tangent relationship

Study on the relationship between multi-hyperbolic tangent distribution curve model parameters and separation density

复合双曲正切分配曲线模型参数与分选密度变化关系研究

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Based on the stress-strain relationship established from tri-axial tests, the tangent modulus and secant modulus are derived from the unified mathematical expression.

以三轴剪切试验测得的应力-应变关系为基础，从统一的表达式推出了割线模量和切线模量表达式。

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The result shows that the tangent Poisson's ratio computed with the relationship proposed by Daniel is in conformity with the testing data, but the value obtained by assuming the relationship between the axial strain and lateral strain as hyperbola differs from the testing data.

试验还表明，高压力下的切线泊松比，用但尼尔建议的方法进行计算与实测资料相符，用轴向应变与侧向应变为双曲线关系的假设进行计算则相差较大。

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The conception of virtual work was modified by defining the tangent of a rotating angle of a cross-section as the rotational displacement and explaining the relationship of forces and displacements as forces not dragging along the displacements.

提出了用截面转角的正切值定义截面的转动位移，并将虚功中力和位移的关系描述为力不随位移拖动的模式。

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The research about the relationship between Multi-hyperbolic tangent distribution curve model parameters add seperation density has given a serial formulas in different parallel moving conditions.

通过对复合双曲正切模型参数与分选密度关系的研究，提出模型中参数与不同平移条件下的分选密度变化的关系式及通式。

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