Results 31 to 40 of about 1,136,478 (300)

Reconstruction of a Rollover Crash for Thoracic Injury Etiology Investigation

open access: yesSafety, 2017
The cause of serious and fatal thoracic injuries in passenger vehicle rollover crashes is currently not well understood. Previous research on thoracic injuries resulting from rollover crashes have focused primarily on statistical analysis of crash data ...
Tana Tan   +3 more
doaj   +1 more source

Impact Velocity Prediction in a Traffic Accident [PDF]

open access: yesMATEC Web of Conferences, 2016
Reconstruction of traffic accidents has been so crucial scientific process in order to make impartial and judicious decisions. This study focuses on impact speed prediction of accident sufferers just before the collision in a comprehensive scientific way by using an accident reconstruction software called “vCrash” and Function Fitting Neural Network ...
Yilmaz A.C., Aydin K.
openaire   +2 more sources

Research on Dynamic Mechanical Properties and Constitutive Model of Basalt Fiber Reinforced Concrete after Exposure to Elevated Temperatures under Impact Loading

open access: yesApplied Sciences, 2020
The dynamic mechanical properties of basalt fiber reinforced concrete (BFRC) with different fiber contents (0.0%, 0.1%, 0.2%, 0.3%, 0.4%), confining pressures (0 MPa, 5 MPa, 10 MPa, 15 MPa) and exposed to different temperatures (20 °C, 200 °C, 400 °C ...
Wenbiao Liang   +5 more
doaj   +1 more source

Drop impact on a flexible fiber [PDF]

open access: yes, 2015
When droplets impact fibrous media, the liquid can be captured by the fibers or contact then break away. Previous studies have shown that the efficiency of drop capture by a rigid fiber depends on the impact velocity and defined a threshold velocity ...
Boulogne, François   +3 more
core   +3 more sources

Selecting high velocity impact techniques

open access: yesScilight, 2021
The range of available high velocity impact techniques, including laser-induced particle impact test, are suited for learning more about materials for a variety of applications.
openaire   +1 more source

Investigation of Mechanical Properties of Notched Samples Manufactured by Additive Manufacturing Method Under Different Impact Velocities

open access: yesHavacılık ve Uzay Teknolojileri Dergisi, 2021
Fused Filament Fabrication (FFF), which is one of the additive manufacturing methods, has recently found industrial usage areas and has become frequently used.
Mumin Tutar
doaj  

Collision of Adhesive Viscoelastic Particles

open access: yes, 2005
The collision of convex bodies is considered for small impact velocity, when plastic deformation and fragmentation may be disregarded. In this regime the contact is governed by forces according to viscoelastic deformation and by adhesion.
Brilliantov, Nikolai V.   +1 more
core   +2 more sources

Characterization of microscopic damage due to low-velocity and high-velocity impact in CFRP with toughened interlayers

open access: yesMechanical Engineering Journal, 2016
In this paper the low-velocity and high-velocity impact damage in a carbon fiber reinforced plastic (CFRP) laminate with toughened interlayers was experimentally characterized.
Rozaini OTHMAN   +2 more
doaj   +1 more source

Effect of dynamic load and water content on failure and energy dissipation characteristics of red sandstone

open access: yesRock and Soil Mechanics, 2022
Dynamic load and groundwater have a significant influence on the safety and stability of engineering rock mass during underground blasting excavation. In order to study the influence of dynamic load and water content on the failure and energy dissipation
JIN Jie-fang   +3 more
doaj   +1 more source

Fracture of a viscous liquid

open access: yes, 2003
When a viscous liquid hits a pool of liquid of same nature, the impact region is hollowed by the shock. Its bottom becomes extremely sharp if increasing the impact velocity, and we report that the curvature at that place increases exponentially with the ...
D. Joseph   +7 more
core   +1 more source

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