| 单词 | springback |
| 释义 |
例句释义: 回弹,弹回计量器,弹性回复,弹性后效,回弹效应,回弹补偿,回弹进程 1. Meanwhile, the springback potential energy principle is applied to calculate the springback deformation of a pure bending of curved beam . 同时，应用该回弹势能原理于纯弯曲梁的回弹变形计算。 it.bab.la 2. The springback of plate after bending is one of main aspects leading to products' unqualified dimensions and shape in precise metal forming. 在精密成型中，弯曲后的回弹是造成工件尺寸、位置和形状精度不合格的主要原因之一。 www.chemyq.com 3. Springback is an inevitable problem in sheet metal stamping forming, and is the research hotspot and difficulty in this field. 回弹现象是车辆覆盖件冲压成形中不可避免的问题，也是该领域研究的热点和难点问题。 www.ceps.com.tw 4. Since the high strength steel sheet has good yield-tensile, strong distortion and springback deformation will be produced in stamping. 高强度钢板屈强高，冲压成形中将产生较大的扭曲和回弹变形。 paper.pet2008.cn 5. A series of numerical simulations on typical forming and springback MPSF processes were carried out on the aircraft body panels. 对多点拉形成形蒙皮类零件的成形和回弹过程进行了数值模拟。 www.ceps.com.tw 6. Springback is an inevitable and universal phenomenon in sheet metal forming, which may affect the tolerance and final shape of stampings. 回弹是板材成形过程中不可避免的一个普遍现象，直接影响到冲压件的尺寸精度和零件最终形状。 www.chemyq.com 7. Lastly, a research for springback reason and a compensation for tool surface of underbody cross member panel were performed using JSTAMP. 最后，研究了回弹的原因和介绍了使用JSTAMP对车身底座横梁板执行回弹补偿的过程。 lib.cqvip.com 8. The flanging deformation mechanism and its springback reason was theoretically analyzed. 从理论上分析了翻边的变形机理及翻边回弹的原因。 www.rjggy.net 9. Meanwhile, a linear regression model and a BP neural network model for predicting the springback quantity were set up. 同时，分别建立了回弹量的线性回归预测模型和BP神经网络预测模型。 rjggy.net 10. With the increase of the bending radius, springback increase. With the increase of the thickness, springback decrease. 回弹随着弯曲半径的增加而增加，随着厚度的增加而下降。 www.ceps.com.tw 1. This method can be more accurate study of material properties, intensity ratio on the impact of TWBs springback and weld line movement. 这种方法可以较为准确的研究材料性质、厚度（强度）差等因素对拼焊板零件焊缝移动或回弹的影响。 www.13191.com 2. When the parameter of bigger profile radius and small kinetic energy is adopted, the accuracy of springback's simulation can be increased. 模具凹模圆角半径参数较大时，其动能相对要小，可提高回弹模拟精度； www.ceps.com.tw 3. Part shape error due to springback is one of most important manufacturing defect in sheet metal stamping process. 回弹是金属板料冲压中的主要缺陷之一，它可以通过修正模具形状加以解决。 www.dictall.com 4. Therefore, springback simulation is a key problem in the simulation of sheet metal forming, and is a thorny problem too. 因此，回弹模拟是板材成形过程模拟中的一个关键问题，也是最为棘手的问题。 www.chemyq.com 5. Analysis focused on the different sheet metal and weld modeling method for forming and springback, choose the best model. 重点分析了不同的板料和焊缝的建模方法对成形及其回弹角的影响，选出最适合的分析模型。 paper.pet2008.cn 6. Otherwise, springback is still a problem to control successfully by now. 而回弹缺陷又是板料成形中难控制的问题之一。 paper.pet2008.cn 7. For the same amount of bending angle, the springback increase linearly with the increase of bending radius. 对于一定的弯曲角度，零件端部回弹量随弯曲半径的增加而线性增加； www.ceps.com.tw 8. So, the current researches on springback prediction, measure, control and compensation are going on today. 