bend test

Expatiate on key parameter of aluminium alloy sheet or plate bend test. Introduce aluminium alloy bend tester and the way that judge the result of test.

阐述了铝合金板材弯曲试验的关键参数，介绍了弯曲试验装置，给出了弯曲试验的结果判定。

By using side of the test tube, the crow bend the wire.

乌鸦利用瓶口将铁丝顶端弯成钩状.

Biomechanical test: Structural and material mechanical properties of right femur were measured by three-point bend test;

负重骨生物力学性能测试：取右股骨进行三点弯曲试验，测结构力学指标最大桡度、弹性桡度、最大负荷、弹性负荷，计算材料力学指标弹性模量、刚性系数、韧性系数；

Perform tensile and impact and bend test according to prescribed specifications.

按指定规范做拉伸,冲击和弯曲等性能测试.

Determining thermal expansion coefficient of conductive thin film by thermal bend test

用热弯实验方法决定导电薄膜的热膨胀系数

A bend test is a simple test fOR ductility that does not require special equipment, OR a specially shaped test-piece.

弯曲试验是测试韧性的简单试验，不要求特别的测试设备，或规定形状的试样。

The roasting test and bend test results.

烘烤试验及弯曲试验表明,该工艺结合力很好.

Cause of Crack on Surface of Plate during Bend Test

钢板弯曲试验后出现裂纹的原因

The properties of the composites were examined by impact test, tensile test, bend test and MFI test.

利用冲击、拉伸、弯曲测试，熔融指数测定对复合材料的力学性能、加工流动性能进行研究。

The pattern of side bend of Mn Si multi layer weld is investigated with side bend test of weld joint, optical microscope and scanning electron microscope analysis. The relationship between weld thermal cycle, heat input and microstructure with pattern of side bend is also discussed.

本文通过焊接接头侧弯试验、光学显微镜和扫描电镜分析，对Mn－Si系多层焊焊缝侧弯形貌进行了研究，探讨了侧弯形貌与焊接热循环、焊接线能量及显微组织之间的关系。