Reasonable date and equations for allowable shearing stress are proposed.
以公式化的形式给出了许用剪应力的更合理的数值。
Firstly, the maximum shearing stress envelope line was put forward to replace section line.
首先提出采用最大剪应力包络线来代替剖面线。
At last, the approach of increasing bonding strength and decreasing shearing stress is presented.
最后,给出提高新老混凝土界面粘结强度和降低粘结面剪应力的方法。
This fracture usually results from the joint effects of axial compression, and rotating or shearing stress.
这种骨折通常是轴向压缩应力与旋转或剪式应力综合作用的结果。
The feed material is broken between the counter-rotating rolls and crushed by pressure and shearing stress.
在压力和切力的作用下,给料在彼此相向旋转的轧辊间破碎。
The latter were formed by theN-S striking shearing stress field evolved from the original compressive stress field.
后者是由原有的南北向挤压应力场演变成南北向扭力场而形成的。
The result shows that vibration field can decrease the shearing stress and apparent viscosity of polymer melts, so the …
结果表明,振动力场使聚合物熔体剪切应力减小、表观粘度降低,最终使得挤出压力降低、 产量提高。
Based on the calculation and analysis, the abac for shearing stress calculation in the range of normal parameter is obtained.
在计算与分析的基础上,给出了常用参数范围内的剪应力计算诺模图。
The compression degree experiment provides the samples for different conservation periods in the tri axial shearing stress test .
压实度试验为三轴剪切试验制作不同养护龄期的样品;
The big area of swelling floor surface and plastering floor result from the destruction of shearing stress from the adhesive layer.
楼地面、抹灰面大面积隆起是由粘结层剪力破坏而致。
Affecting the shearing stress of the thin layer is its thickness and combined degree between asphalt concrete and cement concrete pavement.
影响剪应力的大小主要是薄层的厚度和薄层与水泥混凝土道面的结合程度。
The results indicate that if introducing the double-hull board side structure, the shearing stress will be greatly decreased, while the effects on improvi…
最后分析了双舷侧宽度对极限弯矩和最大剪应力的影响,提出了选取双舷侧宽度值的建议。
While water soluble hemostatic materials is a kind of linear high polymer, its viscosity is greatly affected by shearing stress and other factors during solvation.
水溶性止血纺织材料为线型高分子聚合物,在溶解过程中,粘度受剪切应力及其他因素影响极大。
Based on shearing stress Theorem, we know that the shearing stress direction of all the spots on the edge of circular cross-section should be tangent to the circle.
由切应力互等定理可知,在截面边缘上各点处切应力方向必与圆周相切。
It is calculated out that the shearing stress values in each segment of the fracture zone are unequal. There is not frequently activity on the whole fracture zone. T...
通过计算得出本断裂带各部段切应力值不均一,整个断裂带活动不频繁,未来地震的危险区位于西部段。
Through the theoretically analysis the vector figures of the shearing stress and the moving track of the culture within the rotating wall bioreactor have been given out.
通过理论分析给出了旋转壁式生物反应器中培养物受到剪应力以及流动轨迹的矢量图。
Soil model of Winkler and Soil model of elastic half-infinite system can not include the soil continuity and layered property, shearing stress in soil and stress diffusing.
在已有的线弹性地基模型中,文克尔地基模型和弹性半无限体等地基模型都不能将完整的将土介质的连续性、分层特性、地基中的剪应力以及应力扩散等特性包含进去。
Through studying the soil model of Winkler, it can be seen that this model not include the soil continuity and layered property, shearing stress in soil and stress diffusing.
在已有的线弹性地基模型中,文克尔地基模型和弹性半无限体等地基模型都不能将完整的将土介质的连续性、分层特性、地基中的剪应力以及应力扩散等特性包含进去。
All the results show that the rapid variation of temperature will lead to the existence of shearing stress in the interface, which directly affects the durability of adhesion.
结果表明,温度急剧变化导致界面处形成剪切应力,其大小决定了胶结的耐久性。
The result shows that the rheology property of paints present a shear-thinning effect, and the shearing stress and shear rate can be expressed in a modified power-law equation.
实验结果表明,涂料呈剪切稀化特性,其剪切应力与剪切速率可用修改的幂律方程表示。
This paper discusses how to use bottom shearing stress method to determine the resuspension rate and deposition rate, and how to select and calculate the correlative parameter.
论文就如何利用床面切应力的方法确定沉积率和冲刷率以及如何计算和选取水沙计算过程中其它相关参数展开了初步的探讨。
The matrix calculating formulae are proposed for solving the normal stress and transverse shearing stress as well as the maximum dynamic stress, in each link of a planar linkage.
进而给出了求解机构杆件截面上任一点法向应力和横向剪应力以及各构件最大动应力的矩阵计算式。
At present, all internal and external technical standards adopt the concept and method of average shearing stress for engineering design. This may cause disadvantage and potential risk.
目前国内外技术标准均按平均剪应力的概念和方法进行设计,存在严重不合理性和潜在危险性。
According to the definition of stress tensor and by means of the tensor calculation rule and the concerned stipulations the equivalent theorem of shearing stress is proved in this paper.
本文根据应力张量定义,利用张量计算规则及有关规定,给出剪应力互等定理的证明。
Experimental results show the effect of shearing stress on paste flowability depends on the molecular composition and structure, and the interaction between the macromolecules, of the paste.
试验表明:由于糊料分子组成不同,结构不同,糊料大分子间作用力不同,剪切应力影响糊体流动性机理也不相同。
This research focus on the mechanical behaviors of asphalt overlay upon concrete pavement, especially the influencing factors on the shearing stress between layers and the shearing strength.
本文以水泥砼路面沥青罩面层为研究对象,重在浅析浅析与罩面层层间剪应力和抗剪强度有关的因素。
Analysis and discussion was made on the influence of saddle position change on the axial stress, shearing stress and circumferential stress of the cylinder of double-saddle horizontal vessel.
针对鞍座位置(简称A值)的变化对双鞍座卧式容器筒体轴向应力、切向剪应力和周向应力的影响进行了分析和讨论。
Affecting the shearing stress of the thin layer is its thickness and combined degree between asphalt concrete and cement concrete pavement. When the thin layer construction is designed, it...
影响剪应力的大小主要是薄层的厚度和薄层与水泥混凝土道面的结合程度。
Mapping rheogram and analyzing thixotropy of fresh cement paste with different superplasticizers by measuring the rheologic parameters such as shearing stress, yield stress and plastic viscosity.
通过测定不同新拌水泥浆体的剪切应力、屈服应力、塑性粘度等流变参数,绘制流变曲线,分析含不同高效减水剂的新拌水泥浆体的触变性。
Mapping rheogram and analyzing thixotropy of fresh cement paste with different superplasticizers by measuring the rheologic parameters such as shearing stress, yield stress and plastic viscosity.
通过测定不同新拌水泥浆体的剪切应力、屈服应力、塑性粘度等流变参数,绘制流变曲线,分析含不同高效减水剂的新拌水泥浆体的触变性。
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