【個(gè)人簡(jiǎn)介】 陳卓婷,女,漢族,四川南充人,助理研究員,美國(guó)懷俄明大學(xué)機(jī)械工程博士,2025年4月起在西南石油大學(xué)機(jī)電工程學(xué)院任教。 長(zhǎng)期從事復(fù)合材料先進(jìn)制造與智能制造技術(shù)的研究。其研究重點(diǎn)為前端聚合(Frontal Polymerization, FP)在復(fù)合材料與增材制造中的應(yīng)用,結(jié)合熱–化學(xué)–機(jī)械多物理場(chǎng)耦合建模方法,探索制造過(guò)程中的反應(yīng)機(jī)理、殘余應(yīng)變與性能優(yōu)化,并開(kāi)展復(fù)合材料制造過(guò)程的實(shí)時(shí)監(jiān)測(cè)與閉環(huán)控制研究。 在學(xué)術(shù)研究方面,已發(fā)表SCI論文4篇,其中以第一作者身份在國(guó)際權(quán)威期刊 Additive Manufacturing 與 Composites Science and Technology 發(fā)表多篇高水平論文。她受邀在IMECE、AIAA、EMI等十余個(gè)國(guó)際會(huì)議上作學(xué)術(shù)報(bào)告, 擔(dān)任IMECE2025會(huì)議分會(huì)場(chǎng)主席。研究成果在航空航天、汽車(chē)制造、高性能復(fù)合材料及智能制造等領(lǐng)域具有重要應(yīng)用前景。 【論文著作】 l Z. Chen, M. Ziaee, M. Yourdkhani, X. Zhang, “Multiphysics Modeling of Frontal Polymerization based Layer-by-Layer 3D Printing of Thermoset Polymer Components”, Additive Manufacturing, 59, Part B (2022). (SCI) l Z. Chen, X. Zhang, “Manufacturing multifunctional vascularized composites by through-thickness frontal polymerization and depolymerization: A numerical study on the impact of sacrificial fiber configurations”, Composite science and technology, 247 (2024). (SCI) l Z. Chen, X. Zhang, et al., “Residual Strain Development in Rapid Frontally Curing Polymers”, ACS Applied Engineering Materials, 2024. l Z. Chen, M. Ziaee, et al.. Coupled Thermo-Chemical Modeling of Frontal Polymerization-Assisted Additive Manufacturing of Thermoset Polymer Components. American Institute of Aeronautics and Astronautics (AIAA) Scitech 2023 Forum l P. Centellas, M. Garg, Z. Chen, X. Zhang, N. Parikh, P. Geubelle, N. Sottos. Energy-Efficient Manufacturing of Multifunctional Vascularized Composites. The Journal of Composite Materials, 57(2022). (SCI) 會(huì)議報(bào)告 l Z. Chen, X. Zhang. A Numerical Study on Adaptive Printing Velocity Control in Frontal Polymerization-assisted Layer-by-Layer Additive Manufacturing. International Mechanical Engineering Congress and Exposition (IMECE), Portland, Oregon, 2024, Nov. 17 – Nov. 21. l Z. Chen, B. Koohbor, L. Dean, P. Geubelle, N. Sottos, X. Zhang. Multiphysics Modeling and Experimental Characterization of Induced Residual Deformations in Frontal Polymerization. International Mechanical Engineering Congress and Exposition (IMECE), Portland, Oregon, 2024, Nov. 17 – Nov. 21. l Z. Chen, X. Zhang. A Numerical Study on Closed-loop Control System for Frontal Polymerization-assisted Layer-by-Layer Additive Manufacturing. International Mechanical Engineering Congress and Exposition (IMECE), New Orleans, LA, Oct. 29 – Nov. 2. l Z. Chen, X. Zhang. A Numerical Study on Through-thickness Frontal Polymerization and Depolymerization of Multi-Sacrificial Fiber Embedded Vascular Composite System. International Mechanical Engineering Congress and Exposition (IMECE), 2023 New Orleans, LA, Oct. 29 – Nov. 2. l Z. Chen, M. Ziaee, M. Yourdkhani, X. Zhang. Multiphysics Modeling of Frontal Polymerization-based 3D printing of Polymer Components. AIAA Rocky Mountain Annual Technical Symposium, Fort Collins, Colorado, 2023, Sep. 22. l Z. Chen, M. Ziaee, M. Yourdkhani, X. Zhang. Multiphysics Modeling of Frontal Polymerization-based 3D printing of Polymer Components. 