Thermoelastic Investigation of Carbon-Fiber-Reinforced Composites Using a Drop-Weight Impact Test
Applied Sciences, 2020 Composite materials are becoming more popular in technological applications due to the significant weight savings and strength offered by these materials compared to metallic materials.
Zahra Andleeb +6 more
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Landing Impact Load Analysis and Validation of a Civil Aircraft Nose Landing Gear
Aerospace, 2023 Landing impact load design is essential, but the process has rarely been fully described, and some designers have even neglected the differences between wheel-axle and ground-contact loads, as well as loads in the longitudinal direction, especially in ...
Wenbin Liu, Youshan Wang, Yuchen Ji
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Characterization of crack nucleation in TA6V under fretting-fatigue loading using the potential drop technique [PDF]
, 2010 Crack initiation in a Ti-6Al-4V alloy was investigated experimentally in fretting fatigue conditions. A cylinder-plane geometry was used for the contact, and partial slip conditions were considered.
Deyber, S. +11 more
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Material property determination of the lining layers of a versatile helmet
MATEC Web of Conferences, 2018 This paper deals with material property identification of a helmet lining consisting of an outer layer of an expanded polystyrene (EPS) and inner layer of an open-closed cell foam (OCCF).
Kottner Radek +3 more
doaj +1 more source
Effective Viscous Damping Enables Morphological Computation in Legged Locomotion
Frontiers in Robotics and AI, 2020 Muscle models and animal observations suggest that physical damping is beneficial for stabilization. Still, only a few implementations of physical damping exist in compliant robotic legged locomotion.
An Mo +5 more
doaj +1 more source
Journal of Marine Science and Engineering, 2021 There are many methods for crushing seabed rock such as a using a free-falling crusher, blasting, and chemical liquid expansion. Blasting and chemical liquid expansion can lead to environmental destruction, noise pollution, and civil complaints ...
Jung Min Sohn, Ji Woo Kim, Sang Ho Kim
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Feasibility Study of a Take-Home Array-Based Functional Electrical Stimulation System With Automated Setup for Current Functional Electrical Stimulation Users With Foot-Drop [PDF]
, 2014 Objective To investigate the feasibility of unsupervised community use of an array-based automated setup functional electrical stimulator for current foot-drop functional electrical stimulation (FES) users. Design Feasibility study. Setting Gait
Thies, Sibylle B. +46 more
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EXPERIMENTAL ASSESSMENT OF PERMEABILITY FOR DIFFERENT MULTILAYERED TEXTILE COVERINGS [PDF]
Annals of the University of Oradea: Fascicle of Textiles, Leatherwork, 2020 The aim of the paper was the research on the distribution of moisture through the mattress cover materials in real conditions and the variation of moisture accumulated by different test methods.
DINU Milena, COMAN Diana
doaj
Drop Weight Impact Test Fracture of Vinyl Ester Composites: Micrographs of Pilot Study [PDF]
, 2004 : The shrinkage of vinyl ester particulate composites has been reduced by curing the resins under microwave conditions. The reduction in the shrinkage of the resins by microwaves will enable the manufacture of large vinyl ester composite items possible ...
Y. M. Cheng +7 more
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Drop Test Simulation for An Aircraft Landing Gear Via Multi-Body Approach
Archive of Mechanical Engineering, 2014 This work deals with the effectiveness of a multi-body approach for the study of the dynamic behavior of a fixed landing gear, especially the research project concerns the drop tests of the AP.68 TP-300 aircraft.
Leo Romeo Di +3 more
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