如今对于回弹的预测、测量、控制及补偿等研究仍处于积极的探索当中。 paper.pet2008.cn 9. The simulation gives reasonable fit to the actual product in the two major roll-forming defects, i. e. , edge wave and springback. 通过对真实产品的仿真，在设计中考虑了两个辊弯成形主要缺陷，即边波和回弹。 www.ceps.com.tw 10. The experiments indicate: this program is efficient and credible to the springback simulation of wide plats V-free bending. 实验表明：该程式对宽板V型自由弯曲回弹的模拟是高效、可靠的。 www.ceps.com.tw 1. On the premise of convergence in springback simulation, the position of constraint point has little effect on the calculation accuracy. 在回弹计算收敛的情况下，约束点对回弹计算结果的精度影响不大。 rjggy.net 2. So Quality Functions are presented to define wrinkle, flat area, fracture and springback tendency etc. 为此，本文提出了质量函数的概念，并对起皱、平台区、破裂及回弹等常见缺陷进行了定义。 www.ceps.com.tw 3. The results show that the thicker the elastic cushion is, the more the springback value and increase of shape error will be. 结果表明，弹性垫厚度越大，回弹量越大，形状误差也越大； www.ceps.com.tw 4. The equivalent draw bead model is a key factor that affects the precision of springback prediction. 等效拉延筋模型是影响回弹顶测结果的一个重要因素。 www.ceps.com.tw 5. The smaller curvature radius of cylindrical parts is, the more the springback value and increase of shape error will be. 圆柱面件曲率半径越小，回弹量越大，形状误差增加值越大； www.ceps.com.tw 6. Springback is a common phenomenon in bending process, which is caused by the redistribution of the internal stresses during unloading. 回弹是弯曲成形中普遍存在的现象，是由卸载过程中内力重新分布引起的。 www.fabiao.net 7. In addition, formula of springback deformation after unloading was given by analysing the calibration and expanding stage. 通过对整圆、扩径阶段的分析，给出了卸载回弹变形量计算公式； www.fabiao.net 8. There exists the elastic deformation during the process of sheet bending, and it will influence the springback of sheet after unloading. 板料在弯曲过程中，由于存在弹性变形，卸载后，弹性变形必然影响到板料的回弹。 www.chemyq.com 9. V bending springback adjusting test model was set up by discussing the bending springback. 通过对V形弯曲回弹的讨论，建立一个V形弯曲回弹调节的试验模具模型。 www.chemyq.com 10. In order to control springback in precise progressive dies, an effective method is to apply coining on inboard rounds. 在内圆角处施加压印是广泛应用在精密级进模中控制回弹的一种有效方法。 www.chemyq.com 1. Neural network technology applied to springback prediction of TWBs gives a new way to research optimization of TWBs forming. 神经网络技术在拼焊板回弹预测中的应用，为拼焊板成形优化研究提出了新思路。 www.ceps.com.tw 2. A method for springback control based on numerical simulation in the process of sheet metal bending has been presented in the text. 提出了一种基于数值模拟的板料弯曲回弹控制方法。 www.ceps.com.tw 3. Springback is considered in the design of the bending die , since there is a big bending radius . 回弹是在弯曲模设计，因为是一个很大的弯曲半径。 wenwen.soso.com 4. The results of calculation show that the springback for draw-bending is smaller than that for pure bending. 计算结果表明，拉弯成形时的回弹小于纯弯曲时的回弹。 www.ceps.com.tw 5. Springback is a kind of common phenomenon that is hard to solve in the stamping. 回弹是板料冲压成形过程中一种常见但很难解决的现象。 