全部文献期刊会议图书|学者科研项目
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作者:Chao Chen , Shengdun Zhao , Minchao Cui ...
来源:[J].The International Journal of Advanced Manufacturing Technology(IF 1.205), 2017, Vol.90 (9-12), pp.3533-3541
摘要:... An investigation of effects of geometrical parameters on the strength and energy absorption of the height-reduced joint was carried out by experimental method. A series of experiments were performed by varying the geometrical parameters of the joints. Different forming displa...
作者:Mostafa Abolfathi , Ali Alavi Nia
来源:[J].Thin-Walled Structures(IF 1.231), 2018, Vol.130, pp.57-70
摘要:Abstract(#br)Recently, the combined mechanism of energy absorption has been considered for increasing energy absorption efficiency. The combined deformation of circumferential expansion and folding in the cylindrical aluminum thin-walled tubes is one of these mechanisms that can ...
作者:Ngoc San Ha , Guoxing Lu
来源:[J].Composites Part B(IF 2.143), 2020, Vol.181
摘要:Abstract(#br)It is widely known that the availability of lightweight structures with excellent energy absorption capacity is essential for numerous engineering applications. Inspired by many biological structures in nature, bio-inspired structures have been proved to exhibit a si...
作者:Ngoc San Ha , Guoxing Lu , DongWei Shu ...
来源:[J].Journal of the Mechanical Behavior of Biomedical Materials(IF 2.368), 2020, Vol.104
摘要:Abstract(#br)The paper presents for the first time the material properties and energy absorption capacity of durian shells with an attempt to use as an alternative sustainable material and mimic their structural characteristics to design a bio-inspired structure for protective pa...
作者:Hao Chen , Yuanming Xu , Yan Tong ...
来源:[J].Microporous and Mesoporous Materials(IF 3.365), 2019, Vol.277, pp.217-228
摘要:Abstract(#br)There is an increasing interest in Nanofluidic Energy Absorption System (NEAS) due to its high energy absorption density. This work investigated energy absorption characteristics of NEAS based on aerogel. The pressure-volumetric strain curves of the aerogel nanofluid...
作者:Samer Gowid , Elsadig Mahdi , Fatima Alabtah
来源:[J].Composite Structures(IF 2.231), 2019, Vol.229
摘要:Abstract(#br)Composite structures are being increasingly utilized in the automotive industry for their lightweight and specific energy absorption capabilities. Recently, the Composite Hexagonal Quadruple Ring System (CHQRS) has been proposed as a passive energy absorber devic...
作者:Xiao-Gen Lian , Liao Pan , Li-Xin Lu ...
来源:[J].Thin-Walled Structures(IF 1.231), 2020, Vol.150
摘要:... An approximate energy absorption theoretical model is developed to predict the mean crushing force of square paper tubes subjected to axial loading. Besides, combined with the remarkable linear regularity of the experimental results, the numerical curve of the effective crush...
作者:Pundan K. Singh , Anindya Das , S. Sivaprasad ...
来源:[J].Thin-Walled Structures(IF 1.231), 2017, Vol.111, pp.9-18
摘要:Abstract(#br)This study is concerned with the numerical prediction of energy absorption behaviour of different grades of steel sheet. Typical square crush tube is studied owing to its similarity with various automotive structural components useful in crash events. An attempt h...
作者:Yang Li , Zhong You
来源:[J].International Journal of Solids and Structures(IF 1.871), 2019, Vol.169, pp.21-40
摘要:Abstract(#br)The paper investigates the energy absorption performance of a new type of thin-walled tubes named as origami concave tubes whose cross-sections are concave polygons. Through the introduction of origami initiators, a reliable and progressive buckling failure mode can ...
作者:Sami E. Alkhatib , Mohammad S. Matar , Faris Tarlochan ...
来源:[J].Engineering Structures(IF 1.713), 2019, Vol.201
摘要:Abstract(#br)Thin-walled structures are used for crashworthiness energy absorption applications such as automobile vehciles and aircraft. Structures of sinusoidally corrugated profiles were of great interest because of their ability to reduce the peak crushing forces and provide ...

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