Anti-plane analysis of semi-infinite crack in piezoelectric strip

排行榜 收藏 打印 发给朋友 举报 来源: 《Applied Mathematics and Mechanics》 发布者:cjk3d
热度12票 浏览14次 【共2条评论】【我要评论 时间:2012年4月25日 20:35

Anti-plane analysis of semi-infinite crack in piezoelectric strip水利论文S.iu|1M'Q-e/E

;J\euov0Abstract:Using the complex variable function method and the technique of the conformal mapping, the fracture problem of a semi-infinite crack in a piezoelectric strip is studied under the anti-plane shear stress and the in-plane electric load. The analytic solutions of the field intensity factors and the mechanical strain energy release rate are presented under the assumption that the surface of the crack is electrically impermeable.When the height of the strip tends to infinity, the analytic solutions of an infinitely large piezoelectric solid with a semi-infinite crack are obtained. Moreover, the present results can be reduced to the well-known solutions for a purely elastic material in the absence of the electric loading. In addition, numerical examples are given to show the influences of the loaded crack length, the height of the strip, and the applied mechanical/electric loads on the mechanical strain energy release rate.

%W k Ta@OC6rTK0 水利论文)w ?'s0PiK r

作者:水利论文`7? tM/g!Q


Eq5[0@K8M{0Jun-hong GUO[1] Ping LIU[1] Zi-xing LU[1] Tai-yan QIN[2]

!a#dZ5v6^.F Gw+H6w0 水利论文P.E&Eqq$lvN


?1V%|H2l1_l.LM0 水利论文4E(vL_ W/D

Institute of Solid Mechanics, Beijing University of Aeronautics and Astronautics, Beijing 100191, P.R.ChinaCollege of sciences, China Agricultural University, Beijing 100083, P.R.China

*b+z oF*z5f"UK;l0

0gh$i(G5O+Tj2fr8Z0期 刊:

3x;e-{Vy F6M0

W2Po G hcMs0应用数学和力学(英文版)

D4L7RI:RI0 水利论文4R%P-v%gd


#m'H0PQt;Nt/k\_9@0APPLIED MATHEMATICS AND MECHANICS水利论文'f#Li#}#~5wK a*`6v



v"e1Hq b `0

L$wm%Z-u(T]02011, 32(1)


;X;R"{"f t0分类号:

4lg({O{3L THs0 水利论文2J:q)_5Izs$P1a

O346.1水利论文X#m rwu


Keywords:水利论文,rP2[ e+{z


piezoelectric strip水利论文'DL4D,T NzA

U ApuH,yH^7v8s"v0semi-infinite crack水利论文P(@4aZ?1?!`*ux T

水利论文 W9Zj X)u&i,^-A^

complex variable function method

$JW2\r@[I0 水利论文tM B0? @gf

field intensity factor水利论文'};Jo }(p&PI P ?

水利论文"F |,jvw w/V

mechanical strain energy release rate

"[9?`+u Z7[3V? @,`X0 水利论文b}t M]8S){Gw7S

机标分类号:水利论文8g/zR2W a}9uC


O34 TB3水利论文9o \tN!v.k/~O1OU'u:{4A

Pf3]JiB0机标关键词:水利论文b1o s QX&@

Y2J/_f6k5h9J0strain energy release rate mechanical strain solutions piezoelectric solid intensity factors conformal mapping shear stress influences function fracture addition results complex水利论文RZ'zD \6L,S/Dw7@1Xy


基金项目:水利论文TvP;I!@ `q}

"@0qnJi @ptg0the National Natural Science Foundation of China,the Scientific Research Key Program of Beijing Municipal Commission of Education,the Ph.D.Innovation Foundation of Beijing University of Aeronautics and Astronautics水利论文%t4K8K r!?g K1N

0H&W)f x0Xk_]0返回顶部互动百科相关词水利论文2o QM7AK\)x

下一篇:Orthogonal basic deformation mode method for zero-energy mode suppression of hyb
上一篇:Analytical solution for laminar flow through leaky tube
水利论文IANA网友 [dlsf08ec] ip: 36.57.*.*
2018-05-08 08:50:52
When searching for affordable g <a href="">nike air huarache bambino</a> uitars, there are numerous choices you can con <a href="">nike zoom hypercross trainer</a> sider. Nasal strips open up the nostrils allowing great airflow. It is also not an excellent choice as it truly is doable which you will likely be mistaken for your bride or bridesmaids and which is just not on. Strategy i <a href="">nike roshe run rosse uomo</a> t
水利论文安徽省合肥市电信网友 [nypd1doi] ip: 60.168.*.*
2018-05-08 09:09:43
No one understands how you can jump increase <a href="">Womens Von Miller Jersey</a> d by just walk <a href="">Chad Kelly Authentic Jersey</a> ing on legal court or looking at the actual chair. This offers an awesome approach to make an educated and practical obtaining choice. There is strength in numbers,Wome <a href="">Demarcus Walker Jersey</a> ns Von Miller Jersey, and just hanging out together as a group will make y