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- For the brittle ceramic materials, flexural strengths are determined by the stress at fracture in transverse bending tests. 对脆性陶瓷材料来说,抗弯强度即为横向弯曲试验中样品断裂时的应力。
- transverse bending testing machine 横向弯曲试验机
- Research into transverse bend test of external pre-stressed beem with CFRP tendons CFRP筋体外预应力梁抗弯试验研究
- transverse bending test 横向弯曲试验
- To ensure the integrity of the girder and resist transverse bending due to dead load and service load, powerful transverse prestressing tendons were disposed in the diaphragms. 为加强主梁受力的整体性,抵抗静载和动载产生的横向弯矩,横梁结构内设置了横向预应力钢束。
- Differential equations of transverse bending free and forced vibrations of stepped beam on Winkler s foundation are established by using generalized functions. 利用广义函数建立了阶梯形文克尔地基梁横向弯曲自由振动和强迫振动的微分方程,并求得其通解。
- When stretching large whole ribbed pipe wall broad into plane broad in stretcher, it is inevitable to cause the average transverse bending along the span of wall broad. 针对在常规展开机上展开带筋管为平面壁板过程中不可避免地产生沿壁板全长方向的均匀横向弯曲的问题,设计了新型的带筋管壁板展开机,可以减小横向弯曲和减少后续工序。
- transverse bead notched bend test 横向焊道缺口弯曲试验
- Zhang C Z, Yang G S.General analytic solutions for transverse bending problem of anisotropic plate structures [J].Acta Mechanica Sinica, 1996, 28(14): 429- 440. [8]张承宗;杨光松.;各向异性板结构横向弯曲一般解析解[J]
- The structure,cold bending fraction pattern and EXD of Q235 plate cold bending test sample of Shanghai Meishan Company are analyzed. 对梅山公司Q235冷弯不合格试样进行了金相组织、冷弯断口形貌及能谱分析。
- The flexural strength of all FRC posts was tested with a 3-point bending test. 三点挠曲实验比较不同弯曲度的FRC弯钉与FRC直钉的挠曲强度和挠曲模量。
- Application: Road profile rotating bending test on wheel hubs with simulation of wheel load and lateral forces. 应用范围:公路概况与旋转弯曲载荷和车轮的侧向力轮毂模拟试验。
- Furthmore, EFPI and FBG sensors embedded inside FOSL are performed by using the four-point bending test. 在此基础上,对FOSL试件中的EFPI和FBG传感器进行了四点弯曲试验。
- 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。
- Metal material bending test is an important item when raw materials come to factory in boiler and pressure vessel manufacturing trade. 金属材料的弯曲试验是锅炉压力容器制造行业进行原材料入厂检验的一项主要检查项目。
- In this article tensile test,bending test and microhardness test were conducted on the laser welded joint of the steel sheet for automobile use. 对汽车用薄板的激光焊接接头进行了拉伸试验、弯曲试验及显微硬度分析等。
- In this test, air-dry woods of China-fir, Taiwan acacia, Lauan and Hemlock were used to monitor AB counts under static bending test. 本试验以杉木、相思树、柳桉及铁杉之气乾材为试材,测定静力弯曲试验时AE发生之情况,探讨AE发生次数与应力、应变之关系。
- Moreover, Equation (5.15) predicts ovalisation at maximum bending strain while measurements were performed after the bending test. 此外,等式(5.;15)预测了在挠度测试后度量的基于最大弯曲应变的成椭圆形,
- The method to determine the interlaminar shear strength for composite material is also proposed by five-point bending test, and the experimen... 同时,文中提出了用五点弯曲实验测试层间剪切强度的方法,给出了实验结果。
- The adhesive force between the coating and the magnesium substrate has been estimated by using bend test,file test,and scribe test. 采用弯曲法、锉刀实验法和划线划格实验3种镀层结合力测试方法;对化学镀镍层与镁合金基体之间结合力的优劣进行了定性评价.