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- dynamic high strain test 高应变动力检测
- The application of dynamic high strain method in ultimate bearing capacity test of bridge foundation 高应变动力检测桥梁基桩极限承载力
- high strain test 高应变
- The dynamic compressive properties of Sn-Ag Pb-free solders have been studied by means of a split Hopkinson pressure bar at high strain rates. 利用分离式霍普金森压杆试验技术,在室温下研究了锡-银系无铅焊料在高应变率条件下的动态压缩力学性能。
- Pile High Strain Dynamic Load Test 基桩高应变动力载荷试验
- For high strain of toughness and good wear resistance. 在高应力条件下具有好的韧性和高的耐磨性。
- The situation about drug resistance and the anti-biotic resistant strain test. 抗药性情况及抗生素的耐药菌株试验。
- This paper introduces the implementation of data acquisition and disposal system of dynamic strain test by Visual Basic 6.0(VB6.0) , MATCOM and Dynamic Link Libraries(DLL)on Windows platfonn. 本文介绍了在Windows平台下;用Visual Basic 6.;0(VB6
- The dynamic split tests of marble using both Brazilian disc and flattened Brazilian disc were performed at high strain rate with split Hopkins pressure bar(SHPB) of 100mm diameter. 利用直径100mm的分离式Hopkinson杆对大理岩巴西圆盘和平台巴西圆盘试样进行了动态劈裂实验。
- In this paper the glass-epoxy 3-D braided composites are tested under high strain rates of 4000 s -1,5000s -1and 6000s -1 with the split Hopkinson pressure bar for dynamic response. 本文利用SHPB(splitHopkinsonpressurebar)装置对玻璃纤维 /环氧三维编织复合材料在高应变率 ( 4000s-1,5000s-1, 6000s-1 )下的动态压缩性质进行测试。
- Prepare, set up and operate the strain gage measurement for strain test requirement. 为应力应变试验进行应变片的粘贴等准备。
- The Dynamic High Type (DHT) control is to add some integral sections in the feed back control system for improving the precision. 动态高型方法是在负反馈控制系统中增加若干积分环节以提高跟踪精度。
- A dynamic high type control method is introduced in this dissertation.It can minish the dynamic error greatly by using this method. 本论文介绍了一种动态高型控制方法,利用该方法可以较大幅度减小跟踪误差。
- Based on thesereasons, both overshoot and undershoot do not appear in the case of high strain rate. 基于这些原因,都超下冲不显示的情况下高应变率。
- On the other hand, in the case of high strain rate, both overshoot and undershoot do not appear. 另一方面,在高应变率,都超下冲不会出现。
- The giant magnetostrictive material(GMM) has the advantages of high strain and fast response. 稀土超磁致伸缩材料作为一种新型功能材料具有应变大、响应速度快等优点。
- The single L. mendax strain tested,JSYCLm1, gave 5% mortality at the DD. 虚伪书虱3个品系中,江苏盐城JSYCLm1品系死亡率为5%25。
- Based on the analysis of an example, this paper details the importance of engineering geological information in test pile in high straining stress. 本文通过对一个工程实例的分析,详细说明了工程地质资料在高应变动力试桩中的重要性。
- In high strain range, there is no significant difference of the CF performance for F316Ti in both of BWR and PWR primary environments. F316Ti在模拟压水堆(PWR)和沸水堆(BWR)一回路环境中的低周疲劳性能,在高应变范围无明显差异;
- At the some time the general failure assessment curve of CEGB R/H/R6 (Rev. 3) may apllied to defect assessment of vessels nozzle high strain region. 研究表明各种椭圆孔、各种裂纹尺寸、各种载荷条件下的失效评定曲线是有很窄的分散带,同时现有的通用失效评定曲线可以适用于压力容器接管高应变区内缺陷的安全评定。