2023 American Chemical Society (ACS) Rocky Mountain Regional Meeting, Laramie, Wyoming, 2023, Sep. 15- Sep.17. l Z. Chen, M. Ziaee, M. Yourdkhani, X. Zhang. Coupled Thermo-Chemical Modeling of Frontal Polymerization-Assisted Additive Manufacturing of Thermoset Polymer Components. AIAA SciTech Forum, National Harbor, Maryland & Online, 2023, Jan 23-Jan 27. l Z. Chen, M. Ziaee, M. Yourdkhani, X. Zhang, Multiphysics Modeling of Frontal Polymerization based Layer-by-Layer 3D Printing of Thermoset Polymer Components. Engineering Mechanics Institute Conference (EMI), Baltimore, Maryland, 2022, May 31-June 3. l Z. Chen, M. Garg, P. Centellas, N. Sottos, J. Moore, P. Geubelle, X. Zhang. Multiphysics modeling of a concurrent polymerization and vascularization process for manufacturing polymer and polymer composites with Embedded Microvascular System. International Mechanical Engineering Congress and Exposition (IMECE), virtual, 2021,11. l Z. Kou, H. Wang, J. Guo, Z. Chen, “Transient pressure analysis of multiple fractured wells in stress-sensitive coal seam gas reservoirs with stimulated reservoir volume,” Bulletin of the American Physical Society 2020, online. l S. Zhao, K. Liao, Z. Chen, F. Zhou. Study on corrosion mechanisms of welds seam in submarine pipeline expansion bend pipe section. International Conference “Corrosion in the Oil & Gas Industry”-Corrosion Oil & Gas, Saint Petersburg, Russia, 2019, 22-24 May. 【榮譽(yù)獎(jiǎng)勵(lì)】 · 2024.08-2024.12 懷俄明大學(xué)計(jì)算學(xué)院研究生獎(jiǎng)學(xué)金 (Scholarship) 【課題成果】 l FP-VaSC 模擬研究 與美國(guó)工程院 Nancy Sottos 院士團(tuán)隊(duì)合作,提出一種快速(幾分鐘)、節(jié)能且可擴(kuò)展的室溫方法,通過(guò)二環(huán)戊二烯(DCPD)前端聚合的放熱反應(yīng)驅(qū)動(dòng)犧牲纖維(PPC)解聚,制備血管狀微網(wǎng)絡(luò)碳纖維復(fù)合材料?;?MOOSE 建立熱化學(xué)耦合模型,揭示了高碳纖維含量復(fù)合材料在冷卻階段對(duì)犧牲纖維解聚的重要作用。 l 犧牲纖維配置效應(yīng) 利用熱化學(xué)耦合模型,系統(tǒng)模擬多通道微網(wǎng)絡(luò)結(jié)構(gòu)復(fù)合材料的制備,揭示犧牲纖維與同步聚合的相互作用,提出快速估算最大纖維體積分?jǐn)?shù)的方法,為高性能血管通道復(fù)合材料的快速制備及航空航天自愈應(yīng)用提供理論基礎(chǔ)。 l FP-3D 打印建模 開(kāi)發(fā)首個(gè)多物理有限元模型,模擬 FP 輔助增材制造過(guò)程,研究打印速度與固化前沿的耦合關(guān)系,揭示其自適應(yīng)特性,并通過(guò)敏感性分析明確工藝參數(shù)對(duì)層間固化行為的影響,為打印精度與質(zhì)量?jī)?yōu)化提供指導(dǎo)。 l 閉環(huán)控制系統(tǒng) 提出基于 FP 的 3D 打印閉環(huán)控制方法,數(shù)值復(fù)現(xiàn)紅外監(jiān)測(cè)與速度調(diào)控過(guò)程。系統(tǒng)通過(guò) MOOSE、Paraview 與 MATLAB 的聯(lián)合調(diào)用,實(shí)現(xiàn)信息提取、速度更新與迭代模擬自動(dòng)化,達(dá)到實(shí)時(shí)優(yōu)化打印速度與固化前沿匹配的目標(biāo)。 l 殘余變形模擬 與 Nancy Sottos 團(tuán)隊(duì)合作,實(shí)驗(yàn)與建模結(jié)合研究 FP 固化引起的殘余變形,捕獲應(yīng)變演化,并提出預(yù)加熱策略,有效緩解多前沿相遇時(shí)的過(guò)量殘余應(yīng)變。 【研究方向】 l 基于前端聚合技術(shù)的高性能材料先進(jìn)制造過(guò)程的多物理多尺度模擬 l 多物理多尺度模擬及優(yōu)化高性能聚合物及復(fù)合材料的前端聚合與3D打印過(guò)程 l 高性能聚合物在前端聚合過(guò)程中的熱化學(xué)力學(xué)多物理耦合行為模擬 |