伟哲(zhe),男,1988年(nian)2月(yue)(yue)生,2017年(nian)12月(yue)(yue)博士毕业,2018年(nian)1月(yue)(yue)留校任(ren)教,2020年(nian)晋升(sheng)副(fu)教授。主要研究方(fang)向包括:飞(fei)行器(qi)设计(ji)、气(qi)动弹性(xing)力(li)学、流固耦(ou)合力(li)学、计(ji)算(suan)力(li)学、计(ji)算(suan)气(qi)动弹性(xing)力(li)学、颤(zhan)振地(di)面(mian)与风(feng)洞试验(yan)方(fang)法。曾(ceng)提(ti)出不含(han)初(chu)应力(li)/初(chu)应变(bian)的(de)(de)新型边界(jie)(jie)(jie)元求(qiu)解格式,使增量(liang)(liang)迭(die)代方(fang)程只(zhi)包含(han)自由(you)度(du)(du)较小的(de)(de)位(wei)移未(wei)知量(liang)(liang),提(ti)高了迭(die)代收(shou)敛速(su)度(du)(du);曾(ceng)提(ti)出求(qiu)解任(ren)意多重介(jie)质问(wen)题的(de)(de)对偶(ou)界(jie)(jie)(jie)面(mian)积(ji)分边界(jie)(jie)(jie)元算(suan)法,将(jiang)经典(dian)对偶(ou)边界(jie)(jie)(jie)元法(英国(guo)帝国(guo)理(li)工学院 M H Ferri Aliabadi和台湾大学J T Chen提(ti)出)求(qiu)解范(fan)围推广至任(ren)意多材料。

近几年(nian),研(yan)究方(fang)向(xiang)(xiang)紧密围绕国(guo)家重大需求,针对飞(fei)行(xing)器设计中的气动(dong)弹性与流固耦合(he)问(wen)(wen)题(ti)开(kai)展仿真分析(xi)与试验验证(zheng)方(fang)法(fa)研(yan)究,旨在为(wei)(wei)战斗机、高超声(sheng)速飞(fei)行(xing)器、无人(ren)(ren)机、运载火(huo)箭、战术(shu)导弹等飞(fei)行(xing)器的气动(dong)弹性问(wen)(wen)题(ti)提(ti)供有效的分析(xi)与设计方(fang)法(fa),为(wei)(wei)未来新型飞(fei)行(xing)器的气动(dong)弹性设计问(wen)(wen)题(ti)提(ti)供技(ji)术(shu)探索与创(chuang)新尝试。在此(ci)方(fang)向(xiang)(xiang),作(zuo)为(wei)(wei)负责人(ren)(ren)主持军(jun)科委(wei)创(chuang)新特区试验示范区项目1项、军(jun)科委(wei)基础加(jia)强重点(dian)项目子专(zhuan)题(ti)1项;此(ci)外,作(zuo)为(wei)(wei)技(ji)术(shu)责任人(ren)(ren)参与国(guo)家重点(dian)研(yan)发(fa)计划、国(guo)家重大专(zhuan)项课题(ti)、企(qi)业横(heng)向(xiang)(xiang)课题(ti)多项。




主持项(xiang)目包括(kuo):

1. JKW国防科技(ji)创新特(te)区试验示(shi)范(fan)区项目,基(ji)于XXX技(ji)术的GCSS飞行器颤振(zhen)问(wen)题研究(jiu), 2020-2021

2. XXX颤振(zhen)问题研究,JKW基础加强重(zhong)点项目(子(zi)专题负责(ze)-XXX颤振(zhen)算(suan)法研究), 2019-2024.

3. 求解(jie)任意(yi)多重介质(zhi)问(wen)题的(de)对偶界面积分边界元法,国家自然科学基金(jin)青年基金(jin),2019-2021.

4. 基于无人飞行平台的变体(ti)机(ji)翼(yi)验证技术,中央高校基本科(ke)研业务费-重点实验室专(zhuan)题,2020-2021.


