Stress direction plays a key role in the well pattern design.
应力方向在布井系统设计中发挥着主要作用。
And the terrestrial stress direction also can be calculated by dipole wave data.
利用偶极横波测井计算地应力方向的公式法。
The maximUm difference of failure strength among various principal stress direction is up to 30%.
不同主应力方向的破坏强度最大差别可达30%。
It is pointed out that the principal compressive stress direction of tectonic stress field in the area is nearly s - n.
指出，该区构造应力场的主压应力方向为近南北向。
In the article, a simple method is discussed to confirm the principal stress direction un-den the plane stress condition.
文章给出了一种判断平面应力状态主应力方向的简便方法。
Lateral wellbore placement required the well to be drilled into the minimum-stress direction to ensure that vertical fractures were placed along the lateral well.
水平井眼方位应该沿着最小地应力方向钻进，以确保垂直裂缝沿着水平段分布。
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。
Designing as the one-way slab, we should still set distributing concrete on the vertical direction of the stress except the loaded concrete along the stress direction.
当按单向板设计时，除沿受力方向布置受力钢筋外，尚应在垂直受力方向布置分布钢筋。
When tempered glass suffers rapid cooling of a certain extent, the internal tensile stress and compressive stress on the surface can offset due to opposite stress direction.
钢化玻璃受一定的急冷温度时，其表面的压应力与张应力方向相反，相互抵消。
The results show that: with the initial principal stress direction angle increases, the axial residual deformation from the compression state gradually transits to the elongation.
结果表明：随着初始主应力方向角的增大，轴向残余变形由压缩状态的正值逐渐过渡到伸长状态的负值。
Examining the geometry of fault zones offers clues to the level and the direction of the stress exerted on the rock.
考察断层系统的几何分布可以推断出岩石所受的应力大小和方向。
Alternating stress not only varies in magnitude but also in direction.
角变应力不仅大小变化，而且方向也变化。
An applied tensile or compressive stress resolved into a shear component along a specific plane and direction within that plane.
一个实际拉或压应力沿某一特定平面和在该平面特定方向上分解得到的切应力分量。
My dear Lorry, I doubt if that could easily be. There has been a violent stress in one direction, and it needs a counterweight.
我亲爱的罗瑞，过度劳累是否就那么容易，我表示怀疑。有一种压力往一个方向拉，就得有另一种力量去对消它。
An adiabatic shear band formed along the main shear stress around the penetrated hole is approximately consistent with the direction of plastic deformation slip lines in static state.
弹孔周围的绝热剪切带沿主剪应力方向形成，与静态塑性变形滑移线方向接近，绝热剪切带上不均匀的变形将产生微裂纹和微孔洞。
Precision estimation of principal direction is more objective by using principal stress deflection error proposed in this paper.
提出了主应力的偏角误差概念及其计算方法，使主应力方向的精度评定更加真实客观。
Conclusions: the variation of tooth position could affect the magnitude and direction of the main apical stress, in which the symmetry of the occlusion type was also involved.
结论：牙在下颌骨上相对位置的变化会对其根尖主应力大小及方向产生一定的影响，而且其影响程度还会受到咬合对称性等因素的影响。
When facing stress, obviously, it is the meaning of drive that provides the direction to move forward.
当面对压力，很明显，它的意义是，它提供了前进的方向。
In this paper, fracture mechanism, position and direction of crack initiation of mixed mode fracture in several ductile materials are tested, and stress distributions of which are analyzed.
应用传统强度理论和细观力学方法对几种韧性材料在复合载荷条件下的断裂机理、启裂位置、开裂方向进行了实验分析和应力场计算。
James points out that the approach of pragmatism is an attitude of fixing direction, which does not stress the original principle and category, but it stresses the final effect and fact.
詹姆士提出，实用主义方法是一种确定方向的态度，它不是看最先的原则、范畴，而是看最后的效果和事实。
The maximum and the minimum horizontal stresses and the direction of the maximum horizontal stress are obtained.
取得了该区最大水平主应力、最小水平主应力量值及最大水平主应力方向。
The magnetostriction along the growth direction of these samples and the dependence of magnetostriction on compressive stress have been investigated.
研究了沿着这些样品的生长方向的磁致伸缩性能以及磁致伸缩性能与压力之间的关系。
Keeping the minor principal stress and medium principal stress fixed, the loading in the direction of the major principal stress is a potential stress path in practical projects.
保持小主应力、中主应力不变，在大主应力方向加荷是实际工程中可能存在的一种应力路径。
Carbon fiber is put on the frame of the direction of stress and strength layered-over.
碳纤维车架是把碳纤维对着发生应力的方向层层叠而得到强度。
Carbon fiber is put on the frame of the direction of stress and strength layered-over.
碳纤维车架是把碳纤维对着发生应力的方向层层叠而得到强度。
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