Crashworthiness Study of S-Rail Behavior
the author of the article can submit here a request for assignment of a DOI number to this resource!
Cost of the service: euros 10,00 (for a DOI)
In this study, a different design aspect of a simplified front side rail structure of an automobile body (S- Rail) from the point of view of crashworthiness parameters which are crushed energy absorption and force response and also weight efficiency is studied. Various orientations of cross section design and various material replacements have been applied to investigate their effects. The specific energy absorption (i.e. Energy absorption per unit weight) is taken as a measure of the performance of a structure. Effect of different cross section with model cross section horizontally ‘hat – type’ model (shape 5) given greatest energy absorbed. This model then being analyzed with different material such as mild steel, aluminum, Hastelloy X alloy and Fiberglass Polyamide (PA – 66). Hastelloy X alloy result the highest increment in ability to absorbed energy during collision. The consideration of various cross sections and the best material selection of replacement then been discussed and compared for suitability from the aspect of crashworthiness, safety of passengers, weight efficiency and cost to automobile industry.
Copyright © 2013 Praise Worthy Prize - All rights reserved.
Tehrani P. H., Nikahd M. (2006). Two Materials S-Frame Representation For Improving Crashworthiness And Lightening. Thin-Walled Structures 44, 407-414.
Dukkipati R. V. (2000). Vehicle Dynamic. Connecticut: N.K. Mehra Narosa publishing House.
Hui-Ping Wang C.-T. W. (36 (2009)). A Coupled Meshfree/Finite Element Method For Automotive Crashworthiness Simulations. International Journal Of Impact Engineering , 1210-1222.
Hyunsup Kim S. H. (N.D.). The Evaluation Of Crashworthiness Of Vehicles With Forming Effects. 4th European Ls-Dyna Users Conference Crash/Automotive Application, B-1-25 - B-1-34.
Jan Holnicki-Szulc L. K. (30 (2004)). Adaptive Crashworthiness Concept. International Journal Of Impact Engineering, 639-663.
Kim H.-S., T. Wierzbicki. (2001). Effect Of The Cross-Sectional Shape Of Hat-Type Cross-Sections On Crash Resistannce Of A "S"-Frame. Thin-Walled Structures 39, 535-554.
Kim H.-S., W. Chen, T. Wierzbicki. (2002). Weight And Crash Optimization Of Foam-Filled Three Dimensional "S"-Frame. Computational Mechanics 28, 417-424.
Lanzerath H., Ghouati O., Wesemann J., Schill R. (2001). Influence Of Manufacturing Process On The Performance Of Vehicles In Frontal Crash. 3rd European Ls-Dyna Conference, Paris .
Winter R., Pifko A. B. (1981). Theory And Applications Of Finite Element Analysis Two Structural Crash simulations. Computers & Structures Vol 13, pp. 277-285.
Safarzadeh, D., Sulaiman, S., Aziz, F.A., Ahmad, D.B., Majzoobi, G.H., Computer-aided FEM to analyze the composite materials for replacing with steel in crane structure, (2010) International Review of Mechanical Engineering (IREME), 4 (3), pp. 233-237.
Chakravarty, U.K., A new mesh generation algorithm for core materials: Finite element analysis of composite rotor blade cross-sections, (2009) International Review of Mechanical Engineering (IREME), 3 (1), pp. 29-38.
Lefevre, B., Druesne, F., Dulong, J.-L., Villon, P., Different formulations for model reduction to simulate the crush of a mechanical part, (2009) International Review of Mechanical Engineering (IREME), 3 (2), pp. 162-170.
- There are currently no refbacks.
Please send any question about this web site to firstname.lastname@example.org
Copyright © 2005-2019 Praise Worthy Prize