www.chemyq.com 6. Research of the springback angle calculating mathematic model for the U-shaped panel U形件板料自由弯曲回弹角计算数学模型的研究 www.ilib.cn 7. Springback principle of minimum potential energy in metal forming processes and its application 金属成形过程的回弹最小势能原理及其应用 service.ilib.cn 8. A Compensation Algorithm and Its Experimental Validation for Springback in Sheet Metal Forming 板料冲压成形回弹补偿修正方法及其验证 service.ilib.cn 9. The numerical simulation study of springback during sheet metal multi-step forming 板料多步冲压回弹的数值模拟研究 www.ilib.cn 10. Inverse solution of springback in bending and its application to optimal design for prebending UOE pipe 弯曲回弹逆解公式及其在焊管预弯机组设计中的应用 service.ilib.cn 1. Research on Orthogonal Design Used to Predict the Springback of Stamping 基于正交试验的冲压件回弹预测研究 ilib.cn 2. Springback variational principles for the structures of bar systems and their applications 杆系结构的回弹变分原理及其应用 service.ilib.cn 3. The results show that large area formed by constraint points improves the convergence of calculation in springback simulation; 结果表明，约束点的分布范围较大时，回弹计算的收敛性得到改善； rjggy.net 4. Numerical Simulation and Experiment of Pressing and Springback Caliber-thick Hemispherical Shell 厚壁球壳冲压回弹过程的数值模拟及试验 www.ilib.cn 5. Study on Springback Prediction Approach Combining Dynamic-Explicit FEM with Simulated Annealing 动力显式有限元与模拟退火相结合的回弹预测方法研究 www.ilib.cn 6. An Investigation into the Springback Characteristic in Bending Forming of Tailor-welded Blanks 拼焊板弯曲成形回弹特性研究 www.ilib.cn 7. Simulation of the Stamping Process for the Aeroengine Part and Analysis of the Springback 航空发动机零件冲压过程模拟及回弹分析 ilib.cn 8. Bending hoop machine; CNC system; Motion controller; Position loop; Speed loop; Bending springback; 弯箍机；数控系统；运动制约器；位置环；速度环；弯曲回弹； www.zidir.com 9. Research on Numerical Simulation and Experiment of Deep Drawing and Springback Process of Large Caliber-thick Stainless Steel Head Lining 大口径、厚壁不锈钢球形封头衬里冲压成形及回弹过程的数值模拟及试验研究 www.ilib.cn 10. Research on Springback of Aluminum Extrusions in Asymmetrical Stretch Bending Processes 非对称型材数控拉弯成形回弹研究 www.ilib.cn 1. Research on ANN-based Model Used to Predict the Springback of Stamping 基于神经网络的板料冲压回弹预测系统的研究 service.ilib.cn 2. Investigation on Springback of Sheet Metal Numerical Control Incremental Forming 金属板材数控单点渐进成形回弹的实验研究 www.ilib.cn 3. The Evaluation of Springback for Autobody Panels and its Application 汽车外覆盖件回弹评价方法及应用 service.ilib.cn 4. Stamping technology optimization and springback analysis of cross member of automobile rear axle 汽车后桥横梁拉延工艺优化与回弹分析 www.ilib.cn 5. Study on the compensating and controlling of the springback in multi-point forming of sheet metal 板材多点成形回弹补偿与控制的方法研究 www.ilib.cn 6. Research on the Factors Affecting the Simulation of the Springback of Sheet Metal Bending 板料弯曲回弹的有限元模拟影响因素研究 ilib.cn 7. Establishment of Experiment Model of Blank Bending Springback Adjustment 板料弯曲回弹调节试验模型的建立 www.ilib.cn 8. Springback Simulation and Analysis of Front Bumper Inner Board Forming Process and Process Control 保险杠内板成形回弹模拟分析及工艺控制 www.ilib.cn 9. Numerical simulation of springback on double-curved autobody panel during multi-point forming 双曲度覆盖件多点成形中回弹的数值模拟 www.ilib.cn 10. Research on the influence of process and simulation parameters on springback in sheet forming process 数值模拟参数和工艺参数对板材成形回弹影响的研究 service.ilib.cn 1. Analysis on the Effects of Numerical Simulation Precision on Springback Prediction 