With the strain increasing compression fiber texture ( fiber texture) tends to sharper, predictions of texture development are well accord with the EBSD measured results.
随着真应变的增加,压缩丝织构(织构)趋于锋锐,模拟结果与EBSD试验测得的织构演化结果能较好地吻合。
It was found that the compression factor and the compression quality factor increased with initial chirp and power, but optimum fiber length decreased.
增大初始啁啾和输入功率可以得到更大的压缩因子,同时最佳光纤长度减小,它们之间基本成线性关系。
One of key factors to ensure the compression-sensibility stableness of CFRC is the dispersion of short carbon fiber (CF) in cement paste uniformly.
在CFRC的制备过程中,碳纤维的均匀分散是决定碳纤维水泥石及混凝土压敏稳定性的关键问题之一。
The steel fiber concrete with fly ash and slag of different ages by ultrasonic detection and compression strength were tested.
对一批不同龄期的掺粉煤灰或矿渣的钢纤维混凝土试件进行了超声波检测及抗压强度试验。
The effects of fiber ratio of bamboo to wood, compression ratio and fibers screening distribution on properties of MDF from bamboo and wood (BW MDF) were studied with single factor analyzing method.
研究了竹木纤维混合比、压缩比和纤维筛分值等工艺条件对竹木复合中密度纤维板性能的影响。
The curve of elongation properties of the fiber bundles was plotted according to the experiments of longitudinal extension and transverse compression of the bundles.
通过对纤维束的纵向拉伸和羊毛纤维束的横向压缩实验,绘出了其拉伸性能曲线和压缩性能曲线。
As steel fiber is added to high shength concrete, the value of ductility coefficient increases 41. 3 %, and the ultimate compression stain increases 30.6%.
在各项条件基本相同的情况下,由于钢纤维的作用对延性系数的提高幅度达41.3%,对极限压应变的提高幅度达30.6%。
The test manifests adding a certain content of fiber in the mortar can obviously improve the tear and compression resistance, antipenetration and shrinkage.
试验证明,在普通的水泥砂浆中加入一定量的纤维能显著提高砂浆的抗裂抗渗,降低砂浆收缩率,提高抗压抗折强度等。
The numerical results show that the pulse compression process in this kind of fiber satisfies the adiabatic condition by selecting the reasonable systematic parameters.
数值计算结果表明:当选取合适的光纤参量时,脉冲在非线性递增光纤中的压缩过程基本符合绝热脉冲压缩的要求;
Theoretical analysis and numerical simulation of compression to negative chirp pulse based on dispersion-shift fiber (DSF) using distributed Raman Amplification.
该文对分布式拉曼放大的色散位移光纤(DSF)负啁啾光脉冲压缩进行了理论分析和数值模拟。
The effects of volume fraction and concrete strength on ultimate compression strength of fiber concrete are studied experimentally.
根据试验结果,分析了钢纤维混凝土受压极限强度与钢纤维体积掺率、基体强度等级和纤维形状的关系。
In order to study the fiber, fiber cement on the strength of Yunnan red clay, red clay of the improved direct shear tests carried out and the unconfined compression test.
为了研究纤维、纤维水泥对云南红粘土强度的影响,对改良后的红粘土进行了直剪试验和无侧限抗压试验。
It is founded that the compression factor and the compression quality factor increase with initial chirp and power, but optimum fiber length decreases.
结果表明,增大初始啁啾和输入功率可以得到更大的压缩因子,同时最佳光纤长度减小,它们之间基本成线性关系。
The influence of the contents of fiber and resin on the compression-resilience property with and without oil conditions is the same.
在油介质和无油条件下,纤维含量和树脂含量对压缩回弹性能影响规律基本相同。
Crown adjust forks utilize a carbon fiber compression knob, while remote forks use a new "Nip-Tuck" spool that hides excess cable for a cleaner look.
皇冠调整叉利用碳纤维压缩旋钮,而远程叉使用新的“整容,塔克”轴,它隐藏了简洁的外观过剩电缆。
Quasi-static and dynamic compression experiments of carbon fiber reinforced epoxy resin matrix composite cylinder structures are implemented by NYL-200D testing machine and drop weight equipment.
利用NYL-200D型压力实验机和落锤装置对圆筒形碳纤维增强环氧树脂基复合材料结构进行了准静态和动态冲击压缩实验。
The application of fiber, mineral wool, such as the need for compression packaging of bagged products.
适用纤维、矿棉等需要套袋压缩包装的产品。
The company has three professional production centers: fiber packing production centers, environmental protection and compression gasket center, center for High Temperature protection components.
公司拥有三个专业型的生产中心:纤维盘根生产中心,环保压缩垫片中心,高温防护组件中心。
Based on a compression strut model and a softened truss model, this paper proposes a new seismic resistant design method of steel fiber reinforced concrete beam-column connections.
一个压杆模型和软化桁架模型的基础上,本文提出了一种新的抗震设计方法钢纤维钢筋混凝土梁柱连接。
And a new way which is adopted to test the compression ability of the ramie fiber quickly and accurately is also introduced.
文中介绍的麻类纤维压缩性能的测试方法快速而准确,具有可行性。
An experimental study is performed on the measuring characteristics of BOTDR for structural health monitoring, including dead weight tension test and optical fiber compression-tension test.
应用BOTDR检测技术对用于结构物健康监测的光纤变形检出特性进行了试验研究,包括光纤锥重拉伸试验和光纤压缩与拉张试验。
The results showed that the peak-stress, peak-strain and toughness of high-strength concrete under uniaxial compression are affected in different extents by the content of steel fiber;
试验表明,钢纤维掺量对高强混凝土单轴受压的应力峰值、峰值应变及韧性产生了不同程度的影响;
The results showed that the peak-stress, peak-strain and toughness of high-strength concrete under uniaxial compression are affected in different extents by the content of steel fiber;
试验表明,钢纤维掺量对高强混凝土单轴受压的应力峰值、峰值应变及韧性产生了不同程度的影响;
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