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- The cruciform biaxial tensile test is an effective and practical method to realize the process of complex strain paths. 十字形双向拉伸是实现复杂加载路径有效实用的试验方法。
- Finally, the pivotal question is expounded for the FLSD and the cruciform biaxial tensile test. 最后对成形极限应力图和十字形双向拉伸试验需要解决的关键问题作了阐述。
- We built up a mechanical setup to apply external uniaxial and biaxial tensile strain. 我们建构了一种机制来施加外在单轴或双轴的伸展应力。
- This thesis optimized the biaxial tensile cruciform specimens, developed tensile test method and verified design results by experiments. 本文对十字形双向拉伸试件进行了优化 设计，并对设计结果进行了基本试验验证。
- The cruciform biaxial tensile experiment method was also developed, where the strain in two directions in the central square section is measure by two cross set scale meters. 建立了十 字形双向拉伸试验研究方法， 利用引伸实现了试件中心区两轴变形的动态测量，编制了相应的测控 软件，实现了位移和拉力比例加载及非比例加载。
- So it is feasible to study the deformation behavior of sheet metals along different loading paths by using biaxial tensile test of cruciform specimen with slots on arms designed in this paper. 可见，所设计的臂上开缝十字形试件双向拉伸试验研究不同加载路径下板料变形行为是可行的。
- OPTIMAL DESIGN OF BIAXIAL TENSILE CRUCIFORM SPECIMENS FOR SMART MATERIALS 功能材料双轴拉伸十字板试件的优化设计
- PID Control for Biaxial Tensile Testing System of Cruciform Specimen 十字形试件双向拉伸试验系统的PID控制
- FEM Design of Cruciform Biaxial Tensile Specimen Based on Limit Strain Analysis 基于极限应变分析的十字形试件有限元设计
- FEM design of cruciform biaxial tensile specimen based on limit stress analysis 基于极限应力分析的十字形双向拉伸试件设计
- Preparing and Developing of the Biaxial Tensile Testing Machine of Membrane Structure 膜结构双轴拉伸试验机的研制与开发
- Relation of stress-strain for concrete material subjected to biaxial tensile stress 混凝土二轴受拉应力-应变关系
- ESTABLISHMENT OF BIAXIAL TENSILE TEST OF CRUCIFORM SPECIMEN AND ANALYSIS OF LOADING ACCURACY 十字形试件双向拉深试验系统建立及加载精度分析
- Keywords fine-woven penetration;three dimension C/C composites;cruciform specimen;biaxial tensile strength; 细编穿刺;三维碳/碳复合材料;十字型试件;双向拉伸强度;
- Keywords Biaxial tensile test;cruciform specimen;stress-strain curve;yield locus; 双向拉伸试验;十字形试件;各向异性;屈服准则;
- Keywords forming limit;limit stress;complex strain paths;cruciform specimen;biaxial tensile test; 成形极限;极限应力;复杂加载路径;十字形试件;双向拉伸试验;
- Keywords sheet metal forming;biaxial tensile test;cruciform specimen;loading path;FEM simulation; 板料成形;双向拉伸试验;十字形试件;加载路径;有限元模拟;
- This theory can be extended to biaxial stress. 这个理论能推广到双轴应力。
- An Analysis to the Strain Tensor of Osteoblasts Spreading on Substrate in Both Uniaxial and Biaxial Tensile Loading Experiments 拉伸基底加载成骨类细胞内应变张量分析
- The heat treatment improves the tensile strength. 热处理能提高抗拉强度。
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