机构：[1]Department of Mechanical and Electrical Engineering, Dongguan Polytechnic, Dongguan 523808, Guangdong, China [2]Department of Mechanical Engineering, Hwa Hsia University of Technology, Taipei 235, Taiwan, R.O.C [3]Department of Chinese Medicine, Buddhist Dalin Tzu Chi General Hospital, Chiayi 622, Taiwan, R.O.C
This study analytically investigates the picosecond laser ablation of poly(methyl methacrylate) (PMMA) and acrylonitrile butadiene styrene (ABS)/polyvinyl chloride (PVC). Pulsed laser ablation is a well-established tool for polymers. However the ablation mechanism used in laser processing of polymers is not thoroughly understood. This study utilizes a thermal transport model to analyze the relationship between the ablation rate and laser fluence. This model considers the energy balance at the decomposition interface. The calculated variation of the ablation rate with the logarithm of the laser fluence agrees with the measured data. This study also validates that the variation of the ablation rate with the logarithm of the laser fluence obeys Beer's law.
基金：
the
research project on research and development of intelligent
recognition detection and sorting packaging system based
on machine vision (Grant No. 2017GkQNCX118) which is
one of Guangdong education department youth innovation
talents project in 2017, Ministry of Science and Technology
under grant no. MOST 106-2221-E-146-006, Guangdong
educational department of scientific research project
with grant No. 2017GKTSCX105, Dongguan Polytechnic
scientific research fund through grant No. 2017a04, and
Dongguan Polytechnic quality engineering project under
No. JGZD201826.
语种：
外文
PubmedID：
中科院(CAS)分区：
出版当年[2019]版：
大类|4 区工程技术
小类|4 区化学综合4 区材料科学：综合4 区纳米科技4 区物理：应用4 区物理：凝聚态物理
最新[2025]版：
无
第一作者：
第一作者机构：[1]Department of Mechanical and Electrical Engineering, Dongguan Polytechnic, Dongguan 523808, Guangdong, China
共同第一作者：
通讯作者：
推荐引用方式(GB/T 7714)：
Xiong Chang-Wei,Ho Ching-Yen,Zhou Jing,et al.Thermal Transport Model of Short-Pulse Laser Microscale Ablation for Poly(methyl methacrylate) and Acrylonitrile Butadiene Styrene/Polyvinyl Chloride.[J].Journal of nanoscience and nanotechnology.2020,20(1):653-657.doi:10.1166/jnn.2020.17243.
APA：
Xiong Chang-Wei,Ho Ching-Yen,Zhou Jing,Chiou Yu-Jia&Chen Bor-Chyuan.(2020).Thermal Transport Model of Short-Pulse Laser Microscale Ablation for Poly(methyl methacrylate) and Acrylonitrile Butadiene Styrene/Polyvinyl Chloride..Journal of nanoscience and nanotechnology,20,(1)
MLA：
Xiong Chang-Wei,et al."Thermal Transport Model of Short-Pulse Laser Microscale Ablation for Poly(methyl methacrylate) and Acrylonitrile Butadiene Styrene/Polyvinyl Chloride.".Journal of nanoscience and nanotechnology 20..1(2020):653-657
