Axial loading test and torsion test were made. The stress-strain relation of the GSPS was observed.
对试件进行轴向和弯曲扭转加载测试,观察GSPS的应力、应变关系特点。
The effect of objective stress rates on constitutive model based on solid cylinder torsion test was discussed.
研究采用实心圆轴扭转试验标定大变形弹塑性本构关系时客观应力导数的影响问题。
A hot torsion test was used in this study for measuring and comparing the hot plasticity curve of as-cast and hot rolled HSS.
本研究采用热扭转法测定和比较了铸态与轧态高速钢的热塑性特征曲线。
How to establish large strain constitutive relationship by a torsion test with solid circular shafts is proposed in the article.
提出并完成了通过实心圆轴扭转试验建立大应变本构关系的方法。
The simulation of controlled hot rolling process of bearing steel (GCr15) has been realized by use of hot torsion test equipment.
用热扭转试验机,实现了热变形模拟轴承钢控制轧制工艺。
The experimental investigation of high- temperature alloy piercing performances is made by using the hot torsion test and coning test;
采用热扭转试验和锥形试验的方法对高温合金的穿孔性能进行了试验研究;
This paper presents the status-quo of wind power generation, performance requirements for the cable for wind power generation and a special test-torsion test.
本文介绍了风力发电的现状、风力发电用电缆的性能要求及一项特殊试验——抗扭转试验。
This paper presents the status-quo of wind power generation, performance requirements for the cable for wind power generation and a special test-torsion test.
阐述了农用非织造材料的特点、作用机理、应用情况和性能要求,指出我国非织造材料在农业方面的应用前景广阔。
Pure torsion tests for 7 box-shaped steel reinforced concrete(BSRC) beams and 1 reinforced concrete beams were introduced, and the test phenomenon was described.
介绍了7根箱形型钢混凝土梁和1根钢筋混凝土梁的纯扭试验,并对试验现象进行了描述。
Through a lot of experiments and analysis, it was pointed out that the twist number of steel wire in torsion test decreased gradually with increasing axial tension load.
本文通过大量的试验和分析,得出钢丝扭转试验时,随着轴向拉力负荷的增加,其扭转次数趋于递减的变化过程。
The method of relationship between plastic deformation degree and grain size was put forward, when the thermos-deformation of metal was simulated by the thermos-torsion test.
提出了采用热扭转试验来模拟金属材料热变形时塑性变形程度与晶粒大小相互关系的方法。
One of his jobs was to test the horsepower on battleships, using a meter with a torsion spring inside.
他从事的其中一项工作便是使用一种内有扭力弹簧的仪表来检测战舰的马力。
The experiment of torsion is widely adopted to test the mechanical capability of materials and to check up the quality of materials.
扭转试验在确定材料力学性能、检验材料质量方面被广泛采用。
According to the theory of single cylindrical helical torsional spring, the cylindrical helical spring in double direction was designed to realize the test of torsion.
利用单个圆柱螺旋扭转弹簧扭转原理,给出了一种用双向扭转圆柱组合螺旋弹簧实现扭矩测试的方法。
Current weak EP test comes to 10-13 by the rotating torsion balance and Lunar laser ranging methods.
地面旋转扭秤法和地月测距方法在10 - 13精度内验证弱等效原理依然成立。
The simulation torsion load can be used to make up torsion fatigue load spectrum for test and estimate the fatigue life of component parts of truck transmission system.
计算载荷可以用来编制货车传动系统扭转疲劳试验载荷谱、估计零部件的疲劳寿命。
There are R&D, manufacture capabilities of auto twist beam built in an electromagnetic resonance test system of bending and torsion of twist beam.
具备汽车扭力梁的研发、制造能力,并在建立扭力梁弯曲和扭转电磁共振测试系统。
A restrict limitation for expected precision of equivalence principle test of extended rotating bodies with a torsion balance was set.
这一大小对宏观旋转物体等效原理检验扭秤方案的预期精度给出了严格限制。
Through measuring deflection and strain of test girders under loading, performances of this type of box girder, including bending, torsion and distortion are analyzed.
通过测试模型梁在静力荷载作用下的挠度和应变,来分析这种箱梁结构的弯曲、扭转和畸变等力学特性。
Remanufacturing test on a torsion bar shows that the system is feasible.
对某车辆的扭力轴进行了试验验证,结果表明该系统是可行的。
Torsion shear wave transducer is a newly developed device to test the shear wave velocity of soil specimen which has not been reported before.
为了研究土的剪切波速与其三轴剪切试验力学指标之间的关系,依据扭剪振动原理,开发出一种测试三轴压力室内土样剪切波速的传感器。
The article analyzes writing problem of experimental method for reverse bending and torsion in one direction test in national standard of steel wire products, and gives advice to this end.
分析金属制品国标中反复弯曲试验及单向扭转试验方法的书写问题,并对此提出建议。
This machine is applied to test torsion of springs, and measure torque and rotor Angle of springs.
本试验机用于对弹簧作扭转试验,测定弹簧的扭矩和转角。
The simulation torsion load can be used to make up torsion fatigue load spectrum for test and estima…
计算载荷可以用来编制货车传动系统扭转疲劳试验载荷谱、估计零部件的疲劳寿命。
The simulation torsion load can be used to make up torsion fatigue load spectrum for test and estima…
计算载荷可以用来编制货车传动系统扭转疲劳试验载荷谱、估计零部件的疲劳寿命。
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