Journal of Physics: Conference Series, 2020 Abstract In this paper, the response characteristics of deep-hole planar steel gates under the separate induction of bubble pulsating load are studied. Through the large-scale finite element simulation software ABAQUS, using the explicit dynamic finite element analysis method, the contact surface of the gate and the water is taken into ...
Zhuoyi Yang +4 more
openaire +1 more source
Measurement of Naval Ship Responses to Underwater Explosion Shock Loadings
Shock and Vibration, 2003 The shock-resistance capability of battle ships against a non-contact underwater explosion (UNDEX) is a very critical factor of survivability. In July 1987 and April 2000, we successfully conducted UNDEX shock tests for a coastal mine hunter (MHC) and a ...
Il-Kwon Park +3 more
doaj +1 more source
Effects of underwater explosion bubble on shock environment of warship
Zhongguo Jianchuan Yanjiu, 2018 [Objectives] In order to standardize the load system of a hull's shock environment and study the effects of bubble pulsation pressure on a hull's shock environment, [Methods] acoustic-structure coupling methods are used to simulate a hull subjected to a ...
ZENG Lingyu, CAI Shang, WANG Shiping
doaj +1 more source
Analysis on impact resistance of reed contact switch for naval ships
Zhongguo Jianchuan Yanjiu, 2019 [Objectives] As an important component of the connecting circuit,the reed contact switch has been widely used in the electrical system of the naval ship. The switch is very sensitive to underwater non-contact explosion impact,and thus once damaged,it may
FENG Linhan +3 more
doaj +1 more source
Radiometric Constraints on the Timing, Tempo, and Effects of Large Igneous Province Emplacement
Geophysical Monograph Series, Page 27-82., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Jennifer Kasbohm +2 more
wiley +2 more sources
Theoretical study of bubble pulsation characteristics in underwater contact explosions
Baozha yu ChongjiContact explosion is an important condition in the damage and protection of underwater structures, and the pulsating bubbles generated by explosive underwater explosion are an important damage source.
Tianzhao WANG, Yuanxiang SUN, Yanwu CHEN
doaj +1 more source
Underwater Shock Response of Circular HSLA Steel Plates
Shock and Vibration, 2000 Studies on shock response of circular plates subjected to underwater explosion is of interest to ship designers. Non-contact underwater explosion experiments were carried out on air backed circular High Strength Low Alloy (HSLA) steel plates of 4 mm ...
R. Rajendran, K. Narasimhan
doaj +1 more source
Out‐of‐Plane Strain‐Decoupled Architecture for High‐Fill‐Factor Stretchable OLED Displays
Advanced Functional Materials, EarlyView.A vertically decoupled multilayer SOLED architecture separates emissive pixel islands from deformable interconnects, allowing low‐modulus elastomeric layers to accommodate applied strain and suppress strain transfer to the OLED region. This design, combined with transparent hybrid encapsulation, enables a high fill factor (∼75%), stretchability ...
Young Hyun Son +2 more
wiley +1 more source
Polyphenol‐Inspired Materials for Agricultural Applications
Advanced Materials, EarlyView.This review outlines the use of polyphenol‐inspired materials for sustainable agriculture, highlighting their molecular design, interfacial assembly, structure–property relationships, and prospects toward precision agriculture, climate resilience, ecosystem protection, and circular bioeconomy strategies.
Haofu Liu +8 more
wiley +1 more source
Advanced Materials, EarlyView.Rapid thiol‐maleimide addition frequently outpaces mixing, resulting in heterogeneous hydrogels. S‐nitrosothiols act as thiol‐protecting groups, allowing uniform mixing with maleimide‐functionalized polymers before gelation. Sodium thiosulfate or sodium ascorbate then regenerates thiols on demand, triggering controlled thiol‐maleimide crosslinking ...
Julian A. Serna +7 more
wiley +1 more source