Metal Forming and Materials Modelling Lab
Research Field
I graduated with a Ph.D. in Mechanical Engineering from Imperial College London in 2017, my thesis work focusing on the mechanical testing and microstructural/Computational analysis of materials in the Creep Age Forming process. Following this I was a product manager at Foodom robotic restaurant company. My work focused on the prototype development and testing for the automated cooking devices.
A particular topic of interest (and continued collaboration) is the advanced microstructural analysis, mechanical testing and constitutive modelling in areas of metal forming technologies for predicting microstructural evolutions of metals and final shape of formed parts.
The Advanced Materials Processing and Intelligent Manufacturing Laboratory, led by Prof. Yo-Lun Yang at the Institute of Manufacturing Technology, National Taipei University of Technology, focuses on bridging fundamental materials science with cutting-edge computational and AI-driven approaches. Our core research spans three pillars: (1) constitutive modeling and AI-assisted process optimization for aluminum alloy forming — including creep age forming (CAF) and hot stamping quenching (HFQ) technologies for aerospace and automotive lightweighting applications; (2) sustainable biochar-based composite materials development utilizing agricultural waste; and (3) high-performance tool steel characterization for advanced die and mold applications. A signature contribution of the lab is the Micro-Mechanism Informed Artificial Neural Network (MMIANN), a hybrid physics-neural framework that integrates dislocation dynamics, grain boundary migration, and precipitation kinetics with machine learning to achieve multi-scale predictive capability for non-isothermal manufacturing processes.
The lab is equipped with thermo-mechanical testing capabilities including Gleeble 3800 simulation systems for coupled cooling-deformation experiments, universal testing machines for elevated-temperature mechanical characterization, and forming limit testing facilities. Microstructural analysis is conducted through transmission electron microscopy (TEM) for nanoscale precipitation and dislocation studies. The lab maintains active international collaborations with Imperial College London (UK), Kalasalingam Academy of Research and Education (India), and Beijing University of Technology (China), as well as domestic industry partnerships with organizations including the Metal Industries Research and Development Centre (MIRDC) and Gloria Material Technology Corporation. Students in the lab gain hands-on experience in both experimental materials characterization and computational modeling using tools such as MATLAB, Python, and Abaqus finite element analysis, preparing them for careers in advanced manufacturing, aerospace, and automotive industries.
• Precipitation and work hardening of aluminum alloys in Creep Age Forming process.
• Microstructural characterization and modelling of steel in Hot Stamping process.
• Computational method for predicting material’s phase transformations and mechanical properties evolution in the metal forming process.
• The influence of residual stress on the final shape of the formed parts in the metal forming process.
Academic Honors and Awards
- Outstanding Paper Award, Taiwan Metal Heat Treatment Association – "High Heat Furnace Industry Paper Award" (December 2021, December 2022, December 2023 — three consecutive years)
- Excellent Paper Award, Taiwan Society for Technology of Plasticity (December 2024)
- Honorable Mention, 41st National Academic Conference and Student Paper Competition, Chinese Institute of Mechanical Engineers (November 2024)
- Outstanding Paper Award, Chinese Institute of Mining and Metallurgical Engineers (2018)
- Best Micrograph Award (two awards), Taiwan Microscopy Society (2018)
Invited Keynote/Plenary Lectures at International Conferences
- Plenary Speaker, International Conference on Sustainable Materials, Manufacturing and Automation (ICSIMMA 2024)
- Keynote Speaker, 9th International Conference on Precision Machinery and Manufacturing Technology (ICPMMT 2024)
- Invited Speaker, ICPNS'2019, Moscow, Russia (2019)
- Invited Speaker, ICNFT 2018, Bremen, Germany (2018)
- Invited Speaker, ICTP 2017, Cambridge, United Kingdom (2017)
Teaching Honors
- Certificate of Excellence in EMI Teaching, Pennsylvania State University, USA (2023)
- EMI Teaching Overseas Training Certificate, University of Maryland, USA (2024)
- Nominee for Outstanding Teaching Award, Institute of Manufacturing Technology (Academic Year 2022)
- Outstanding Teaching Faculty Flexible Salary: AY2022 (45/60), AY2023 (36/60), AY2024 (12/60)
- Selected for 2025 Innovation and Entrepreneurship Education Overseas Training, UC Berkeley
Imperial College London, UK
Ph.D. in Mechanical Engineering – Metal Forming and Material Modelling 2013–17
Job Description
The visiting researcher will collaborate on the following tasks: (1) preparation and FDM printing of reinforced PLA specimens with controlled process parameters; (2) strain-rate-dependent tensile and flexural testing; (3) microstructural and fracture surface analysis using SEM or optical microscopy; (4) investigation of interlayer bonding mechanisms under varying print conditions; and (5) development of predictive models for mechanical response of reinforced PLA systems. The expected outcome is a jointly authored contribution advancing the understanding of composite FDM behavior and constitutive modeling of reinforced polymer systems.
Preferred Intern Educational Level
PhD candidate (doctoral student) in Mechanical Engineering, Materials Science, or a closely related engineering discipline.
Skill sets or Qualities
Skill Sets or Qualities (for the intern candidate):
The prospective intern should possess the following skills and qualities:
Technical Skills:
Hands-on experience with FDM 3D printing equipment and process parameter control
Proficiency in mechanical testing (tensile, flexural) following ASTM standards
Familiarity with statistical methods including Design of Experiments (DOE) and ANOVA
Experience with microstructural characterization techniques (SEM, optical microscopy)
Basic knowledge of composite material fabrication and polymer processing
Research & Analytical Skills:
Ability to design and conduct structured experiments independently
Experience with data analysis and interpretation of mechanical testing results
Familiarity with constitutive modeling or predictive modeling approaches is a plus
Personal Qualities:
Self-motivated with strong problem-solving ability
Good written and verbal communication skills in English
Ability to collaborate effectively in an international research environment
Detail-oriented with a systematic approach to experimental work