参与(yu)部分项(xiang)目列表:

1. 新一(yi)代XXXX火箭动力学(xue)特性(xing)缩比模型设(she)计制(zhi)造,上(shang)海宇(yu)航系统(tong)工程研(yan)究所, 2018-2019.

2. 颤(zhan)振分析及弹性载荷(he)计算, 海鹰航空通(tong)用(yong)装备有限责任公司(si), 2018-2019.

3. 翼(yi)舵结构动气弹(dan)分(fen)析(xi)方法研究,北京(jing)空(kong)天技(ji)术研究所,重(zhong)大(da)专(zhuan)项课题(ti),2017-2018.

4. 翼舵结(jie)构动气动弹性稳定(ding)性高效分(fen)析方法及高颤振裕度设计准则研究(jiu),重大专(zhuan)项课题,2019-2020

5. XX地面试验新型试验方法研究(jiu),重大专项课题,2020-2021.


发表(biao)论文列表(biao):

       1.      Weisheng Zhang, Qing Jiang, Weizhe Feng, Sun-Kie Youn, Xu Guo*. Explicit Strucural Topology Optimization Using BEM-based MMV approach. International Journal for Numerical Methods in Engineering, 2021.

2.        Weizhe Feng, Haoyang Li, Lanfang Gao, Wei Qian*, Kai Yang. Hypersingular flux interface integral equation for multi-medium heat transfer analysis. International Journal of Heat and Mass Transfer, 2019, 138: 852-865. SCI, IF:4.947, JCR Q1.

3.        Weizhe Feng, Lanfang Gao, Jianming Du, Wei Qian*, Xiaowei Gao. A meshless interface integral BEM for solving heat conduction in multi-non-homogeneous media with multiple heat sources, International Communications in Heat and Mass Transfer, 2019, 104: 70-82. SCI, IF:3.971, JCR Q1.

4.         Weizhe Feng, Lanfang Gao, Meng Qu, Yanwei Dai, Kai Yang. An improved singular curved boundary integral evaluation method and its application in dual BEM analysis of two- and three-dimensional crack problems. European Journal of Mechanics A/Solids, 2020, 84: 104701. SCI, IF: 3.786, JCR Q1.

5.        Weizhe Feng, Lanfang Gao, Yanwei Dai, Wei Qian*. DBEM computation of T-stress and mixed-mode SIFs using interaction integral technique. Theoretical and Applied Fracture Mechanics, 2020, 110: 102795. SCI, IF: 3.021, JCR Q1.

6.        Weizhe Feng, Lanfang Gao, XiaoWei Gao, Yanwei Dai, Wei Qian*, A new DBEM for solving crack problems in arbitrary dissimilar materials, Engineering Analysis with Boundary Elements, 2021, 123: 154-167. SCI, IF: 2.884, JCR Q1.

7.        W.Z. Feng, X.W. Gao. An interface integral equation method for solving transient heat conduction in multi-medium materials with variable thermal properties. International Journal of Heat and Mass Transfer, 98(2016) 227-239. (SCI, IF: 3.458, JCR Q1)

8.        W. Z. Feng, K. Yang, M. Cui, X.W. Gao. Analytically-integrated radial integration BEM for solving three-dimensional transient heat conduction problems. International Communications in Heat and Mass Transfer, 79 (2016) 21-30. (SCI, IF: 3.718, JCR Q1)

9.        W.Z. Feng, X.W. Gao, J. Liu, K. Yang, A New BEM for Solving 2D and 3D Elastoplastic Problems Without Initial Stresses/Strains. Engineering Analysis with Boundary Elements, 61 (2015) 134-144. (SCI, IF: 1.721, JCR Q2)

10.     W.Z. Feng, J. Liu, X.W. Gao, An Improved Direct Method for Evaluating Hypersingular Stress Boundary Integral Equations in BEM. Engineering Analysis with Boundary Elements, 61 (2015) 274-281. (SCI, IF: 1.721, JCR Q2)

11.        B.B. Xu, X.W. Gao, M. Cui, W.Z. Feng, Investigation of the J-integral and SIFs by block-based Galerkin free element method, Theoretical and Applied Fracture Mechanics, 2020, 109, 102739. International Journal of Applied Mechanics, 2020, 12(7), 2050079

       12.        Y. Dai, F. Qin, Y. Liu, W. Z. Feng, Estimation of C-Integral for central cracked plate under biaxial loading, International Journal of Applied Mechanics, 2020, 12(7), 2050079.

