LS-DYNA Simulation Influence on Roadside Hardware

John D. Reid

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LS-DYNA Simulation Influence on Roadside Hardware

机译：LS-DYNA仿真对路边硬件的影响

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Several new roadside safety appurtenances that can be directly linked to the use of nonlinear finite element analysis with LS-DYNA are being installed along the nation's roadways. These advances can be attributed to FHWA's sponsored research program known as Centers of Excellence in DYNA3D Analysis. Some of the simulation efforts at the Midwest Roadside Safety Facility over the past 10 years are documented to help educate the roadside safety engineer and to promote the use of simulation. Noteworthy progress has been made in the use of LS-DYNA for the design and analysis of roadside safety hardware, and it is believed that a great deal more progress is possible.

机译：可以在美国的道路上安装几种可以直接与LS-DYNA非线性有限元分析结合使用的新型路边安全设备。这些进步可以归功于FHWA赞助的名为DYNA3D分析卓越中心的研究计划。记录了过去十年中在中西部路边安全设施中进行的一些模拟工作，以帮助教育路边安全工程师并促进模拟的使用。在将LS-DYNA用于路边安全硬件的设计和分析方面，已经取得了显着进步，并且相信还有更多的进步是可能的。

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《Transportation Research Record》 |2004年第1890期|p.34-41|共8页
作者
John D. Reid;
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University of Nebraska, N104 WSEC (0656), Lincoln, NE 68588;

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正文语种 eng
中图分类交通运输;
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3. Evaluation of Appropriate Material Models in LS-DYNA for MM-ALE Finite Element Simulations of Small-Scale Explosive Airblast Tests on Clay Soils [J] . Courtney L. Busch, Rafiqul A. Tarefder Indian Geotechnical Journal . 2017,第2期

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4. MODELING TIRE BLOW-OUT IN ROADSIDE HARDWARE SIMULATIONS USING LS-DYNA [C] . Fabio Orengo, Malcolm H. Ray, Chuck A. Plaxico ASME(American Society of Mechanical Engineers) International Mechanical Engineering Congress: Transportation 2003: Making Tracks for Tomorrow's Transportation; 20031115-20031121; Washington,DC; US . 2003

机译：使用LS-DYNA建模道路硬质轮胎中的轮胎喷出
5. Development of guidelines for deformable and rigid switch in LS-Dyna simulation. [D] . Zhu, Ling. 2009

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6. Hardware-In-The-Loop Simulations of Hole/Crack Identification in a Composite Plate [O] . Yen-Chu Liang, Yun-Ping Sun 2020

机译：复合板中孔/裂纹识别的在环仿真
7. MODELING TIRE BLOW-OUT IN ROADSIDE HARDWARE SIMULATIONS USING LS-DYNA [O] . Fabio Orengo, Malcolm H. Ray, Ph. D, 2012

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8. Characterizing Roadside Hardware Materials for LS-DYNA3D Simulations [R] . Wright, A. E., Ray, M. H. 1997

机译：表征Ls-DYNa3D模拟的路边硬件材料

LS-DYNA Simulation Influence on Roadside Hardware

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