Numerical Simulation of Maximum Stress in Laser Pre-drilled Ice Blocks Under Pulsed Loads

Numerical Simulation of Maximum Stress in Laser Pre-drilled Ice Blocks Under Pulsed Loads

ObjectiveLaser technology can effectively achieve high-precision directional drilling in ice blocks, causing localized damage. When combined with mechanical ice-breaking methods, it holds great potential for significantly improving ice-breaking efficiency. Current research, however, predominantly fo...

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Bibliografiske detaljer
Main Authors: ZHANG Na, YANG Bohao, DING Ye, YANG Lijun, HUI Minchong
Format: Article
Sprog:English
Udgivet: Editorial Department of Journal of Sichuan University (Engineering Science Edition) 2025-01-01
Serier:工程科学与技术
Fag:
laser point array
local destruction
elastoplastic mechanical model
pulse load
maximum stress
numerical simulati
Online adgang:http://jsuese.scu.edu.cn/thesisDetails#10.12454/j.jsuese.202400733

Internet

http://jsuese.scu.edu.cn/thesisDetails#10.12454/j.jsuese.202400733

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