Results 31 to 40 of about 2,360,922 (264)
Zhongguo Jianchuan Yanjiu, 2017 Statistical Energy Analysis(SEA)is an effective method for solving high frequency structural vibration and acoustic radiation problems. When we use it to analyze submerged structures, it is necessary to consider the actions of fluid as'heavy fluid ...
ZHANG Kai +3 more
doaj +1 more source
A Robotic Testing Platform for Pipelined Discovery of Resilient Dielectric Elastomer Actuators. [PDF]
Adv Sci (Weinh)This work introduces a robotic testing platform enabling high‐throughput, multi‐parameter lifetime mapping of linear dielectric elastomer actuators (DEAs). By integrating programmable high‐voltage control and automated electromechanical measurements, the system identifies material and operating conditions that double actuator lifetime.
Li AL +10 more
europepmc +2 more sources
Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials
Advanced Engineering Materials, EarlyView.Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley +1 more source
Modelling and Simulation in EngineeringElevated metro is a typical type of urban rail transit that operates on viaducts. Due to its fast construction speed and low cost, it plays an important role in transportation systems with dense concentrations of people.
Jianyao Tu +4 more
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Maximum Stress Analysis on Ship Anchor Chains with Various Force Angles
WaveOne of the components of ship fittings is the anchor chain. Usually, when the anchor is moored, it is not always positioned perpendicular to the ship’s hull; instead, it often forms an angle between the chain and the hull. Due to environmental influences
Chris Jeremy Verian Sitorus +9 more
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Zhongguo Jianchuan Yanjiu, 2017 To ensure the installation of the new design of protective armor structure on larger warships,a study into the installation process of the structure of this armor is carried out to improve installation efficiency and ensure the protective effect.
ZHENG Pan, LI Yongqing, ZHU Xi, XIONG Hu
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Naval Research Program Sharpening the Spear Naval Postgraduate School 2019 Annual Report [PDF]
, 2020 NPS NRP Annual ReportThe Naval Postgraduate School (NPS) Naval Research Program (NRP) is funded by the Chief of Naval Operations and supports research projects for the Navy and Marine Corps.
core
Morphology, Transport, and Dynamics of Protein Adsorption in Open‐Cell Metal Foam
Advanced Engineering Materials, EarlyView.Stainless steel (SS) open‐cell foams are shown to adsorb more protein per unit area than previously reported 316L SS and chromium oxide surfaces under static and flow conditions. An integrated approach combining 3D pore imaging, flow simulation, and protein adsorption experiments characterizes the foam’s performance.
Chinmaya Prerana Inguva +2 more
wiley +1 more source
1912, Postgraduate Department of the Naval Academy (poster) [PDF]
, 2014 A poster image of the earliest photo of a “Naval Postgraduate School” class.
core +2 more sources
Advances in Civil EngineeringFire evacuation path planning involves multiple data sources. In order to develop a dynamic planning, a comprehensive knowledge of the environment involving building information and fire development is required.
Bo Pang +3 more
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