影响板料成形回弹数值模拟精度的因素分析 www.ilib.cn 2. Application of Data Mining Method to Improve the Accuracy of Springback Prediction in Sheet Metal Forming 方法在提高薄板冲压成型回弹预测准确性中的应用 www.ilib.cn 3. Springback measuring and controlling during multi-point forming process 多点成形中回弹量的测量与控制方法研究 www.ilib.cn 4. Investigation on Constitutive Relationship for Springback of Green Sand 型砂回弹本构关系研究 www.ilib.cn 5. The Numerical Simulation of U-channel Springback and Optimization of Forming Parameters U型件冲压成形回弹过程的数值模拟及参数优化 www.ilib.cn 6. Influence of Process Parameters and Material Properties on the Springback in Sheet Metal Forming 工艺参数和材料性能对板料成形回弹的影响 www.ilib.cn 7. Finite Element Analysis on Springback Law of V-shape Bending Part V型弯曲件回弹规律的有限元分析 www.ilib.cn 8. Calculation methods of the cutting contour for large springback parts 零件大回弹量时修边线的计算方法 www.ilib.cn 9. Analysis to The Mechanism of Springback And Decreasing Springback in Sheet Metal Forming 板料弯曲回弹的机理分析及减少回弹的措施 service.ilib.cn 10. Metallic materials-sheet and strip-method for springback evaluation in stretch bending 金属材料板材和条材拉弯成形中弹回测评方法 www.tsinfo.js.cn 1. Study on Springback Prediction in Automotive Panels Forming Processing 覆盖件冲压加工中回弹预测的研究 www.ilib.cn 2. Engineering prediction of sheet metal forming thickness and springback 冲压成形薄板厚度变化与回弹量工程估算 service.ilib.cn 3. FEM numerical analysis of springback law of NC tube bending 管材数控弯曲回弹规律的有限元分析 www.ilib.cn 4. Edge-cutting method for edge-cutting springback of sheet forming in finite element simulation 板材冲压切边回弹有限元模拟中的切边处理技术 www.ilib.cn 5. Influence of neutral layer inside displacement on bending springback 中性层内移对弯曲回弹的影响 ilib.com.cn 6. Springback Research of the Draw-formed Panel with Doubly Curved Surface 双曲度覆盖件拉延回弹研究 www.ilib.cn 7. Static Implicit Approach of Springback Simulation for Sheet Metal Forming 板材成形回弹数值分析的静力隐式方法 ilib.cn 8. Research on springback of high strength sheet metal invariable blank-holder forces 变压边力下高强度钢板的回弹研究 www.ilib.cn 9. Springback finite-element analysis for large deflection of bending thin plate 大挠度弯曲薄板的回弹有限元分析 www.ilib.cn 10. Springback variation principles in sheet stripes formed by bending 弯曲成形板条的回弹变分原理 service.ilib.cn 1. Springback simulation and analysis in U-typed sheet metal forming processes U形件拉深成形回弹影响因素的计算机仿真 www.ilib.cn 2. Effecting factors on solution of springback simulation 回弹显式解法的影响因素 www.ilib.cn 3. The application of coining process to control springback of plate after bending 应用压印工艺控制弯曲回弹 www.ilib.cn 4. Springback analysis for stretch bending of aluminum profile 铝合金型材拉弯成形回弹的有限元模拟 www.ilib.cn 5. Analysis and Application of Computer Simulation in Sheet's Springback 计算机仿真在冲压回弹中的应用研究 www.ilib.cn 6. Effect of hardening mode of material on springback-simulation accuracy of bending 材料硬化模式对弯曲回弹模拟精度的影响 www.ilib.cn 7. Finite Element Simulation For Bending And Springback Process of Battery Holder 电瓶支座弯曲成形及其回弹模拟分析 ilib.cn 8. Dynamic explicit finite element analysis of springback of sheet V-bending 板料V形弯曲回弹的动力显式有限元分析 www.ilib.cn 9. Effect of virtual kinetic energy on springback simulation accuracy 虚拟动能对薄板回弹精度的影响 www.ilib.cn 10. Influence of Bauschinger effect on springback in sheet