用庚烷饱和的体应变比用水饱和的小。
The volume strain becomes much smaller by saturation with heptane than with water.
塑性应变比与应变硬化指数是评价板料成形性能的两个重要参数。
Thirdly, plastic strain ratio and strain hardening index are the two key parameters of material's formability.
根据岩石蠕变的应力-应变比曲线可以近一步分析得到等时模量曲线。
We can gain the isochronous - modulus curves from the curves of stress - strain ratios.
实验温度为室温，循环应变比和应力比均为0.1，载荷波形为三角波。
The fatigue tests were performed at room temperature and cyclic strain and stress ratio of 0.1 with triangle load wave.
等双拉预应变将明显降低正应变比区的成形极限，对负应变比区的成形极限有所提高。
Equiaxial prestrain will obviously decrease the forming limit on positive strain ratio zone, while it slightly improves the forming limit on negative strain ratio zone.
单拉预应变路径将显著提高正应变比区的成形极限，而对负应变比区的成形极限影响不大。
Uniaxial prestrain will obviously improve the forming limit on positive strain ratio zone, while it has little effect on negative strain ratio zone.
屈服强度、抗拉强度、加工硬化指数和塑性应变比厚向各向异性降低，塑性应变比平面各向异性增大；
Yield strength and ultimate tensile strength, work hardening exponent and normal anisotropy of plastic strain ratio decrease but planner anisotropy of plastic strain ratio increases.
本文基于应变模态的工作，利用应变模态识别得到的振型和频率结果，提出广义应变比能（GSED）的概念。
The paper gives a new concept generalized strain energy density (GSED). It is based on the strain mode frequency and mode shape. It is very effective and its physical meaning is clear.
我选择去了大学，并确信我比那些去大机械“工厂”的学生有优势，因为那里的人不关心你是否有价值观或是否有随机应变的能力。
I headed off to college sure I was going to have an advantage over those students who went to big engineering "factories" where they didn't care if you have values or were flexible.
我选择去了大学，并确信我比那些去大机械“工厂”的学生有优势，因为那里的人不关心你是否有价值观或是否有随机应变的能力。
I headed off to college, sure I was going to have an advantage over those students who went to big engineering "factories" where they didn't care if you have values or were flexible.
科塔克说，他认为增长中的亚洲经济体比西方在服装价格上涨方面有更强的应变能力。
Kotak, the company director in Mumbai, says he thinks any clothing price increases may be more manageable in the growing economies of Asia than in the West.
从应力—应变关系的相似特性出发，找出了小比尺离心模型与原型的相关关系。
The nonlinear similitudes between small models and prototypes are set up according to the similarities of stress-strain relations.
并基于某导弹缩比模型进行了实际测试，取得了导弹模型水下发射时发动机推力以及相应的结构壳体应变量等参数。
Practical tests of launching under water have been carried out based on a missile model, and parameters such as driving force of the engine and the structural strain of the model are obtained.
角刚度(又称弹性比力矩)及弹性件在最大摆角下的剪切应变是固体发动机柔性接头设计的重要指标。
Angular stiffness and elastomer shear strain on maximum swinging Angle are important indexes in flexible joint design of solid rocket motor.
并对随形状改变比能参量S变化的应变释放系数塑性修正公式进行了推广。
The test of the strain release coefficients was simulated, and the energy parameter S was obtained based on the FEM analysis resu.
归一化后的孔隙水压力比与广义剪应变之间的关系可以用双曲线表示。
The results also showed that the relationship between the normalized pore water pressure and the generalized strain fit the bilinear model.
随着液化后孔压的降低，砂土的表观粘度随应变的增大而增大，随孔压比的减小而增大。
With the reducing of pore pressure, the apparent viscosity of post-liquefied sand increased with increasing of strain and decreasing of pore pressure ratio.
本文利用悬臂梁对单模熔锥光纤耦合器的耦合比与应变的关系进行了研究。
In this paper, we study the function between the coupling ratio of the single mode fused optic fiber coupler and the strain via cantilever.
另外，对叠层橡胶支座的阻尼比随剪应变、压应力及荷载频率的变化情况进行了分析。
Moreover, this paper analyses the shear strain and compressive stress and loading frequency dependence of the damping ratio.
研究结果表明，逸出氡对地壳岩石应力应变的反应程度比溶解氡更为灵敏。
We have found that escaping Radon is more sensitive to the crustal stress-strain than dissolved Radon.
塑性拘束较大的直缺口试样(i)的整体屈服载荷及缺口前的应力、应变和应变率比塑性拘束较小的V缺口试样(V)大。
The general yield load, stress and strain rate ahead of notches of I specimens with larger plastic constraint is larger than that of V specimens with small plastic constraint.
应用TSRH内固定的脊柱应变、位移比正常脊柱对照组的应变、位移分别减小17—20％和8％；
ResultsCompared with the control group normal spine, the strain and displacement of the spine decreased 17-20% and 8% respectively after TSRH fixation.
结果显示广义应变花法应变的计算精度比最小二乘配置法高。
The result shows that GSRM has higher accuracy than LSCM in strain calculation.
本文通过实例验证了FLSD在判断复杂应变路径下的多道次零件成形比基于应变的成形极限图更加可靠、有效。
The thesis validates through actual experiments that FLSD is much more reliable and effective than the strain-based FLD in determining the multistage part formability under complex strain paths.
分析了应力与已滑移变形的晶粒百分比，以及与已滑移变形晶粒中平均滑移带数目之间的关系，发现微应变可分为三个不同的阶段。
Three different microstrain stages were found after analysis of the relations between the stress and the percentage of yielding grain and the average number of slip band per yielding grain.
利用单元局部频率变化率法和单元模态应变能比法，对连续梁桥进行了损伤诊断的数值模拟研究。
Based on element local frequency change ratio method and element modal strain energy ratio method, numerical study is carried on to detect the damage of the bridge.
结果表明：逸出氡比溶解氡能更好地反映地壳的应力应变的变化，其映震效能明显高于溶解氡。
The results show that escaping radon reflects better the crustal stress and strain and earthquake than dissolved radon.
结果表明，动载比静载作用下的位移、应变、剪应变大得多，特别是对地基的浅表处影响不仅范围大而且深度加大。
The results are shown that the displacement, strain and shear strain of the clay soil foundation under the dynamic loads are larger than those under the static loads.
在此基础上对基于模态应变能的损伤识别方法进行了深入探讨，并提出了基于模态应变能比变化率的损伤识别新指标。
We go deep into discussing the studies on structural damage detection based on modal strain energy, and propose a new damage detection index based on the change of modal strain energy ratio.
干密度值较高时，土样处于密实状态，表现出剪胀特性，有效主应力比-应变曲线近于应变软化型；
When the dry density is relatively high, this dense specimen shows shear dilatation characteristics, and the effective principal stress ratio tends to be strain softening phenomenon.
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