Results 241 to 250 of about 11,872 (296)

Failure Mechanisms of Short Fiber Reinforced Composite Materials Subjected to Dynamic Loading

open access: yesPolymer Composites, EarlyView.
Failure Mechanisms of Short Fiber Reinforced Composite Materials Subjected to Dynamic Loading. ABSTRACT The mechanical behavior of short carbon fiber reinforced polylactic acid (SCF/PLA) composites fabricated by fused deposition modeling (FDM) is crucial for engineering applications, yet their strain‐rate dependence is not fully understood.
Hui Liu   +6 more
wiley   +1 more source

Investigation on Impact Behavior of Thermoplastic Composites: A Ply‐Level Numerical Methodology for Impact‐Resistance Design

open access: yesPolymer Composites, EarlyView.
Experimental and numerical investigation on impact‐tolerance efficient evaluation of soft TPU composites. ABSTRACT This study combines experimental characterization and numerical modeling to investigate the impact behavior of aramid fiber–reinforced composites incorporating a thermoplastic polyurethane (TPU) matrix. Low‐velocity impact (LVI) tests were
Shunqi Zhang   +6 more
wiley   +1 more source

Speed Hump Spine Fractures

Journal of Spinal Disorders & Techniques, 2011
Retrospective case series.To describe an injury mechanism and a series of patients with spine fractures after passing over speed humps in a motor vehicle.The use of speed humps as an effective measure to reduce the rate of traffic accidents is still a matter of discussion.
Milan A, Munjin   +10 more
openaire   +2 more sources

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