metal stretch bending 包辛格效应对板材拉弯回弹的影响 www.ilib.cn 1. Influence of Bauschinger effect on springback in sheet metal stretch bending 包辛格效应对板材拉弯回弹的影响 www.ilib.cn 2. Numerical simulation of springback of multi-point forming for sheet metal without blankholders 板材无压边多点成形中回弹的数值模拟 www.ilib.cn 3. Research on the factors influencing bending springback of sheet metal by FEM 板料弯曲回弹影响因素的有限元模拟研究 www.ilib.cn 4. Numerical simulation of springback of multi-point forming for plate 中厚板多点成形中回弹的数值模拟 www.ilib.cn 5. Numerical Simulation of Springback in Sheet Metal Forming 板料冲压成形回弹的数值模拟 www.ilib.cn 6. Numerical Analysis of Springback in the Stamping of Tailor Welded Blanks 拼焊板冲压回弹的数值模拟研究 www.ilib.cn 7. Numerical Simulation of V-Bending Springback for Super Steel Plate 超级钢板材V型弯曲回弹的数值模拟 service.ilib.cn 8. Comparison and Analysis of the Springback for Twotypes of High Compacted Sand Molds 两种高紧实度砂型回弹的检测与分析 www.ilib.cn 9. Analysis of springback factors for U-bending hot-rolled metal sheet parts 热轧钢U形件弯曲回弹影响因素的分析 www.ilib.cn 10. Influence of friction on springback of plate tension-bending 摩擦对板料拉弯回弹的影响 www.ilib.cn 1. A Variable Blankholder Force Model Based on Genetic Algorithm and Its Application in Springback Analysis 基于遗传算法的变压边力模型及其在回弹控制中的应用 www.ilib.cn 2. Study on relations of springback and mesh size in U-profile sheet metal bending U形板条弯曲回弹模拟中网格尺寸效应的研究 www.ilib.cn 3. Theoretic research on the springback of sheet metal bending 板金弯曲成形回弹问题的理论研究 service.ilib.cn 4. Effect of blank holding force on springback in U-shape bending of tailor-welded blanks 基于压边力的差厚拼焊板U形件回弹及控制 scholar.ilib.cn 5. The influence of element size on the springback prediction 单元尺寸对回弹仿真的影响机理研究 www.ilib.cn 6. Algorithm for Sheet-Metal Bending and Springback 一种板料弯曲及回弹计算的新方法 ilib.cn 7. Study on relations of springback and mesh size in sheet metal forming 板料成形中单元大小对回弹的影响研究 ilib.cn 8. Research on Springback Mechanism Affected by Drawbeads 拉延筋对回弹的影响机理研究 ilib.cn 9. Modelling of Springback with RBF Neural Network Based on Experiments in Flanging Operation 基于薄板翻边回弹试验的RBF神经网络模型 service.ilib.cn 10. Springback prediction of stretch forming based on artificial neural network 基于人工神经网络的拉形回弹预测技术研究 www.ilib.cn 1. Estimation of the Springback of Auto-Body Panels Based on Reverse Engineering 基于逆向工程技术实现汽车覆盖件回弹评测 www.ilib.cn 2. Calculation of springback in pipe bending 管材塑性弯曲回弹量计算 www.ilib.cn 3. Application of ANFIS to Springback Prediction in Sheet Metal Bending 自适应模糊神经网络在板料弯曲回弹预测中的应用 www.ilib.cn 4. Springback Prediction in the Autobody Panel Stamping Process Based on the BP Neural Network 基于BP神经网络的车身钣金件冲压成形回弹预测 ilib.cn 5. A Review of the Research on Springback in Bending 弯曲成形回弹研究进展 service.ilib.cn 6. Evaluation on Springback of Auto-body Panels Based on Nested Genetic Algorithm 基于嵌套遗传算法实现汽车覆盖件回弹的评价 www.ilib.cn 7. The Effect of Material Hardening Rule on Sheet Springback 材料强化模型对板料回弹量的影响 www.ilib.cn 8. Controlling the Springback of Stamping System Based on AI Model 基于人工智能的冲压件回弹控制系统 www.ilib.cn 9. Analysis of Factors Infecting Sheet's Springback Based on CAE 基于CAE仿真的冲压回弹影响因素研究 www.ilib.cn |
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