Results 61 to 70 of about 1,648 (186)
Jixie qiangduThe metal/composite hybrid thin⁃walled structure can meet requirements of both crashworthiness and light⁃weight of auto body.Intended to compare the dynamic bending characteristic of Al/CFRP(Aluminum/Carbon Fibre Reinforced Plastic)hybrid beams with ...
CHEN Guang +4 more
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International Journal of Automotive Science and TechnologyThis study aims to evaluate the crashworthiness performance of hybrid energy-absorbing structures composed of thin-walled square tubes filled with various lattice configurations.
Mahmoud Sultan +2 more
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CRASHWORTHINESS OF SQUARE TUBE WITH REDUCED THICKNESS AT IMPACTED END AND DENT UNDER AXIAL IMPACT
Jixie qiangdu, 2017 Crashworthiness of square tube with reduced thickness at impacted end and dent under axial impact is analyzed by dynamic explicit FEM. Peak impact force can be reduced by reducing thickness of impacted end,but at same time irregular folding comes out. By
WANG Zhen +3 more
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Quasi-Static and Dynamic Collapse Behavior of Circular Foam-Filled Tubes Inspired by Bamboos
Chinese Journal of Mechanical EngineeringThe axial collapse mechanical behavior and energy absorption characteristics of circular foam-filled tubes mimicking the bamboo characteristics under quasi-static and low-velocity impact loads were investigated via experiments and numerical simulations ...
Kai Liu +3 more
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The Relative Age Related Crashworthiness of the Registered South Australian Passenger Vehicle Fleet
Journal of Road Safety, 2010 In this paper, the crashworthiness of passenger vehicles in South Australia is characterised. For this purpose, crashworthiness is defined as the rate of serious and fatal crashes per crash of any severity. The relationship between this rate and the ages
R Anderson, S Doecke
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Automotive ExperiencesCrashworthiness is a critical requirement for lightweight structures in automotive, electric vehicle and aerospace applications, where efficient energy absorption and controlled force transmission are essential.
Riki Ardiansyah +3 more
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On the Design of Bionic Hierarchical H-Type Whip Restraints for Nuclear Power Plants
Applied SciencesWhip restraints based on thin-walled structures are widely used for protection against high-energy pipe breaks in nuclear power plants due to their excellent impact resistance. Recently, biomimetic and hierarchical structures have emerged as focal points
Zheng He +3 more
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Crashworthiness study of a civil aircraft fuselage section
Latin American Journal of Solids and StructuresThis paper studies the crashworthiness characteristics of a fuselage section and its improvement. A full-scale three-dimensional finite element model of the fuselage section is developed using a nonlinear finite element code, PAM-CRASH. The simulation is
P. Xue, L. Ding, F. Qiao, X. Yu
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Advances in Mechanical EngineeringCarbon fiber reinforced plastic (CFRP) thin-walled structures have been widely acknowledged as superior energy absorbers due to comprehensive advantages on crashworthiness and light weight.
Feng Xiong +5 more
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Structure Modular Design and Finite Element Analysis for ZZL1 Vehicles
机车电传动, 2013 It was discussed that the aluminum alloy car body’s modular structure, main features and main technology parameters of car body for Zhengzhou metro line 1 project vehicles.
YUE Yi-xin +3 more
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