双轴拉伸（biaxial drawing） 在制造薄膜或板材时沿着其平面的纵横两个方向的拉伸。经双轴拉伸后，高分子链倾向于与薄膜平面平行的方向排列，而在平面内分子链的方向是无规则的。这样在膜面的各方面上强度均匀，并比未拉伸前强度大大提高，不易破裂。
... 单轴拉伸uniaxial drawing， 双轴拉伸biaxial drawing 多轴拉伸multiaxial drawing ...
基于344个网页-相关网页
... 双轴拉伸;双轴取向拉伸;biaxial stretching 涂膜;paint film;film 膜;membrane ...
基于40个网页-相关网页
Then the forming limit of BCC polycrystal with latent hardening is investigated. It shows that the FLD is much lower than that without latent hardening, which is especially obvious at biaxial tension stage.
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。
参考来源 - 基于晶体塑性理论的板材塑性及损伤行为研究·2,447,543篇论文数据，部分数据来源于NoteExpress
料坯，其生产方法，和从该料坯制造的双轴拉伸容器。
Preform, its manufacturing method, and container produced by biaxially stretching the preform.
采用双轴拉伸试验方法测定了PVC膜材的广义泊松比，验证了广义泊松比的非线性特征。
The generalized Poisson's ratio is measured using the results of biaxial tensile tests of PVC membrane materials, which verifies the nonlinear characteristics of generalized Poisson's ratio.
本文用电子显微镜和偏光显微镜研究双轴拉伸聚对苯二甲酸乙二酯（PET）形态结构对透气性能的的影响。
In this paper, influence of the morphology of polyethyleneterephthalate (PET)films under biaxial stretching on the gas permeability has been investigated by using polaris cope and electron microscope.
应用推荐