tangent modulus造句
例句与造句
- Segmented tangent modulus of nonlinear soil model
土体非线性模型的分段切线模量研究 - Test method for young ' s modulus , tangent modulus , and chord modulus
杨氏模量正切模量和翼弦模量测试方法 - Standard test method for young ' s modulus , tangent modulus , and chord modulus
杨氏弹性模量正切模量和弦切模量的标准试验方法 - Metallic materials - determination of young ' s modulus , chord modulus , tangent modulus and poisson ' s ratio statical method
金属杨氏模量弦线模量切线模量和泊松比试验方法 - By using strain energy theory , tangent modulus theory is farther discussed and applied , and the combined theory of strength and stability is improved
利用应变能定理的概念对切线模量理论进行了新的论证和应用，进一步完善了强度稳定综合理论。 - It's difficult to find tangent modulus in a sentence. 用tangent modulus造句挺难的
- The basic frame of the theory of tangent modulus in fracture mechanics is builded , and the new method of tangent modulus factor to calculate nonlinear critical fracture stress is presented
本文论述了断裂力学中的切线模量理论的基本框架，提出了求解非线性断裂临界应力的新方法? ?切线模量因子算法，并对该方法同现有的cod法作了理论上和计算上的比较。 - In this dissertation , the fact that the concepts of tangent modulus factor ( _ ( 1 ) , ) , proportional limit law ( pll ) and strength utilization ratio function ( surf ) in the combined theory of strength and stability ( ctss ) are the extension of concerned concepts in elastic mechanics is illustrated
本文说明了强度稳定综合理论中的切线模量因子、比例极限定律和强度利用率函数等概念是弹性力学有关概念的延伸，既可以用于强度理论，也可以用于稳定理论。 - The existed material fatigue performance test curves are dealt with and analyzed , and the non - dimensional stress - strain curve , tangent modulus factor curve and fatigue life curve are drawn based on the experiment data , and these three non - dimensional parameter curves are used to find the inherent rules that the test curves can be replaced each other to some extent . it can be concluded that if the common character and system error of these materials are found , the test curve of a certain material can be used for reference by another material . this is a simple approach about fatigue life estimate and is engineering practical
对已有的材料力学疲劳性能试验曲线进行分析整理，利用试验数据绘制了相对应力应变曲线、切线模量因子曲线和疲劳寿命曲线，利用这三种无量纲参数曲线发现了其中存在的规律性，即在某种程度上实验曲线可以互相取代，并用试验数据对此进行了讨论，并由此推断，如果找出材料彼此的共性或彼此之间的系统误差就可以将一种材料的试验曲线供其它材料参考使用，这是一种估算材料的疲劳寿命的简便方法，对工程而言具有实用性。 - Theory analysis in this paper pointed out that the flexural - torsional buckling is the usual form of t - section steel . so the slenderness ratio of flexural - torsional buckling should be used when people give out the b / t ratio by the " equal stability " conception . initial stress , defects and tangent modulus are include in the deduce of the paper to get a rational b / t ratio
通过理论分析指出轴心受力剖分t型钢整体失稳以弯扭屈曲为主，所以在运用“等稳定”方法确定腹板宽厚比限值时应与杆件的扭转长细比“挂钩” ，并以此为出发点考虑残余应力、初始缺陷，应用切线模量推导出了较为合理的腹板宽厚比限值公式。 - As for the limit bearing capacity formula of the concrete filled steel tube long column subjected to axial compress , we lead to the tangent modulus and the conception of metal material . the high strength core concrete is divided into two kinds of situations : single axial loading conditions and triaxial loading conditions
在推导钢管混凝土轴心受压长柱临界承载力公式时，论文利用材料的切线模量，分别推导了钢材和混凝土的切线模量公式。对于混凝土的切线模量，本文分成单向受压和三向受压两种情况考虑，并分别得出切线模量公式。 - The limitation of cod approach is proved in theory by using the relationship of the pl ( c , e ) model of the method of tangent modulus and the cod experience formula . at the same time , this thesis shows that the pl ( c , m ) model of the method of tangent modulus factor is clear , convenient and more exactitude by comparing with present cod approach
利用切线模量因子算法的pl ( c ， e )模型和cod法经验算式的关系，在理论上证明了cod法的局限性，同时说明了切线模量因子算法的pl ( c ， m )模型具有理论清晰、运用简便、求解精度高的优点。 - If asphalt concrete specimen is in stabilization by exert confining stress before the static triaxial test , it is then found that under the condition that time is long enough , the volume of the specimen will shorten gradually and stable around a fixed value , and the amount of compression is essentially the half of the volume of void itself . it is also found that in stabilization by exert confining stress the linear phrase will be shorten in the figure of the static triaxial test of specimen , while the initial tangent modulus will be augment . 3
在进行静三轴试验以前先对沥青混凝土试件进行围压稳定，发现在时间足够长的条件下，试件的体积会逐渐缩小，并逐渐稳定在某一定值，其压缩量基本上为其本身孔隙体积的一半；经围压稳定后的试件静三轴试验曲线上的线性阶段明显缩短，而初始切线模量增大。 - After the evaluation of the three parameters in the proposed creep model , which is based on the large numbers of experimental measurements of concrete creep , the influential regularities of concrete filled steel tube columns under long - term loading are investigated . by dispersing time , the method of tangent modulus is adopted to study the relation of creep strain and load time . in the end , this paper took cft specimens with representative geometry and sectional dimensions as examples and adopted the proposed method as an approach to investigate the influencing regularities of many factors , which include the ratio of long - term load to strength , the slenderness ratio , the eccentricity ratio , and the intensity grade of concrete , on cft structures
在对钢管混凝土构件长期荷载效应的分析中，本文基于三维粘弹性理论，采用三参数粘弹性模型，提出了核心混凝土徐变的三维有限元分析理论，在总结过去大量关于混凝土徐变试验实测结果的基础上拟合了模型中的三个参数，并成功将其应用于钢管混凝土徐变的三维分析计算中，得到徐变与持荷时间的关系，以典型截面形式的圆钢管混凝土轴压、偏压构件为例，对轴压比、长细比、含钢率、偏心率以及核心混凝土等级分别进行了大量的参数分析和实验对比研究，结果表明二者符合较好。 - The results showed that the stress - strain realtionship of pt could be expressed with exponential functions , and there were significant differeces between the normal group and the immobilized group in their theoretical curves of stress - strain relationship and two material constants of pt . also , significant differences were found in tensile strength and tangent modulus between the two groups , but the maximum load of pt in the immobilized group did not decrease significantly
结果显示：正常组与制动组间髌韧带的应力-应变关系理论曲线有明显不同，其材料常数亦有显著差异；制动组髌韧带的极限强度和弹性模量较正常组均有明显下降，其极限载荷下降不明显。 - The static triaxial test of two engineerings shows that the breaking strength of asphalt concrete declines significantly as the temperature rises and the strain increases noticeably when breaking . increase in the asphalt content leads to decrease in tangent modulus and cohesion , but the internal friction angle tends to increase . increasing confining stress results in the augment of the maximum stress and the ultimate value of volumetric strain
两个实际工程的静三轴变形与强度试验表明，随着温度升高沥青混凝土破坏强度明显降低，破坏时应变明显加大；沥青含量的增加会导致切线模量和凝聚力降低，但内摩擦角趋于增加；周围压力增大会导致最大应力_ d增大，其体变压缩极限值也越大。