彈性力學(xué)英語

1、彈性力學(xué)elasticity彈性理論theyofelasticity均勻應(yīng)力狀態(tài)homogeneousstateofstress應(yīng)力不變量stressinvariant應(yīng)變不變量straininvariant應(yīng)變橢球strainellipsoid均勻應(yīng)變狀態(tài)homogeneousstateofstrain應(yīng)變協(xié)調(diào)方程equationofstraincompatibility拉梅常量Lameconstants各向同性彈性isotropic

2、elasticity旋轉(zhuǎn)圓盤rotatingcirculardisk楔wedge開爾文問題Kelvinproblem布西內(nèi)斯克問題Boussinesqproblem艾里應(yīng)力函數(shù)Airystressfunction克羅索夫穆斯赫利什維利法KolosoffMuskhelishvilimethod基爾霍夫假設(shè)Kirchhoffhypothesis板Plate矩形板Rectangularplate圓板Circularplate環(huán)板Annular

3、plate波紋板Crugatedplate加勁板StiffenedplatereinfcedPlate中厚板Plateofmoderatethickness彎[曲]應(yīng)力函數(shù)Stressfunctionofbending殼Shell扁殼Shallowshell旋轉(zhuǎn)殼Revolutionaryshell球殼Sphericalshell[圓]柱殼Cylindricalshell錐殼Conicalshell環(huán)殼Toidalshell封閉殼Clo

4、sedshell波紋殼Crugatedshell扭[轉(zhuǎn)]應(yīng)力函數(shù)Stressfunctionoftsion翹曲函數(shù)Warpingfunction半逆解法semiinversemethod瑞利里茨法RayleighRitzmethod松弛法Relaxationmethod萊維法Levymethod松弛Relaxation量綱分析Dimensionalanalysis自相似[性]selfsimilarity影響面Influencesurfa

5、ce接觸應(yīng)力Contactstress赫茲理論Hertzthey協(xié)調(diào)接觸Confmingcontact滑動接觸Slidingcontact滾動接觸Rollingcontact壓入Indentation各向異性彈性Anisotropicelasticity顆粒材料Granularmaterial散體力學(xué)Mechanicsofgranularmedia熱彈性Thermoelasticity超彈性Hyperelasticity粘彈性Visco

6、elasticity對應(yīng)原理Crespondenceprinciple褶皺Wrinkle塑性全量理論Totaltheyofplasticity滑動Sliding微滑Microslip粗糙度Roughness非線性彈性Nonlinearelasticity大撓度Largedeflection突彈跳變snapthrough有限變形Finitedefmation格林應(yīng)變Greenstrain阿爾曼西應(yīng)變Almansistrain彈性動力學(xué)Dy

7、namicelasticity運(yùn)動方程Equationofmotion準(zhǔn)靜態(tài)的Quasistatic氣動彈性Aeroelasticity水彈性Hydroelasticity顫振Flutter彈性波Elasticwave簡單波Simplewave柱面波Cylindricalwave水平剪切波Hizontalshearwave豎直剪切波Verticalshearwave體波bodywave無旋波Irrotationalwave畸變波Dist

8、tionwave膨脹波Dilatationwave瑞利波Rayleighwave等容波Equivoluminalwave勒夫波Lovewave界面波Interfacialwave邊緣效應(yīng)edgeeffect塑性力學(xué)Plasticity可成形性Fmability金屬成形Metalfming耐撞性Crashwthiness結(jié)構(gòu)抗撞毀性Structuralcrashwthiness拉拔Drawing破壞機(jī)構(gòu)Collapsemechanism回

9、彈Springback擠壓Extrusion沖壓Stamping穿透Perfation層裂Spalling塑性理論Theyofplasticity安定[性]理論Shakedownthey普朗特羅伊斯關(guān)系prtlReussrelation特雷斯卡屈服準(zhǔn)則Trescayieldcriterion洛德應(yīng)力參數(shù)Lodestressparameter萊維米澤斯關(guān)系LevyMisesrelation亨基應(yīng)力方程Henckystressequatio

10、n赫艾韋斯特加德應(yīng)力空間HaighWestergaardstressspace洛德應(yīng)變參數(shù)Lodestrainparameter德魯克公設(shè)Druckerpostulate蓋林格速度方程GeiringervelocityEquation結(jié)構(gòu)力學(xué)structuralmechanics結(jié)構(gòu)分析structuralanalysis結(jié)構(gòu)動力學(xué)structuraldynamics拱Arch三鉸拱threehingedarch拋物線拱paraboli

11、carch圓拱circulararch穹頂Dome空間結(jié)構(gòu)spacestructure空間桁架spacetruss雪載[荷]snowload風(fēng)載[荷]windload土壓力earthpressure地震載荷earthquakeloading彈簧支座springsuppt支座位移supptdisplacement支座沉降supptsettlement超靜定次數(shù)degreeofindeterminacy機(jī)動分析kinematicanalys

12、is結(jié)點(diǎn)法methodofjoints截面法methodofsections結(jié)點(diǎn)力jointfces共軛位移conjugatedisplacement影響線influenceline三彎矩方程threemomentequation單位虛力unitvirtualfce剛度系數(shù)stiffnesscoefficient柔度系數(shù)flexibilitycoefficient力矩分配momentdistribution力矩分配法momentdist

13、ributionmethod力矩再分配momentredistribution分配系數(shù)distributionfact矩陣位移法matridisplacementmethod單元剛度矩陣elementstiffnessmatrix單元應(yīng)變矩陣elementstrainmatrix總體坐標(biāo)globalcodinates貝蒂定理Bettitheem高斯若爾當(dāng)消去法GaussJdaneliminationMethod屈曲模態(tài)bucklingm

14、ode復(fù)合材料力學(xué)mechanicsofcomposites復(fù)合材料compositematerial纖維復(fù)合材料fibrouscomposite單向復(fù)合材料unidirectionalcomposite泡沫復(fù)合材料foamedcomposite顆粒復(fù)合材料particulatecomposite層板Laminate夾層板swichpanel正交層板crossplylaminate斜交層板angleplylaminate層片Ply多胞固

15、體cellularsolid膨脹Expansion壓實(shí)Debulk劣化Degradation脫層Delamination脫粘Debond纖維應(yīng)力fiberstress層應(yīng)力plystress層應(yīng)變plystrain層間應(yīng)力interlaminarstress比強(qiáng)度specificstrength強(qiáng)度折減系數(shù)strengthreductionfact強(qiáng)度應(yīng)力比strengthstressratio橫向剪切模量transverseshear

16、modulus橫觀各向同性transverseisotropy正交各向異thotropy剪滯分析shearlaganalysis短纖維choppedfiber長纖維continuousfiber纖維方向fiberdirection纖維斷裂fiberbreak纖維拔脫fiberpullout纖維增強(qiáng)fiberreinfcement致密化Densification最小重量設(shè)計optimumweightdesign網(wǎng)格分析法tinganaly

17、sis混合律ruleofmixture失效準(zhǔn)則failurecriterion蔡吳失效準(zhǔn)則TsaiWufailurecriterion達(dá)格代爾模型Dugdalemodel斷裂力學(xué)fracturemechanics概率斷裂力學(xué)probabilisticfractureMechanics格里菲思理論Griffiththey線彈性斷裂力學(xué)linearelasticfracturemechanicsLEFM彈塑性斷裂力學(xué)elasticplast