Data processing and viscoelastic computation for creep test of asphalt mixture;
沥青混合料蠕变试验数据处理与粘弹性计算
In order to study aluminum alloy creep age forming and present aluminum alloy creep constitutive model used in creep age forming FE simulation,7B04 aluminum alloy creep mechanical property was studied by carrying out creep tests under different stress levels at different temperature such as 145℃,155℃ and 165℃.
对新铝合金7B04分别在三个不同时效温度(145℃,155℃,165℃)不同应力水平条件下进行了多组蠕变试验,试验表明温度、时间、应力对7B04铝合金的蠕变行为都有较大的影响;根据蠕变变形特征提出了能够较好描述材料蠕变行为的本构模型,并对试验数据进行非线性最小二乘拟合,得到了每个温度下的蠕变本构方程中的材料参数。
Uniaxial creep test had been carried out for 10CrMo910 steel at 550℃.
0数值分析的功能 ,快速确定了有关材料常数 ,从而得到了 10CrMo910钢在给定温度下的蠕变损伤本构和演变方程 ,与蠕变试验结果进行了比较 ,得到了与实验相一致的结论。
Based on the creep experiments for CE131 geonet and SDL25 geogrids,under long-term load and different load levels,the creep characteristic is studied.
通过对目前广泛应用于加筋土工程的特种筋材——CE131土工网、SDL25土工格栅进行了不同应力水平作用下的长期荷载蠕变试验。
Through the uniaxial compression creep experiment of surrounding rock of Qinling tunnel at different temperature, the creep law of the surrounding rock at different temperature was obtained in this paper,the creep model which can describe the property of surrounding rock was derived ,and the parameters of the model were determined by using experiment data.
通过对秦岭隧道混合片麻岩试件在不同温度下的单轴压缩蠕变试验，得出了不同温度下围岩的蠕变特性，提出可用以描述围岩蠕变特性的模型，并用试验数据确定出模型的参
Based on the uniaxial creep experiment with step-loading,the long term strength of pillar rockmass before grottoes No.
基于分级加载单轴抗压蠕变试验,研究世界文化遗产云冈石窟9,10,12窟窟前立柱岩体的长期强度,并对其长期承载力学性能进行评价。
Based on the property of base course stabilized with asphalt, static creep testing is used to study the mixture with various kinds of gradation and asphalt volume.
针对沥青稳定基层的特点 ,进行多种级配和沥青用量下的静态蠕变试验 ,根据试验结果分析了永久变形随混合料组成的变化规律 。
This article has introduced the necessity and particularity of technology of group-controlling and group-examination on the basis of main specific technology characteristics of electronic creep testing machines.
本文在介绍电子蠕变试验机基本特点的基础上,阐述了采用集散控制技术的必要性以及特殊性。
This article had proven the feasibility of electronic technology applied on the creep testing machines through the long time test.
本文通过长时间的试验证明了在蠕变试验机上应用电子技术的可行性。
testing method for flexural creep of plastics
塑料弯曲蠕变试验法
testing methods for creep rupture of adhesive bonds
粘合剂蠕变断裂的试验方法
testing method for bending creep of high performance ceramics
工程陶瓷制品弯曲蠕变试验方法
testing method for compressive creep of refractry bricks
耐火砖压缩蠕变试验方法
Test method for creep in compression of refractory products
GB/T5073-1985耐火制品压蠕变试验方法
Metallic materials--Creep and stress-rupture test in tension
GB/T2039-1997金属拉伸蠕变及持久试验方法
DISSCUSSION OF THE COUPLING METHOD BETWEEN CREEP AND STRESS-RELAXATION OF SOFT CLAY
粘土的蠕变—松弛耦合试验的方法初探
Non-interrupt creep testing of steel at elevated temperatures?
钢的高温连续蠕变试验
" Cellular plastics, rigid--Determination of compressive creep"
GB/T15048-1994硬质泡沫塑料压缩蠕变试验方法
Packaging--Cushioning materials--Test method for creep properties
GB/T14745-1993包装缓冲材料蠕变特性试验方法
" Creep testing, high temperature treatment and metallographic examination of the tungsten wires"
GB/T4194-1984钨丝蠕变试验、高温处理及金相检查方法
test method for evaluation of creep properties of geotextiles and grids
土工布及土工格栅的蠕变特性试验方法
Creep Performance Prediction Method Through Short-term Stress Relaxation Tests
基于短时应力松弛试验的蠕变行为预测方法
A new method to determine material creep parameters based flat cylindrical indentation test
平头压痕试验确定蠕变参数的一种新方法
Test method of creep properties of adhesive in shear by tension loading (metal to metal)
GB/T7750-1987胶粘剂拉伸剪切蠕变性能试验方法(金属对金属)
Creep Test on Soft Clay and the Identification of Constitutive Model Study and Its Application;
软粘土蠕变试验与本构模型辨识方法研究及应用
high temperature creep and rupture testing machine
高温蠕变及持久强度试验机
Design and Development of Virtual Experimental System for Metal Creep;
金属蠕变虚拟试验系统的设计与开发