13.        X.W. Gao, W.Z. Feng, B.J. Zheng, K. Yang, An Interface Integral Equation Method for Solving General Multi-Medium Mechanics Problems. International Journal for Numerical Methods in Engineering, 107(2016) 696-720. (SCI, IF: 2.162, JCR Q1)

14.     X.W. Gao, W.Z. Feng, K. Yang, M. Cui, Projection Plane Method for Evaluation of Arbitrary High Order Singular Boundary Integrals. Engineering Analysis with Boundary Elements, 50 (2015) 265-274. (SCI, IF: 1.721, JCR Q2)

15.     K. Yang, W.Z. Feng, X.W. Gao, A New Approach for Computing Hyper-singular Interface Stresses in IIBEM for Solving Multi-medium Elasticity Problems. Computer Methods in Applied Mechanics and Engineering, 287 (2015) 54-68. (SCI, IF: 3.949, JCR Q1)

16.     K. Yang, W.Z. Feng, J. Li, X.W. Gao, New Analytical Expressions in Radial Integration BEM for Stress Computation with Several Kinds of Variable Coefficients. Computer Methods in Applied Mechanics and Engineering, 289 (2015) 44-59. (SCI, IF: 3.949, JCR Q1)

17.     K. Yang, W.Z. Feng, H.F. Peng, J. Lv, A New Analytical Approach of Functionally Graded Material Structures for Thermal Stress BEM Analysis. International Communications in Heat and Mass Transfer, 62 (2015) 26-32. (SCI, IF: 3.718, JCR Q1)

18.     K. Yang, W.Z. Feng, J. Wang, X.W. Gao. RIBEM for 2D and 3D nonlinear heat conduction with temperature dependent conductivity. Engineering Analysis with Boundary Elements.  (SCI, IF: 1.721, JCR Q2))

19.     M. Cui, W.Z. Feng, X.W. Gao, K. Yang. High order projection plane method for evaluation of super singular  curved boundary integrals in BEM. Mathematical Problems in Engineering, 2016, 2016: 9523405. (SCI, IF: 0.802, JCR Q3)

20.     M. Cui, B. B. Xu, W. Z. Feng, X. W. Gao. A new radial integration boundary element method for solving transient heat conduction problems with heat sources and spatially varying thermal conductivities, International Journal of Heat and Mass Transfer. (SCI, IF: 3.458, JCR Q1)

21.     冯伟哲; 钱卫; 间隙非线性翼-舵系统时域动气弹响应分析方法研究, 第十六届全国空气弹性学术交流会, 呼和浩特, 2019-7-302019-8-2.

22.     Qian Wei; Feng Weizhe; Ai Xinyu; Model design and experimental study of free-play nonlinear flutter by using scaled model of all-movable tail system, Asia Pacific International Symposim on Aerospace Technology 2019 (APIAST-2019), Gold Coast, 2019-12-42019-12-7.

23.     Feng Weizhe; Qian Wei; Numerical study of all-movable tail system with free-play nonlinearity, Asia Pacitic International Symposium on Aerospace Technology, Gold Coast, 2019-12-42019-12-7.


曾(ceng)获荣誉:

    曾(ceng)获(huo)ICCM Best Paper Award (UC Berkely 2016), 钱令希力学(xue)奖(jiang),辽宁省(sheng)优秀(xiu)毕(bi)业生(sheng)(sheng)(sheng),大(da)连(lian)理工大(da)学(xue)优秀(xiu)毕(bi)业生(sheng)(sheng)(sheng),大(da)连(lian)市三好(hao)学(xue)生(sheng)(sheng)(sheng),国家奖(jiang)学(xue)金等。



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