• Based on test results, a trilinear material property model is proposed, it permits the fire response analysis of steel structures to be made more accurately.

    基于对试验结果的分析,提出了便于应用的钢材三折线高温材性模型,为较精确地进行结构火灾反应分析奠定了基础。

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  • Micro-deformation measurement plays an important role in the analysis of material property, the reliability of components and the inspection of product quality.

    微变形测量在材料性能分析﹑零部件的可靠性与产品质量检验中具有日益重要的作用。

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  • Improvement of material property or connector with reinforce panel can ensure safety.

    改善材质或者采用带加强筋的连接器可以保证安全。

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  • The impact of temperature dependent material property on the warpage of composite shell segment was discussed.

    研究了温度敏感性对复合材料开口圆柱层压壳热翘曲变形影响。

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  • Material model of plywood is established to study change of material property in hot-pressing consolidation process.

    建立了胶合板的材料模型,以研究热压固化过程中材料性能的改变。

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  • The results indicate that the structure and quality of the extrudate are affected significantly by the material property.

    结果表明,原料特性对脱脂花生粉挤压组织化产品的质量和结构有明显影响。

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  • A calculation method for reliability of design parameters of tank, such as load, dimension, material property, was proposed.

    提出了储罐系统可靠性设计参数(载荷、结构尺寸、材料性能)的计算方法。

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  • Nondestructive testing of metal hardened depth is an important and difficult job, which belongs to material property testing.

    金属表面硬化层深度的检测是一项非常重要而又困难的工作。

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  • Process parameters were found to obtain optimum effect of surface hardening, according to material property and technology requirement.

    可根据材料的特性及技术要求,通过改变工艺参数得到理想的加工表面。

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  • The construction, the material property and construction technique of double-layer Danpalon roof screen system are introduced in this paper.

    介绍双层登普板采光屋面天幕系统的结构、材料性能和施工技术。

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  • This paper introduced mightiness anchored bolt supporting system and its component, material property, matching manner and design essential.

    介绍了强力锚杆支护系统的基本概况,阐述了强力锚杆支护系统的基本组成、材料特性、配套方式及设计要点。

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  • In this research we used the DRM paradigm to see if there is any effect of experience, material property and processing level on false memory.

    本实验采用DRM研究范式,考察经验、材料性质和加工水平三个方面对虚假记忆的影响。

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  • Moreover, the influences of material property, section properties, tube length and thickness to ultimate deformation modes are studied respectively.

    最后分别分析了材料性质、截面长宽比、管长和壁厚对最终变形模式的影响。

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  • Strip rolling is a complicated nonlinear process. If strip material property or processing variable value is changed, process model will be changed.

    带钢轧制是一个复杂的非线性过程,带钢原料性质、处理量变化等也会导致过程模型发生变化。

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  • The reliability model of strength design of gun barrel is built on the basis of analysis about distributions of material property, loads and dimensions.

    从分析火炮身管的材料、载荷和结构尺寸的离散性出发,建立了火炮身管强度设计的可靠度模型;

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  • The model predictions will be influenced by the mesh density and generation method, the material property assignation and the applied boundary conditions.

    模型质量将受到网格密度和生成方法、材料属性分配和应用边界条件等诸多因素的影响。

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  • The change of material property depending on temperature was considered in computation. The element birth technique was adopted to simulate multi-pass weld.

    计算中考虑材料物理性能随温度的变化,并运用单元激活技术模拟多道焊焊接过程。

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  • Nondestructive testing and quality control of metal hardened-depth is an important problem to be solved in machinery industry. It belongs to material property testing.

    金属表面硬化层深度的检测及控制是目前机械工业部门急需解决的一个问题,它属于材料检测的范畴。

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  • Prior to the selection of the feeding device, the operation condition, material property, suitable range of the device, economy and other features shall be seriously studied.

    选定供料装置前,必须对使用条件、物料特性,所需装置的适用范围、经济性以及其他特性等作认真调研。

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  • The plastic zone size of the crack tip is relative to three dimensional constraint which depends upon not only the plate thickness but also the load and the material property.

    裂纹尖端塑性区的大小与其三维约束状态有关,而三维约束状态不仅与板厚还与外载荷、材料性质有关。

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  • Based on developed numerical simulation method, the impacting behavior of copper particle colliding copper substrate in process of transforming material property is investigated.

    采用有限元数值计算方法,研究冷喷涂材料改性过程中铜粒子与铜基体非垂直碰撞的变形行为。

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  • The second meaning is object of ownership including both material property such as estate and chattel and intangible property such as patent and claim of compensating for damage.

    第二种是指所有权的客体,它既包括有形财产,如不动产、动产,又包括无形财产,如专利权、损害赔偿请求权。

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  • Through summing-up, statistical parameters of steel material property based on new codes and statistical parameters of geometry property of lightweight steel members are obtained.

    通过总结获得了基于新标准的钢材材性统计参数和轻钢构件几何特征的统计参数;

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  • The second development of FEM software-MARC was studied to identify and assign the different material property of elements automatically and display the three-dimensional simulation result.

    对有限元软件MARC进行了二次开发,实现混凝土有限元网格的各种材质单元的材料参数的自动识别及赋值,三维数值模拟结果的较直观显示等。

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  • The measurement principle of the surface material property of spatial attitude sensor is introduced, including spectral diffuse reflectance and the relative reflectance distribution in space.

    论述了空间姿态敏感器表面材料测量的基本原理,即光谱漫反射基本原理和光谱相对空间反射分布测量原理。

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  • It is pointed out that the bending stiffness of a flat graphite sheet and that of CNTs are two different concepts. The former is an intrinsic material property while the later is a structural one.

    具体而言,石墨片和碳纳米管的弯曲刚度这两个概念本质上是不同的,前者指的是材料的内禀特性,而后者是结构特性。

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  • An entire PCM system of MEMS surface manufacturing process should include three parts: electronic parameters extraction, geometric parameters extraction and material property parameters extraction.

    一个完整的MEMS表面加工工艺pcm系统应当包括三个部分:电学参数提取、几何学参数提取和材料特性参数提取。

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  • The chosen of material, property characteristics, structural form, property testing and its application used in vertical axial and mixed-flow pump are introduced.

    文中介绍了立式混流、轴流泵用陶瓷轴承的材料选择、性能特点、设计结构形式、性能试验及其具体应用实践。

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  • The chosen of material, property characteristics, structural form, property testing and its application used in vertical axial and mixed-flow pump are introduced.

    文中介绍了立式混流、轴流泵用陶瓷轴承的材料选择、性能特点、设计结构形式、性能试验及其具体应用实践。

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