双轴拉伸

然后，研究了BCC多晶体的成形极限，分析表明潜在硬化使成形极限曲线降低，在双轴拉伸变形中尤为明显。

Then the forming limit of BCC polycrystal with latent hardening is investigated .

双轴拉伸PET薄膜成膜过程非晶区分子取向的WAXS研究

WAXS study of molecular orientation in amorphous regions of PET films by stretching

双轴拉伸Bopp薄膜的织构研究

Texture analysis of BOPP film under double axis tensile

双轴拉伸聚丙烯（BOPP）薄膜工业技术应用和发展

Industrial Technology Applications and Advances in Biaxial Oriented Polypropylene ( BOPP ) Film

NMMO法制备双轴拉伸纤维素薄膜工艺及其性质结构的研究

Properties and Structures of Biaxial Cellulose Films from NMMO Solution

用热释电（TSC）的热脉冲（又称分步加热法）技术测得双轴拉伸聚对苯二甲酸乙二醇酯（PET）中冻结的取向偶极的热松弛谱以及陷阱能级分布。

The thermo-relaxation spectrum of frozen-in oriented dipoles and distribution of detrapping energies from biaxial stretched PET have been obtained by using sampling technique in TSC .

TFS膜双轴拉伸测试方法，很值得我们借鉴。

It is worth to use the experience of the double shaft stretch measure method of TFS membrane for reference .

双轴拉伸聚丙烯（即BOPP）是一种生产薄膜的材料，分子量大小对其加工及使用性能都有很大的影响。

Bi-oriented polypropylene ( BOPP ) is a material for film production , and its molecular weight has significant effect on its processing and performance .

综述了PET在3种拉伸方式（单轴拉伸、平面拉伸和双轴拉伸）下的取向诱导结晶的最新进展。

Based on the analysis of 3 main stretching modes ( uniaxial , constant width and biaxial ), the progress in the research on the orientation induced crystallization during stretching of poly ( ethylene terephtalate )( PET ) is summarized .

本文研究和比较了Al－Li合金超塑平面应变和双轴拉伸应变中空洞生长的特点及空洞受到抑制的程度.实验表明，平面应变中空洞生长的速度明显高于双轴拉伸应变；

The growing characteristic of cavities in Al-Li alloy during the superplastic plane strain and double axis tensile strain is investigated and compared . The experimental results show that the speed of cavity growing during plane strain are higher than that during double axis tensile strain .

采用SF6、O2和空气低温等离子体对双轴拉伸聚丙烯（BOPP）薄膜进行表面改性，考察了表面接技对驻极性能的影响。

SF 6 , O 2 , air cold plasma were used for surface modification of the biaxially oriented polypropylene ( BOPP ) films . The effect of surface grafting on electret property was investigated .

介绍了合成纸的分类、性能、生产方法、用途以及国内双轴拉伸聚丙烯（BOPP）行业对合成纸的研制情况。

The synthetic paper for BOPP is a new branch of BOPP products . In this paper , the type , properties , production methods and applications of synthetic paper for BOPP are introduced .

立方织构和S织构在σxx-σyy平面内的屈服轨迹关于等双轴拉伸是对称的，黄铜织构和铜织构则是不对称的；

The σ _xx - σ _yy plane yield loci of cube and S textures are symmetrical with respect to the equi-biaxial tensile direction while those of brass and Cu textures are unsymmetrical .

介绍了组成TFS膜材的纤维和涂层的种类、TFS膜材的相关性能及其抗折叠、撕裂、单轴和双轴拉伸等测试方法；

This paper presents component fiber , coating category and relative property of TFS membrane material , as well as its measure methods for folding resistance , tearing , single and double shaft stretch .

用放大实验制得了PEN-PET共聚酯，通过双轴拉伸制成薄膜，对薄膜的干热收缩率、声速取向因子和力学性能进行了研究，同时研究了萘二甲酰含量、拉伸工艺等的影响规律。

Several PEN-PET copolyester films were prepared . The shrinking property , the sonic orientation property and mechanical property of these films were studied .

双轴拉伸聚丙烯合成纸的发展和应用

Development and application of synthetic paper for biaxial oriented polypropylene

膜结构双轴拉伸试验机的研制与开发

Preparing and Developing of the Biaxial Tensile Testing Machine of Membrane Structure

橡胶等双轴拉伸实验介绍

Experiment of equal biaxial tension for stress - strain relationship of rubber

扫描电镜在双轴拉伸聚丙烯膜生产质量控制中的应用

Use of SEM in Quality Controlling for Manufacturing BOPP Film

双轴拉伸载荷下疲劳裂纹扩展行为的研究

Research on the extension behaviour of fatigue cracks caused by a biaxial tension

薄膜材料双轴拉伸试验

Study on the biaxial tension test of fabric material

碳/碳复合材料的室温和高温双轴拉伸

Biaxial tension measurement of carbon / carbon composite at room and elevated temperatures

计算了单轴、双轴拉伸最大值点。

The maximum points of the uniaxial tension and biaxial tension are calculated .

双轴拉伸高聚物聚集态结构及其拉伸行为

The morphology and extension behaviour of biaxially stretched pet

排气式双螺杆挤出机直接制片生产双轴拉伸聚酯薄膜

Exhaust-Type Double-Screw Extruder Direct Film-Making Process for Production of Biaxially Stretched PET Film

解冻方式对小麦面团双轴拉伸黏度的影响

Effects of thawing methods on the biaxial extensional viscosity of wheat flour dough

建筑膜材料在双轴拉伸作用下的特性双动薄板拉伸液压机

Double-acting positive displacement compressor CHARACTERISTICS OF ARCHITECTURAL MEMBRANE MATERIALS UNDER BIAXIAL TENSILE LOADS

双轴拉伸聚合物膜片成型过程温度场研究

Study on the Temperature Field of Forming Process of Polymer Film by Bi axial Elongation

介绍了一种全新的膜结构力学性能检测的仪器设备&膜结构双轴拉伸试验机。

STUDY ON THE BIAXIAL TENSION TEST OF FABRIC MATERIAL A new-style machine that can measure the mechanical character of membrane material is introduced .

前言：本文介绍了一种“胀拉”管材的新方法，具体分析了单轴和双轴拉伸取向。

This paper explains a novel way of stretching inside pressurized pipe , analyzing the concrete changing characters in the process of uni or bioriented polymer pipes .