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创新创业人才培养是我国高校学科专业发展面临的机遇与挑战,风景园林专业作为建筑类专业的重要构成,存在创新创业教育的天生短板。以安徽建筑大学为例,分析了以创新创业为导向的建筑类人才培养模型,并提出了“设计思维——公益创业思维”的共轭关系和理论模型,分别从风景园林专业创新课程以及风景园林专业社团的建设两方面,对风景园林专业创新实践教育体系的形成过程和特征进行深入分析、对学生公益创业获奖项目进行解读;最后,对实施过程中所遇到的教学模式、师资队伍等现存瓶颈进行了思考,为同类型的院校风景园林专业创新实践教育提供参考。 相似文献
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应用复变函数方法,通过构造复函数形式的特解序列,从理论上研究了顶端受集中力偶的双材料平面界面接合楔体的应力场,给出了相应的经典解,发现其存在一次和二次佯谬,相应的应力具有(Inr)/r2和(In2r)/r2的奇异性。 相似文献
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本文根据横观各向同性弹性力学的通解获得了无限体的点力解,由它可以直接退化到各向同性情形的Kelvin解,利用这个点力解编制的边界元法程序,适用于横观各向同性材料也适用于各向同性材料,因此是真正的统一点力解。还用边界元法计算了两个数值例题。 相似文献
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Monodisperse Au-Fe 3 O 4 heterodimeric nanoparticles (NPs) were prepared by injecting precursors into a hot reaction solution.The size of Au and Fe 3 O 4 particles can be controlled by changing the injection temperature.UV-Vis spectra show that the surface plasma resonance band of Au-Fe 3 O 4 heterodimeric NPs was evidently red-shifted compared with the resonance band of Au NPs of similar size.The as-prepared heterodimeric Au-Fe 3 O 4 NPs exhibited superparamagnetic properties at room temperature.The Ag-Fe 3 O 4 heterodimeric NPs were also prepared by this synthetic method simply using AgNO 3 as precursor instead of HAuCl 4.It is indicated that the reported method can be readily extended to the synthesis of other noble metal conjugated heterodimeric NPs. 相似文献
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GENERAL SOLUTION OF PLANE PROBLEM OF PIEZOELECTRIC MEDIA EXPRESSED BY "HARMONIC FUNCTIONS 总被引:4,自引:0,他引:4
I.IntroductionBecauseofthecouplingcharacteristicbetweenthemechanicaldeformationandthee1ectricaleffect,piezoelectricmaterialshavebeenwidelyusedintransducersandsmartstructures.Moreandmoreattentionshavebeenpaidonsuchmaterials,andgreatadvanceshavebeenmadeinva… 相似文献
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General solutions of coupled thermoelastic problem 总被引:1,自引:0,他引:1
IntroductionWhentheheatconductionequationinvolvesthetermofdeformationandthermoelasticequationscontaintemperature,thiskindofproblemiscalledcoupledthermoelasticproblem,whichtemperaturefieldandelasticfieldmustbesolvedsimultaneously[1,2].Ingeneral,theequatio… 相似文献
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