• The author analyzed the results of high strain test by three steps.

    文中作者把应变检测结果进行分析计算,这个过程分为三个部分。

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  • The static load tests include: static deviation test and static strain test.

    试验包括挠度应变试验

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  • The tests include compaction test, unconfined compression test, dynamic strength and dynamic strain test and so on.

    包括击实试验无侧强度试验、应变动强度试验等。

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  • A strain test system based on RS485 bus has been introduced for the stress monitor in the process of equipment-hoisting.

    设计了一种基于RS485总线应用于设备吊装工作应力监测应变测试系统

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  • Then the improved model is used to calculate the final casing collapse strength. This method combines FEA and strain test together and thus can get more …

    方法有限元计算应变检测结合起来,大大提高有限元计算的精度,对预测套管的挤毁压力、指导高抗挤套管的开发具有一定的参考价值。

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  • The strain test in the agricultural machinery field was used to probe the stress variation inside a frame in order to examine the strength of the plastics greenhouse frames.

    验证大棚骨架强度农机测试中的应变测量法,探索内部应力变化情况

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  • A plane strain test is then simulated by FEM, and the material's strain rate dependency is determined in a trial-and-error process so that the experimental and the predicted FLD0 correlate.

    平面应变测试然后通过有限元模拟材料应变依赖性确定过程使实验预测FLD0关联。

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  • By means of the experimental data from dynamic triaxial stress-strain test of variable cyclic amplitude for frozen soil, the formative conditions of residual strain on frozen silt clay are studied.

    基于不等幅值循环荷载作用下低温三振动试验资料研究了冻结粘土分级往返加荷情况残余应变产生条件。

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  • Vibration measurement and analysis of QTZ80 tower crane is conducted through dynamic strain test and experimental mode analysis. The correctness of theoretical analysis has been proved by the results.

    采用动态应变测试试验分析法对QTZ80塔式起重机进行振动测试分析,并通过实验结论验证理论分析正确性

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  • It could be used to determine stress-strain relation in oedometer test.

    方法用于电压表试验应力-应变关系确定

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  • To test the role of the BMP4 protein, researchers raised a strain of mouse that lacks the protein. They subsequently found those mice had more 'wrong' connections, which they could not get rid of.

    为了测试蛋白质BMP4作用研究人员饲养了一种缺乏BMP4蛋白质的老鼠他们随后发现这些老鼠大脑中很多错误的神经连接,而且他们的大脑无法自动纠正这些错误。

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  • They got their first shot to test the vaccine about two months ago, and, after 21 days, more than 85 percent showed an immunity to this novel flu strain.

    个月他们接受第一次甲流疫苗接种21天后超过85%的志愿者这种新型流感病毒菌株显示出了免疫力

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  • Meat producers have to test their products and take other measures to keep that common strain out of the food supply.

    肉类生产商必须检测他们产品通过其它措施来使其所供应的食品免受常见种类的大肠杆菌污染。

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  • But it was put to the test earlier this year when the new FMD strain cropped up.

    然而,当今年初新的口蹄疫病毒株突现再度经历了考验

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  • The relationship between stress and strain in a particular material is determined by means of a tensile test.

    最佳答案之间关系应力应变一个特定物质决心通过拉伸试验

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  • Low strain dynamic nondestructive testing is a new technology to test bearing capacity and quality of pile.

    应变动态无损检测法检测桩基承载力桩身质量一项技术

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  • Universal tensile testing machine can analyze the test results, such as elongation, average value, the stress, strain and damage, etc.

    万能拉力试验机剖析整个测验成果例如伸长量应力应变损坏平均值

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  • The data from a large - scale consolidation test are important for the stress and strain analysis of a dam foundation.

    大型固结试验获得的参数,坝基应力应变分析重要数据此项试验研究工作,在东北地区尚未广泛开展。

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  • Test results show that for the stress-strain curves with no obvious peak strain, it is a available to use work hardening rate method to determine peak strain and stable strain.

    实验结果表明对于明显峰值应变应力-应变曲线采用加工硬化方法确定峰值应变稳态应变一种有效的方法。

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  • Strain modal test is applied to diagnosing the position and degree of structural damage, in consideration of the displacement modal parameters being insensitive to damage.

    针对位移参数结构损伤敏感,应用应变模态试验技术诊断结构损伤位置程度

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  • The flow stress of 7A60 ultra high strength aluminum alloy was studied by isothermal compress test at constant strain rate.

    采用等温应变速率压缩试验7A60超高强度铝合金流动应力进行了研究。

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  • The basic principle of simple high strain pile test method transformed from measured free fall of drop hammer is given in this paper.

    给出测量自由落锤加速度换算应变试桩的动力的简易基本原理测试操作与工程应用。

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  • Firstly the dependence of stress strain behavior of polyolefin on the test conditions was investigated.

    首先研究聚烯烃应力应变行为测试条件依赖性

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  • To pass the patch test, the constant strain matrix is modified.

    通过修正常应变矩阵,确保单元通过分片检验

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  • The variation of microstructure and mechanical properties of the welding heat-affected zone of 2090 Al-Li alloy were investigated by means of the welding thermal, simulated and strain cycles test.

    采用焊接模拟试验方法研究焊接热循环应力-应变循环同时作用下,2090铝合金焊接热影响显微组织力学性能变化特征

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  • Results show that temperature and strain of test point on railroad switches present dramatic changes.

    发现道岔测试应变温度变化剧烈

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  • Results show that temperature and strain of test point on railroad switches present dramatic changes.

    发现道岔测试应变温度变化剧烈

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