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- Keywords granular materials;discrete element method;void cell;mesoscale nonlinear contact;micro fabric;mesomechanics; 颗粒材料;离散元;空隙胞元;细观非线性接触;微观织构;细观力学;
- mesoscale nonlinear contact 细观非线性接触
- Integrity analysis concerned in the structure strength and fracture mechanics of the flywheel was performed using finite element software lased on nonlinear contact method. 本文采用非线性接触算法，利用有限元软件对主循环泵飞轮进行完整性分析。
- By using the method of combination of finite element with gap element this paper solves the nonlinear contact of fracturing string for horizontal wells. 本文用有限元和间隙元相结合的方法，对水平井压裂管柱的非直线性接触进行求解。
- The excitation value of the whole system could be derived by joint gap values and running speeds;Hertz nonlinear contact theory is used to calculate the wheel/track interaction. 系统的激励大小可由轨缝值和行车速度推导出来，并运用赫兹非线性接触理论计算轮轨之间的相互作用力。
- Methods The three-dimensional finite element hip models of Chiari pelvic osteotomy was constituted to observe the regularity of stress distribution according different abductor loads using the nonlinear contact analysis. 方法建立Chiari骨盆截骨术的髋关节三维有限元模型,应用非线性接触压力分析方法,观察不同的外展肌力负荷条件下关节软骨接触压力及软骨下骨应力分布。
- She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。
- Research on Nonlinear Contact Condition Characteristic of Bitumen Pavement 路面接触非线性特性研究
- That poor madam has lost all contact with reality. 那位可怜的夫人脱离了现实生活。
- For further information, contact your local agent. 要进一步了解情况，请与本地代理商联系。
- Have the children been in contact with disease? 孩子们同这种疾病有过接触吗？
- Helping a caller to contact somebody by phone. 帮助打电话者同某人电话联系。
- I came in contact with her by telephone. 我和她通过电话联络。
- A poor contact causes power to fail occasionally. 接触不良有时会造成断电。
- Do you have soft contact lens care product? 有没有软性隐型眼镜保养用品？
- I have a useful contact in New York. 我在纽约有个有用的人可以联系。
- They made contact with headquarters by radio. 他们用无线电跟总部联络上 了。
- Expedite offer afraid buyer ready withdraw as others contact him. 糨公司正与之接触，请速予报价，否则买主准备撤走。
- I've got a useful contact in the post office. 我在邮局有熟人。
- She hungered for some contact outside her own circumscribed world. 她渴望跳出自己的小圈圈与外界有所接触。
