Results 21 to 30 of about 8,016,259 (306)
Corrosion and passivation behavior of FeCoCrNiNbx eutectic high-entropy alloys in H2SO4 solution
Journal of Materials Research and Technology, 2023 The bilayer structure passive films were formed on FeCoCrNiNbx alloy surfaces in 0.5 M H2SO4 solution. The inner film was denser and more protective.
Chang Liu +5 more
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Protecting the Communication Structure in Sensor Networks [PDF]
International Journal of Distributed Sensor Networks, 2005 In the near future wireless sensor networks will be employed in a wide variety of applications establishing ubiquitous networks that will pervade society. The inherent vulnerability of these massively deployed networks to a multitude of threats, including physical tampering with nodes exacerbates concerns about privacy and security.
Stephan Olariu +4 more
openaire +5 more sources
Study on the Interaction Mechanism between Compound Protective Agent and Bovine IgG
Shipin gongye ke-ji, 2023 In this study, ultraviolet absorption spectroscopy, fluorescence spectroscopy, Fourier transform infrared spectroscopy, circular dichroism, Raman spectroscopy, scanning electron microscopy and differential scanning calorimetry were used to study the ...
Yanyan LIU +5 more
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Journal of Low Frequency Noise, Vibration and Active Control, 2023 This paper develops a simulated dynamics model focused on the vibration coupling between a heavy-duty vehicle and the protective structure of the payload and verifies it through field experiments, which monitor the dynamic response under complex driving ...
Yi Su, Jun Zou, Zhong Yi Li, Wei Lu
doaj +1 more source
Brodogradnja, 2022 The focus of this paper is to investigate the damage characteristics and protective structure design of pontoons as an important barrier for the protection of ports.
Kai Li +5 more
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Nanomaterials, 2019 How a heavily charged metal nanocrystal, and further a dual-nanocrystals system behavior with continuous electron charging? This refers to the electric dynamics in charged particles as well as the crystal growth for real metal particles, but it is still ...
Guoxin Chen +7 more
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Optimization as a Tool for Seismic Protection of Structures*
, 2023 Scientific research within seismic protection techniques is still nowadays an actual and vibrant field. The main goal of earthquake protection is to alleviate the effects of seismic events on civil structures and infrastructures to reduce both human losses and socioeconomical impacts in the medium and long-term. Seismic protection techniques are mainly
Giuseppe C. Marano +2 more
openaire +2 more sources
Experimental study on load and damage characteristics of typical cabin under warhead internal blast
Zhongguo Jianchuan Yanjiu, 2023 ObjectiveThis study seeks to explore the effects of a protective bulkhead structure on the load and damage characteristics of a typical cabin under warhead internal blast, and guide protective bulkhead design for important ship cabins.
Tao HUANG +5 more
doaj +1 more source
Defence Technology, 2020 The dynamic response of a multi-cabin protective structure subjected to impact load directly affects the protective performance of materials; thus, studying the dynamic response and communication law of wave effect of the load plays an important role in ...
Jing-xin Ma +3 more
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Energy absorption performance of steel plate-polyurethane foam composite protective structures
Case Studies in Construction Materials, 2022 In recent years, accidents of vehicles (or vessels) hitting bridge piers have occurred frequently, posing serious threats to the safety of the bridge structures, vehicles, and people.
Shizhao Sun +4 more
doaj +1 more source