The proper quantity of water selected may increase the static bending strength and decrease the transfiguration of plates.
选择合适的水分可以提高板材静弯曲强度,减小板材变形。
The mould feature and technology process of sheet metal bending were analyzed by static bending forming and dynamic bending forming.
从两个方面即静态弯曲成型,动态弯曲成型对弯曲成型板金零件的模具成型特点及其成型工艺过程进行了系统分析。
Five specimens for three-point static bending tests, five for thickness swelling (ts) were cut from each board according to ASTM D1037-96.
五件样品为三个点的静电弯曲测试,五因为厚度增大(TS)从依照美国材料试验学会D 1037 - 96的每董事会被减低。
The static bending property and foe effect of banded structure have been studied with small specimens made of continuous casting medium plate of the type JW steel.
用小试样研究了连铸j W钢中板的静弯特性及带状组织的影响。
So it is pointed out that the drop test sample static bending test is a new and simple crack stop test. The experimental result indicated that the method is available.
并由此提出以落锤试样静载弯曲试验做为一种新的简易止裂试验方法。
We establish the static model of the bending joint and prove the rationality of the model by the experiment.
建立了弯曲关节的静态模型,并通过实验论证了该模型的合理性。
The static measurement includes weight, center of gravity, static lead lag, bending stiffness and torsion stiffness.
静态测量包括重量,重心,静前沿滞后,弯曲钢度,和扭区钢度。
The law shows that, along with the static pre-load increasing, the dynamical bending strength of concrete would go up to a peak value and then move downward to the static strength.
计算结果显示,不同细观骨料模型具有相似的规律,即随预静载增大,混凝土动弯拉强度上升,至一定峰值后回归到静载强度。
By simulating the static relaxation and dynamics bending process, the differences between the two conditions were compared.
通过模拟这两种情况下的静态弛豫和动态弯曲过程,比较了它们的异同之处。
Static analysis of Model LCJ1250 chain pumping unit indicates that the rather low reliability of the unit is due to the premature failure of the path chain caused by the action of lateral bending.
对LCJ1250链条抽油机的静力学分析与计算表明,由于轨迹链条承受侧向弯曲作用而早期失效,造成抽油机可靠性低。
This paper primarily represents the study and discussion about computing methods and modeling of load share of contact stress and bending stress of static mesh and dynamic mesh of DCAHG.
本文主要对双圆弧齿轮传动的载荷分配、静念啮合和动念啮合的接触及弯曲应力的分析模型和计算方法做了研究和探讨。
Bending stresses and contact stresses of the gears were investigated by finite element method in the static analysis.
在齿轮的静力学分析中,利用有限元的方法对齿轮的齿根弯曲应力和齿面接触应力进行了研究。
Establishes the static model between the fluid pressure and the bending angular degree.
建立了流体压强与弯曲角之间的静态模型。
In this paper, the bending response of RC beams strengthened with high-performance ferrocement considering static and fatigue load were investigated.
对用高性能水泥复合砂浆钢筋网加固的钢筋混凝土梁进行了正截面受弯静力和等幅疲劳试验研究。
So far, we have found that the static elastic modulus of wood can only be measured through the experiments of tension, compression and bending.
到目前为止,仅通过拉伸、压缩或弯曲试验测得了木材的静弹性模量。
For exposing the the dynamic response characteristic of CFST under lateral impact, the same samples of the bending static test and the same air-filled steel component impact test were completed.
为揭示钢管混凝土构件侧向冲击动力响应的特性,完成了同种试件的单点侧向弯曲静载试验和相同壁厚空钢管构件侧向冲击实验。
Then the article conducts static analysis of the body frame under bending and torsion condition, so that preliminary to assess the risk static strength location of the body structure.
然后分别对车身骨架进行了弯曲和扭转工况下静态分析,初步评估车身结构静强度危险位置。
This design method can improve dynamic and static characteristics of system by collecting bending force signal, summarizing experience and designing control rule.
通过采集弯曲力的变化信号,总结弯曲经验,制定控制规则,改善了系统的动静态特性。
The influences of moving load on shear stress and bending moment are analysed by static characteristics, and the reliability of crane is studied with MonteCarlo method.
通过静态特性研究,分析了移动荷载对结构的剪力、弯矩和应力的影响,分别确定了剪力值最大、弯矩值最大和应力最大的位置。
Conclusions: Under static and cyclic bending conditions, stiffness in group 2 was significantly lower than that in group 1.
结论:静态及循环载荷条件下,第二组的抗弯刚度明显小于第一组。
Conclusions: Under static and cyclic bending conditions, stiffness in group 2 was significantly lower than that in group 1.
结论:静态及循环载荷条件下,第二组的抗弯刚度明显小于第一组。
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