Using the exterior expression for the Graf′s addition theorem, the closed form solution for scattering of plane SH waves by circular inclusion in half-space is given in the paper. The effect of the inclusion on the surface ground motion is ellustrated and the effect region of the scattering field from the inclusion is analyzed.

文中利用Graf加法公式的內(nèi)域型表達(dá)給出了半空間內(nèi)含圓形夾塞區(qū)出平面散射的封閉級數(shù)解答jjzzjizz中国，討論了夾塞區(qū)散射場對附近地表運(yùn)動的作用99久久性爱白浆，并特別分析了這一作用在地面上的影響范圍。

With aid of techniques of analytical continuation and conformal mapping, exact solutions are obtained for three typical problems concerning Eshelby's inclusion. The three problems are1 interaction between an arbitrarily shaped Eshelby inclusion and a circular inhomogeneity in transversely isotropic piezoelectric medium; 2 interaction between an arbitraily shaped Eshelby inclusion and an interface in anisotropic piezoelectric medium, the interface in our investigation may be a perfect interface, or a frictionless slipping interface , or a compliant electrode layer is embedded along the full interface of the bimaterials; 3 interaction between an arbitraily shaped Eshelby inclusion and an elliptical hole in anisotropic piezoelectric medium.

通過采用解析延拓和共形映射技術(shù)丁香婷婷一区二区，獲得了壓電復(fù)合材料中有關(guān)Eshelby夾雜三個典型問題的精確彈性解答又黄又爽的黄色视频，即橫觀各向同性壓電介質(zhì)中任意形狀的Eshelby夾雜與圓柱異相夾雜間相互作用；一般各向異性壓電介質(zhì)中任意形狀的Eshelby夾雜與雙壓電材料所形成界面的相互作用欧美精品第欧美第12页，我們所考慮的界面包括理想界面黄频网页免费、滑動界面以及柔性金屬電極層增強(qiáng)界面；一般各向異性壓電介質(zhì)中任意形狀的Eshelby夾雜與橢圓孔洞的相互作用国产熟女AV免费观看尤物。

Anethole accounted for 82.65% of the whole oil. Selective isolation of anethole form the volatile oil was carried out using an inclusion crystalline method with 1,1,6,6- tetraphenylhexa- 2,4-diyne-1,6-diol inclusion complex with anethole . The crystal structure of the inclusion complex was determined by IR, 1^H NMR and single crystal XRD techniques.

采用包結(jié)結(jié)晶方法對小茴香揮發(fā)油中的對-丙烯基茴醚進(jìn)行了選擇性分離免费簧网站永久在线播放国产，以1，1自拍偷拍19页，6成h人视频网站，6-四苯基-2，4-已二炔-1av超碰人人操，6-二醇作為主體分子福利影视亚洲影视在线观看，小茴香揮發(fā)油中的對-丙烯基茴香醚作為客體分子亚洲日本亚洲国内精品自在自线，D.D選擇性地與之形成超分子包結(jié)物晶體。

Based on the laminate theory, a laminate weakened by damage is treated as an anisotropic thin plate. Using the complex potential method in the plane theory of elasticity of an anisotropic body, the series solution of finite anisotropic thin plate containing an elliptical inclusion is proposed with the help of Faber series. A hybrid element with an elliptical inclusion for anisotropic materials is obtained by using the hybrid variable principle, and the element efficiency is verified by numerical examples. The state of the damage is modeled by an elliptical soft inclusion, and using the point stress criterion based on characteristic curve and Yamada-Sun etc. criteria, the prediction of the strength of a composite laminate with damage is set up. The effects of various parameters on the stress distribution and the residual strength of a composite laminate weakened by damage are detailedly studied.

首先基于經(jīng)典層板理論一级做一级a做片性视频无遮挡，將復(fù)合材料層板的彈性問題化歸為均勻各向異性板來求解亚洲欧美一区日韩一区a国产传媒；采用各向異性體平面彈性理論中的復(fù)勢方法，以Faber級數(shù)為工具插女人视频，給出了有限大含橢圓核各向異性板彈性問題的級數(shù)解形式色色色wang；利用雜交變分原理，成功導(dǎo)出含橢圓核各向異性板雜交應(yīng)力有限元欧美精品黑人白妞大战，并用算例驗證了該單元的可行性和有效性亚洲,日韩,性爱；采用含剛度折減橢圓形彈性核的沖擊損傷模型，引入基于特征曲線和Yamada-Sun破壞準(zhǔn)則的點(diǎn)應(yīng)力判據(jù)黄色黄片一个人www，建立了含損傷復(fù)合材料層板剩余強(qiáng)度的分析方法欧美日韩精品一二；通過數(shù)值計算詳細(xì)討論了各種幾何參數(shù)對損傷層板應(yīng)力分布、剩余強(qiáng)度的影響国产自慰资源，得到了一系列對工程應(yīng)用具有實用價值的結(jié)論亚洲美女日逼A片。

E By use of the deduced basic solution of antiplane problem, singular integral equation of the interaction between line inclusion and crack is established. Expressions of stress intensity factor of both inclusion and crack and interface stress of the inclusion are given. Numerical calculation of typical example is made.

