static load testingloading schedulescemset~®CEMSOLVE~®TIMESET~®O-CELL~®The O-cell bi-directional load testing technique is, in effect, two static load tests performed simultaneously. One test is per- formed upwards against skin friction and the other concurrent in the downwards ...
American Society for Testing and Materials (ASTM E 259-98) Standard Practice for Preparation of Pressed Powder White Reflectance Factor Transfer Standards for Hemispherical and Bi-Directional Geometries 来自 Semantic Scholar 喜欢 0 阅读量: 4
This study presents an experimental investigation of the fatigue performance and damage distribution mechanism of bi-directional GFRP composites. Uniaxial fatigue tests have been conducted under load-control, at stress ratios, R = 0.1, 0.5 and critical stress ratio (χ=-0.9). The influence of gauge...
BI-DIRECTIONAL DEAD END SERVICE, BUBBLE TIGHT SHUT-OFF PER API 598 (HIGH PRESSURE CLOSURE TEST), GEAR 类300 (材料小组2.2) 蝶形阀、充分的把手、每ASTM A193的把手螺纹, CD4MCU身体、圆盘和词根, RTFE位子,双垂距圆盘,韧性位子,双向死角服务,起泡紧的关掉每个API 598 (高压关闭测试),齿轮 [translate] ...
Standard Test Methods for Deep Foundations Under Bi-Directional Static Axial Compressive Loaddoi:ASTM D8169/D8169M-181.1\n本标准中描述的试验方法测量了使用嵌入式双向千斤顶组件在双向静态轴向压缩中加载时单个深基础元件的轴向位移.这些方法适用于所有深基础,本文中称为"桩",其功能类似于打入桩,现浇桩或插入...
The damage of each layer in the double-layer structure corresponds to one peak, respectively, until the final test piece is compacted [7]. See Figure 13a for the displacement–load diagram of sample III-BB-tf2. The sample V-BB has no intermediate support plate. When the first strut of ...