導(dǎo)出了夾雜反平面問題的基本解，用此建立了線夾雜與線裂紋相互作用的奇異積分方程欧美嘿咻嘿咻视频播放，給出了夾雜和裂紋端點(diǎn)的應(yīng)力強(qiáng)度因子国产微拍精品一区91，及夾雜兩側(cè)界面應(yīng)力的表達(dá)式，并用數(shù)值法計算了若干典型算例免费黄色性爱网站。

Utilizing the approach of the theory of elasticity and mechanics of materials, the plane and antiplane problems of interactions among multiple line inclusions, line inclusion and line crack, and line inclusion and circular inclusion in infinite plane have been studied systematically from the fracture mechanics point of view in this thesis.

本文使用彈性力學(xué)與材料力學(xué)相結(jié)合的方法国产交换配乱婬视频偷大叼，對無限平面上多根線夾雜、線夾雜與線裂紋及線夾雜與圓夾雜相互作用的平面與反平面問題在线观看国产入口视频网站免费下载，從斷裂力學(xué)的角度作了系統(tǒng)研究欧美综合首页。

This paper establishes a series of equations on IFS inclusion degrees by using fuzzy implication operators and set cardinal numbers,reveals the relationship between inclusion degrees and similarity measures and proposes an inclusion degree based IFS similarity measure.The instance indicates that the proposed method can not only resolve the problem,and that it provide a new approach for the research on theory of IFS similarity measurement as well.

借助模糊蘊(yùn)涵算子和集合基數(shù)，建立了IFS包含度的一系列具體公式在线视频精品99，揭示了IFS包含度與相似度的關(guān)系欧美日韩无线码一区二区，提出了一種基于包含度的IFS相似度量方法，并以具體算例表明該方法不僅可以解決中部分存在的問題狠起插，而且為研究IFS相似度量理論開辟一個新的途徑欧美性视频在线。

Methods:the preparation procedure of β cyclodextrin inclusion compound of pennyroyal was studied by orthogonal test with 3 factors: pennyroyal, temperature and time.the inclusion compound was proved by thin layer chromatography and microscope.results:the optimum preparation conditions for inclusion compound were established as :pennyroyal 2.5 ml ,inclusion temperature was at 50℃ and for 3.5hr.

用正交實驗法研究配比、溫度国产亚洲AⅤ人片在线观看、時間三個因素對薄荷油β環(huán)糊精包合物的飽和水溶液法的制備工藝的影響性爱在线破解版黄色网站，考察包合物的收率，并用tlc偷拍偷窥一区二区综合、顯微影像驗證包合物的形成亚洲中文字字幕精品乱码。結(jié)果：最佳的工藝條件薄荷油2.5 ml，包合溫度50℃免费人成视频在饯观看网站，包合時間3.5 h欧美变态人XXXX。

This paper provides an overview on some aspects of the petroleum-inclusion research and application,including fluid-inclusion petrography,microthermometry,petroleum inclusion abundance,and the collection and preparation of samples.

本文總結(jié)了對石油包裹體研究和應(yīng)用的幾點(diǎn)認(rèn)識日韩欧美精品视频在线观看，包括流體包裹體巖相分析、顯微溫度分析老板轻点好痛好涨嗯啊视频、油包裹體豐度統(tǒng)計和原始樣品采集及制備超碰在线入口。

B Using the basic solutions of single inclusion and single crack, singular integral equations of plane interaction problem of line inclusion and line crack have been deduced. Numerical method is set up. Expresesions of stress intensity factor of both inclusion and crack and interface stress of the inclusion are given.

使用單夾雜和單裂紋的基本解，導(dǎo)出了線夾雜與線裂紋相互作用平面問題的奇異積分方程亚洲男人第一Av网站国产，并為其建立了數(shù)值法免费视频性综合，給出了夾雜與裂紋端點(diǎn)的應(yīng)力強(qiáng)度因子及夾雜兩側(cè)界面應(yīng)力的表達(dá)式。